From xen-users-bounces@lists.xensource.com Thu Nov 17 14:42:07 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 14:42:07 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR3AF-00020j-1x for archives@lists.xen.org; Thu, 17 Nov 2011 14:42:07 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR39t-0000BK-Cj; Thu, 17 Nov 2011 06:41:45 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with smtp (Exim 4.43) id 1RR38s-0008IS-2F for xen-users@lists.xensource.com; Thu, 17 Nov 2011 06:40:43 -0800 X-Env-Sender: simone.cariani@xigroup.it X-Msg-Ref: server-8.tower-21.messagelabs.com!1321540838!4653603!1 X-Originating-IP: [195.81.70.15] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 26999 invoked from network); 17 Nov 2011 14:40:38 -0000 Received: from mail.laltroweb.com (HELO mail.laltroweb.com) (195.81.70.15) by server-8.tower-21.messagelabs.com with SMTP; 17 Nov 2011 14:40:38 -0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by mail.laltroweb.com (Postfix) with ESMTP id 9C8105FE805 for ; Thu, 17 Nov 2011 15:40:37 +0100 (CET) X-Virus-Scanned: amavisd-new at mail.laltroweb.com Received: from mail.laltroweb.com ([127.0.0.1]) by localhost (mail.laltroweb.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id jtGT5XZy8X4X for ; Thu, 17 Nov 2011 15:40:35 +0100 (CET) Received: from simonePC (93-58-107-181.ip158.fastwebnet.it [93.58.107.181]) by mail.laltroweb.com (Postfix) with ESMTPSA id 0D7005FE802 for ; Thu, 17 Nov 2011 15:40:35 +0100 (CET) From: "Simone Cariani" To: Date: Thu, 17 Nov 2011 15:40:39 +0100 Message-ID: <006601cca536$e060f790$a122e6b0$@cariani@xigroup.it> MIME-Version: 1.0 X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: AcylNuAXXZars7YWR4K8JIiY211YsA== Content-Language: it Subject: [Xen-users] problem with Gnome gui xcp X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0903965899==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============0903965899== Content-Type: multipart/alternative; boundary="----=_NextPart_000_0067_01CCA53F.42255F90" Content-Language: it This is a multi-part message in MIME format. ------=_NextPart_000_0067_01CCA53F.42255F90 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi all, i have a problem to execute Gnome GUI on a virtual machine on xcp 1.0. When I execute startx I obtain: startx xauth: creating new authority file /root/.serverauth.5610 _XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6 _XSERVTransOpen: transport open failed for inet6/mathematica:0 _XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6 X Window System Version 7.1.1 Release Date: 12 May 2006 X Protocol Version 11, Revision 0, Release 7.1.1 Build Operating System: Linux 2.6.18-53.el5 x86_64 Red Hat, Inc. Current Operating System: Linux mathematica 2.6.18-238.el5xen #1 SMP Thu Jan 13 16:41:45 EST 2011 x86_64 Build Date: 06 October 2011 Build ID: xorg-x11-server 1.1.1-48.76.el5_7.5 Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. Module Loader present Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: "/var/log/Xorg.0.log", Time: Thu Nov 17 15:32:59 2011 (EE) Unable to locate/open config file xf86PciVideoInfo is not set (==) Using default built-in configuration (45 lines) (EE) open /dev/fb0: No such file or directory (EE) No devices detected. Fatal server error: no screens found XIO: fatal IO error 104 (Connection reset by peer) on X server ":0.0" after 0 requests (0 known processed) with 0 events remaining. I have installed Gnome with: yum groupinstall "X Window System" "GNOME Desktop Environment" I read the following solution : "I installed CentOS 5.2 using the other option instead of the Xen template. Once I did this CentOS was able to detect the video card that I had installed and I was able to complete the installation successfully." Does anyone knows a solution to fix this problem without reinstall the virtual machine? Regards Simone Cariani ------=_NextPart_000_0067_01CCA53F.42255F90 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

 

Hi = all,

 

i have a problem to execute Gnome = GUI on a virtual machine on xcp 1.0.

 

 

When I execute startx I = obtain:

 

 

startx

 

xauth:  creating new authority file = /root/.serverauth.5610

_XSERVTransSocketOpenCOTSServer: Unable to open socket for = inet6

_XSERVTransOpen: transport open failed for = inet6/mathematica:0

_XSERVTransMakeAllCOTSServerListeners: failed to open = listener for inet6

 

X Window System Version 7.1.1

Release Date: 12 May = 2006

X = Protocol Version 11, Revision 0, Release 7.1.1

Build Operating System: Linux = 2.6.18-53.el5 x86_64 Red Hat, Inc.

Current Operating System: Linux = mathematica 2.6.18-238.el5xen #1 SMP Thu Jan 13

16:41:45 EST 2011 = x86_64

Build Date: 06 October 2011

Build ID: xorg-x11-server = 1.1.1-48.76.el5_7.5

        Before reporting = problems, check http://wiki.x.org

        to make sure = that you have the latest version.

Module Loader = present

Markers: (--) probed, (**) from config file, (=3D=3D) = default setting,

        (++) from = command line, (!!) notice, (II) informational,

        (WW) warning, = (EE) error, (NI) not implemented, (??) unknown.

(=3D=3D) Log file: = "/var/log/Xorg.0.log", Time: Thu Nov 17 15:32:59 = 2011

(EE) = Unable to locate/open config file

 

xf86PciVideoInfo is not = set

(=3D=3D) Using default built-in configuration (45 = lines)

(EE) = open /dev/fb0: No such file or directory

(EE) No devices = detected.

 

Fatal server error:

no screens = found

XIO:  fatal IO error 104 (Connection reset by peer) on = X server ":0.0"

      = after 0 requests (0 known processed) with 0 events = remaining.

 

 

I have installed Gnome with:

 

yum groupinstall “X Window = System” “GNOME Desktop = Environment”

 

 

 

I read the following solution :

 

“I installed CentOS 5.2 using = the other option instead of the Xen template. Once I did this CentOS was = able to detect the video card that I had installed and I was able to = complete the installation successfully.”

 

 

Does anyone knows a solution to fix = this problem without reinstall the virtual = machine?

 

Regards

 

Simone Cariani

 

------=_NextPart_000_0067_01CCA53F.42255F90-- --===============0903965899== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0903965899==-- From xen-users-bounces@lists.xensource.com Thu Nov 17 14:42:07 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 14:42:07 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR3AF-00020j-1x for archives@lists.xen.org; Thu, 17 Nov 2011 14:42:07 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR39t-0000BK-Cj; Thu, 17 Nov 2011 06:41:45 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with smtp (Exim 4.43) id 1RR38s-0008IS-2F for xen-users@lists.xensource.com; Thu, 17 Nov 2011 06:40:43 -0800 X-Env-Sender: simone.cariani@xigroup.it X-Msg-Ref: server-8.tower-21.messagelabs.com!1321540838!4653603!1 X-Originating-IP: [195.81.70.15] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 26999 invoked from network); 17 Nov 2011 14:40:38 -0000 Received: from mail.laltroweb.com (HELO mail.laltroweb.com) (195.81.70.15) by server-8.tower-21.messagelabs.com with SMTP; 17 Nov 2011 14:40:38 -0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by mail.laltroweb.com (Postfix) with ESMTP id 9C8105FE805 for ; Thu, 17 Nov 2011 15:40:37 +0100 (CET) X-Virus-Scanned: amavisd-new at mail.laltroweb.com Received: from mail.laltroweb.com ([127.0.0.1]) by localhost (mail.laltroweb.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id jtGT5XZy8X4X for ; Thu, 17 Nov 2011 15:40:35 +0100 (CET) Received: from simonePC (93-58-107-181.ip158.fastwebnet.it [93.58.107.181]) by mail.laltroweb.com (Postfix) with ESMTPSA id 0D7005FE802 for ; Thu, 17 Nov 2011 15:40:35 +0100 (CET) From: "Simone Cariani" To: Date: Thu, 17 Nov 2011 15:40:39 +0100 Message-ID: <006601cca536$e060f790$a122e6b0$@cariani@xigroup.it> MIME-Version: 1.0 X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: AcylNuAXXZars7YWR4K8JIiY211YsA== Content-Language: it Subject: [Xen-users] problem with Gnome gui xcp X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0903965899==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============0903965899== Content-Type: multipart/alternative; boundary="----=_NextPart_000_0067_01CCA53F.42255F90" Content-Language: it This is a multi-part message in MIME format. ------=_NextPart_000_0067_01CCA53F.42255F90 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi all, i have a problem to execute Gnome GUI on a virtual machine on xcp 1.0. When I execute startx I obtain: startx xauth: creating new authority file /root/.serverauth.5610 _XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6 _XSERVTransOpen: transport open failed for inet6/mathematica:0 _XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6 X Window System Version 7.1.1 Release Date: 12 May 2006 X Protocol Version 11, Revision 0, Release 7.1.1 Build Operating System: Linux 2.6.18-53.el5 x86_64 Red Hat, Inc. Current Operating System: Linux mathematica 2.6.18-238.el5xen #1 SMP Thu Jan 13 16:41:45 EST 2011 x86_64 Build Date: 06 October 2011 Build ID: xorg-x11-server 1.1.1-48.76.el5_7.5 Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. Module Loader present Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: "/var/log/Xorg.0.log", Time: Thu Nov 17 15:32:59 2011 (EE) Unable to locate/open config file xf86PciVideoInfo is not set (==) Using default built-in configuration (45 lines) (EE) open /dev/fb0: No such file or directory (EE) No devices detected. Fatal server error: no screens found XIO: fatal IO error 104 (Connection reset by peer) on X server ":0.0" after 0 requests (0 known processed) with 0 events remaining. I have installed Gnome with: yum groupinstall "X Window System" "GNOME Desktop Environment" I read the following solution : "I installed CentOS 5.2 using the other option instead of the Xen template. Once I did this CentOS was able to detect the video card that I had installed and I was able to complete the installation successfully." Does anyone knows a solution to fix this problem without reinstall the virtual machine? Regards Simone Cariani ------=_NextPart_000_0067_01CCA53F.42255F90 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

 

Hi = all,

 

i have a problem to execute Gnome = GUI on a virtual machine on xcp 1.0.

 

 

When I execute startx I = obtain:

 

 

startx

 

xauth:  creating new authority file = /root/.serverauth.5610

_XSERVTransSocketOpenCOTSServer: Unable to open socket for = inet6

_XSERVTransOpen: transport open failed for = inet6/mathematica:0

_XSERVTransMakeAllCOTSServerListeners: failed to open = listener for inet6

 

X Window System Version 7.1.1

Release Date: 12 May = 2006

X = Protocol Version 11, Revision 0, Release 7.1.1

Build Operating System: Linux = 2.6.18-53.el5 x86_64 Red Hat, Inc.

Current Operating System: Linux = mathematica 2.6.18-238.el5xen #1 SMP Thu Jan 13

16:41:45 EST 2011 = x86_64

Build Date: 06 October 2011

Build ID: xorg-x11-server = 1.1.1-48.76.el5_7.5

        Before reporting = problems, check http://wiki.x.org

        to make sure = that you have the latest version.

Module Loader = present

Markers: (--) probed, (**) from config file, (=3D=3D) = default setting,

        (++) from = command line, (!!) notice, (II) informational,

        (WW) warning, = (EE) error, (NI) not implemented, (??) unknown.

(=3D=3D) Log file: = "/var/log/Xorg.0.log", Time: Thu Nov 17 15:32:59 = 2011

(EE) = Unable to locate/open config file

 

xf86PciVideoInfo is not = set

(=3D=3D) Using default built-in configuration (45 = lines)

(EE) = open /dev/fb0: No such file or directory

(EE) No devices = detected.

 

Fatal server error:

no screens = found

XIO:  fatal IO error 104 (Connection reset by peer) on = X server ":0.0"

      = after 0 requests (0 known processed) with 0 events = remaining.

 

 

I have installed Gnome with:

 

yum groupinstall “X Window = System” “GNOME Desktop = Environment”

 

 

 

I read the following solution :

 

“I installed CentOS 5.2 using = the other option instead of the Xen template. Once I did this CentOS was = able to detect the video card that I had installed and I was able to = complete the installation successfully.”

 

 

Does anyone knows a solution to fix = this problem without reinstall the virtual = machine?

 

Regards

 

Simone Cariani

 

------=_NextPart_000_0067_01CCA53F.42255F90-- --===============0903965899== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0903965899==-- From xen-users-bounces@lists.xensource.com Thu Nov 17 15:03:25 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 15:03:25 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR3Ur-00021Z-Nf for archives@lists.xen.org; Thu, 17 Nov 2011 15:03:25 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR3US-0002WH-Si; Thu, 17 Nov 2011 07:03:01 -0800 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xensource.com with esmtp (Exim 4.43) id 1RR3QS-0002MA-6N for xen-users@lists.xensource.com; Thu, 17 Nov 2011 06:59:22 -0800 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-14.tower-216.messagelabs.com!1321541926!3954262!1 X-Originating-IP: [209.85.220.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9683 invoked from network); 17 Nov 2011 14:58:47 -0000 Received: from mail-vx0-f171.google.com (HELO mail-vx0-f171.google.com) (209.85.220.171) by server-14.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 17 Nov 2011 14:58:47 -0000 Received: by vcbfl13 with SMTP id fl13so2951952vcb.30 for ; Thu, 17 Nov 2011 06:58:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=XBGm7W1SlyXQJXYLqziyWhHE36ztsHAjehqowDbdSTw=; b=oQ2MdMCPvASwLzV0qHneIte/SwvUnXNLJZHVXPc+dW5SuFwntmv2dFAVWU69f2zi1Q zzmb9kANRabGyoZO+mGKOW9MwGXyAKpeQa66F98ghcMWXnX7kA9H4HPjheV9Pk1P2kMB Jq1RFLuu3Y59RvTs6TXcOpVMWm9oKd1t66ruE= Received: by 10.52.68.79 with SMTP id u15mr56920400vdt.5.1321541926117; Thu, 17 Nov 2011 06:58:46 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.185.231 with HTTP; Thu, 17 Nov 2011 06:58:25 -0800 (PST) In-Reply-To: References: From: Flavio Date: Thu, 17 Nov 2011 15:58:25 +0100 Message-ID: To: xen-users@lists.xensource.com Content-Type: text/plain; charset=ISO-8859-1 Cc: jim burns Subject: [Xen-users] Re: OpenSuse 11 PV domU installation problem X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 16 November 2011 23:45, Flavio wrote: No way, I don't know how to start the following command: >> *** /usr/lib/YaST2/startup/YaST2.ssh *** Once that the installation has finished, I don't know how to reboot with the installed system. If I use pygrub as bootloader, I still get the following error: > failed to run bootloader: -3 If I use vmlinuz-xen and initrd-xen, the installation process starts again and I cannot get into the new installation. Giving up... :( -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 17 15:03:25 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 15:03:25 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR3Ur-00021Z-Nf for archives@lists.xen.org; Thu, 17 Nov 2011 15:03:25 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR3US-0002WH-Si; Thu, 17 Nov 2011 07:03:01 -0800 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xensource.com with esmtp (Exim 4.43) id 1RR3QS-0002MA-6N for xen-users@lists.xensource.com; Thu, 17 Nov 2011 06:59:22 -0800 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-14.tower-216.messagelabs.com!1321541926!3954262!1 X-Originating-IP: [209.85.220.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9683 invoked from network); 17 Nov 2011 14:58:47 -0000 Received: from mail-vx0-f171.google.com (HELO mail-vx0-f171.google.com) (209.85.220.171) by server-14.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 17 Nov 2011 14:58:47 -0000 Received: by vcbfl13 with SMTP id fl13so2951952vcb.30 for ; Thu, 17 Nov 2011 06:58:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=XBGm7W1SlyXQJXYLqziyWhHE36ztsHAjehqowDbdSTw=; b=oQ2MdMCPvASwLzV0qHneIte/SwvUnXNLJZHVXPc+dW5SuFwntmv2dFAVWU69f2zi1Q zzmb9kANRabGyoZO+mGKOW9MwGXyAKpeQa66F98ghcMWXnX7kA9H4HPjheV9Pk1P2kMB Jq1RFLuu3Y59RvTs6TXcOpVMWm9oKd1t66ruE= Received: by 10.52.68.79 with SMTP id u15mr56920400vdt.5.1321541926117; Thu, 17 Nov 2011 06:58:46 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.185.231 with HTTP; Thu, 17 Nov 2011 06:58:25 -0800 (PST) In-Reply-To: References: From: Flavio Date: Thu, 17 Nov 2011 15:58:25 +0100 Message-ID: To: xen-users@lists.xensource.com Content-Type: text/plain; charset=ISO-8859-1 Cc: jim burns Subject: [Xen-users] Re: OpenSuse 11 PV domU installation problem X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 16 November 2011 23:45, Flavio wrote: No way, I don't know how to start the following command: >> *** /usr/lib/YaST2/startup/YaST2.ssh *** Once that the installation has finished, I don't know how to reboot with the installed system. If I use pygrub as bootloader, I still get the following error: > failed to run bootloader: -3 If I use vmlinuz-xen and initrd-xen, the installation process starts again and I cannot get into the new installation. Giving up... :( -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 17 15:07:07 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 15:07:07 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR3YQ-00021n-W4 for archives@lists.xen.org; Thu, 17 Nov 2011 15:07:07 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR3Y4-0003I6-7Z; Thu, 17 Nov 2011 07:06:44 -0800 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xensource.com with esmtp (Exim 4.43) id 1RR3S8-0002OS-Ks for xen-users@lists.xensource.com; Thu, 17 Nov 2011 07:00:38 -0800 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-14.tower-27.messagelabs.com!1321541913!44763152!1 X-Originating-IP: [209.85.220.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4919 invoked from network); 17 Nov 2011 14:58:35 -0000 Received: from mail-vx0-f171.google.com (HELO mail-vx0-f171.google.com) (209.85.220.171) by server-14.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 17 Nov 2011 14:58:35 -0000 Received: by vcbfl13 with SMTP id fl13so2955503vcb.30 for ; Thu, 17 Nov 2011 07:00:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=f6dQ5yRr1N51agp8KMl89tmimz+kGwSpQPcEiZ/teuE=; b=fym0TQ+NwdaBV+XPK2j+Np5Sy62dVqFNTF+VjFt3vA3gWNgrcTs9oGnEW98TkBfy5y PTxEbaOQdy5MwxAFDEqUR+QdGeGmNha5AkbmfQoir6AvIvwQOWqv2PN7+mHXUwlJE0LA nq6f0N8WMeAP0BTqJ9re3oqnOClAKamvF+upY= Received: by 10.52.93.146 with SMTP id cu18mr9802658vdb.56.1321542032117; Thu, 17 Nov 2011 07:00:32 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.185.231 with HTTP; Thu, 17 Nov 2011 07:00:11 -0800 (PST) In-Reply-To: References: From: Flavio Date: Thu, 17 Nov 2011 16:00:11 +0100 Message-ID: To: xen-users@lists.xensource.com Content-Type: text/plain; charset=ISO-8859-1 Cc: jim burns Subject: [Xen-users] Re: OpenSuse 11 PV domU installation problem X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 17 November 2011 15:58, Flavio wrote: > Giving up... :( By the way, I am at this point: http://en.opensuse.org/SDB:Remote_installation#Post-install The problem is that, I am not able to access to the installed system and launch that command. -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 17 15:07:07 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 15:07:07 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR3YQ-00021n-W4 for archives@lists.xen.org; Thu, 17 Nov 2011 15:07:07 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR3Y4-0003I6-7Z; Thu, 17 Nov 2011 07:06:44 -0800 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xensource.com with esmtp (Exim 4.43) id 1RR3S8-0002OS-Ks for xen-users@lists.xensource.com; Thu, 17 Nov 2011 07:00:38 -0800 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-14.tower-27.messagelabs.com!1321541913!44763152!1 X-Originating-IP: [209.85.220.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4919 invoked from network); 17 Nov 2011 14:58:35 -0000 Received: from mail-vx0-f171.google.com (HELO mail-vx0-f171.google.com) (209.85.220.171) by server-14.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 17 Nov 2011 14:58:35 -0000 Received: by vcbfl13 with SMTP id fl13so2955503vcb.30 for ; Thu, 17 Nov 2011 07:00:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=f6dQ5yRr1N51agp8KMl89tmimz+kGwSpQPcEiZ/teuE=; b=fym0TQ+NwdaBV+XPK2j+Np5Sy62dVqFNTF+VjFt3vA3gWNgrcTs9oGnEW98TkBfy5y PTxEbaOQdy5MwxAFDEqUR+QdGeGmNha5AkbmfQoir6AvIvwQOWqv2PN7+mHXUwlJE0LA nq6f0N8WMeAP0BTqJ9re3oqnOClAKamvF+upY= Received: by 10.52.93.146 with SMTP id cu18mr9802658vdb.56.1321542032117; Thu, 17 Nov 2011 07:00:32 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.185.231 with HTTP; Thu, 17 Nov 2011 07:00:11 -0800 (PST) In-Reply-To: References: From: Flavio Date: Thu, 17 Nov 2011 16:00:11 +0100 Message-ID: To: xen-users@lists.xensource.com Content-Type: text/plain; charset=ISO-8859-1 Cc: jim burns Subject: [Xen-users] Re: OpenSuse 11 PV domU installation problem X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 17 November 2011 15:58, Flavio wrote: > Giving up... :( By the way, I am at this point: http://en.opensuse.org/SDB:Remote_installation#Post-install The problem is that, I am not able to access to the installed system and launch that command. -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 17 16:27:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 16:27:06 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR4nq-0002AI-Qr for archives@lists.xen.org; Thu, 17 Nov 2011 16:27:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR4nH-00041E-HS; Thu, 17 Nov 2011 08:26:31 -0800 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xensource.com with smtp (Exim 4.43) id 1RR4kK-0003gm-7a for xen-users@lists.xensource.com; Thu, 17 Nov 2011 08:23:32 -0800 X-Env-Sender: c.thiesset@newtech.fr X-Msg-Ref: server-3.tower-174.messagelabs.com!1321547004!1923118!1 X-Originating-IP: [213.30.183.228] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24303 invoked from network); 17 Nov 2011 16:23:24 -0000 Received: from mail.newtech.fr (HELO mail.newtech.fr) (213.30.183.228) by server-3.tower-174.messagelabs.com with SMTP; 17 Nov 2011 16:23:24 -0000 Received: from localhost (localhost [127.0.0.1]) by mail.newtech.fr (Postfix) with ESMTP id 54C5C70474 for ; Thu, 17 Nov 2011 17:23:24 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at newtech.fr Received: from mail.newtech.fr ([127.0.0.1]) by localhost (mail3.newtech.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 9eovDXt5awBN for ; Thu, 17 Nov 2011 17:23:23 +0100 (CET) Received: from mail.newtech.fr (localhost [127.0.0.1]) by mail.newtech.fr (Postfix) with ESMTP id 38CCC700F0 for ; Thu, 17 Nov 2011 17:23:23 +0100 (CET) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Date: Thu, 17 Nov 2011 17:23:23 +0100 From: Christophe THIESSET To: Organization: NEWTECH INTERACTIVE Mail-Reply-To: Message-ID: X-Sender: c.thiesset@newtech.fr User-Agent: Roundcube Webmail/0.5.3 Subject: [Xen-users] pygrub and live migration X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list Reply-To: c.thiesset@newtech.fr List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Is there a way to do live migration with domU started on pygrub? I'm actually running xen 4.1 (debian squeeze) on two nodes with a drbd+lvm+corosync architecture. Live migration was fine till I put my DomU's on pygrub. Has somebody experimented the same? Chris _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 17 16:27:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 16:27:06 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR4nq-0002AI-Qr for archives@lists.xen.org; Thu, 17 Nov 2011 16:27:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR4nH-00041E-HS; Thu, 17 Nov 2011 08:26:31 -0800 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xensource.com with smtp (Exim 4.43) id 1RR4kK-0003gm-7a for xen-users@lists.xensource.com; Thu, 17 Nov 2011 08:23:32 -0800 X-Env-Sender: c.thiesset@newtech.fr X-Msg-Ref: server-3.tower-174.messagelabs.com!1321547004!1923118!1 X-Originating-IP: [213.30.183.228] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24303 invoked from network); 17 Nov 2011 16:23:24 -0000 Received: from mail.newtech.fr (HELO mail.newtech.fr) (213.30.183.228) by server-3.tower-174.messagelabs.com with SMTP; 17 Nov 2011 16:23:24 -0000 Received: from localhost (localhost [127.0.0.1]) by mail.newtech.fr (Postfix) with ESMTP id 54C5C70474 for ; Thu, 17 Nov 2011 17:23:24 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at newtech.fr Received: from mail.newtech.fr ([127.0.0.1]) by localhost (mail3.newtech.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 9eovDXt5awBN for ; Thu, 17 Nov 2011 17:23:23 +0100 (CET) Received: from mail.newtech.fr (localhost [127.0.0.1]) by mail.newtech.fr (Postfix) with ESMTP id 38CCC700F0 for ; Thu, 17 Nov 2011 17:23:23 +0100 (CET) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Date: Thu, 17 Nov 2011 17:23:23 +0100 From: Christophe THIESSET To: Organization: NEWTECH INTERACTIVE Mail-Reply-To: Message-ID: X-Sender: c.thiesset@newtech.fr User-Agent: Roundcube Webmail/0.5.3 Subject: [Xen-users] pygrub and live migration X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list Reply-To: c.thiesset@newtech.fr List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Is there a way to do live migration with domU started on pygrub? I'm actually running xen 4.1 (debian squeeze) on two nodes with a drbd+lvm+corosync architecture. Live migration was fine till I put my DomU's on pygrub. Has somebody experimented the same? Chris _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 17 16:50:28 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 16:50:28 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR5AS-0002Bf-3P for archives@lists.xen.org; Thu, 17 Nov 2011 16:50:28 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR5A5-00078Y-H3; Thu, 17 Nov 2011 08:50:05 -0800 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xensource.com with esmtp (Exim 4.43) id 1RR573-00060z-9u for xen-users@lists.xensource.com; Thu, 17 Nov 2011 08:46:58 -0800 X-Env-Sender: adi@cg.tuwien.ac.at X-Msg-Ref: server-7.tower-27.messagelabs.com!1321548373!57250529!1 X-Originating-IP: [213.129.229.239] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 28874 invoked from network); 17 Nov 2011 16:46:14 -0000 Received: from stargate.vrvis.at (HELO iris.vrvis.at) (213.129.229.239) by server-7.tower-27.messagelabs.com with AES256-SHA encrypted SMTP; 17 Nov 2011 16:46:14 -0000 Received: from actoris.vrvis.lan ([10.42.1.75] helo=vrvis.at) by iris.vrvis.at with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1RR56q-0001pH-LR; Thu, 17 Nov 2011 17:46:44 +0100 Date: Thu, 17 Nov 2011 17:46:37 +0100 From: Adi Kriegisch To: Christophe THIESSET Subject: Re: [Xen-users] pygrub and live migration Message-ID: <20111117164637.GB13640@vrvis.at> References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.20 (2009-06-14) X-SA-Exim-Connect-IP: 10.42.1.75 X-SA-Exim-Rcpt-To: c.thiesset@newtech.fr, xen-users@lists.xensource.com X-SA-Exim-Mail-From: adi@cg.tuwien.ac.at X-SA-Exim-Scanned: No (on iris.vrvis.at); SAEximRunCond expanded to false Cc: xen-users@lists.xensource.com X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi! > Is there a way to do live migration with domU started on pygrub? Actually these two have nothing to do with each other. > I'm actually running xen 4.1 (debian squeeze) on two nodes with a > drbd+lvm+corosync architecture. > Live migration was fine till I put my DomU's on pygrub. I think you're using kernel 2.6.32-38 from Debian/Squeeze and are experiencing this bug: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=644604 The bug (or regression) is fixed in 2.6.32-39 which is not directly available in Debian/Squeeze but resides in stable-proposed-updates. Get the update from there, install them inside your DomUs and have fun migrating your DomUs again. -- Adi _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 17 16:50:28 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 16:50:28 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR5AS-0002Bf-3P for archives@lists.xen.org; Thu, 17 Nov 2011 16:50:28 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR5A5-00078Y-H3; Thu, 17 Nov 2011 08:50:05 -0800 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xensource.com with esmtp (Exim 4.43) id 1RR573-00060z-9u for xen-users@lists.xensource.com; Thu, 17 Nov 2011 08:46:58 -0800 X-Env-Sender: adi@cg.tuwien.ac.at X-Msg-Ref: server-7.tower-27.messagelabs.com!1321548373!57250529!1 X-Originating-IP: [213.129.229.239] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 28874 invoked from network); 17 Nov 2011 16:46:14 -0000 Received: from stargate.vrvis.at (HELO iris.vrvis.at) (213.129.229.239) by server-7.tower-27.messagelabs.com with AES256-SHA encrypted SMTP; 17 Nov 2011 16:46:14 -0000 Received: from actoris.vrvis.lan ([10.42.1.75] helo=vrvis.at) by iris.vrvis.at with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1RR56q-0001pH-LR; Thu, 17 Nov 2011 17:46:44 +0100 Date: Thu, 17 Nov 2011 17:46:37 +0100 From: Adi Kriegisch To: Christophe THIESSET Subject: Re: [Xen-users] pygrub and live migration Message-ID: <20111117164637.GB13640@vrvis.at> References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.20 (2009-06-14) X-SA-Exim-Connect-IP: 10.42.1.75 X-SA-Exim-Rcpt-To: c.thiesset@newtech.fr, xen-users@lists.xensource.com X-SA-Exim-Mail-From: adi@cg.tuwien.ac.at X-SA-Exim-Scanned: No (on iris.vrvis.at); SAEximRunCond expanded to false Cc: xen-users@lists.xensource.com X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi! > Is there a way to do live migration with domU started on pygrub? Actually these two have nothing to do with each other. > I'm actually running xen 4.1 (debian squeeze) on two nodes with a > drbd+lvm+corosync architecture. > Live migration was fine till I put my DomU's on pygrub. I think you're using kernel 2.6.32-38 from Debian/Squeeze and are experiencing this bug: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=644604 The bug (or regression) is fixed in 2.6.32-39 which is not directly available in Debian/Squeeze but resides in stable-proposed-updates. Get the update from there, install them inside your DomUs and have fun migrating your DomUs again. -- Adi _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 17 17:28:37 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 17:28:37 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR5lN-0002DS-Di for archives@lists.xen.org; Thu, 17 Nov 2011 17:28:37 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR5l4-0002tO-PO; Thu, 17 Nov 2011 09:28:18 -0800 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xensource.com with smtp (Exim 4.43) id 1RR5ku-0002qi-6s for xen-users@lists.xensource.com; Thu, 17 Nov 2011 09:28:08 -0800 X-Env-Sender: admin@xenhive.com X-Msg-Ref: server-9.tower-27.messagelabs.com!1321550856!53197460!1 X-Originating-IP: [216.51.232.10] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9688 invoked from network); 17 Nov 2011 17:27:37 -0000 Received: from mailcluster.fastdnsservers.com (HELO mailcluster.fastdnsservers.com) (216.51.232.10) by server-9.tower-27.messagelabs.com with SMTP; 17 Nov 2011 17:27:37 -0000 Received: from maindesk by mailcluster.fastdnsservers.com ; Thu, 17 Nov 2011 11:28:05 -0600 From: To: "'Xen Users List'" Subject: RE: [Xen-users] Xm live migration between Intel and AMD Date: Thu, 17 Nov 2011 11:28:05 -0600 Message-ID: MIME-Version: 1.0 X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.6856 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6157 In-Reply-To: Importance: Normal Thread-Index: Acyk1Z3WUIZ9lL9hQEmCYpiqWKLgFQAd81mA X-Auth: admin@xenhive.com X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list Reply-To: admin@xenhive.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1510636534==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============1510636534== Content-Type: multipart/alternative; boundary="----=_NextPart_000_000A_01CCA51B.F98402A0" This is a multi-part message in MIME format. ------=_NextPart_000_000A_01CCA51B.F98402A0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Yes, the docs say that. In fact, you need to have exactly the same CPU, = not just the same brand. For example, you cannot even add a new server to = an existing pool if the CPUs are not identical. We recently added a dual = Intel Xeon 5645 server to a pool that contained servers with dual Intel Xeon = 5520. The only way we could add it to the pool was by using CPU leveling. We = had to use xe to ask the existing pool members what their CPU features were = and then we used xe on the new node to mask its CPU features down to the = same level as the existing nodes in the pool. Then we could add the new node without any problem. I don't think the CPU leveling tricks will work between Intel and AMD, though. I think the trick only works within a = given brand. =20 -----Original Message----- From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Andrew Wells Sent: Wednesday, November 16, 2011 9:03 PM To: James Harper Cc: Antonio Colin; Xen Users List Subject: RE: [Xen-users] Xm live migration between Intel and AMD =20 Don't the docs say you have to have the same cpu's to do a pool, and therefore a migration? On Nov 16, 2011 5:50 PM, "James Harper" wrote: > > I need to do a live migration between two different hosts: > > 1: Intel(R) Core(TM)2 CPU > 2: AMD Athlon(tm) Processor TF-20 > I tested this once upon a time... I think the cpuid entry I used was: cpuid =3D [ '0:eax=3D0x3,ebx=3D0x0,ecx=3D0x0,edx=3D0x0', '1:eax=3D0x06b1,ecx=3Dxxxxxxxxxxx0000xx00xxx0000000xx0,edx=3Dxxx00000xxxx= xxx0x xxxxxxxx0xxxxxx', '4:eax=3D0x3,ebx=3D0x0,ecx=3D0x0,edx=3D0x0', '0x80000000:eax=3D0x3,ebx=3D0x0,ecx=3D0x0,edx=3D0x0'] I tested it with XP and it worked but Silverlight wouldn't install because it needs the SIMD instructions and they are turned off because Intel and AMD have different implementations. James _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users ------=_NextPart_000_000A_01CCA51B.F98402A0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Yes, the docs say that.  In = fact, you need to have exactly the same CPU, not just the same brand.  For = example, you cannot even add a new server to an existing pool if the CPUs are not identical.  We recently added a dual Intel Xeon 5645 server to a = pool that contained servers with dual Intel Xeon 5520.  The only way we could = add it to the pool was by using CPU leveling.  We had to use xe to ask the = existing pool members what their CPU features were and then we used xe on the new = node to mask its CPU features down to the same level as the existing nodes in = the pool.  Then we could add the new node without any problem.  I = don’t think the CPU leveling tricks will work between Intel and = AMD, though.  = I think the trick only works within a given brand.

 

-----Original = Message-----
From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Andrew Wells
Sent: Wednesday, November 16, 2011 9:03 PM
To: James Harper
Cc: Antonio Colin; Xen = Users List
Subject: RE: [Xen-users] = Xm live migration between Intel and AMD

 

Don't the docs say you have to have the same = cpu's to do a pool, and therefore a migration?

On Nov 16, 2011 5:50 PM, = "James Harper" <james.harper@bendigoit.com.= au> wrote:

>
> I need to do a live migration between two different hosts:
>
> 1: Intel(R) Core(TM)2 CPU
> 2: AMD Athlon(tm) Processor TF-20
>

I tested this once upon a time... I think the cpuid entry I used = was:

cpuid =3D [ '0:eax=3D0x3,ebx=3D0x0,ecx=3D0x0,edx=3D0x0',

'1:eax=3D0x06b1,ecx=3Dxxxxxxxxxxx0000xx00xxx0000000xx0,edx=3Dxxx00000xxxx= xxx0x
xxxxxxxx0xxxxxx',
        =  '4:eax=3D0x3,ebx=3D0x0,ecx=3D0x0,edx=3D0x0',
        =  '0x80000000:eax=3D0x3,ebx=3D0x0,ecx=3D0x0,edx=3D0x0']

I tested it with XP and it worked but Silverlight wouldn't install
because it needs the SIMD instructions and they are turned off = because
Intel and AMD have different implementations.

James

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.c= om
http://lists.xensource.com/xen-users<= /p>

------=_NextPart_000_000A_01CCA51B.F98402A0-- --===============1510636534== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1510636534==-- From xen-users-bounces@lists.xensource.com Thu Nov 17 17:28:37 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 17:28:37 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR5lN-0002DS-Di for archives@lists.xen.org; Thu, 17 Nov 2011 17:28:37 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR5l4-0002tO-PO; Thu, 17 Nov 2011 09:28:18 -0800 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xensource.com with smtp (Exim 4.43) id 1RR5ku-0002qi-6s for xen-users@lists.xensource.com; Thu, 17 Nov 2011 09:28:08 -0800 X-Env-Sender: admin@xenhive.com X-Msg-Ref: server-9.tower-27.messagelabs.com!1321550856!53197460!1 X-Originating-IP: [216.51.232.10] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9688 invoked from network); 17 Nov 2011 17:27:37 -0000 Received: from mailcluster.fastdnsservers.com (HELO mailcluster.fastdnsservers.com) (216.51.232.10) by server-9.tower-27.messagelabs.com with SMTP; 17 Nov 2011 17:27:37 -0000 Received: from maindesk by mailcluster.fastdnsservers.com ; Thu, 17 Nov 2011 11:28:05 -0600 From: To: "'Xen Users List'" Subject: RE: [Xen-users] Xm live migration between Intel and AMD Date: Thu, 17 Nov 2011 11:28:05 -0600 Message-ID: MIME-Version: 1.0 X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.6856 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6157 In-Reply-To: Importance: Normal Thread-Index: Acyk1Z3WUIZ9lL9hQEmCYpiqWKLgFQAd81mA X-Auth: admin@xenhive.com X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list Reply-To: admin@xenhive.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1510636534==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============1510636534== Content-Type: multipart/alternative; boundary="----=_NextPart_000_000A_01CCA51B.F98402A0" This is a multi-part message in MIME format. ------=_NextPart_000_000A_01CCA51B.F98402A0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Yes, the docs say that. In fact, you need to have exactly the same CPU, = not just the same brand. For example, you cannot even add a new server to = an existing pool if the CPUs are not identical. We recently added a dual = Intel Xeon 5645 server to a pool that contained servers with dual Intel Xeon = 5520. The only way we could add it to the pool was by using CPU leveling. We = had to use xe to ask the existing pool members what their CPU features were = and then we used xe on the new node to mask its CPU features down to the = same level as the existing nodes in the pool. Then we could add the new node without any problem. I don't think the CPU leveling tricks will work between Intel and AMD, though. I think the trick only works within a = given brand. =20 -----Original Message----- From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Andrew Wells Sent: Wednesday, November 16, 2011 9:03 PM To: James Harper Cc: Antonio Colin; Xen Users List Subject: RE: [Xen-users] Xm live migration between Intel and AMD =20 Don't the docs say you have to have the same cpu's to do a pool, and therefore a migration? On Nov 16, 2011 5:50 PM, "James Harper" wrote: > > I need to do a live migration between two different hosts: > > 1: Intel(R) Core(TM)2 CPU > 2: AMD Athlon(tm) Processor TF-20 > I tested this once upon a time... I think the cpuid entry I used was: cpuid =3D [ '0:eax=3D0x3,ebx=3D0x0,ecx=3D0x0,edx=3D0x0', '1:eax=3D0x06b1,ecx=3Dxxxxxxxxxxx0000xx00xxx0000000xx0,edx=3Dxxx00000xxxx= xxx0x xxxxxxxx0xxxxxx', '4:eax=3D0x3,ebx=3D0x0,ecx=3D0x0,edx=3D0x0', '0x80000000:eax=3D0x3,ebx=3D0x0,ecx=3D0x0,edx=3D0x0'] I tested it with XP and it worked but Silverlight wouldn't install because it needs the SIMD instructions and they are turned off because Intel and AMD have different implementations. James _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users ------=_NextPart_000_000A_01CCA51B.F98402A0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Yes, the docs say that.  In = fact, you need to have exactly the same CPU, not just the same brand.  For = example, you cannot even add a new server to an existing pool if the CPUs are not identical.  We recently added a dual Intel Xeon 5645 server to a = pool that contained servers with dual Intel Xeon 5520.  The only way we could = add it to the pool was by using CPU leveling.  We had to use xe to ask the = existing pool members what their CPU features were and then we used xe on the new = node to mask its CPU features down to the same level as the existing nodes in = the pool.  Then we could add the new node without any problem.  I = don’t think the CPU leveling tricks will work between Intel and = AMD, though.  = I think the trick only works within a given brand.

 

-----Original = Message-----
From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Andrew Wells
Sent: Wednesday, November 16, 2011 9:03 PM
To: James Harper
Cc: Antonio Colin; Xen = Users List
Subject: RE: [Xen-users] = Xm live migration between Intel and AMD

 

Don't the docs say you have to have the same = cpu's to do a pool, and therefore a migration?

On Nov 16, 2011 5:50 PM, = "James Harper" <james.harper@bendigoit.com.= au> wrote:

>
> I need to do a live migration between two different hosts:
>
> 1: Intel(R) Core(TM)2 CPU
> 2: AMD Athlon(tm) Processor TF-20
>

I tested this once upon a time... I think the cpuid entry I used = was:

cpuid =3D [ '0:eax=3D0x3,ebx=3D0x0,ecx=3D0x0,edx=3D0x0',

'1:eax=3D0x06b1,ecx=3Dxxxxxxxxxxx0000xx00xxx0000000xx0,edx=3Dxxx00000xxxx= xxx0x
xxxxxxxx0xxxxxx',
        =  '4:eax=3D0x3,ebx=3D0x0,ecx=3D0x0,edx=3D0x0',
        =  '0x80000000:eax=3D0x3,ebx=3D0x0,ecx=3D0x0,edx=3D0x0']

I tested it with XP and it worked but Silverlight wouldn't install
because it needs the SIMD instructions and they are turned off = because
Intel and AMD have different implementations.

James

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.c= om
http://lists.xensource.com/xen-users<= /p>

------=_NextPart_000_000A_01CCA51B.F98402A0-- --===============1510636534== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1510636534==-- From xen-users-bounces@lists.xensource.com Thu Nov 17 21:47:30 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 21:47:30 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR9nu-0002kL-MB for archives@lists.xen.org; Thu, 17 Nov 2011 21:47:30 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR9na-0005UH-5I; Thu, 17 Nov 2011 13:47:10 -0800 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xensource.com with smtp (Exim 4.43) id 1RR9nE-0005Qo-FW for xen-users@lists.xensource.com; Thu, 17 Nov 2011 13:46:50 -0800 X-Env-Sender: dftonywhite@hotmail.com X-Msg-Ref: server-2.tower-174.messagelabs.com!1321566404!2005314!1 X-Originating-IP: [65.55.90.99] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 2200 invoked from network); 17 Nov 2011 21:46:44 -0000 Received: from snt0-omc2-s24.snt0.hotmail.com (HELO snt0-omc2-s24.snt0.hotmail.com) (65.55.90.99) by server-2.tower-174.messagelabs.com with SMTP; 17 Nov 2011 21:46:44 -0000 Received: from SNT114-W17 ([65.55.90.71]) by snt0-omc2-s24.snt0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Thu, 17 Nov 2011 13:46:43 -0800 Message-ID: X-Originating-IP: [189.247.118.164] From: Antonio Colin To: Xen Users List Subject: RE: [Xen-users] Xm live migration between Intel and AMD Date: Thu, 17 Nov 2011 15:46:43 -0600 Importance: Normal In-Reply-To: References: , MIME-Version: 1.0 X-OriginalArrivalTime: 17 Nov 2011 21:46:43.0880 (UTC) FILETIME=[65BF6A80:01CCA572] X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1799563067==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1799563067== Content-Type: multipart/alternative; boundary="_ba157470-1595-4f8e-a750-6ff076a844aa_" --_ba157470-1595-4f8e-a750-6ff076a844aa_ Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable Hi guys=2C Thank you James for your example=2C I am about to test it. I agree with you= all=2C at least I'm going to try it. Admin your example was really good=2C now guys I am wondering whatthe devel= oppers did in this thread and if it is already a feature in Xen 4.1.1: http://lists.xensource.com/archives/html/xen-devel/2008-06/msg00430.html Honestly it made me think of a seamlessly migration between both architectu= res. Tony. From: admin@xenhive.com To: xen-users@lists.xensource.com Subject: RE: [Xen-users] Xm live migration between Intel and AMD Date: Thu=2C 17 Nov 2011 11:28:05 -0600 Yes=2C the docs say that. In fact=2C you need to have exactly the same CPU=2C not just the same brand. For example= =2C you cannot even add a new server to an existing pool if the CPUs are not identical. We recently added a dual Intel Xeon 5645 server to a pool that contained servers with dual Intel Xeon 5520. The only way we could add it to the pool was by using CPU leveling. We had to use xe to ask the existin= g pool members what their CPU features were and then we used xe on the new no= de to mask its CPU features down to the same level as the existing nodes in th= e pool. Then we could add the new node without any problem. I don=92t think the CPU leveling tricks will work between Intel and AMD=2C though. I= think the trick only works within a given brand. =20 -----Original Message----- From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Andrew Wells Sent: Wednesday=2C November 16=2C 2011 9:03 PM To: James Harper Cc: Antonio Colin=3B Xen Users List Subject: RE: [Xen-users] Xm live migration between Intel and AMD =20 Don't the docs say you have to have the same cpu's to do a pool=2C and therefore a migration? On Nov 16=2C 2011 5:50 PM=2C "James Harper" wrote: > > I need to do a live migration between two different hosts: > > 1: Intel(R) Core(TM)2 CPU > 2: AMD Athlon(tm) Processor TF-20 > I tested this once upon a time... I think the cpuid entry I used was: cpuid =3D [ '0:eax=3D0x3=2Cebx=3D0x0=2Cecx=3D0x0=2Cedx=3D0x0'=2C '1:eax=3D0x06b1=2Cecx=3Dxxxxxxxxxxx0000xx00xxx0000000xx0=2Cedx=3Dxxx00000xx= xxxxx0x xxxxxxxx0xxxxxx'=2C '4:eax=3D0x3=2Cebx=3D0x0=2Cecx=3D0x0=2Cedx=3D0x0'=2C '0x80000000:eax=3D0x3=2Cebx=3D0x0=2Cecx=3D0x0=2Cedx=3D0x0'] I tested it with XP and it worked but Silverlight wouldn't install because it needs the SIMD instructions and they are turned off because Intel and AMD have different implementations. James _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users = --_ba157470-1595-4f8e-a750-6ff076a844aa_ Content-Type: text/html; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable
Hi guys=2C

Thank you James for your example= =2C I am about to test it. =3B
I agree with you all=2C at lea= st I'm going to try it.

Admin your example was rea= lly good=2C now guys I am wondering what
the developpers did in t= his thread and if it is already a feature in Xen 4.1.1:


Honestly it made me think of a s= eamlessly migration between both architectures.

To= ny.

From: admin@xenhive.co= m
To: xen-users@lists.xensource.com
Subject: RE: [Xen-users] Xm live = migration between Intel and AMD
Date: Thu=2C 17 Nov 2011 11:28:05 -0600<= br>

Yes=2C the = docs say that. =3B In fact=2C you need to have exactly the same CPU=2C not just the same brand. =3B For e= xample=2C you cannot even add a new server to an existing pool if the CPUs are not identical. =3B We recently added a dual Intel Xeon 5645 server to a poo= l that contained servers with dual Intel Xeon 5520. =3B The only way we could = add it to the pool was by using CPU leveling. =3B We had to use xe to ask the = existing pool members what their CPU features were and then we used xe on the new no= de to mask its CPU features down to the same level as the existing nodes in th= e pool. =3B Then we could add the new node without any problem. =3B I= don=92t think the CPU leveling tricks will work between Intel and AMD=2C though. =3B I think the trick only works within a given brand.

 =3B

-----Orig= inal Message-----
From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Andrew Wells
Sent: Wednesday=2C November 16=2C 2011 9:= 03 PM
To: James Harper
Cc: Antonio Colin=3B Xen Use= rs List
Subject: RE: [Xen-users] Xm = live migration between Intel and AMD

 =3B

Don't the docs say you have to have the same = cpu's to do a pool=2C and therefore a migration?

On Nov = 16=2C 2011 5:50 PM=2C "James Harper" <=3Bjames.harper@bendigoit.com.au>=3B wrote:

>=3B
>=3B I need to do a live migration between two different hosts:
>=3B
>=3B 1: Intel(R) Core(TM)2 CPU
>=3B 2: AMD Athlon(tm) Processor TF-20
>=3B

I tested this once upon a time... I think the cpuid entry I used was:

cpuid =3D [ '0:eax=3D0x3=2Cebx=3D0x0=2Cecx=3D0x0=2Cedx=3D0x0'=2C

'1:eax=3D0x06b1=2Cecx=3Dxxxxxxxxxxx0000xx00xxx0000000xx0=2Cedx=3Dxxx00000xx= xxxxx0x
xxxxxxxx0xxxxxx'=2C
 =3B  =3B  =3B  =3B  =3B'4:eax=3D0x3=2Cebx=3D0x0=2Cecx= =3D0x0=2Cedx=3D0x0'=2C
 =3B  =3B  =3B  =3B  =3B'0x80000000:eax=3D0x3=2Cebx=3D0= x0=2Cecx=3D0x0=2Cedx=3D0x0']

I tested it with XP and it worked but Silverlight wouldn't install
because it needs the SIMD instructions and they are turned off because
Intel and AMD have different implementations.

James

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users


_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
= --_ba157470-1595-4f8e-a750-6ff076a844aa_-- --===============1799563067== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1799563067==-- From xen-users-bounces@lists.xensource.com Thu Nov 17 21:47:30 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 21:47:30 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RR9nu-0002kL-MB for archives@lists.xen.org; Thu, 17 Nov 2011 21:47:30 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RR9na-0005UH-5I; Thu, 17 Nov 2011 13:47:10 -0800 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xensource.com with smtp (Exim 4.43) id 1RR9nE-0005Qo-FW for xen-users@lists.xensource.com; Thu, 17 Nov 2011 13:46:50 -0800 X-Env-Sender: dftonywhite@hotmail.com X-Msg-Ref: server-2.tower-174.messagelabs.com!1321566404!2005314!1 X-Originating-IP: [65.55.90.99] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 2200 invoked from network); 17 Nov 2011 21:46:44 -0000 Received: from snt0-omc2-s24.snt0.hotmail.com (HELO snt0-omc2-s24.snt0.hotmail.com) (65.55.90.99) by server-2.tower-174.messagelabs.com with SMTP; 17 Nov 2011 21:46:44 -0000 Received: from SNT114-W17 ([65.55.90.71]) by snt0-omc2-s24.snt0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Thu, 17 Nov 2011 13:46:43 -0800 Message-ID: X-Originating-IP: [189.247.118.164] From: Antonio Colin To: Xen Users List Subject: RE: [Xen-users] Xm live migration between Intel and AMD Date: Thu, 17 Nov 2011 15:46:43 -0600 Importance: Normal In-Reply-To: References: , MIME-Version: 1.0 X-OriginalArrivalTime: 17 Nov 2011 21:46:43.0880 (UTC) FILETIME=[65BF6A80:01CCA572] X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1799563067==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1799563067== Content-Type: multipart/alternative; boundary="_ba157470-1595-4f8e-a750-6ff076a844aa_" --_ba157470-1595-4f8e-a750-6ff076a844aa_ Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable Hi guys=2C Thank you James for your example=2C I am about to test it. I agree with you= all=2C at least I'm going to try it. Admin your example was really good=2C now guys I am wondering whatthe devel= oppers did in this thread and if it is already a feature in Xen 4.1.1: http://lists.xensource.com/archives/html/xen-devel/2008-06/msg00430.html Honestly it made me think of a seamlessly migration between both architectu= res. Tony. From: admin@xenhive.com To: xen-users@lists.xensource.com Subject: RE: [Xen-users] Xm live migration between Intel and AMD Date: Thu=2C 17 Nov 2011 11:28:05 -0600 Yes=2C the docs say that. In fact=2C you need to have exactly the same CPU=2C not just the same brand. For example= =2C you cannot even add a new server to an existing pool if the CPUs are not identical. We recently added a dual Intel Xeon 5645 server to a pool that contained servers with dual Intel Xeon 5520. The only way we could add it to the pool was by using CPU leveling. We had to use xe to ask the existin= g pool members what their CPU features were and then we used xe on the new no= de to mask its CPU features down to the same level as the existing nodes in th= e pool. Then we could add the new node without any problem. I don=92t think the CPU leveling tricks will work between Intel and AMD=2C though. I= think the trick only works within a given brand. =20 -----Original Message----- From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Andrew Wells Sent: Wednesday=2C November 16=2C 2011 9:03 PM To: James Harper Cc: Antonio Colin=3B Xen Users List Subject: RE: [Xen-users] Xm live migration between Intel and AMD =20 Don't the docs say you have to have the same cpu's to do a pool=2C and therefore a migration? On Nov 16=2C 2011 5:50 PM=2C "James Harper" wrote: > > I need to do a live migration between two different hosts: > > 1: Intel(R) Core(TM)2 CPU > 2: AMD Athlon(tm) Processor TF-20 > I tested this once upon a time... I think the cpuid entry I used was: cpuid =3D [ '0:eax=3D0x3=2Cebx=3D0x0=2Cecx=3D0x0=2Cedx=3D0x0'=2C '1:eax=3D0x06b1=2Cecx=3Dxxxxxxxxxxx0000xx00xxx0000000xx0=2Cedx=3Dxxx00000xx= xxxxx0x xxxxxxxx0xxxxxx'=2C '4:eax=3D0x3=2Cebx=3D0x0=2Cecx=3D0x0=2Cedx=3D0x0'=2C '0x80000000:eax=3D0x3=2Cebx=3D0x0=2Cecx=3D0x0=2Cedx=3D0x0'] I tested it with XP and it worked but Silverlight wouldn't install because it needs the SIMD instructions and they are turned off because Intel and AMD have different implementations. James _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users = --_ba157470-1595-4f8e-a750-6ff076a844aa_ Content-Type: text/html; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable
Hi guys=2C

Thank you James for your example= =2C I am about to test it. =3B
I agree with you all=2C at lea= st I'm going to try it.

Admin your example was rea= lly good=2C now guys I am wondering what
the developpers did in t= his thread and if it is already a feature in Xen 4.1.1:


Honestly it made me think of a s= eamlessly migration between both architectures.

To= ny.

From: admin@xenhive.co= m
To: xen-users@lists.xensource.com
Subject: RE: [Xen-users] Xm live = migration between Intel and AMD
Date: Thu=2C 17 Nov 2011 11:28:05 -0600<= br>

Yes=2C the = docs say that. =3B In fact=2C you need to have exactly the same CPU=2C not just the same brand. =3B For e= xample=2C you cannot even add a new server to an existing pool if the CPUs are not identical. =3B We recently added a dual Intel Xeon 5645 server to a poo= l that contained servers with dual Intel Xeon 5520. =3B The only way we could = add it to the pool was by using CPU leveling. =3B We had to use xe to ask the = existing pool members what their CPU features were and then we used xe on the new no= de to mask its CPU features down to the same level as the existing nodes in th= e pool. =3B Then we could add the new node without any problem. =3B I= don=92t think the CPU leveling tricks will work between Intel and AMD=2C though. =3B I think the trick only works within a given brand.

 =3B

-----Orig= inal Message-----
From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Andrew Wells
Sent: Wednesday=2C November 16=2C 2011 9:= 03 PM
To: James Harper
Cc: Antonio Colin=3B Xen Use= rs List
Subject: RE: [Xen-users] Xm = live migration between Intel and AMD

 =3B

Don't the docs say you have to have the same = cpu's to do a pool=2C and therefore a migration?

On Nov = 16=2C 2011 5:50 PM=2C "James Harper" <=3Bjames.harper@bendigoit.com.au>=3B wrote:

>=3B
>=3B I need to do a live migration between two different hosts:
>=3B
>=3B 1: Intel(R) Core(TM)2 CPU
>=3B 2: AMD Athlon(tm) Processor TF-20
>=3B

I tested this once upon a time... I think the cpuid entry I used was:

cpuid =3D [ '0:eax=3D0x3=2Cebx=3D0x0=2Cecx=3D0x0=2Cedx=3D0x0'=2C

'1:eax=3D0x06b1=2Cecx=3Dxxxxxxxxxxx0000xx00xxx0000000xx0=2Cedx=3Dxxx00000xx= xxxxx0x
xxxxxxxx0xxxxxx'=2C
 =3B  =3B  =3B  =3B  =3B'4:eax=3D0x3=2Cebx=3D0x0=2Cecx= =3D0x0=2Cedx=3D0x0'=2C
 =3B  =3B  =3B  =3B  =3B'0x80000000:eax=3D0x3=2Cebx=3D0= x0=2Cecx=3D0x0=2Cedx=3D0x0']

I tested it with XP and it worked but Silverlight wouldn't install
because it needs the SIMD instructions and they are turned off because
Intel and AMD have different implementations.

James

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users


_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
= --_ba157470-1595-4f8e-a750-6ff076a844aa_-- --===============1799563067== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1799563067==-- From xen-users-bounces@lists.xensource.com Thu Nov 17 23:20:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 23:20:59 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRBGM-0002tF-Bs for archives@lists.xen.org; Thu, 17 Nov 2011 23:20:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRBFy-0008G7-Cu; Thu, 17 Nov 2011 15:20:34 -0800 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xensource.com with smtp (Exim 4.43) id 1RRBFG-0008Cj-6J for xen-users@lists.xensource.com; Thu, 17 Nov 2011 15:19:53 -0800 X-Env-Sender: artnapor@yahoo.com X-Msg-Ref: server-5.tower-182.messagelabs.com!1321571985!3612444!1 X-Originating-IP: [98.138.91.227] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 32453 invoked from network); 17 Nov 2011 23:19:46 -0000 Received: from nm5-vm5.bullet.mail.ne1.yahoo.com (HELO nm5-vm5.bullet.mail.ne1.yahoo.com) (98.138.91.227) by server-5.tower-182.messagelabs.com with SMTP; 17 Nov 2011 23:19:46 -0000 Received: from [98.138.90.50] by nm5.bullet.mail.ne1.yahoo.com with NNFMP; 17 Nov 2011 23:19:45 -0000 Received: from [98.138.89.197] by tm3.bullet.mail.ne1.yahoo.com with NNFMP; 17 Nov 2011 23:19:45 -0000 Received: from [127.0.0.1] by omp1055.mail.ne1.yahoo.com with NNFMP; 17 Nov 2011 23:19:45 -0000 X-Yahoo-Newman-Property: ymail-5 X-Yahoo-Newman-Id: 331198.32727.bm@omp1055.mail.ne1.yahoo.com Received: (qmail 21619 invoked by uid 60001); 17 Nov 2011 23:19:45 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1321571985; bh=mlIHOCGbi9DLJakxgDvdT6cF0o4p/gacJzJVutIwLWo=; h=X-YMail-OSG:Received:X-Mailer:Message-ID:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type; b=2gzZ7qPZelTtiyt5O4m2uVCcbMgOTVaFwdo81UjCmzdpIaH77eg2ErBgoW8N6/Q+RERUsq7N09zY8y4DRYvQr6/AzQS8k5hP5FPETchcF7aiqj0i3Bb991ri2ChDdH5bBJ3mIFxYvb60k5/hWbVjp7LMUzj6DYbhQFzVbzY3+R0= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:X-Mailer:Message-ID:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type; b=VNtn14src9EZtBB37nbsbr3PUyjKrX/Zu0QA9dwgHpDeEqHFQ7jsPcsqaT6lvz8FvDawIha46MSTGq5K1qqJ83KKtURIHjwQcMmgp2kkGfjfvWoRpZpamZtbymZ0refGyDgsWytM/JFVyb6YNU2D5SsRK/Qnjg8NPPeHUh6BmE4=; X-YMail-OSG: Xds2YysVM1kZvx.i.pBbE85ZUkdHD47iVDyeyYL4oj1Uuqg 6zjCRgnlcQEAKpMBXKefdOgQgRvBAIQg_VmEpv.nPxeTNPl6Yb9zy6xF1Gmh CIVgkc8iRd_byxJdsupEySAINeqUkm5cmShuJesWrilIN.YOSEFbRUaKwVjM WSwFhtzTBV2XYx6nc8aw48alDsT1wG780IvWulTAHqyuLSygtaOSsPY0jgbg RYvXMusNayAL4_o7Ih.x_XtT7ObcXKG.3tta4GM8.ZcR.N_NdXNX5zl5ZqT4 mV9Nsl1r9cGD25CyHcV5NDP4BKctSv74iBVl5xDAvSvghYGagBbJLezBB_D2 BNUemfB._B2CRbhSBTzh40sL6EaPYYimJVJt1QIPUtYALHfAzoa51prHulG7 3L3vrrqu82X9ZsQIbOphFIxIPnkvouCfnFtPdww-- Received: from [50.58.96.2] by web121020.mail.ne1.yahoo.com via HTTP; Thu, 17 Nov 2011 15:19:45 PST X-Mailer: YahooMailWebService/0.8.115.325013 Message-ID: <1321571985.18412.YahooMailNeo@web121020.mail.ne1.yahoo.com> Date: Thu, 17 Nov 2011 15:19:45 -0800 (PST) From: Art Napor To: "xen-users@lists.xensource.com" MIME-Version: 1.0 Subject: [Xen-users] ERROR: Unable to locate IOAPIC for GSI 9 and GSI2 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Art Napor List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0010739811==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0010739811== Content-Type: multipart/alternative; boundary="2014727138-887952032-1321571985=:18412" --2014727138-887952032-1321571985=:18412 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable I've noticed the GSI errors while booting XEN 4.1.1-3 and 4.1.2. I believe = they stem from the overides at boot. Is there a way to remove the errors or= another option that needs to be passed at boot? The system boots and seems= to run. =0A=0A__ __ _ _ _ _ _____ _ __ =0A\ \/= /___ _ __ | || | / | / | |___ / ___| |/ /_ =0A\ // _ \ '_ \ | || |_= | | | |__ |_ \ / _ \ | '_ \ =0A/ \ __/ | | | |__ _|| |_| |__|__) | _= _/ | (_) | =0A=0A/_/\_\___|_| |_| |_|(_)_(_)_| |____(_)___|_|\___/ =0A= =0A(XEN) Xen version 4.1.1 (root@(none)) (gcc version 4.4.4 20100726 (Red= Hat 4.4.4-13) (GCC) ) Thu Aug 25 14:35:46 EDT 2011 =0A(XEN) Latest ChangeS= et: unavailable =0A(XEN) Bootloader: GNU GRUB 0.97 =0A(XEN) Command line: l= oglvl=3Dall =0Aguest_loglvl=3Dall dom0_max_vcpus=3D2 dom0_vcpus_pin dom0_me= m=3D2048M =0Aconsole=3Dtty0 console=3Dcom1 com1=3D38400,8n1 =0A(XEN) Video = information: =0A(XEN) VGA is text mode 80x25, font 8x16 =0A(XEN) VBE/DDC = methods: none; EDID transfer time: 0 seconds =0A(XEN) EDID info not retrie= ved because no DDC retrieval method detected =0A(XEN) Disc information: =0A= (XEN) Found 1 MBR signatures =0A(XEN) Found 1 EDD information structures = =0A(XEN) Xen-e820 RAM map: =0A(XEN) 0000000000000000 - 00000000000a0000 (u= sable) =0A(XEN) 0000000000100000 - 00000000cf379000 (usable) =0A(XEN) 000= 00000cf379000 - 00000000cf38f000 (reserved) =0A(XEN) 00000000cf38f000 - 00= 000000cf3ce000 (ACPI data) =0A(XEN) 00000000cf3ce000 - 00000000d0000000 (r= eserved) =0A(XEN) 00000000e0000000 - 00000000f0000000 (reserved) =0A(XEN) = 00000000fe000000 - 0000000100000000 (reserved) =0A(XEN) 0000000100000000 = - 0000000830000000 (usable) =0A(XEN) ACPI: RSDP 000F11A0, 0024 (r2 DELL ) = =0A(XEN) ACPI Warning (tbutils-0455): BIOS XSDT has NULL entry, using RSDT = [20070126] =0A=0A(XEN) ACPI: RSDT 000F11C4, 0060 (r1 DELL PE_SC3 = 1 DELL 1) =0A=0A(XEN) ACPI: FACP CF3B3400, 0074 (r1 DELL PE_SC3 = 1 DELL 1) =0A=0A(XEN) ACPI: DSDT CF38F000, 3D72 (r1 DELL = PE_SC3 1 INTL 20050624) =0A(XEN) ACPI: FACS CF3B6000, 0040 =0A= =0A(XEN) ACPI: APIC CF3B3478, 015E (r1 DELL PE_SC3 1 DELL = 1) =0A=0A(XEN) ACPI: SPCR CF3B35D8, 0050 (r1 DELL PE_SC3 1 DEL= L 1) =0A=0A(XEN) ACPI: HPET CF3B362C, 0038 (r1 DELL PE_SC3 = 1 DELL 1) =0A=0A(XEN) ACPI: DMAR CF3B3668, 01A8 (r1 DELL PE_SC= 3 1 DELL 1) =0A=0A(XEN) ACPI: MCFG CF3B38C4, 003C (r1 DELL= PE_SC3 1 DELL 1) =0A=0A(XEN) ACPI: WD__ CF3B3904, 0134 = (r1 DELL PE_SC3 1 DELL 1) =0A=0A(XEN) ACPI: SLIC CF3B3A3= C, 0176 (r1 DELL PE_SC3 1 DELL 1) =0A=0A(XEN) ACPI: ERST= CF392EF4, 0270 (r1 DELL PE_SC3 1 DELL 1) =0A=0A(XEN) AC= PI: HEST CF393164, 03A8 (r1 DELL PE_SC3 1 DELL 1) =0A=0A= (XEN) ACPI: BERT CF392D74, 0030 (r1 DELL PE_SC3 1 DELL 1)= =0A=0A(XEN) ACPI: EINJ CF392DA4, 0150 (r1 DELL PE_SC3 1 DELL = 1) =0A(XEN) ACPI Error (tbutils-0280): Null physical address for ACP= I table [] [20070126] =0A=0A(XEN) ACPI: TCPA CF3B3BC0, 0064 (r2 DELL = PE_SC3 1 DELL 1) =0A(XEN) ACPI: SSDT CF3B7000, 7E9C (r1 = INTEL PPM RCM 80000001 INTL 20061109) =0A(XEN) System RAM: 32755MB (33541= 220kB) =0A(XEN) No NUMA configuration found =0A(XEN) Faking a node at 00000= 00000000000-0000000830000000 =0A(XEN) Domain heap initialised =0A(XEN) foun= d SMP MP-table at 000fe710 =0A(XEN) DMI 2.6 present. =0A(XEN) Using APIC dr= iver default =0A(XEN) ACPI: PM-Timer IO Port: 0x808 =0A(XEN) ACPI: ACPI SLE= EP INFO: pm1x_cnt[804,0], pm1x_evt[800,0] =0A=0A(XEN) ACPI: = wakeup_vec[cf3b600c], vec_size[20] =0A(XEN) ACPI: Local APIC address 0xf= ee00000 =0A(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x20] enabled) =0A(XEN= ) Processor #32 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x02] la= pic_id[0x00] enabled) =0A(XEN) Processor #0 6:12 APIC version 21 =0A(XEN) A= CPI: LAPIC (acpi_id[0x03] lapic_id[0x22] enabled) =0A(XEN) Processor #34 6:= 12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x02] enabl= ed) =0A(XEN) Processor #2 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_i= d[0x05] lapic_id[0x24] enabled) =0A(XEN) Processor #36 6:12 APIC version 21= =0A(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x04] enabled) =0A(XEN) Proce= ssor #4 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0= x30] enabled) =0A(XEN) Processor #48 6:12 APIC version 21 =0A(XEN) ACPI: LA= PIC (acpi_id[0x08] lapic_id[0x10] enabled) =0A(XEN) Processor #16 6:12 APIC= version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x32] enabled) =0A= (XEN) Processor #50 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x0a= ] lapic_id[0x12] enabled) =0A(XEN) Processor #18 6:12 APIC version 21 =0A(X= EN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x34] enabled) =0A(XEN) Processor #= 52 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x14] = enabled) =0A(XEN) Processor #20 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (= acpi_id[0x0d] lapic_id[0x21] enabled) =0A(XEN) Processor #33 6:12 APIC vers= ion 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x01] enabled) =0A(XEN)= Processor #1 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x0f] lapi= c_id[0x23] enabled) =0A(XEN) Processor #35 6:12 APIC version 21 =0A(XEN) AC= PI: LAPIC (acpi_id[0x10] lapic_id[0x03] enabled) =0A(XEN) Processor #3 6:12= APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x11] lapic_id[0x25] enabled= ) =0A(XEN) Processor #37 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id= [0x12] lapic_id[0x05] enabled) =0A(XEN) Processor #5 6:12 APIC version 21 = =0A(XEN) ACPI: LAPIC (acpi_id[0x13] lapic_id[0x31] enabled) =0A(XEN) Proces= sor #49 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x14] lapic_id[0= x11] enabled) =0A(XEN) Processor #17 6:12 APIC version 21 =0A(XEN) ACPI: LA= PIC (acpi_id[0x15] lapic_id[0x33] enabled) =0A(XEN) Processor #51 6:12 APIC= version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x16] lapic_id[0x13] enabled) =0A= (XEN) Processor #19 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x17= ] lapic_id[0x35] enabled) =0A(XEN) Processor #53 6:12 APIC version 21 =0A(X= EN) ACPI: LAPIC (acpi_id[0x18] lapic_id[0x15] enabled) =0A(XEN) Processor #= 21 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x19] lapic_id[0xff] = disabled) =0A(XEN) ACPI: LAPIC (acpi_id[0x1a] lapic_id[0xff] disabled) =0A(= XEN) ACPI: LAPIC (acpi_id[0x1b] lapic_id[0xff] disabled) =0A(XEN) ACPI: LAP= IC (acpi_id[0x1c] lapic_id[0xff] disabled) =0A(XEN) ACPI: LAPIC (acpi_id[0x= 1d] lapic_id[0xff] disabled) =0A(XEN) ACPI: LAPIC (acpi_id[0x1e] lapic_id[0= xff] disabled) =0A(XEN) ACPI: LAPIC (acpi_id[0x1f] lapic_id[0xff] disabled)= =0A(XEN) ACPI: LAPIC (acpi_id[0x20] lapic_id[0xff] disabled) =0A(XEN) ACPI= : LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) =0A(XEN) Overriding APIC dr= iver with bigsmp =0A(XEN) ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_ba= se[0]) =0A(XEN) IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0= -23 =0A(XEN) ACPI: IOAPIC (id[0x01] address[0xfec80000] gsi_base[32]) =0A(X= EN) IOAPIC[1]: apic_id 1, version 32, address 0xfec80000, GSI 32-55 =0A(XEN= ) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) =0A(XEN) ACPI: I= NT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) =0A(XEN) ACPI: IRQ0 us= ed by override. =0A(XEN) ACPI: IRQ2 used by override. =0A(XEN) ACPI: IRQ9 u= sed by override. =0A(XEN) Enabling APIC mode: Phys. Using 2 I/O APICs =0A= (XEN) ACPI: HPET id: 0x8086a301 base: 0xfed00000 =0A(XEN) PCI: MCFG configu= ration 0: base e0000000 segment 0 buses 0 - 255 =0A(XEN) PCI: MCFG area at = e0000000 reserved in E820 =0A(XEN) ERST table is invalid =0A(XEN) Using ACP= I (MADT) for SMP configuration information =0A(XEN) IRQ limits: 55 GSI, 456= 9 MSI/MSI-X =0A(XEN) Using scheduler: SMP Credit Scheduler (credit) =0A(XEN= ) Detected 3458.097 MHz processor. =0A(XEN) Initing memory sharing. =0A(XEN= ) mce_intel.c:1162: MCA Capability: BCAST 1 SER 0 CMCI 1 firstbank 0 extend= ed MCE MSR 0 =0A(XEN) Intel machine check reporting enabled =0A(XEN) Intel = VT-d Snoop Control enabled. =0A(XEN) Intel VT-d Dom0 DMA Passthrough not en= abled. =0A(XEN) Intel VT-d Queued Invalidation enabled. =0A(XEN) Intel VT-d= Interrupt Remapping enabled. =0A(XEN) Intel VT-d Shared EPT tables not ena= bled. =0A(XEN) I/O virtualisation enabled =0A(XEN) - Dom0 mode: Relaxed = =0A(XEN) Enabled directed EOI with ioapic_ack_old on! =0A(XEN) ENABLING IO-= APIC IRQs =0A(XEN) -> Using old ACK method =0A(XEN) ..TIMER: vector=3D0xF0= apic1=3D0 pin1=3D2 apic2=3D-1 pin2=3D-1 =0A(XEN) Platform timer is 14.318M= Hz HPET =0A(XEN) Defaulting to alternative key handling; send 'A' to switch= to normal mode. =0A=EF=BF=BD(XEN) Allocated console ring of 256 KiB. =0A(X= EN) VMX: Supported advanced features: =0A(XEN) - APIC MMIO access virtuali= sation =0A(XEN) - APIC TPR shadow =0A(XEN) - Extended Page Tables (EPT) = =0A(XEN) - Virtual-Processor Identifiers (VPID) =0A(XEN) - Virtual NMI = =0A(XEN) - MSR direct-access bitmap =0A(XEN) - Unrestricted Guest =0A(XEN= ) EPT supports 1GB super page. =0A(XEN) EPT supports 2MB super page. =0A(XE= N) HVM: ASIDs enabled. =0A(XEN) HVM: VMX enabled =0A(XEN) HVM: Hardware Ass= isted Paging detected. =0A(XEN) Brought up 24 CPUs =0A(XEN) ACPI sleep mode= s: S3 =0A(XEN) mcheck_poll: Machine check polling timer started. =0A(XEN) *= ** LOADING DOMAIN 0 *** =0A(XEN) Xen kernel: 64-bit, lsb, compat32 =0A(XE= N) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x2744000 =0A(XEN) PH= YSICAL MEMORY ARRANGEMENT: =0A(XEN) Dom0 alloc.: 0000000800000000->00000= 00804000000 (431348 pages to be allocated) =0A(XEN) Init. ramdisk: 0000000= 81d4f4000->000000082ffffe00 =0A(XEN) VIRTUAL MEMORY ARRANGEMENT: =0A(XEN) = Loaded kernel: ffffffff81000000->ffffffff82744000 =0A(XEN) Init. ramdisk: = ffffffff82744000->ffffffff9524fe00 =0A(XEN) Phys-Mach map: ffffffff9525000= 0->ffffffff95650000 =0A=0A(XEN) Start info: ffffffff95650000->ffffffff9= 56504b4 =0A(XEN) Page tables: ffffffff95651000->ffffffff95700000 =0A=0A= (XEN) Boot stack: ffffffff95700000->ffffffff95701000 =0A=0A(XEN) TOTA= L: ffffffff80000000->ffffffff95800000 =0A(XEN) ENTRY ADDRESS: fff= fffff8197a200 =0A(XEN) Dom0 has maximum 2 VCPUs =0A(XEN) Scrubbing Free RAM= : =0A......................................................................= ...........................................................................= ...........................................................................= ...........................................................................= .......done. =0A(XEN) Xen trace buffers: disabled =0A(XEN) Std. Loglevel: A= ll =0A(XEN) Guest Loglevel: All =0A(XEN) *** Serial input -> DOM0 (type 'CT= RL-a' three times to switch input to Xen) =0A(XEN) Freed 228kB init memory.= =0Amapping kernel into physical memory =0AXen: setup ISA identity maps =0A= about to get started... =0A(XEN) PCI add device 00:00.0 =0A(XEN) PCI add de= vice 00:01.0 =0A(XEN) PCI add device 00:03.0 =0A(XEN) PCI add device 00:07.= 0 =0A(XEN) PCI add device 00:09.0 =0A(XEN) PCI add device 00:14.0 =0A(XEN) = PCI add device 00:14.1 =0A(XEN) PCI add device 00:14.2 =0A(XEN) PCI add dev= ice 00:1a.0 =0A(XEN) PCI add device 00:1a.1 =0A(XEN) PCI add device 00:1a.7= =0A(XEN) PCI add device 00:1c.0 =0A(XEN) PCI add device 00:1d.0 =0A(XEN) P= CI add device 00:1d.1 =0A(XEN) PCI add device 00:1d.7 =0A(XEN) PCI add devi= ce 00:1e.0 =0A(XEN) PCI add device 00:1f.0 =0A(XEN) PCI add device 00:1f.2 = =0A(XEN) PCI add device 01:00.0 =0A(XEN) PCI add device 01:00.1 =0A(XEN) PC= I add device 02:00.0 =0A(XEN) PCI add device 02:00.1 =0A(XEN) PCI add devic= e 03:00.0 =0A(XEN) PCI add device 06:03.0 =0A(XEN) cpuid.MWAIT[.eax=3D40, .= ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to ent= er C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D11= 20] =0A(XEN) Monitor-Mwait will be used to enter C-3 state =0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait wi= ll be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .e= cx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 state= =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN)= Monitor-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used t= o enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx= =3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 state =0A(XEN) cp= uid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwa= it will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D4= 0, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 = state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A= (XEN) Monitor-Mwait will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.e= ax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be u= sed to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3,= .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 state =0A(XE= N) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monito= r-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .eb= x=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter= C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120= ] =0A(XEN) Monitor-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWA= IT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will= be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 state = =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) = Monitor-Mwait will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D4= 0, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to= enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx= =3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 state =0A(XEN) cp= uid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwa= it will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D4= 0, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 = state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A= (XEN) Monitor-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.e= ax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be u= sed to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3,= .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 state =0A(XE= N) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monito= r-Mwait will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .eb= x=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter= C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120= ] =0A(XEN) Monitor-Mwait will be used to enter C-3 state =0A(XEN) cpuid.MWA= IT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will= be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 state = =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) = Monitor-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D4= 0, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to= enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx= =3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 state =0A(XEN) cp= uid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwa= it will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D4= 0, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 = state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A= (XEN) Monitor-Mwait will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.e= ax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be u= sed to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3,= .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 state =0A(XE= N) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monito= r-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .eb= x=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter= C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120= ] =0A(XEN) Monitor-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWA= IT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will= be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 state = =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) = Monitor-Mwait will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D4= 0, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to= enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx= =3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 state =0A(XEN) cp= uid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwa= it will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D4= 0, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 = state =0A(XEN) irq.c:1195:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550= '. =0A(XEN) irq.c:1195:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'. = =0A(XEN) irq.c:1195:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550'. =0A= (XEN) irq.c:1195:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'. =0A(XE= N) irq.c:1195:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550'. =0A(XEN) = irq.c:1195:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'. =0A(XEN) irq= .c:1195:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550'. =0A(XEN) irq.c:= 1195:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'. =0A=0A=0A=0A=0A=0A= ERROR: Unable to locate IOAPIC for GSI 9=0AERROR: Unable to locate IOAPIC f= or GSI 9=0AERROR: Unable to locate IOAPIC for GSI 2=0Aregistering netback --2014727138-887952032-1321571985=:18412 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
I've noti= ced the GSI errors while booting XEN 4.1.1-3 and 4.1.2. I believe they stem= from the overides at boot. Is there a way to remove the errors or another = option that needs to be passed at boot? The system boots and seems to run. =
=0A __ __ _ _ _ _ _____ _ __ =0A=0A=0A
=0A \ \/ /___ _ __ | || | / | = / | |___ / ___| |/ /_ =0A=0A
=0A = \ // _ \ '_ \ | || |_ | | | |__ |_ \ / _ \ | '_ \ =0A=0A
=0A / \ __/ | | | |__ _|| |_| |__|__) | __/ = | (_) |=0A=0A
=0A=0A
/_/\_\___|_| |_| |_|(_)_(_)_| |____(_)___|_|\___= / =0A=0A=0A
=0A=0A
=0A=0A=0A
=0A(XEN) Xen version 4.1.1 (root@(none)) (gcc version 4.4.4 20100= 726 (Red Hat 4.4.4-13) (GCC) ) Thu Aug 25 14:35:46 EDT 2011=0A=0A
= =0A(XEN) Latest ChangeSet: unavailable=0A=0A
=0A(XEN) Bootloader: GNU GRUB 0.= 97=0A=0A
=0A(XEN) Command line: log= lvl=3Dall =0Aguest_loglvl=3Dall dom0_max_vcpus=3D2 dom0_vcpus_pin dom0_mem= =3D2048M =0Aconsole=3Dtty0 console=3Dcom1 com1=3D38400,8n1=0A=0A
=0A= (XEN) Video information:=0A=0A
=0A<= font style=3D"font-size: 12pt;">(XEN) VGA is text mode 80x25, font 8x16=0A=0A
=0A(XEN) VBE/DDC methods: none= ; EDID transfer time: 0 seconds=0A=0A
=0A(XEN) EDID info not retrieved because no DDC retrieval method detect= ed=0A=0A
=0A(XEN) Disc information:= =0A=0A
=0A(XEN) Found 1 MBR signat= ures=0A=0A
=0A(XEN) Found 1 EDD in= formation structures=0A=0A
=0A(XEN)= Xen-e820 RAM map:=0A=0A
=0A(XEN) = 0000000000000000 - 00000000000a0000 (usable)=0A=0A
=0A(XEN) 0000000000100000 - 00000000cf379000 (usable)=0A=0A
=0A(XEN) 00000000cf379000 - 0= 0000000cf38f000 (reserved)=0A=0A
=0A(XEN) 00000000cf38f000 - 00000000cf3ce000 (ACPI data)=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) 00000000cf3ce000 - 00000000d0000000 (r= eserved)=0A=0A
=0A(XEN) 00000000e0= 000000 - 00000000f0000000 (reserved)=0A=0A
=0A(XEN) 00000000fe000000 - 0000000100000000 (reserved)=0A= =0A
=0A(XEN) 0000000100000000 - 000000083= 0000000 (usable)=0A=0A
=0A(XEN) ACP= I: RSDP 000F11A0, 0024 (r2 DELL )=0A=0A
=0A(XEN) ACPI Warning (tbutils-0455): BIOS XSDT has NULL entry, using= RSDT [20070126]=0A=0A
=0A=0A
(XEN) ACPI: RSDT 000F11C4, 0060 (r1 DELL = PE_SC3 1 DELL 1)=0A=0A=0A
=0A=0A
(XEN) ACPI: FACP = CF3B3400, 0074 (r1 DELL PE_SC3 1 DELL 1)=0A= =0A=0A
=0A=0A
(XEN) ACPI: DSDT CF38F000, 3D72 (r1 DELL PE_SC3 1 INTL = 20050624)=0A=0A=0A
=0A(XEN) = ACPI: FACS CF3B6000, 0040=0A=0A
=0A= =0A
(XEN) ACPI: APIC CF3B3478, 015E (r= 1 DELL PE_SC3 1 DELL 1)=0A=0A=0A
=0A=0A
(XEN) AC= PI: SPCR CF3B35D8, 0050 (r1 DELL PE_SC3 1 DELL 1)= =0A=0A=0A
=0A=0A
(XEN) ACPI: HPET CF3B362C, 0038 (r1 DELL PE_SC3 = 1 DELL 1)=0A=0A=0A
=0A=0A
(XEN) ACPI: DMAR CF3B3668, 01A= 8 (r1 DELL PE_SC3 1 DELL 1)=0A=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A=0A
(XEN= ) ACPI: MCFG CF3B38C4, 003C (r1 DELL PE_SC3 1 DELL 1)=0A=0A=0A
=0A=0A
(XEN) ACPI: WD__ CF3B3904, 0134 (r1 DELL PE_SC3 = 1 DELL 1)=0A=0A=0A
=0A=0A
(XEN) ACPI: SLIC CF3B3A3C, = 0176 (r1 DELL PE_SC3 1 DELL 1)=0A=0A=0A
=0A= =0A
(= XEN) ACPI: ERST CF392EF4, 0270 (r1 DELL PE_SC3 1 DELL 1)<= /span>=0A=0A=0A
=0A=0A
(XEN) ACPI: HEST CF393164, 03A8 (r1 DELL PE_SC= 3 1 DELL 1)=0A=0A=0A
=0A=0A
(XEN) ACPI: BERT CF392= D74, 0030 (r1 DELL PE_SC3 1 DELL 1)=0A=0A= =0A
=0A=0A=0A(XEN) ACP= I Error (tbutils-0280): Null physical address for ACPI table [<NULL>]= [20070126]=0A=0A
=0A=0A
(XEN) ACPI: TCPA CF3B3BC0, 0064 (r2 DELL PE_SC= 3 1 DELL 1)=0A=0A=0A
=0A(XEN) ACPI: SSDT CF3B7000, 7E9C (r1 INTEL PPM RCM 80000001 IN= TL 20061109)=0A=0A
=0A(XEN) System = RAM: 32755MB (33541220kB)=0A=0A
=0A= (XEN) No NUMA configuration found=0A=0A
=0A(XEN) Faking a node at 0000000000000000-0000000830000000=0A= =0A
=0A(XEN) Domain heap initialised=0A=0A
=0A(XEN) found SMP MP-table at 000= fe710=0A=0A
=0A(XEN) DMI 2.6 presen= t.=0A=0A
=0A(XEN) Using APIC driver= default=0A=0A
=0A(XEN) ACPI: PM-Ti= mer IO Port: 0x808=0A=0A
=0A(XEN) A= CPI: ACPI SLEEP INFO: pm1x_cnt[804,0], pm1x_evt[800,0]=0A=0A
=0A=0A
(XEN)= ACPI: wakeup_vec[cf3b600c], vec_size[20]=0A= =0A=0A
=0A(XEN) ACPI: Local APIC address 0= xfee00000=0A=0A
=0A(XEN) ACPI: LAPI= C (acpi_id[0x01] lapic_id[0x20] enabled)=0A=0A
=0A(XEN) Processor #32 6:12 APIC version 21=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x0= 0] enabled)=0A=0A
=0A(XEN) Processo= r #0 6:12 APIC version 21=0A=0A
=0A= (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x22] enabled)=0A=0A
=
=0A(XEN) Processor #34 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x= 04] lapic_id[0x02] enabled)=0A=0A
=0A=0A(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x24] enabled)=0A=0A
=0A(XEN) Processor #36 6:12 API= C version 21=0A=0A
=0A(XEN) ACPI: L= APIC (acpi_id[0x06] lapic_id[0x04] enabled)=0A=0A
=0A(XEN) Processor #4 6:12 APIC version 21=0A=0A
=0A<= font style=3D"font-size: 12pt;">(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0= x30] enabled)=0A=0A
=0A(XEN) Proces= sor #48 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x10] enabled)=0A=0A
= =0A(XEN) Processor #16 6:12 APIC version 2= 1=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_= id[0x09] lapic_id[0x32] enabled)=0A=0A
=0A(XEN) Processor #50 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x12] enabl= ed)=0A=0A
=0A(XEN) Processor #18 6:= 12 APIC version 21=0A=0A
=0A(XEN) A= CPI: LAPIC (acpi_id[0x0b] lapic_id[0x34] enabled)=0A=0A
=0A(XEN) Processor #52 6:12 APIC version 21=0A= =0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x0c] la= pic_id[0x14] enabled)=0A=0A
=0A(XEN= ) Processor #20 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x21] enabled)= =0A=0A
=0A(XEN) Processor #33 6:12 APIC ve= rsion 21=0A=0A
=0A(XEN) ACPI: LAPIC= (acpi_id[0x0e] lapic_id[0x01] enabled)=0A=0A
=0A(XEN) Processor #1 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x23]= enabled)=0A=0A
=0A(XEN) Processor = #35 6:12 APIC version 21=0A=0A
=0A(= XEN) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x03] enabled)=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) Processor #3 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x11= ] lapic_id[0x25] enabled)=0A=0A
=0A= (XEN) Processor #37 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x12] lapic_id[0x05] enabled)=0A=0A
=0A(XEN) Processor #5 6:12 APIC = version 21=0A=0A
=0A(XEN) ACPI: LAP= IC (acpi_id[0x13] lapic_id[0x31] enabled)=0A=0A
=0A(XEN) Processor #49 6:12 APIC version 21=0A=0A
=
=0A(XEN) ACPI: LAPIC (acpi_id[0x14] lapic_id[0x= 11] enabled)=0A=0A
=0A(XEN) Process= or #17 6:12 APIC version 21=0A=0A
=0A=0A= (XEN) Processor #51 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[= 0x16] lapic_id[0x13] enabled)=0A=0A
=0A(XEN) Processor #19 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x17] lapic_id[0x35] enabl= ed)=0A=0A
=0A(XEN) Processor #53 6:= 12 APIC version 21=0A=0A
=0A(XEN) A= CPI: LAPIC (acpi_id[0x18] lapic_id[0x15] enabled)=0A=0A
=0A(XEN) Processor #21 6:12 APIC version 21=0A= =0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x19] la= pic_id[0xff] disabled)=0A=0A
=0A(XE= N) ACPI: LAPIC (acpi_id[0x1a] lapic_id[0xff] disabled)=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x1b] lapic_id[0xff= ] disabled)=0A=0A
=0A(XEN) ACPI: LA= PIC (acpi_id[0x1c] lapic_id[0xff] disabled)=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x1d] lapic_id[0xff] disabled)= =0A=0A
=0A(XEN) ACPI: LAPIC (acpi_i= d[0x1e] lapic_id[0xff] disabled)=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x1f] lapic_id[0xff] disabled)=0A= =0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x20] la= pic_id[0xff] disabled)=0A=0A
=0A(XE= N) ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])=0A=0A
=0A(XEN) Overriding APIC driver with bigsmp=0A=0A
=0A(XEN) ACPI: IOAPIC (id[0x00] ad= dress[0xfec00000] gsi_base[0])=0A=0A
=0A(XEN) IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23=0A=0A
=0A(XEN) ACPI: IOAPIC (id[0x01= ] address[0xfec80000] gsi_base[32])=0A=0A
=0A(XEN) IOAPIC[1]: apic_id 1, version 32, address 0xfec80000, GSI 3= 2-55=0A=0A
=0A(XEN) ACPI: INT_SRC_O= VR (bus 0 bus_irq 0 global_irq 2 dfl dfl)=0A=0A
=0A(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high = level)=0A=0A
=0A(XEN) ACPI: IRQ0 us= ed by override.=0A=0A
=0A(XEN) ACPI= : IRQ2 used by override.=0A=0A
=0A(= XEN) ACPI: IRQ9 used by override.=0A=0A
=0A(XEN) Enabling APIC mode: Phys. Using 2 I/O APICs=0A=0A
= =0A(XEN) ACPI: HPET id: 0x8086a301 base: 0= xfed00000=0A=0A
=0A(XEN) PCI: MCFG = configuration 0: base e0000000 segment 0 buses 0 - 255=0A=0A
=0A(XEN) PCI: MCFG area at e0000000 reserved in E= 820=0A=0A
=0A(XEN) ERST table is in= valid=0A=0A
=0A(XEN) Using ACPI (MA= DT) for SMP configuration information=0A=0A
=0A(XEN) IRQ limits: 55 GSI, 4569 MSI/MSI-X=0A=0A
=0A(XEN) Using scheduler: SMP Credit Scheduler (cre= dit)=0A=0A
=0A(XEN) Detected 3458.0= 97 MHz processor.=0A=0A
=0A(XEN) In= iting memory sharing.=0A=0A
=0A(XEN= ) mce_intel.c:1162: MCA Capability: BCAST 1 SER 0 CMCI 1 firstbank 0 extend= ed MCE MSR 0=0A=0A
=0A(XEN) Intel m= achine check reporting enabled=0A=0A
=0A(XEN) Intel VT-d Snoop Control enabled.=0A=0A
=0A(XEN) Intel VT-d Dom0 DMA Passthrough not enabled.=0A=0A
=0A(XEN) Intel VT-d Queued Inva= lidation enabled.=0A=0A
=0A(XEN) In= tel VT-d Interrupt Remapping enabled.=0A=0A
=0A(XEN) Intel VT-d Shared EPT tables not enabled.=0A=0A
= =0A(XEN) I/O virtualisation enabled= =0A=0A
=0A(XEN) - Dom0 mode: Relaxed=0A=0A
=0A(XEN) Enabled directed EOI wit= h ioapic_ack_old on!=0A=0A
=0A(XEN)= ENABLING IO-APIC IRQs=0A=0A
=0A(XE= N) -> Using old ACK method=0A=0A
=0A(XEN) ..TIMER: vector=3D0xF0 apic1=3D0 pin1=3D2 apic2=3D-1 pin2=3D-1=0A=0A
=0A(XEN) Platform timer is 14.= 318MHz HPET=0A=0A
=0A(XEN) Defaulti= ng to alternative key handling; send 'A' to switch to normal mode.= =0A=0A
=0A=EF=BF=BD(XEN) Allocated console= ring of 256 KiB.=0A=0A
=0A(XEN) VM= X: Supported advanced features:=0A=0A
=0A(XEN) - APIC MMIO access virtualisation=0A=0A
=0A(XEN) - APIC TPR shadow=0A=0A
=0A(XEN) - Extended Page Tables (EPT)=0A=0A
=0A<= font style=3D"font-size: 12pt;">(XEN) - Virtual-Processor Identifiers (VPI= D)=0A=0A
=0A(XEN) - Virtual NMI=0A=0A
=0A(XEN) - MSR direct-access b= itmap=0A=0A
=0A(XEN) - Unrestricte= d Guest=0A=0A
=0A(XEN) EPT supports= 1GB super page.=0A=0A
=0A(XEN) EPT= supports 2MB super page.=0A=0A
=0A= (XEN) HVM: ASIDs enabled.=0A=0A
=0A= (XEN) HVM: VMX enabled=0A=0A
=0A(XE= N) HVM: Hardware Assisted Paging detected.=0A=0A
=0A(XEN) Brought up 24 CPUs=0A=0A
=0A(XEN) ACPI sleep modes: S3=0A=0A
=0A(XEN) mcheck_poll: Machine check polling timer started.=0A=0A
=0A(XEN) *** LOADING DOMAIN 0 *= **=0A=0A
=0A(XEN) Xen kernel: 64-= bit, lsb, compat32=0A=0A
=0A(XEN) = Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x2744000=0A=0A=
=0A(XEN) PHYSICAL MEMORY ARRANGEMENT:=0A=0A
=0A(XEN) Dom0 alloc.: 0000000= 800000000->0000000804000000 (431348 pages to be allocated)=0A=0A<= /div>
= =0A(XEN) Init. ramdisk: 000000081d4f4000-= >000000082ffffe00=0A=0A
=0A(XEN)= VIRTUAL MEMORY ARRANGEMENT:=0A=0A
=0A(XEN) Loaded kernel: ffffffff81000000->ffffffff82744000=0A=0A=
=0A(XEN) Init. ramdisk: ffffffff82744000= ->ffffffff9524fe00=0A=0A
=0A(XEN= ) Phys-Mach map: ffffffff95250000->ffffffff95650000=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A=0A
(XEN= ) Start info: ffffffff95650000->ffffffff956504b4=0A=0A= =0A
=0A(XEN) Page tables: ffffffff95651= 000->ffffffff95700000=0A=0A
=0A= =0A
(XEN) Boot stack: ffffffff9570= 0000->ffffffff95701000=0A=0A=0A
=0A=0A
(XEN) TOTAL: ff= ffffff80000000->ffffffff95800000=0A=0A=0A
=0A(XEN) ENTRY ADDRESS: ffffffff8197a200=0A=0A
= =0A(XEN) Dom0 has maximum 2 VCPUs= =0A=0A
=0A(XEN) Scrubbing Free RAM: =0A...= ...........................................................................= ...........................................................................= ...........................................................................= ..........................................................................d= one.=0A=0A
=0A(XEN) Xen trace buffe= rs: disabled=0A=0A
=0A(XEN) Std. Lo= glevel: All=0A=0A
=0A(XEN) Guest Lo= glevel: All=0A=0A
=0A(XEN) *** Seri= al input -> DOM0 (type 'CTRL-a' three times to switch input to Xen)=0A=0A
=0A(XEN) Freed 228kB init memory.= =0A=0A
=0Amapping kernel into physi= cal memory=0A=0A
=0AXen: setup ISA = identity maps=0A=0A
=0Aabout to get= started...=0A=0A
=0A(XEN) PCI add = device 00:00.0=0A=0A
=0A(XEN) PCI a= dd device 00:01.0=0A=0A
=0A(XEN) PC= I add device 00:03.0=0A=0A
=0A(XEN)= PCI add device 00:07.0=0A=0A
=0A(X= EN) PCI add device 00:09.0=0A=0A
=0A(XEN) PCI add device 00:14.0=0A=0A
=0A(XEN) PCI add device 00:14.1=0A=0A
=0A(XEN) PCI add device 00:14.2=0A=0A
=0A(XEN) PCI add device 00:1a.0=0A=0A
=0A(XEN) PCI add device 00:1a.1=0A=0A
=0A(XEN) PCI add device 00:1a.7=0A=0A
=0A(XEN) PCI add device 00:1c.0=0A=0A
=0A(XEN) PCI add device 00:1d.0=0A=0A
=0A(XEN) PCI add device 00:1d.1=0A=0A
=
=0A(XEN) PCI add device 00:1d.7=0A=0A
= =0A(XEN) PCI add device 00:1e.0=0A= =0A
=0A(XEN) PCI add device 00:1f.0= =0A=0A
=0A(XEN) PCI add device 00:1f.2=0A=0A
=0A(XEN) PCI add device 01:00.0<= /font>=0A=0A
=0A(XEN) PCI add device 01:00= .1=0A=0A
=0A(XEN) PCI add device 02= :00.0=0A=0A
=0A(XEN) PCI add device= 02:00.1=0A=0A
=0A(XEN) PCI add dev= ice 03:00.0=0A=0A
=0A(XEN) PCI add = device 06:03.0=0A=0A
=0A(XEN) cpuid= .MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 sta= te=0A=0A
=0A(XEN) cpuid.MWAIT[.eax= =3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .eb= x=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A=0A
=
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-3 state=0A=0A
=0A(X= EN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
= =0A(XEN) Monitor-Mwait will be used to ent= er C-1 state=0A=0A
=0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A= =0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx= =3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-1 state=0A=0A
=0A(X= EN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
= =0A(XEN) Monitor-Mwait will be used to ent= er C-3 state=0A=0A
=0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state=0A= =0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx= =3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-3 state=0A=0A
=0A(X= EN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
= =0A(XEN) Monitor-Mwait will be used to ent= er C-1 state=0A=0A
=0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A= =0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx= =3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-1 state=0A=0A
=0A(X= EN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
= =0A(XEN) Monitor-Mwait will be used to ent= er C-3 state=0A=0A
=0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state=0A= =0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx= =3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-3 state=0A=0A
=0A(X= EN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
= =0A(XEN) Monitor-Mwait will be used to ent= er C-1 state=0A=0A
=0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A= =0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx= =3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-1 state=0A=0A
=0A(X= EN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
= =0A(XEN) Monitor-Mwait will be used to ent= er C-3 state=0A=0A
=0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state=0A= =0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx= =3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-3 state=0A=0A
=0A(X= EN) irq.c:1195:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550'.= =0A=0A
=0A(XEN) irq.c:1195:d0 Cannot bind = IRQ 2 to guest. In use by 'cascade'.=0A=0A
=0A(XEN) irq.c:1195:d0 Cannot bind IRQ 4 to guest. In use by 'ns165= 50'.=0A=0A
=0A(XEN) irq.c:1195:d0 C= annot bind IRQ 2 to guest. In use by 'cascade'.=0A=0A
=0A(XEN) irq.c:1195:d0 Cannot bind IRQ 4 to guest. In us= e by 'ns16550'.=0A=0A
=0A(XEN) irq.= c:1195:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'.=0A=0A
=0A= (XEN) irq.c:1195:d0 Cannot bind IRQ 4 to g= uest. In use by 'ns16550'.=0A=0A
=0A(XEN) irq.c:1195:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'.=0A
=0A




ERROR: Unable to locate IOAPIC for GSI 9
ERROR: Unable to= locate IOAPIC for GSI 9
ERROR: Unable to locate IOAPIC for GSI 2=
registering netback

--2014727138-887952032-1321571985=:18412-- --===============0010739811== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0010739811==-- From xen-users-bounces@lists.xensource.com Thu Nov 17 23:20:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 23:20:59 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRBGM-0002tF-Bs for archives@lists.xen.org; Thu, 17 Nov 2011 23:20:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRBFy-0008G7-Cu; Thu, 17 Nov 2011 15:20:34 -0800 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xensource.com with smtp (Exim 4.43) id 1RRBFG-0008Cj-6J for xen-users@lists.xensource.com; Thu, 17 Nov 2011 15:19:53 -0800 X-Env-Sender: artnapor@yahoo.com X-Msg-Ref: server-5.tower-182.messagelabs.com!1321571985!3612444!1 X-Originating-IP: [98.138.91.227] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 32453 invoked from network); 17 Nov 2011 23:19:46 -0000 Received: from nm5-vm5.bullet.mail.ne1.yahoo.com (HELO nm5-vm5.bullet.mail.ne1.yahoo.com) (98.138.91.227) by server-5.tower-182.messagelabs.com with SMTP; 17 Nov 2011 23:19:46 -0000 Received: from [98.138.90.50] by nm5.bullet.mail.ne1.yahoo.com with NNFMP; 17 Nov 2011 23:19:45 -0000 Received: from [98.138.89.197] by tm3.bullet.mail.ne1.yahoo.com with NNFMP; 17 Nov 2011 23:19:45 -0000 Received: from [127.0.0.1] by omp1055.mail.ne1.yahoo.com with NNFMP; 17 Nov 2011 23:19:45 -0000 X-Yahoo-Newman-Property: ymail-5 X-Yahoo-Newman-Id: 331198.32727.bm@omp1055.mail.ne1.yahoo.com Received: (qmail 21619 invoked by uid 60001); 17 Nov 2011 23:19:45 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1321571985; bh=mlIHOCGbi9DLJakxgDvdT6cF0o4p/gacJzJVutIwLWo=; h=X-YMail-OSG:Received:X-Mailer:Message-ID:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type; b=2gzZ7qPZelTtiyt5O4m2uVCcbMgOTVaFwdo81UjCmzdpIaH77eg2ErBgoW8N6/Q+RERUsq7N09zY8y4DRYvQr6/AzQS8k5hP5FPETchcF7aiqj0i3Bb991ri2ChDdH5bBJ3mIFxYvb60k5/hWbVjp7LMUzj6DYbhQFzVbzY3+R0= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:X-Mailer:Message-ID:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type; b=VNtn14src9EZtBB37nbsbr3PUyjKrX/Zu0QA9dwgHpDeEqHFQ7jsPcsqaT6lvz8FvDawIha46MSTGq5K1qqJ83KKtURIHjwQcMmgp2kkGfjfvWoRpZpamZtbymZ0refGyDgsWytM/JFVyb6YNU2D5SsRK/Qnjg8NPPeHUh6BmE4=; X-YMail-OSG: Xds2YysVM1kZvx.i.pBbE85ZUkdHD47iVDyeyYL4oj1Uuqg 6zjCRgnlcQEAKpMBXKefdOgQgRvBAIQg_VmEpv.nPxeTNPl6Yb9zy6xF1Gmh CIVgkc8iRd_byxJdsupEySAINeqUkm5cmShuJesWrilIN.YOSEFbRUaKwVjM WSwFhtzTBV2XYx6nc8aw48alDsT1wG780IvWulTAHqyuLSygtaOSsPY0jgbg RYvXMusNayAL4_o7Ih.x_XtT7ObcXKG.3tta4GM8.ZcR.N_NdXNX5zl5ZqT4 mV9Nsl1r9cGD25CyHcV5NDP4BKctSv74iBVl5xDAvSvghYGagBbJLezBB_D2 BNUemfB._B2CRbhSBTzh40sL6EaPYYimJVJt1QIPUtYALHfAzoa51prHulG7 3L3vrrqu82X9ZsQIbOphFIxIPnkvouCfnFtPdww-- Received: from [50.58.96.2] by web121020.mail.ne1.yahoo.com via HTTP; Thu, 17 Nov 2011 15:19:45 PST X-Mailer: YahooMailWebService/0.8.115.325013 Message-ID: <1321571985.18412.YahooMailNeo@web121020.mail.ne1.yahoo.com> Date: Thu, 17 Nov 2011 15:19:45 -0800 (PST) From: Art Napor To: "xen-users@lists.xensource.com" MIME-Version: 1.0 Subject: [Xen-users] ERROR: Unable to locate IOAPIC for GSI 9 and GSI2 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Art Napor List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0010739811==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0010739811== Content-Type: multipart/alternative; boundary="2014727138-887952032-1321571985=:18412" --2014727138-887952032-1321571985=:18412 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable I've noticed the GSI errors while booting XEN 4.1.1-3 and 4.1.2. I believe = they stem from the overides at boot. Is there a way to remove the errors or= another option that needs to be passed at boot? The system boots and seems= to run. =0A=0A__ __ _ _ _ _ _____ _ __ =0A\ \/= /___ _ __ | || | / | / | |___ / ___| |/ /_ =0A\ // _ \ '_ \ | || |_= | | | |__ |_ \ / _ \ | '_ \ =0A/ \ __/ | | | |__ _|| |_| |__|__) | _= _/ | (_) | =0A=0A/_/\_\___|_| |_| |_|(_)_(_)_| |____(_)___|_|\___/ =0A= =0A(XEN) Xen version 4.1.1 (root@(none)) (gcc version 4.4.4 20100726 (Red= Hat 4.4.4-13) (GCC) ) Thu Aug 25 14:35:46 EDT 2011 =0A(XEN) Latest ChangeS= et: unavailable =0A(XEN) Bootloader: GNU GRUB 0.97 =0A(XEN) Command line: l= oglvl=3Dall =0Aguest_loglvl=3Dall dom0_max_vcpus=3D2 dom0_vcpus_pin dom0_me= m=3D2048M =0Aconsole=3Dtty0 console=3Dcom1 com1=3D38400,8n1 =0A(XEN) Video = information: =0A(XEN) VGA is text mode 80x25, font 8x16 =0A(XEN) VBE/DDC = methods: none; EDID transfer time: 0 seconds =0A(XEN) EDID info not retrie= ved because no DDC retrieval method detected =0A(XEN) Disc information: =0A= (XEN) Found 1 MBR signatures =0A(XEN) Found 1 EDD information structures = =0A(XEN) Xen-e820 RAM map: =0A(XEN) 0000000000000000 - 00000000000a0000 (u= sable) =0A(XEN) 0000000000100000 - 00000000cf379000 (usable) =0A(XEN) 000= 00000cf379000 - 00000000cf38f000 (reserved) =0A(XEN) 00000000cf38f000 - 00= 000000cf3ce000 (ACPI data) =0A(XEN) 00000000cf3ce000 - 00000000d0000000 (r= eserved) =0A(XEN) 00000000e0000000 - 00000000f0000000 (reserved) =0A(XEN) = 00000000fe000000 - 0000000100000000 (reserved) =0A(XEN) 0000000100000000 = - 0000000830000000 (usable) =0A(XEN) ACPI: RSDP 000F11A0, 0024 (r2 DELL ) = =0A(XEN) ACPI Warning (tbutils-0455): BIOS XSDT has NULL entry, using RSDT = [20070126] =0A=0A(XEN) ACPI: RSDT 000F11C4, 0060 (r1 DELL PE_SC3 = 1 DELL 1) =0A=0A(XEN) ACPI: FACP CF3B3400, 0074 (r1 DELL PE_SC3 = 1 DELL 1) =0A=0A(XEN) ACPI: DSDT CF38F000, 3D72 (r1 DELL = PE_SC3 1 INTL 20050624) =0A(XEN) ACPI: FACS CF3B6000, 0040 =0A= =0A(XEN) ACPI: APIC CF3B3478, 015E (r1 DELL PE_SC3 1 DELL = 1) =0A=0A(XEN) ACPI: SPCR CF3B35D8, 0050 (r1 DELL PE_SC3 1 DEL= L 1) =0A=0A(XEN) ACPI: HPET CF3B362C, 0038 (r1 DELL PE_SC3 = 1 DELL 1) =0A=0A(XEN) ACPI: DMAR CF3B3668, 01A8 (r1 DELL PE_SC= 3 1 DELL 1) =0A=0A(XEN) ACPI: MCFG CF3B38C4, 003C (r1 DELL= PE_SC3 1 DELL 1) =0A=0A(XEN) ACPI: WD__ CF3B3904, 0134 = (r1 DELL PE_SC3 1 DELL 1) =0A=0A(XEN) ACPI: SLIC CF3B3A3= C, 0176 (r1 DELL PE_SC3 1 DELL 1) =0A=0A(XEN) ACPI: ERST= CF392EF4, 0270 (r1 DELL PE_SC3 1 DELL 1) =0A=0A(XEN) AC= PI: HEST CF393164, 03A8 (r1 DELL PE_SC3 1 DELL 1) =0A=0A= (XEN) ACPI: BERT CF392D74, 0030 (r1 DELL PE_SC3 1 DELL 1)= =0A=0A(XEN) ACPI: EINJ CF392DA4, 0150 (r1 DELL PE_SC3 1 DELL = 1) =0A(XEN) ACPI Error (tbutils-0280): Null physical address for ACP= I table [] [20070126] =0A=0A(XEN) ACPI: TCPA CF3B3BC0, 0064 (r2 DELL = PE_SC3 1 DELL 1) =0A(XEN) ACPI: SSDT CF3B7000, 7E9C (r1 = INTEL PPM RCM 80000001 INTL 20061109) =0A(XEN) System RAM: 32755MB (33541= 220kB) =0A(XEN) No NUMA configuration found =0A(XEN) Faking a node at 00000= 00000000000-0000000830000000 =0A(XEN) Domain heap initialised =0A(XEN) foun= d SMP MP-table at 000fe710 =0A(XEN) DMI 2.6 present. =0A(XEN) Using APIC dr= iver default =0A(XEN) ACPI: PM-Timer IO Port: 0x808 =0A(XEN) ACPI: ACPI SLE= EP INFO: pm1x_cnt[804,0], pm1x_evt[800,0] =0A=0A(XEN) ACPI: = wakeup_vec[cf3b600c], vec_size[20] =0A(XEN) ACPI: Local APIC address 0xf= ee00000 =0A(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x20] enabled) =0A(XEN= ) Processor #32 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x02] la= pic_id[0x00] enabled) =0A(XEN) Processor #0 6:12 APIC version 21 =0A(XEN) A= CPI: LAPIC (acpi_id[0x03] lapic_id[0x22] enabled) =0A(XEN) Processor #34 6:= 12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x02] enabl= ed) =0A(XEN) Processor #2 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_i= d[0x05] lapic_id[0x24] enabled) =0A(XEN) Processor #36 6:12 APIC version 21= =0A(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x04] enabled) =0A(XEN) Proce= ssor #4 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0= x30] enabled) =0A(XEN) Processor #48 6:12 APIC version 21 =0A(XEN) ACPI: LA= PIC (acpi_id[0x08] lapic_id[0x10] enabled) =0A(XEN) Processor #16 6:12 APIC= version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x32] enabled) =0A= (XEN) Processor #50 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x0a= ] lapic_id[0x12] enabled) =0A(XEN) Processor #18 6:12 APIC version 21 =0A(X= EN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x34] enabled) =0A(XEN) Processor #= 52 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x14] = enabled) =0A(XEN) Processor #20 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (= acpi_id[0x0d] lapic_id[0x21] enabled) =0A(XEN) Processor #33 6:12 APIC vers= ion 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x01] enabled) =0A(XEN)= Processor #1 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x0f] lapi= c_id[0x23] enabled) =0A(XEN) Processor #35 6:12 APIC version 21 =0A(XEN) AC= PI: LAPIC (acpi_id[0x10] lapic_id[0x03] enabled) =0A(XEN) Processor #3 6:12= APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x11] lapic_id[0x25] enabled= ) =0A(XEN) Processor #37 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id= [0x12] lapic_id[0x05] enabled) =0A(XEN) Processor #5 6:12 APIC version 21 = =0A(XEN) ACPI: LAPIC (acpi_id[0x13] lapic_id[0x31] enabled) =0A(XEN) Proces= sor #49 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x14] lapic_id[0= x11] enabled) =0A(XEN) Processor #17 6:12 APIC version 21 =0A(XEN) ACPI: LA= PIC (acpi_id[0x15] lapic_id[0x33] enabled) =0A(XEN) Processor #51 6:12 APIC= version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x16] lapic_id[0x13] enabled) =0A= (XEN) Processor #19 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x17= ] lapic_id[0x35] enabled) =0A(XEN) Processor #53 6:12 APIC version 21 =0A(X= EN) ACPI: LAPIC (acpi_id[0x18] lapic_id[0x15] enabled) =0A(XEN) Processor #= 21 6:12 APIC version 21 =0A(XEN) ACPI: LAPIC (acpi_id[0x19] lapic_id[0xff] = disabled) =0A(XEN) ACPI: LAPIC (acpi_id[0x1a] lapic_id[0xff] disabled) =0A(= XEN) ACPI: LAPIC (acpi_id[0x1b] lapic_id[0xff] disabled) =0A(XEN) ACPI: LAP= IC (acpi_id[0x1c] lapic_id[0xff] disabled) =0A(XEN) ACPI: LAPIC (acpi_id[0x= 1d] lapic_id[0xff] disabled) =0A(XEN) ACPI: LAPIC (acpi_id[0x1e] lapic_id[0= xff] disabled) =0A(XEN) ACPI: LAPIC (acpi_id[0x1f] lapic_id[0xff] disabled)= =0A(XEN) ACPI: LAPIC (acpi_id[0x20] lapic_id[0xff] disabled) =0A(XEN) ACPI= : LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) =0A(XEN) Overriding APIC dr= iver with bigsmp =0A(XEN) ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_ba= se[0]) =0A(XEN) IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0= -23 =0A(XEN) ACPI: IOAPIC (id[0x01] address[0xfec80000] gsi_base[32]) =0A(X= EN) IOAPIC[1]: apic_id 1, version 32, address 0xfec80000, GSI 32-55 =0A(XEN= ) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) =0A(XEN) ACPI: I= NT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) =0A(XEN) ACPI: IRQ0 us= ed by override. =0A(XEN) ACPI: IRQ2 used by override. =0A(XEN) ACPI: IRQ9 u= sed by override. =0A(XEN) Enabling APIC mode: Phys. Using 2 I/O APICs =0A= (XEN) ACPI: HPET id: 0x8086a301 base: 0xfed00000 =0A(XEN) PCI: MCFG configu= ration 0: base e0000000 segment 0 buses 0 - 255 =0A(XEN) PCI: MCFG area at = e0000000 reserved in E820 =0A(XEN) ERST table is invalid =0A(XEN) Using ACP= I (MADT) for SMP configuration information =0A(XEN) IRQ limits: 55 GSI, 456= 9 MSI/MSI-X =0A(XEN) Using scheduler: SMP Credit Scheduler (credit) =0A(XEN= ) Detected 3458.097 MHz processor. =0A(XEN) Initing memory sharing. =0A(XEN= ) mce_intel.c:1162: MCA Capability: BCAST 1 SER 0 CMCI 1 firstbank 0 extend= ed MCE MSR 0 =0A(XEN) Intel machine check reporting enabled =0A(XEN) Intel = VT-d Snoop Control enabled. =0A(XEN) Intel VT-d Dom0 DMA Passthrough not en= abled. =0A(XEN) Intel VT-d Queued Invalidation enabled. =0A(XEN) Intel VT-d= Interrupt Remapping enabled. =0A(XEN) Intel VT-d Shared EPT tables not ena= bled. =0A(XEN) I/O virtualisation enabled =0A(XEN) - Dom0 mode: Relaxed = =0A(XEN) Enabled directed EOI with ioapic_ack_old on! =0A(XEN) ENABLING IO-= APIC IRQs =0A(XEN) -> Using old ACK method =0A(XEN) ..TIMER: vector=3D0xF0= apic1=3D0 pin1=3D2 apic2=3D-1 pin2=3D-1 =0A(XEN) Platform timer is 14.318M= Hz HPET =0A(XEN) Defaulting to alternative key handling; send 'A' to switch= to normal mode. =0A=EF=BF=BD(XEN) Allocated console ring of 256 KiB. =0A(X= EN) VMX: Supported advanced features: =0A(XEN) - APIC MMIO access virtuali= sation =0A(XEN) - APIC TPR shadow =0A(XEN) - Extended Page Tables (EPT) = =0A(XEN) - Virtual-Processor Identifiers (VPID) =0A(XEN) - Virtual NMI = =0A(XEN) - MSR direct-access bitmap =0A(XEN) - Unrestricted Guest =0A(XEN= ) EPT supports 1GB super page. =0A(XEN) EPT supports 2MB super page. =0A(XE= N) HVM: ASIDs enabled. =0A(XEN) HVM: VMX enabled =0A(XEN) HVM: Hardware Ass= isted Paging detected. =0A(XEN) Brought up 24 CPUs =0A(XEN) ACPI sleep mode= s: S3 =0A(XEN) mcheck_poll: Machine check polling timer started. =0A(XEN) *= ** LOADING DOMAIN 0 *** =0A(XEN) Xen kernel: 64-bit, lsb, compat32 =0A(XE= N) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x2744000 =0A(XEN) PH= YSICAL MEMORY ARRANGEMENT: =0A(XEN) Dom0 alloc.: 0000000800000000->00000= 00804000000 (431348 pages to be allocated) =0A(XEN) Init. ramdisk: 0000000= 81d4f4000->000000082ffffe00 =0A(XEN) VIRTUAL MEMORY ARRANGEMENT: =0A(XEN) = Loaded kernel: ffffffff81000000->ffffffff82744000 =0A(XEN) Init. ramdisk: = ffffffff82744000->ffffffff9524fe00 =0A(XEN) Phys-Mach map: ffffffff9525000= 0->ffffffff95650000 =0A=0A(XEN) Start info: ffffffff95650000->ffffffff9= 56504b4 =0A(XEN) Page tables: ffffffff95651000->ffffffff95700000 =0A=0A= (XEN) Boot stack: ffffffff95700000->ffffffff95701000 =0A=0A(XEN) TOTA= L: ffffffff80000000->ffffffff95800000 =0A(XEN) ENTRY ADDRESS: fff= fffff8197a200 =0A(XEN) Dom0 has maximum 2 VCPUs =0A(XEN) Scrubbing Free RAM= : =0A......................................................................= ...........................................................................= ...........................................................................= ...........................................................................= .......done. =0A(XEN) Xen trace buffers: disabled =0A(XEN) Std. Loglevel: A= ll =0A(XEN) Guest Loglevel: All =0A(XEN) *** Serial input -> DOM0 (type 'CT= RL-a' three times to switch input to Xen) =0A(XEN) Freed 228kB init memory.= =0Amapping kernel into physical memory =0AXen: setup ISA identity maps =0A= about to get started... =0A(XEN) PCI add device 00:00.0 =0A(XEN) PCI add de= vice 00:01.0 =0A(XEN) PCI add device 00:03.0 =0A(XEN) PCI add device 00:07.= 0 =0A(XEN) PCI add device 00:09.0 =0A(XEN) PCI add device 00:14.0 =0A(XEN) = PCI add device 00:14.1 =0A(XEN) PCI add device 00:14.2 =0A(XEN) PCI add dev= ice 00:1a.0 =0A(XEN) PCI add device 00:1a.1 =0A(XEN) PCI add device 00:1a.7= =0A(XEN) PCI add device 00:1c.0 =0A(XEN) PCI add device 00:1d.0 =0A(XEN) P= CI add device 00:1d.1 =0A(XEN) PCI add device 00:1d.7 =0A(XEN) PCI add devi= ce 00:1e.0 =0A(XEN) PCI add device 00:1f.0 =0A(XEN) PCI add device 00:1f.2 = =0A(XEN) PCI add device 01:00.0 =0A(XEN) PCI add device 01:00.1 =0A(XEN) PC= I add device 02:00.0 =0A(XEN) PCI add device 02:00.1 =0A(XEN) PCI add devic= e 03:00.0 =0A(XEN) PCI add device 06:03.0 =0A(XEN) cpuid.MWAIT[.eax=3D40, .= ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to ent= er C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D11= 20] =0A(XEN) Monitor-Mwait will be used to enter C-3 state =0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait wi= ll be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .e= cx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 state= =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN)= Monitor-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used t= o enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx= =3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 state =0A(XEN) cp= uid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwa= it will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D4= 0, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 = state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A= (XEN) Monitor-Mwait will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.e= ax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be u= sed to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3,= .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 state =0A(XE= N) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monito= r-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .eb= x=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter= C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120= ] =0A(XEN) Monitor-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWA= IT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will= be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 state = =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) = Monitor-Mwait will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D4= 0, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to= enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx= =3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 state =0A(XEN) cp= uid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwa= it will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D4= 0, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 = state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A= (XEN) Monitor-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.e= ax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be u= sed to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3,= .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 state =0A(XE= N) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monito= r-Mwait will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .eb= x=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter= C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120= ] =0A(XEN) Monitor-Mwait will be used to enter C-3 state =0A(XEN) cpuid.MWA= IT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will= be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 state = =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) = Monitor-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D4= 0, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to= enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx= =3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 state =0A(XEN) cp= uid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwa= it will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D4= 0, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 = state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A= (XEN) Monitor-Mwait will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.e= ax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be u= sed to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3,= .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 state =0A(XE= N) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monito= r-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .eb= x=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter= C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120= ] =0A(XEN) Monitor-Mwait will be used to enter C-1 state =0A(XEN) cpuid.MWA= IT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will= be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-1 state = =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) = Monitor-Mwait will be used to enter C-3 state =0A(XEN) cpuid.MWAIT[.eax=3D4= 0, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to= enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx= =3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 state =0A(XEN) cp= uid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwa= it will be used to enter C-1 state =0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D4= 0, .ecx=3D3, .edx=3D1120] =0A(XEN) Monitor-Mwait will be used to enter C-3 = state =0A(XEN) irq.c:1195:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550= '. =0A(XEN) irq.c:1195:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'. = =0A(XEN) irq.c:1195:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550'. =0A= (XEN) irq.c:1195:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'. =0A(XE= N) irq.c:1195:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550'. =0A(XEN) = irq.c:1195:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'. =0A(XEN) irq= .c:1195:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550'. =0A(XEN) irq.c:= 1195:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'. =0A=0A=0A=0A=0A=0A= ERROR: Unable to locate IOAPIC for GSI 9=0AERROR: Unable to locate IOAPIC f= or GSI 9=0AERROR: Unable to locate IOAPIC for GSI 2=0Aregistering netback --2014727138-887952032-1321571985=:18412 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
I've noti= ced the GSI errors while booting XEN 4.1.1-3 and 4.1.2. I believe they stem= from the overides at boot. Is there a way to remove the errors or another = option that needs to be passed at boot? The system boots and seems to run. =
=0A __ __ _ _ _ _ _____ _ __ =0A=0A=0A
=0A \ \/ /___ _ __ | || | / | = / | |___ / ___| |/ /_ =0A=0A
=0A = \ // _ \ '_ \ | || |_ | | | |__ |_ \ / _ \ | '_ \ =0A=0A
=0A / \ __/ | | | |__ _|| |_| |__|__) | __/ = | (_) |=0A=0A
=0A=0A
/_/\_\___|_| |_| |_|(_)_(_)_| |____(_)___|_|\___= / =0A=0A=0A
=0A=0A
=0A=0A=0A
=0A(XEN) Xen version 4.1.1 (root@(none)) (gcc version 4.4.4 20100= 726 (Red Hat 4.4.4-13) (GCC) ) Thu Aug 25 14:35:46 EDT 2011=0A=0A
= =0A(XEN) Latest ChangeSet: unavailable=0A=0A
=0A(XEN) Bootloader: GNU GRUB 0.= 97=0A=0A
=0A(XEN) Command line: log= lvl=3Dall =0Aguest_loglvl=3Dall dom0_max_vcpus=3D2 dom0_vcpus_pin dom0_mem= =3D2048M =0Aconsole=3Dtty0 console=3Dcom1 com1=3D38400,8n1=0A=0A
=0A= (XEN) Video information:=0A=0A
=0A<= font style=3D"font-size: 12pt;">(XEN) VGA is text mode 80x25, font 8x16=0A=0A
=0A(XEN) VBE/DDC methods: none= ; EDID transfer time: 0 seconds=0A=0A
=0A(XEN) EDID info not retrieved because no DDC retrieval method detect= ed=0A=0A
=0A(XEN) Disc information:= =0A=0A
=0A(XEN) Found 1 MBR signat= ures=0A=0A
=0A(XEN) Found 1 EDD in= formation structures=0A=0A
=0A(XEN)= Xen-e820 RAM map:=0A=0A
=0A(XEN) = 0000000000000000 - 00000000000a0000 (usable)=0A=0A
=0A(XEN) 0000000000100000 - 00000000cf379000 (usable)=0A=0A
=0A(XEN) 00000000cf379000 - 0= 0000000cf38f000 (reserved)=0A=0A
=0A(XEN) 00000000cf38f000 - 00000000cf3ce000 (ACPI data)=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) 00000000cf3ce000 - 00000000d0000000 (r= eserved)=0A=0A
=0A(XEN) 00000000e0= 000000 - 00000000f0000000 (reserved)=0A=0A
=0A(XEN) 00000000fe000000 - 0000000100000000 (reserved)=0A= =0A
=0A(XEN) 0000000100000000 - 000000083= 0000000 (usable)=0A=0A
=0A(XEN) ACP= I: RSDP 000F11A0, 0024 (r2 DELL )=0A=0A
=0A(XEN) ACPI Warning (tbutils-0455): BIOS XSDT has NULL entry, using= RSDT [20070126]=0A=0A
=0A=0A
(XEN) ACPI: RSDT 000F11C4, 0060 (r1 DELL = PE_SC3 1 DELL 1)=0A=0A=0A
=0A=0A
(XEN) ACPI: FACP = CF3B3400, 0074 (r1 DELL PE_SC3 1 DELL 1)=0A= =0A=0A
=0A=0A
(XEN) ACPI: DSDT CF38F000, 3D72 (r1 DELL PE_SC3 1 INTL = 20050624)=0A=0A=0A
=0A(XEN) = ACPI: FACS CF3B6000, 0040=0A=0A
=0A= =0A
(XEN) ACPI: APIC CF3B3478, 015E (r= 1 DELL PE_SC3 1 DELL 1)=0A=0A=0A
=0A=0A
(XEN) AC= PI: SPCR CF3B35D8, 0050 (r1 DELL PE_SC3 1 DELL 1)= =0A=0A=0A
=0A=0A
(XEN) ACPI: HPET CF3B362C, 0038 (r1 DELL PE_SC3 = 1 DELL 1)=0A=0A=0A
=0A=0A
(XEN) ACPI: DMAR CF3B3668, 01A= 8 (r1 DELL PE_SC3 1 DELL 1)=0A=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A=0A
(XEN= ) ACPI: MCFG CF3B38C4, 003C (r1 DELL PE_SC3 1 DELL 1)=0A=0A=0A
=0A=0A
(XEN) ACPI: WD__ CF3B3904, 0134 (r1 DELL PE_SC3 = 1 DELL 1)=0A=0A=0A
=0A=0A
(XEN) ACPI: SLIC CF3B3A3C, = 0176 (r1 DELL PE_SC3 1 DELL 1)=0A=0A=0A
=0A= =0A
(= XEN) ACPI: ERST CF392EF4, 0270 (r1 DELL PE_SC3 1 DELL 1)<= /span>=0A=0A=0A
=0A=0A
(XEN) ACPI: HEST CF393164, 03A8 (r1 DELL PE_SC= 3 1 DELL 1)=0A=0A=0A
=0A=0A
(XEN) ACPI: BERT CF392= D74, 0030 (r1 DELL PE_SC3 1 DELL 1)=0A=0A= =0A
=0A=0A=0A(XEN) ACP= I Error (tbutils-0280): Null physical address for ACPI table [<NULL>]= [20070126]=0A=0A
=0A=0A
(XEN) ACPI: TCPA CF3B3BC0, 0064 (r2 DELL PE_SC= 3 1 DELL 1)=0A=0A=0A
=0A(XEN) ACPI: SSDT CF3B7000, 7E9C (r1 INTEL PPM RCM 80000001 IN= TL 20061109)=0A=0A
=0A(XEN) System = RAM: 32755MB (33541220kB)=0A=0A
=0A= (XEN) No NUMA configuration found=0A=0A
=0A(XEN) Faking a node at 0000000000000000-0000000830000000=0A= =0A
=0A(XEN) Domain heap initialised=0A=0A
=0A(XEN) found SMP MP-table at 000= fe710=0A=0A
=0A(XEN) DMI 2.6 presen= t.=0A=0A
=0A(XEN) Using APIC driver= default=0A=0A
=0A(XEN) ACPI: PM-Ti= mer IO Port: 0x808=0A=0A
=0A(XEN) A= CPI: ACPI SLEEP INFO: pm1x_cnt[804,0], pm1x_evt[800,0]=0A=0A
=0A=0A
(XEN)= ACPI: wakeup_vec[cf3b600c], vec_size[20]=0A= =0A=0A
=0A(XEN) ACPI: Local APIC address 0= xfee00000=0A=0A
=0A(XEN) ACPI: LAPI= C (acpi_id[0x01] lapic_id[0x20] enabled)=0A=0A
=0A(XEN) Processor #32 6:12 APIC version 21=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x0= 0] enabled)=0A=0A
=0A(XEN) Processo= r #0 6:12 APIC version 21=0A=0A
=0A= (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x22] enabled)=0A=0A
=
=0A(XEN) Processor #34 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x= 04] lapic_id[0x02] enabled)=0A=0A
=0A=0A(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x24] enabled)=0A=0A
=0A(XEN) Processor #36 6:12 API= C version 21=0A=0A
=0A(XEN) ACPI: L= APIC (acpi_id[0x06] lapic_id[0x04] enabled)=0A=0A
=0A(XEN) Processor #4 6:12 APIC version 21=0A=0A
=0A<= font style=3D"font-size: 12pt;">(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0= x30] enabled)=0A=0A
=0A(XEN) Proces= sor #48 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x10] enabled)=0A=0A
= =0A(XEN) Processor #16 6:12 APIC version 2= 1=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_= id[0x09] lapic_id[0x32] enabled)=0A=0A
=0A(XEN) Processor #50 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x12] enabl= ed)=0A=0A
=0A(XEN) Processor #18 6:= 12 APIC version 21=0A=0A
=0A(XEN) A= CPI: LAPIC (acpi_id[0x0b] lapic_id[0x34] enabled)=0A=0A
=0A(XEN) Processor #52 6:12 APIC version 21=0A= =0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x0c] la= pic_id[0x14] enabled)=0A=0A
=0A(XEN= ) Processor #20 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x21] enabled)= =0A=0A
=0A(XEN) Processor #33 6:12 APIC ve= rsion 21=0A=0A
=0A(XEN) ACPI: LAPIC= (acpi_id[0x0e] lapic_id[0x01] enabled)=0A=0A
=0A(XEN) Processor #1 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x23]= enabled)=0A=0A
=0A(XEN) Processor = #35 6:12 APIC version 21=0A=0A
=0A(= XEN) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x03] enabled)=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) Processor #3 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x11= ] lapic_id[0x25] enabled)=0A=0A
=0A= (XEN) Processor #37 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x12] lapic_id[0x05] enabled)=0A=0A
=0A(XEN) Processor #5 6:12 APIC = version 21=0A=0A
=0A(XEN) ACPI: LAP= IC (acpi_id[0x13] lapic_id[0x31] enabled)=0A=0A
=0A(XEN) Processor #49 6:12 APIC version 21=0A=0A
=
=0A(XEN) ACPI: LAPIC (acpi_id[0x14] lapic_id[0x= 11] enabled)=0A=0A
=0A(XEN) Process= or #17 6:12 APIC version 21=0A=0A
=0A=0A= (XEN) Processor #51 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[= 0x16] lapic_id[0x13] enabled)=0A=0A
=0A(XEN) Processor #19 6:12 APIC version 21=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x17] lapic_id[0x35] enabl= ed)=0A=0A
=0A(XEN) Processor #53 6:= 12 APIC version 21=0A=0A
=0A(XEN) A= CPI: LAPIC (acpi_id[0x18] lapic_id[0x15] enabled)=0A=0A
=0A(XEN) Processor #21 6:12 APIC version 21=0A= =0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x19] la= pic_id[0xff] disabled)=0A=0A
=0A(XE= N) ACPI: LAPIC (acpi_id[0x1a] lapic_id[0xff] disabled)=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x1b] lapic_id[0xff= ] disabled)=0A=0A
=0A(XEN) ACPI: LA= PIC (acpi_id[0x1c] lapic_id[0xff] disabled)=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x1d] lapic_id[0xff] disabled)= =0A=0A
=0A(XEN) ACPI: LAPIC (acpi_i= d[0x1e] lapic_id[0xff] disabled)=0A=0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x1f] lapic_id[0xff] disabled)=0A= =0A
=0A(XEN) ACPI: LAPIC (acpi_id[0x20] la= pic_id[0xff] disabled)=0A=0A
=0A(XE= N) ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])=0A=0A
=0A(XEN) Overriding APIC driver with bigsmp=0A=0A
=0A(XEN) ACPI: IOAPIC (id[0x00] ad= dress[0xfec00000] gsi_base[0])=0A=0A
=0A(XEN) IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23=0A=0A
=0A(XEN) ACPI: IOAPIC (id[0x01= ] address[0xfec80000] gsi_base[32])=0A=0A
=0A(XEN) IOAPIC[1]: apic_id 1, version 32, address 0xfec80000, GSI 3= 2-55=0A=0A
=0A(XEN) ACPI: INT_SRC_O= VR (bus 0 bus_irq 0 global_irq 2 dfl dfl)=0A=0A
=0A(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high = level)=0A=0A
=0A(XEN) ACPI: IRQ0 us= ed by override.=0A=0A
=0A(XEN) ACPI= : IRQ2 used by override.=0A=0A
=0A(= XEN) ACPI: IRQ9 used by override.=0A=0A
=0A(XEN) Enabling APIC mode: Phys. Using 2 I/O APICs=0A=0A
= =0A(XEN) ACPI: HPET id: 0x8086a301 base: 0= xfed00000=0A=0A
=0A(XEN) PCI: MCFG = configuration 0: base e0000000 segment 0 buses 0 - 255=0A=0A
=0A(XEN) PCI: MCFG area at e0000000 reserved in E= 820=0A=0A
=0A(XEN) ERST table is in= valid=0A=0A
=0A(XEN) Using ACPI (MA= DT) for SMP configuration information=0A=0A
=0A(XEN) IRQ limits: 55 GSI, 4569 MSI/MSI-X=0A=0A
=0A(XEN) Using scheduler: SMP Credit Scheduler (cre= dit)=0A=0A
=0A(XEN) Detected 3458.0= 97 MHz processor.=0A=0A
=0A(XEN) In= iting memory sharing.=0A=0A
=0A(XEN= ) mce_intel.c:1162: MCA Capability: BCAST 1 SER 0 CMCI 1 firstbank 0 extend= ed MCE MSR 0=0A=0A
=0A(XEN) Intel m= achine check reporting enabled=0A=0A
=0A(XEN) Intel VT-d Snoop Control enabled.=0A=0A
=0A(XEN) Intel VT-d Dom0 DMA Passthrough not enabled.=0A=0A
=0A(XEN) Intel VT-d Queued Inva= lidation enabled.=0A=0A
=0A(XEN) In= tel VT-d Interrupt Remapping enabled.=0A=0A
=0A(XEN) Intel VT-d Shared EPT tables not enabled.=0A=0A
= =0A(XEN) I/O virtualisation enabled= =0A=0A
=0A(XEN) - Dom0 mode: Relaxed=0A=0A
=0A(XEN) Enabled directed EOI wit= h ioapic_ack_old on!=0A=0A
=0A(XEN)= ENABLING IO-APIC IRQs=0A=0A
=0A(XE= N) -> Using old ACK method=0A=0A
=0A(XEN) ..TIMER: vector=3D0xF0 apic1=3D0 pin1=3D2 apic2=3D-1 pin2=3D-1=0A=0A
=0A(XEN) Platform timer is 14.= 318MHz HPET=0A=0A
=0A(XEN) Defaulti= ng to alternative key handling; send 'A' to switch to normal mode.= =0A=0A
=0A=EF=BF=BD(XEN) Allocated console= ring of 256 KiB.=0A=0A
=0A(XEN) VM= X: Supported advanced features:=0A=0A
=0A(XEN) - APIC MMIO access virtualisation=0A=0A
=0A(XEN) - APIC TPR shadow=0A=0A
=0A(XEN) - Extended Page Tables (EPT)=0A=0A
=0A<= font style=3D"font-size: 12pt;">(XEN) - Virtual-Processor Identifiers (VPI= D)=0A=0A
=0A(XEN) - Virtual NMI=0A=0A
=0A(XEN) - MSR direct-access b= itmap=0A=0A
=0A(XEN) - Unrestricte= d Guest=0A=0A
=0A(XEN) EPT supports= 1GB super page.=0A=0A
=0A(XEN) EPT= supports 2MB super page.=0A=0A
=0A= (XEN) HVM: ASIDs enabled.=0A=0A
=0A= (XEN) HVM: VMX enabled=0A=0A
=0A(XE= N) HVM: Hardware Assisted Paging detected.=0A=0A
=0A(XEN) Brought up 24 CPUs=0A=0A
=0A(XEN) ACPI sleep modes: S3=0A=0A
=0A(XEN) mcheck_poll: Machine check polling timer started.=0A=0A
=0A(XEN) *** LOADING DOMAIN 0 *= **=0A=0A
=0A(XEN) Xen kernel: 64-= bit, lsb, compat32=0A=0A
=0A(XEN) = Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x2744000=0A=0A=
=0A(XEN) PHYSICAL MEMORY ARRANGEMENT:=0A=0A
=0A(XEN) Dom0 alloc.: 0000000= 800000000->0000000804000000 (431348 pages to be allocated)=0A=0A<= /div>
= =0A(XEN) Init. ramdisk: 000000081d4f4000-= >000000082ffffe00=0A=0A
=0A(XEN)= VIRTUAL MEMORY ARRANGEMENT:=0A=0A
=0A(XEN) Loaded kernel: ffffffff81000000->ffffffff82744000=0A=0A=
=0A(XEN) Init. ramdisk: ffffffff82744000= ->ffffffff9524fe00=0A=0A
=0A(XEN= ) Phys-Mach map: ffffffff95250000->ffffffff95650000=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A=0A
(XEN= ) Start info: ffffffff95650000->ffffffff956504b4=0A=0A= =0A
=0A(XEN) Page tables: ffffffff95651= 000->ffffffff95700000=0A=0A
=0A= =0A
(XEN) Boot stack: ffffffff9570= 0000->ffffffff95701000=0A=0A=0A
=0A=0A
(XEN) TOTAL: ff= ffffff80000000->ffffffff95800000=0A=0A=0A
=0A(XEN) ENTRY ADDRESS: ffffffff8197a200=0A=0A
= =0A(XEN) Dom0 has maximum 2 VCPUs= =0A=0A
=0A(XEN) Scrubbing Free RAM: =0A...= ...........................................................................= ...........................................................................= ...........................................................................= ..........................................................................d= one.=0A=0A
=0A(XEN) Xen trace buffe= rs: disabled=0A=0A
=0A(XEN) Std. Lo= glevel: All=0A=0A
=0A(XEN) Guest Lo= glevel: All=0A=0A
=0A(XEN) *** Seri= al input -> DOM0 (type 'CTRL-a' three times to switch input to Xen)=0A=0A
=0A(XEN) Freed 228kB init memory.= =0A=0A
=0Amapping kernel into physi= cal memory=0A=0A
=0AXen: setup ISA = identity maps=0A=0A
=0Aabout to get= started...=0A=0A
=0A(XEN) PCI add = device 00:00.0=0A=0A
=0A(XEN) PCI a= dd device 00:01.0=0A=0A
=0A(XEN) PC= I add device 00:03.0=0A=0A
=0A(XEN)= PCI add device 00:07.0=0A=0A
=0A(X= EN) PCI add device 00:09.0=0A=0A
=0A(XEN) PCI add device 00:14.0=0A=0A
=0A(XEN) PCI add device 00:14.1=0A=0A
=0A(XEN) PCI add device 00:14.2=0A=0A
=0A(XEN) PCI add device 00:1a.0=0A=0A
=0A(XEN) PCI add device 00:1a.1=0A=0A
=0A(XEN) PCI add device 00:1a.7=0A=0A
=0A(XEN) PCI add device 00:1c.0=0A=0A
=0A(XEN) PCI add device 00:1d.0=0A=0A
=0A(XEN) PCI add device 00:1d.1=0A=0A
=
=0A(XEN) PCI add device 00:1d.7=0A=0A
= =0A(XEN) PCI add device 00:1e.0=0A= =0A
=0A(XEN) PCI add device 00:1f.0= =0A=0A
=0A(XEN) PCI add device 00:1f.2=0A=0A
=0A(XEN) PCI add device 01:00.0<= /font>=0A=0A
=0A(XEN) PCI add device 01:00= .1=0A=0A
=0A(XEN) PCI add device 02= :00.0=0A=0A
=0A(XEN) PCI add device= 02:00.1=0A=0A
=0A(XEN) PCI add dev= ice 03:00.0=0A=0A
=0A(XEN) PCI add = device 06:03.0=0A=0A
=0A(XEN) cpuid= .MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 sta= te=0A=0A
=0A(XEN) cpuid.MWAIT[.eax= =3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .eb= x=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A=0A
=
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-3 state=0A=0A
=0A(X= EN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
= =0A(XEN) Monitor-Mwait will be used to ent= er C-1 state=0A=0A
=0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A= =0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx= =3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-1 state=0A=0A
=0A(X= EN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
= =0A(XEN) Monitor-Mwait will be used to ent= er C-3 state=0A=0A
=0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state=0A= =0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx= =3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-3 state=0A=0A
=0A(X= EN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
= =0A(XEN) Monitor-Mwait will be used to ent= er C-1 state=0A=0A
=0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A= =0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx= =3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-1 state=0A=0A
=0A(X= EN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
= =0A(XEN) Monitor-Mwait will be used to ent= er C-3 state=0A=0A
=0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state=0A= =0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx= =3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-3 state=0A=0A
=0A(X= EN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
= =0A(XEN) Monitor-Mwait will be used to ent= er C-1 state=0A=0A
=0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A= =0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx= =3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-1 state=0A=0A
=0A(X= EN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
= =0A(XEN) Monitor-Mwait will be used to ent= er C-3 state=0A=0A
=0A(XEN) cpuid.M= WAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state= =0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D= 40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-3 state=0A= =0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx= =3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be used to enter C-1 state=0A=0A
<= div style=3D"text-align: left; margin-top: 0in; margin-bottom: 0in;">=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx= =3D3, .edx=3D1120]=0A=0A
=0A(XEN) M= onitor-Mwait will be used to enter C-3 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .ed= x=3D1120]=0A=0A
=0A(XEN) Monitor-Mw= ait will be used to enter C-1 state=0A=0A
=0A(XEN) cpuid.MWAIT[.eax=3D40, .ebx=3D40, .ecx=3D3, .edx=3D1120]=0A=0A
=0A(XEN) Monitor-Mwait will be = used to enter C-3 state=0A=0A
=0A(X= EN) irq.c:1195:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550'.= =0A=0A
=0A(XEN) irq.c:1195:d0 Cannot bind = IRQ 2 to guest. In use by 'cascade'.=0A=0A
=0A(XEN) irq.c:1195:d0 Cannot bind IRQ 4 to guest. In use by 'ns165= 50'.=0A=0A
=0A(XEN) irq.c:1195:d0 C= annot bind IRQ 2 to guest. In use by 'cascade'.=0A=0A
=0A(XEN) irq.c:1195:d0 Cannot bind IRQ 4 to guest. In us= e by 'ns16550'.=0A=0A
=0A(XEN) irq.= c:1195:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'.=0A=0A
=0A= (XEN) irq.c:1195:d0 Cannot bind IRQ 4 to g= uest. In use by 'ns16550'.=0A=0A
=0A(XEN) irq.c:1195:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'.=0A
=0A




ERROR: Unable to locate IOAPIC for GSI 9
ERROR: Unable to= locate IOAPIC for GSI 9
ERROR: Unable to locate IOAPIC for GSI 2=
registering netback

--2014727138-887952032-1321571985=:18412-- --===============0010739811== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0010739811==-- From xen-users-bounces@lists.xensource.com Thu Nov 17 23:49:29 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 23:49:29 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRBhx-0002u9-J6 for archives@lists.xen.org; Thu, 17 Nov 2011 23:49:29 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRBhZ-0001vj-DT; Thu, 17 Nov 2011 15:49:05 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRBhO-0001sa-C4 for xen-users@lists.xensource.com; Thu, 17 Nov 2011 15:48:54 -0800 X-Env-Sender: cbjulio@gmail.com X-Msg-Ref: server-9.tower-21.messagelabs.com!1321573730!4580515!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25462 invoked from network); 17 Nov 2011 23:48:51 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-9.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 17 Nov 2011 23:48:51 -0000 Received: by wwp14 with SMTP id 14so3364686wwp.24 for ; Thu, 17 Nov 2011 15:48:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=LJtfZXiII0uQ98O0e6DnMcL9P4CJfwPCwbC+iLKRfUI=; b=JXUhOttf4Jfq8/XJ9gEVBGgzmrKZ+fRwlQHz8vDL23rFWkTqI+sxikP2GRKEL2gDl1 7lPvt2ajJRW4plOmUaTPQVuqVRHzKQ5s5tc7PM9CEa8vrgyXrtjbWepdS06VcCnxP0Ox 0Q340UnEyUl4athzGW9LwkrYXxkD14L/mnHao= MIME-Version: 1.0 Received: by 10.180.75.204 with SMTP id e12mr596491wiw.61.1321573730683; Thu, 17 Nov 2011 15:48:50 -0800 (PST) Received: by 10.216.87.8 with HTTP; Thu, 17 Nov 2011 15:48:50 -0800 (PST) In-Reply-To: References: Date: Thu, 17 Nov 2011 19:48:50 -0400 Message-ID: Subject: Re: [Xen-users] domU Windows XP errors... From: Julio Cesar Batista de Oliveira To: xen-users@lists.xensource.com X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1016760104==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1016760104== Content-Type: multipart/alternative; boundary=f46d04389567c30bef04b1f6dc85 --f46d04389567c30bef04b1f6dc85 Content-Type: text/plain; charset=ISO-8859-1 Hello! Maybe someone has same issue with Xen + debian squeeze like me... But, anybody has a idea of what can i do to fix that? I had tried many "windows versions", but nothing works fine! Sometimes reboot, sometimes skype hangs. My last test was change all my hardware (HD 1TB, 8GB ram, AMD Phenom X3, Asus Mainboard) and install windows 2003 server enterprise. Happens the same issue... Here is my conf... cat /etc/xen/winXpSp3.cfg import os, re arch = os.uname()[4] if re.search('64', arch): arch_libdir = 'lib64' else: arch_libdir = 'lib' kernel = "/usr/lib/xen-4.0/boot/hvmloader" on_poweroff = 'destroy' on_reboot = 'restart' on_crash = 'restart' device_model = '/usr/' + arch_libdir + '/xen-4.0/bin/qemu-dm' builder = 'hvm' memory = 1024 #shadow_memory = 8 name = "winXpSp3" vif = ['bridge=br0,mac=aa:4c:ff:6e: d7:22'] vcpus=1 #disk = ['phy:/dev/xen/vm1,hda,w','phy:/dev/xen/vm2,hda3,w', 'file:/var/imagens/Super.iso,hdc:cdrom,r'] disk = ['phy:/dev/xen/vm1,hda,w','phy:/dev/xen/vm2,hdb,w'] boot="cd" sdl = 0 vnc = 1 vnclisten="0.0.0.0" vncdisplay=1 vncconsole = 1 vncpasswd='1' stdvga = 0 serial = 'pty' cat /etc/network/interfaces auto lo eth0 br0 iface lo inet loopback allow-hotplug eth0 br0 iface eth0 inet static address 192.168.0.200 network 192.168.0.0 netmask 255.255.255.0 broadcast 192.168.0.255 gateway 192.168.0.1 iface br0 inet static address 192.168.1.200 network 192.168.1.0 broadcast 192.168.1.255 netmask 255.255.255.0 bridge_ports eth1 bridge_maxwait 0 :/var/log/xen# cat qemu-dm-winXpSp3.log domid: 8 -c config qemu network with xen bridge for tap8.0 br0 Using file /dev/xen/vm1 in read-write mode Using file /dev/xen/vm2 in read-write mode Watching /local/domain/0/device-model/8/logdirty/cmd Watching /local/domain/0/device-model/8/command char device redirected to /dev/pts/1 qemu_map_cache_init nr_buckets = 10000 size 4194304 shared page at pfn feffd buffered io page at pfn feffb Guest uuid = 5c2ef4df-2dd9-fade-1326-c23aacefb2e1 Time offset set 0 populating video RAM at ff000000 mapping video RAM from ff000000 Register xen platform. Done register platform. platform_fixed_ioport: changed ro/rw state of ROM memory area. now is rw state. xs_read(/local/domain/0/device-model/8/xen_extended_power_mgmt): read error Log-dirty: no command yet. I/O request not ready: 0, ptr: 0, port: 0, data: 0, count: 0, size: 0 xs_read(/local/domain/8/log-throttling): read error qemu: ignoring not-understood drive `/local/domain/8/log-throttling' medium change watch on `/local/domain/8/log-throttling' - unknown device, ignored cirrus vga map change while on lfb mode mapping vram to f0000000 - f0400000 platform_fixed_ioport: changed ro/rw state of ROM memory area. now is rw state. platform_fixed_ioport: changed ro/rw state of ROM memory area. now is ro state. Thanks. On Thu, Oct 13, 2011 at 2:54 PM, Julio Cesar Batista de Oliveira < cbjulio@gmail.com> wrote: > Hii James. Thanks! > > On Wed, Oct 12, 2011 at 8:43 PM, James Harper < > james.harper@bendigoit.com.au> wrote: > >> > >> > Hello!! >> > I have some difficulties in my debian squeeze + xen 4.0. I had >> installed my >> > domU windows XP today, and now it's fails with some >> programs/applications. >> > For example, my skype hangs when it starts with windows...i have a >> system >> > in DOS (maybe in COBOL or CLIPER) running, but it is hanging too, and >> doesn't >> > starts...everything was working with VMware server, but now i change >> to >> > Xen, but i don't know how to fix that. >> > I had change my server (another Main board, NIC, processor, etc), e it >> seems >> > the same way. >> > >> > Anybody has a idea of the problem? >> > I download GPL drivers for windows XP too... >> > Thanks! >> > >> >> Does it work any bettor (or worse) if you turn off Data Execution >> Prevention? I don't think this is a fix but it might tell us more about >> what the problem is... >> >> About the Data Execution Prevention, i turned off, and nothing change. > The error is the same. Put skype and cmd (command prompt, witch runs my DOS > basead system...), and nothing... > > >> What CPU is in the physical machine? Is it AMD or Intel? >> >> My Processor is Athlon II X4 645, and my last processor for test was a > Phenom X3...both AMD processors... > > Also, did the problem happen before GPL drivers were installed? >> > For test, i had uninstalled GPL drivers, but nothing... > > I dont know why James, because with the old VMWare server in my debian > etch was working soo good. I dont think its a processor error, or another > hardware issue... > Any idea? > > Thank you again... > Julio. > > > > >> James >> > > > > -- > Julio Cesar Batista de Oliveira > + 55 (69) 8456-3676 > -- Julio Cesar Batista de Oliveira + 55 (69) 8456-3676 --f46d04389567c30bef04b1f6dc85 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hello!
Maybe someone has same issue with Xen += debian squeeze like me...
But, anybody has a idea of what can i do to f= ix that?
I had tried many "windows versions", but nothing work= s fine!
Sometimes reboot, sometimes skype hangs.
My last test was change all my hardware (HD 1TB, 8GB ram, AMD Phenom X3, Asus Mainboard) and install windows 2003 server enterprise.
Happens the= same issue...

Here is my conf...


cat /etc/xen/winXpSp3.cfg

import os, re
arch =3D os.uname()[4]
if re.search('64', arch)= :
=A0=A0=A0=A0=A0=A0=A0 arch_libdir =3D 'lib64'
else:
=A0= =A0=A0=A0=A0=A0=A0 arch_libdir =3D 'lib'
kernel =3D "/usr/l= ib/xen-4.0/boot/hvmloader"
on_poweroff =3D 'destroy'
on_reboot =3D 'restart'
on_= crash =3D 'restart'
device_model =3D '/usr/' + arch_libd= ir + '/xen-4.0/bin/qemu-dm'
builder = =3D 'hvm'
memory =3D 1024
#shadow_memory =3D 8
name =3D "winXpSp3"
vif =3D ['brid= ge=3Dbr0,mac=3Daa:4c:ff:6e:
d7:22']
vcpus=3D1
#di= sk =3D ['phy:/dev/xen/vm1,hda,w','phy= :/dev/xen/vm2,hda3,w', 'file:/var/imagens= /Super.iso,hdc:cdrom,r']
disk =3D ['phy:/dev/xen/vm1,hda,w','p= hy:/dev/xen/vm2,hdb,w']
boot=3D"cd&qu= ot;

sdl =3D 0
vnc =3D 1
vnclisten=3D"0.0.0.= 0"
vncdisplay=3D1
vncconsole =3D 1
vncpasswd=3D'1'
stdvga =3D= 0
serial =3D 'pty'





cat /etc/network/inte= rfaces

auto lo eth0 br0
iface lo inet loopback

allow-hotpl= ug eth0 br0

iface eth0 inet static
=A0=A0=A0=A0=A0=A0=A0 address = 192= .168.0.200
=A0=A0=A0=A0=A0=A0=A0 network 192.168.0.0
=A0=A0=A0=A0=A0=A0=A0 netmask 255.255.255.0
=A0=A0=A0=A0=A0=A0=A0 broadc= ast 192.168.0.255
=A0=A0=A0=A0=A0=A0=A0 gateway 192.168.0.1

ifac= e br0 inet static
=A0=A0=A0=A0=A0=A0=A0 address 192.168.1.200
=A0=A0=A0=A0=A0=A0=A0 network 192.168.1.0
=A0=A0=A0=A0=A0=A0=A0 broadcas= t 1= 92.168.1.255

=A0=A0=A0=A0=A0=A0=A0 netmask 255.255.255.0
=A0=A0=A0=A0=A0=A0=A0 bridge= _ports eth1
=A0=A0=A0=A0=A0=A0=A0 bridge_maxwait 0




:/var/log/xen# cat qemu-dm-winXpSp3.log
do= mid: 8
-c config qemu network with xen bridge = for
tap8.0 br0
Using file /dev/xen/vm1 in read-write mode
Usi= ng file /dev/xen/vm2 in read-write mode
Watchi= ng /local/domain/0/device-model/8/logdirty/cmd
Watching /local/domain/0/= device-model/8/command
char device redirected to /dev/pts/1
qemu_map_cache_init nr_buckets =3D 10000 size 4194304
shared page at pfn= feffd
buffered io page at pfn feffb
Guest uuid =3D 5c2ef4df-2dd9-fad= e-1326-c23aacefb2e1
Time offset set 0
populating video RAM at ff00000= 0
mapping video RAM from ff000000
Register xen p= latform.
Done register platform.
platform_fixed_ioport: changed ro/rw= state of ROM memory area. now is rw state.
xs_read(/local/domain/0/devi= ce-model/8/xen_extended_power_mgmt): read error
Log-dirty: no command yet.
I/O request not ready: 0, ptr: 0, port: 0, da= ta: 0, count: 0, size: 0
xs_read(/local/domain/8/log-throttling): read e= rror
qemu: ignoring not-understood drive `/local/domain/8/log-throttling= '
medium change watch on `/local/domain/8/log-throttling' - unknown devic= e, ignored
cirrus vga map change while on lfb mode
mapping vram to f0= 000000 - f0400000
platform_fixed_ioport: changed ro/rw state of ROM memo= ry area. now is rw state.
platform_fixed_ioport: changed ro/rw state of ROM memory area. now is ro st= ate.



Thanks.


On Thu, Oct 13, 2011 at 2:54 PM, J= ulio Cesar Batista de Oliveira <cbjulio@gmail.com> wrote:
Hii James. Thanks!

On W= ed, Oct 12, 2011 at 8:43 PM, James Harper <james.harper@bendig= oit.com.au> wrote:
>
> Hello!!
> I have some difficulties in my debian squeeze + xen 4.0. I had
installed my
> domU windows XP today, and now it's fails with some
programs/applications.
> For example, my skype hangs when it starts with windows...i have a
system
> in DOS (maybe in COBOL or CLIPER) running, but it is hanging too, and<= br> doesn't
> starts...everything was working with VMware server, but now i change to
> Xen, but i don't know how to fix that.
> I had change my server (another Main board, NIC, processor, etc), e it=
seems
> the same way.
>
> Anybody has a idea of the problem?
> I download GPL drivers for windows XP too...
> Thanks!
>

Does it work any bettor (or worse) if you turn off Data Execution
Prevention? I don't think this is a fix but it might tell us more about=
what the problem is...

About the Data Execution Prevention, i turned o= ff, and nothing change. The error is the same. Put skype and cmd (command p= rompt, witch runs my DOS basead system...), and nothing...
=A0
What CPU is in the physical machine? Is it AMD or Intel?

=A0My Processor is Athlon II X4 645, and my las= t processor for test was a Phenom X3...both AMD processors...

=
Also, did the problem happen before GPL drivers were installed?
For test, i had uninstalled GPL drivers, but nothing...
=
I dont know why James, because with the old VMWare server in my debian = etch was working soo good. I dont think its a processor error, or another h= ardware issue...
Any idea?

Thank you again...
Julio.




James



--
Julio Cesar Batista de Oliveira
+ 55 (69) 8456-3676



--
Julio Cesar= Batista de Oliveira
+ 55 (69) 8456-3676
--f46d04389567c30bef04b1f6dc85-- --===============1016760104== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1016760104==-- From xen-users-bounces@lists.xensource.com Thu Nov 17 23:49:29 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 17 Nov 2011 23:49:29 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRBhx-0002u9-J6 for archives@lists.xen.org; Thu, 17 Nov 2011 23:49:29 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRBhZ-0001vj-DT; Thu, 17 Nov 2011 15:49:05 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRBhO-0001sa-C4 for xen-users@lists.xensource.com; Thu, 17 Nov 2011 15:48:54 -0800 X-Env-Sender: cbjulio@gmail.com X-Msg-Ref: server-9.tower-21.messagelabs.com!1321573730!4580515!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25462 invoked from network); 17 Nov 2011 23:48:51 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-9.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 17 Nov 2011 23:48:51 -0000 Received: by wwp14 with SMTP id 14so3364686wwp.24 for ; Thu, 17 Nov 2011 15:48:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=LJtfZXiII0uQ98O0e6DnMcL9P4CJfwPCwbC+iLKRfUI=; b=JXUhOttf4Jfq8/XJ9gEVBGgzmrKZ+fRwlQHz8vDL23rFWkTqI+sxikP2GRKEL2gDl1 7lPvt2ajJRW4plOmUaTPQVuqVRHzKQ5s5tc7PM9CEa8vrgyXrtjbWepdS06VcCnxP0Ox 0Q340UnEyUl4athzGW9LwkrYXxkD14L/mnHao= MIME-Version: 1.0 Received: by 10.180.75.204 with SMTP id e12mr596491wiw.61.1321573730683; Thu, 17 Nov 2011 15:48:50 -0800 (PST) Received: by 10.216.87.8 with HTTP; Thu, 17 Nov 2011 15:48:50 -0800 (PST) In-Reply-To: References: Date: Thu, 17 Nov 2011 19:48:50 -0400 Message-ID: Subject: Re: [Xen-users] domU Windows XP errors... From: Julio Cesar Batista de Oliveira To: xen-users@lists.xensource.com X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1016760104==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1016760104== Content-Type: multipart/alternative; boundary=f46d04389567c30bef04b1f6dc85 --f46d04389567c30bef04b1f6dc85 Content-Type: text/plain; charset=ISO-8859-1 Hello! Maybe someone has same issue with Xen + debian squeeze like me... But, anybody has a idea of what can i do to fix that? I had tried many "windows versions", but nothing works fine! Sometimes reboot, sometimes skype hangs. My last test was change all my hardware (HD 1TB, 8GB ram, AMD Phenom X3, Asus Mainboard) and install windows 2003 server enterprise. Happens the same issue... Here is my conf... cat /etc/xen/winXpSp3.cfg import os, re arch = os.uname()[4] if re.search('64', arch): arch_libdir = 'lib64' else: arch_libdir = 'lib' kernel = "/usr/lib/xen-4.0/boot/hvmloader" on_poweroff = 'destroy' on_reboot = 'restart' on_crash = 'restart' device_model = '/usr/' + arch_libdir + '/xen-4.0/bin/qemu-dm' builder = 'hvm' memory = 1024 #shadow_memory = 8 name = "winXpSp3" vif = ['bridge=br0,mac=aa:4c:ff:6e: d7:22'] vcpus=1 #disk = ['phy:/dev/xen/vm1,hda,w','phy:/dev/xen/vm2,hda3,w', 'file:/var/imagens/Super.iso,hdc:cdrom,r'] disk = ['phy:/dev/xen/vm1,hda,w','phy:/dev/xen/vm2,hdb,w'] boot="cd" sdl = 0 vnc = 1 vnclisten="0.0.0.0" vncdisplay=1 vncconsole = 1 vncpasswd='1' stdvga = 0 serial = 'pty' cat /etc/network/interfaces auto lo eth0 br0 iface lo inet loopback allow-hotplug eth0 br0 iface eth0 inet static address 192.168.0.200 network 192.168.0.0 netmask 255.255.255.0 broadcast 192.168.0.255 gateway 192.168.0.1 iface br0 inet static address 192.168.1.200 network 192.168.1.0 broadcast 192.168.1.255 netmask 255.255.255.0 bridge_ports eth1 bridge_maxwait 0 :/var/log/xen# cat qemu-dm-winXpSp3.log domid: 8 -c config qemu network with xen bridge for tap8.0 br0 Using file /dev/xen/vm1 in read-write mode Using file /dev/xen/vm2 in read-write mode Watching /local/domain/0/device-model/8/logdirty/cmd Watching /local/domain/0/device-model/8/command char device redirected to /dev/pts/1 qemu_map_cache_init nr_buckets = 10000 size 4194304 shared page at pfn feffd buffered io page at pfn feffb Guest uuid = 5c2ef4df-2dd9-fade-1326-c23aacefb2e1 Time offset set 0 populating video RAM at ff000000 mapping video RAM from ff000000 Register xen platform. Done register platform. platform_fixed_ioport: changed ro/rw state of ROM memory area. now is rw state. xs_read(/local/domain/0/device-model/8/xen_extended_power_mgmt): read error Log-dirty: no command yet. I/O request not ready: 0, ptr: 0, port: 0, data: 0, count: 0, size: 0 xs_read(/local/domain/8/log-throttling): read error qemu: ignoring not-understood drive `/local/domain/8/log-throttling' medium change watch on `/local/domain/8/log-throttling' - unknown device, ignored cirrus vga map change while on lfb mode mapping vram to f0000000 - f0400000 platform_fixed_ioport: changed ro/rw state of ROM memory area. now is rw state. platform_fixed_ioport: changed ro/rw state of ROM memory area. now is ro state. Thanks. On Thu, Oct 13, 2011 at 2:54 PM, Julio Cesar Batista de Oliveira < cbjulio@gmail.com> wrote: > Hii James. Thanks! > > On Wed, Oct 12, 2011 at 8:43 PM, James Harper < > james.harper@bendigoit.com.au> wrote: > >> > >> > Hello!! >> > I have some difficulties in my debian squeeze + xen 4.0. I had >> installed my >> > domU windows XP today, and now it's fails with some >> programs/applications. >> > For example, my skype hangs when it starts with windows...i have a >> system >> > in DOS (maybe in COBOL or CLIPER) running, but it is hanging too, and >> doesn't >> > starts...everything was working with VMware server, but now i change >> to >> > Xen, but i don't know how to fix that. >> > I had change my server (another Main board, NIC, processor, etc), e it >> seems >> > the same way. >> > >> > Anybody has a idea of the problem? >> > I download GPL drivers for windows XP too... >> > Thanks! >> > >> >> Does it work any bettor (or worse) if you turn off Data Execution >> Prevention? I don't think this is a fix but it might tell us more about >> what the problem is... >> >> About the Data Execution Prevention, i turned off, and nothing change. > The error is the same. Put skype and cmd (command prompt, witch runs my DOS > basead system...), and nothing... > > >> What CPU is in the physical machine? Is it AMD or Intel? >> >> My Processor is Athlon II X4 645, and my last processor for test was a > Phenom X3...both AMD processors... > > Also, did the problem happen before GPL drivers were installed? >> > For test, i had uninstalled GPL drivers, but nothing... > > I dont know why James, because with the old VMWare server in my debian > etch was working soo good. I dont think its a processor error, or another > hardware issue... > Any idea? > > Thank you again... > Julio. > > > > >> James >> > > > > -- > Julio Cesar Batista de Oliveira > + 55 (69) 8456-3676 > -- Julio Cesar Batista de Oliveira + 55 (69) 8456-3676 --f46d04389567c30bef04b1f6dc85 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hello!
Maybe someone has same issue with Xen += debian squeeze like me...
But, anybody has a idea of what can i do to f= ix that?
I had tried many "windows versions", but nothing work= s fine!
Sometimes reboot, sometimes skype hangs.
My last test was change all my hardware (HD 1TB, 8GB ram, AMD Phenom X3, Asus Mainboard) and install windows 2003 server enterprise.
Happens the= same issue...

Here is my conf...


cat /etc/xen/winXpSp3.cfg

import os, re
arch =3D os.uname()[4]
if re.search('64', arch)= :
=A0=A0=A0=A0=A0=A0=A0 arch_libdir =3D 'lib64'
else:
=A0= =A0=A0=A0=A0=A0=A0 arch_libdir =3D 'lib'
kernel =3D "/usr/l= ib/xen-4.0/boot/hvmloader"
on_poweroff =3D 'destroy'
on_reboot =3D 'restart'
on_= crash =3D 'restart'
device_model =3D '/usr/' + arch_libd= ir + '/xen-4.0/bin/qemu-dm'
builder = =3D 'hvm'
memory =3D 1024
#shadow_memory =3D 8
name =3D "winXpSp3"
vif =3D ['brid= ge=3Dbr0,mac=3Daa:4c:ff:6e:
d7:22']
vcpus=3D1
#di= sk =3D ['phy:/dev/xen/vm1,hda,w','phy= :/dev/xen/vm2,hda3,w', 'file:/var/imagens= /Super.iso,hdc:cdrom,r']
disk =3D ['phy:/dev/xen/vm1,hda,w','p= hy:/dev/xen/vm2,hdb,w']
boot=3D"cd&qu= ot;

sdl =3D 0
vnc =3D 1
vnclisten=3D"0.0.0.= 0"
vncdisplay=3D1
vncconsole =3D 1
vncpasswd=3D'1'
stdvga =3D= 0
serial =3D 'pty'





cat /etc/network/inte= rfaces

auto lo eth0 br0
iface lo inet loopback

allow-hotpl= ug eth0 br0

iface eth0 inet static
=A0=A0=A0=A0=A0=A0=A0 address = 192= .168.0.200
=A0=A0=A0=A0=A0=A0=A0 network 192.168.0.0
=A0=A0=A0=A0=A0=A0=A0 netmask 255.255.255.0
=A0=A0=A0=A0=A0=A0=A0 broadc= ast 192.168.0.255
=A0=A0=A0=A0=A0=A0=A0 gateway 192.168.0.1

ifac= e br0 inet static
=A0=A0=A0=A0=A0=A0=A0 address 192.168.1.200
=A0=A0=A0=A0=A0=A0=A0 network 192.168.1.0
=A0=A0=A0=A0=A0=A0=A0 broadcas= t 1= 92.168.1.255

=A0=A0=A0=A0=A0=A0=A0 netmask 255.255.255.0
=A0=A0=A0=A0=A0=A0=A0 bridge= _ports eth1
=A0=A0=A0=A0=A0=A0=A0 bridge_maxwait 0




:/var/log/xen# cat qemu-dm-winXpSp3.log
do= mid: 8
-c config qemu network with xen bridge = for
tap8.0 br0
Using file /dev/xen/vm1 in read-write mode
Usi= ng file /dev/xen/vm2 in read-write mode
Watchi= ng /local/domain/0/device-model/8/logdirty/cmd
Watching /local/domain/0/= device-model/8/command
char device redirected to /dev/pts/1
qemu_map_cache_init nr_buckets =3D 10000 size 4194304
shared page at pfn= feffd
buffered io page at pfn feffb
Guest uuid =3D 5c2ef4df-2dd9-fad= e-1326-c23aacefb2e1
Time offset set 0
populating video RAM at ff00000= 0
mapping video RAM from ff000000
Register xen p= latform.
Done register platform.
platform_fixed_ioport: changed ro/rw= state of ROM memory area. now is rw state.
xs_read(/local/domain/0/devi= ce-model/8/xen_extended_power_mgmt): read error
Log-dirty: no command yet.
I/O request not ready: 0, ptr: 0, port: 0, da= ta: 0, count: 0, size: 0
xs_read(/local/domain/8/log-throttling): read e= rror
qemu: ignoring not-understood drive `/local/domain/8/log-throttling= '
medium change watch on `/local/domain/8/log-throttling' - unknown devic= e, ignored
cirrus vga map change while on lfb mode
mapping vram to f0= 000000 - f0400000
platform_fixed_ioport: changed ro/rw state of ROM memo= ry area. now is rw state.
platform_fixed_ioport: changed ro/rw state of ROM memory area. now is ro st= ate.



Thanks.


On Thu, Oct 13, 2011 at 2:54 PM, J= ulio Cesar Batista de Oliveira <cbjulio@gmail.com> wrote:
Hii James. Thanks!

On W= ed, Oct 12, 2011 at 8:43 PM, James Harper <james.harper@bendig= oit.com.au> wrote:
>
> Hello!!
> I have some difficulties in my debian squeeze + xen 4.0. I had
installed my
> domU windows XP today, and now it's fails with some
programs/applications.
> For example, my skype hangs when it starts with windows...i have a
system
> in DOS (maybe in COBOL or CLIPER) running, but it is hanging too, and<= br> doesn't
> starts...everything was working with VMware server, but now i change to
> Xen, but i don't know how to fix that.
> I had change my server (another Main board, NIC, processor, etc), e it=
seems
> the same way.
>
> Anybody has a idea of the problem?
> I download GPL drivers for windows XP too...
> Thanks!
>

Does it work any bettor (or worse) if you turn off Data Execution
Prevention? I don't think this is a fix but it might tell us more about=
what the problem is...

About the Data Execution Prevention, i turned o= ff, and nothing change. The error is the same. Put skype and cmd (command p= rompt, witch runs my DOS basead system...), and nothing...
=A0
What CPU is in the physical machine? Is it AMD or Intel?

=A0My Processor is Athlon II X4 645, and my las= t processor for test was a Phenom X3...both AMD processors...

=
Also, did the problem happen before GPL drivers were installed?
For test, i had uninstalled GPL drivers, but nothing...
=
I dont know why James, because with the old VMWare server in my debian = etch was working soo good. I dont think its a processor error, or another h= ardware issue...
Any idea?

Thank you again...
Julio.




James



--
Julio Cesar Batista de Oliveira
+ 55 (69) 8456-3676



--
Julio Cesar= Batista de Oliveira
+ 55 (69) 8456-3676
--f46d04389567c30bef04b1f6dc85-- --===============1016760104== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1016760104==-- From xen-users-bounces@lists.xensource.com Fri Nov 18 00:13:02 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 00:13:02 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRC4k-0002ua-Mv for archives@lists.xen.org; Fri, 18 Nov 2011 00:13:02 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRC4G-0003AG-CP; Thu, 17 Nov 2011 16:12:32 -0800 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRC25-00035B-F0 for xen-users@lists.xensource.com; Thu, 17 Nov 2011 16:10:27 -0800 X-Env-Sender: kazabe@gmail.com X-Msg-Ref: server-11.tower-216.messagelabs.com!1321575013!3937437!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20871 invoked from network); 18 Nov 2011 00:10:13 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-11.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 00:10:13 -0000 Received: by wwp14 with SMTP id 14so3385234wwp.24 for ; Thu, 17 Nov 2011 16:10:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type; bh=TsVbVQmLGl+LLkPnyrptYx4wYVS/GNUkilX9IqqSWZQ=; b=PLst36GGM5pUxCRGQ3yjMHdoV8cm1ZSMbIzelVDcgkhB1AHv+hqq4ITOVxKuQwqlrL iw2eK6fjE8MWDRWzgCJfNZb0Kb4I7Nw+dk8hXLxrkPGHxZ+RQLuB7LkwG2IP5Zcpmn6h C8mlSrhhRkdBhMMqMSRhxY/jNXbWj7KeMBzNo= Received: by 10.180.95.170 with SMTP id dl10mr761403wib.31.1321575013126; Thu, 17 Nov 2011 16:10:13 -0800 (PST) MIME-Version: 1.0 Received: by 10.227.55.135 with HTTP; Thu, 17 Nov 2011 16:09:52 -0800 (PST) From: kazabe Date: Thu, 17 Nov 2011 19:09:52 -0500 Message-ID: To: Xen User-List Subject: [Xen-users] problems to run sql 2005??????' X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1805012022==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1805012022== Content-Type: multipart/alternative; boundary=f46d044287fc3393a504b1f7291e --f46d044287fc3393a504b1f7291e Content-Type: text/plain; charset=ISO-8859-1 Hi Im virtualising a W2K3 Enterprise to install MS SQL 2005. The windows Installation was normal; but when try to install sql, the process cant be finished (the service sql cant be installed). We discard the installers using 3 diferents PCs to do the same installation, and work perfect; Only fail when install on the virtualized windows. Can exist any relation between the setup process and the virtualized scenarie? im using squeeze with xen4 thanks for your attention --f46d044287fc3393a504b1f7291e Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi

Im virtualising a W2K3 Enterprise to install MS SQL 2005.=A0 The = windows Installation was normal; but when try to install sql, the process c= ant be finished (the service sql cant be installed).

We discard the = installers using 3 diferents PCs to do the same installation, and work perf= ect; Only fail when install on the virtualized windows.

Can exist any relation between the setup process and the virtualized sc= enarie?

im using squeeze with xen4

thanks for your attention<= br> --f46d044287fc3393a504b1f7291e-- --===============1805012022== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1805012022==-- From xen-users-bounces@lists.xensource.com Fri Nov 18 00:13:02 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 00:13:02 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRC4k-0002ua-Mv for archives@lists.xen.org; Fri, 18 Nov 2011 00:13:02 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRC4G-0003AG-CP; Thu, 17 Nov 2011 16:12:32 -0800 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRC25-00035B-F0 for xen-users@lists.xensource.com; Thu, 17 Nov 2011 16:10:27 -0800 X-Env-Sender: kazabe@gmail.com X-Msg-Ref: server-11.tower-216.messagelabs.com!1321575013!3937437!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20871 invoked from network); 18 Nov 2011 00:10:13 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-11.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 00:10:13 -0000 Received: by wwp14 with SMTP id 14so3385234wwp.24 for ; Thu, 17 Nov 2011 16:10:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type; bh=TsVbVQmLGl+LLkPnyrptYx4wYVS/GNUkilX9IqqSWZQ=; b=PLst36GGM5pUxCRGQ3yjMHdoV8cm1ZSMbIzelVDcgkhB1AHv+hqq4ITOVxKuQwqlrL iw2eK6fjE8MWDRWzgCJfNZb0Kb4I7Nw+dk8hXLxrkPGHxZ+RQLuB7LkwG2IP5Zcpmn6h C8mlSrhhRkdBhMMqMSRhxY/jNXbWj7KeMBzNo= Received: by 10.180.95.170 with SMTP id dl10mr761403wib.31.1321575013126; Thu, 17 Nov 2011 16:10:13 -0800 (PST) MIME-Version: 1.0 Received: by 10.227.55.135 with HTTP; Thu, 17 Nov 2011 16:09:52 -0800 (PST) From: kazabe Date: Thu, 17 Nov 2011 19:09:52 -0500 Message-ID: To: Xen User-List Subject: [Xen-users] problems to run sql 2005??????' X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1805012022==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1805012022== Content-Type: multipart/alternative; boundary=f46d044287fc3393a504b1f7291e --f46d044287fc3393a504b1f7291e Content-Type: text/plain; charset=ISO-8859-1 Hi Im virtualising a W2K3 Enterprise to install MS SQL 2005. The windows Installation was normal; but when try to install sql, the process cant be finished (the service sql cant be installed). We discard the installers using 3 diferents PCs to do the same installation, and work perfect; Only fail when install on the virtualized windows. Can exist any relation between the setup process and the virtualized scenarie? im using squeeze with xen4 thanks for your attention --f46d044287fc3393a504b1f7291e Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi

Im virtualising a W2K3 Enterprise to install MS SQL 2005.=A0 The = windows Installation was normal; but when try to install sql, the process c= ant be finished (the service sql cant be installed).

We discard the = installers using 3 diferents PCs to do the same installation, and work perf= ect; Only fail when install on the virtualized windows.

Can exist any relation between the setup process and the virtualized sc= enarie?

im using squeeze with xen4

thanks for your attention<= br> --f46d044287fc3393a504b1f7291e-- --===============1805012022== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1805012022==-- From xen-users-bounces@lists.xensource.com Fri Nov 18 00:39:37 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 00:39:37 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRCUS-0002un-Uw for archives@lists.xen.org; Fri, 18 Nov 2011 00:39:37 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRCU6-0004Le-9x; Thu, 17 Nov 2011 16:39:14 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with smtp (Exim 4.43) id 1RRCTo-0004I8-Ft for xen-users@lists.xensource.com; Thu, 17 Nov 2011 16:38:56 -0800 X-Env-Sender: bwestover@pletter.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1321576732!4701943!1 X-Originating-IP: [96.46.148.180] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5228 invoked from network); 18 Nov 2011 00:38:53 -0000 Received: from gw4.therapeuticresearch.net (HELO mail1.pletter.com) (96.46.148.180) by server-6.tower-21.messagelabs.com with SMTP; 18 Nov 2011 00:38:53 -0000 Received: from VSRV04.tresearch.net ([192.168.1.27]) by mail1.pletter.com with hMailServer ; Thu, 17 Nov 2011 16:38:51 -0800 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Date: Thu, 17 Nov 2011 16:38:50 -0800 Message-ID: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: XCP 1.1 Management VLAN Thread-Index: AcylinEfre4OailmSZujU7WFpSDEMQ== From: "Brett Westover" To: Subject: [Xen-users] XCP 1.1 Management VLAN X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com My servers have 2 NICs each. My plan is to connect one NIC each to=20 the LAN and one NIC each to a dedicated SAN. My LAN is segmented into VLANs, so I would hook each LAN NIC into=20 a port tagged for each VLAN I want the guests to be able to access. Then the Management interface would need to be on one of those VLANs=20 but so far as I can tell it doesn't support that natively. I plan to host VMs that will participate in the same VLAN as the=20 management interface of XCP.=20 I was able to create a vlan network like this: # xe network-create name-label=3DMGT name-description=3DManagement VLAN then a VLAN interface with this command: # xe vlan-create vlan=3D100 pif-uuid=3D = network- uuid=3D Then I used 'xsconsole' to change the management interface to this=20 new network.=20 It works up to a point. I can manage the host on VLAN 100, and I can=20 spin up a VM and attach it to that same VLAN. Everybody can talk to=20 each other. The problem is when I try to join the servers together in a pool. I=20 get an error stating that the management interface cannot be on a VLAN. Is there a good reason for that restriction? What are my alternatives? Brett Westover _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 00:39:37 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 00:39:37 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRCUS-0002un-Uw for archives@lists.xen.org; Fri, 18 Nov 2011 00:39:37 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRCU6-0004Le-9x; Thu, 17 Nov 2011 16:39:14 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with smtp (Exim 4.43) id 1RRCTo-0004I8-Ft for xen-users@lists.xensource.com; Thu, 17 Nov 2011 16:38:56 -0800 X-Env-Sender: bwestover@pletter.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1321576732!4701943!1 X-Originating-IP: [96.46.148.180] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5228 invoked from network); 18 Nov 2011 00:38:53 -0000 Received: from gw4.therapeuticresearch.net (HELO mail1.pletter.com) (96.46.148.180) by server-6.tower-21.messagelabs.com with SMTP; 18 Nov 2011 00:38:53 -0000 Received: from VSRV04.tresearch.net ([192.168.1.27]) by mail1.pletter.com with hMailServer ; Thu, 17 Nov 2011 16:38:51 -0800 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Date: Thu, 17 Nov 2011 16:38:50 -0800 Message-ID: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: XCP 1.1 Management VLAN Thread-Index: AcylinEfre4OailmSZujU7WFpSDEMQ== From: "Brett Westover" To: Subject: [Xen-users] XCP 1.1 Management VLAN X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com My servers have 2 NICs each. My plan is to connect one NIC each to=20 the LAN and one NIC each to a dedicated SAN. My LAN is segmented into VLANs, so I would hook each LAN NIC into=20 a port tagged for each VLAN I want the guests to be able to access. Then the Management interface would need to be on one of those VLANs=20 but so far as I can tell it doesn't support that natively. I plan to host VMs that will participate in the same VLAN as the=20 management interface of XCP.=20 I was able to create a vlan network like this: # xe network-create name-label=3DMGT name-description=3DManagement VLAN then a VLAN interface with this command: # xe vlan-create vlan=3D100 pif-uuid=3D = network- uuid=3D Then I used 'xsconsole' to change the management interface to this=20 new network.=20 It works up to a point. I can manage the host on VLAN 100, and I can=20 spin up a VM and attach it to that same VLAN. Everybody can talk to=20 each other. The problem is when I try to join the servers together in a pool. I=20 get an error stating that the management interface cannot be on a VLAN. Is there a good reason for that restriction? What are my alternatives? Brett Westover _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 01:12:17 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 01:12:17 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRD05-0002vP-DZ for archives@lists.xen.org; Fri, 18 Nov 2011 01:12:17 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRCzV-0005b1-GF; Thu, 17 Nov 2011 17:11:41 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRCzH-0005YN-UO for xen-users@lists.xensource.com; Thu, 17 Nov 2011 17:11:28 -0800 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-8.tower-21.messagelabs.com!1321578684!4710358!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9325 invoked from network); 18 Nov 2011 01:11:24 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-8.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 01:11:24 -0000 Received: by bkbzt12 with SMTP id zt12so3960233bkb.30 for ; Thu, 17 Nov 2011 17:11:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=5fZq/Y4kouLeheDQyOKF4cDCKdGphbDFTIwfcd1rUe8=; b=xqoK3YKFBN+TmIYcJ7VNHAxopI1sdnvyBPYkrnfWKHkTLo1A1ao7oAQolYvVtrKumQ 1HgKfTN+acR46NvQrFbAyH8zyqk9/Q3xQzquEWedriBNDqj8Q96J/+CAJ+hjN+7xd3x+ dCv09vAQTC3wB9xIN6TlzapzJllNLkzhCudHg= Received: by 10.205.127.142 with SMTP id ha14mr836484bkc.116.1321578683227; Thu, 17 Nov 2011 17:11:23 -0800 (PST) Received: from [192.168.0.220] (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id j16sm4995369bkv.14.2011.11.17.17.11.21 (version=SSLv3 cipher=OTHER); Thu, 17 Nov 2011 17:11:22 -0800 (PST) Message-ID: <4EC5B0B8.5030604@gmail.com> Date: Fri, 18 Nov 2011 05:11:20 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111107 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: Re: [Xen-users] XCP 1.1 Management VLAN References: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> In-Reply-To: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com No, sorry. You can try to hack the xcp/xapi underlying configuration, but this require significant understanding of xapi internals (and, of cause, every your change will be your own problem without community support). But outside this you can not use tagged vlans for management interface of xapi. On 18.11.2011 04:38, Brett Westover wrote: > My servers have 2 NICs each. My plan is to connect one NIC each to > the LAN and one NIC each to a dedicated SAN. > > My LAN is segmented into VLANs, so I would hook each LAN NIC into > a port tagged for each VLAN I want the guests to be able to access. > > Then the Management interface would need to be on one of those VLANs > but so far as I can tell it doesn't support that natively. > > I plan to host VMs that will participate in the same VLAN as the > management interface of XCP. > > I was able to create a vlan network like this: > # xe network-create name-label=MGT name-description=Management VLAN > > then a VLAN interface with this command: > # xe vlan-create vlan=100 pif-uuid= network- > uuid= > > Then I used 'xsconsole' to change the management interface to this > new network. > > It works up to a point. I can manage the host on VLAN 100, and I can > spin up a VM and attach it to that same VLAN. Everybody can talk to > each other. > > The problem is when I try to join the servers together in a pool. I > get an error stating that the management interface cannot be on a VLAN. > > Is there a good reason for that restriction? What are my alternatives? > > > Brett Westover > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 01:12:17 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 01:12:17 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRD05-0002vP-DZ for archives@lists.xen.org; Fri, 18 Nov 2011 01:12:17 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRCzV-0005b1-GF; Thu, 17 Nov 2011 17:11:41 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRCzH-0005YN-UO for xen-users@lists.xensource.com; Thu, 17 Nov 2011 17:11:28 -0800 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-8.tower-21.messagelabs.com!1321578684!4710358!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9325 invoked from network); 18 Nov 2011 01:11:24 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-8.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 01:11:24 -0000 Received: by bkbzt12 with SMTP id zt12so3960233bkb.30 for ; Thu, 17 Nov 2011 17:11:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=5fZq/Y4kouLeheDQyOKF4cDCKdGphbDFTIwfcd1rUe8=; b=xqoK3YKFBN+TmIYcJ7VNHAxopI1sdnvyBPYkrnfWKHkTLo1A1ao7oAQolYvVtrKumQ 1HgKfTN+acR46NvQrFbAyH8zyqk9/Q3xQzquEWedriBNDqj8Q96J/+CAJ+hjN+7xd3x+ dCv09vAQTC3wB9xIN6TlzapzJllNLkzhCudHg= Received: by 10.205.127.142 with SMTP id ha14mr836484bkc.116.1321578683227; Thu, 17 Nov 2011 17:11:23 -0800 (PST) Received: from [192.168.0.220] (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id j16sm4995369bkv.14.2011.11.17.17.11.21 (version=SSLv3 cipher=OTHER); Thu, 17 Nov 2011 17:11:22 -0800 (PST) Message-ID: <4EC5B0B8.5030604@gmail.com> Date: Fri, 18 Nov 2011 05:11:20 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111107 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: Re: [Xen-users] XCP 1.1 Management VLAN References: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> In-Reply-To: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com No, sorry. You can try to hack the xcp/xapi underlying configuration, but this require significant understanding of xapi internals (and, of cause, every your change will be your own problem without community support). But outside this you can not use tagged vlans for management interface of xapi. On 18.11.2011 04:38, Brett Westover wrote: > My servers have 2 NICs each. My plan is to connect one NIC each to > the LAN and one NIC each to a dedicated SAN. > > My LAN is segmented into VLANs, so I would hook each LAN NIC into > a port tagged for each VLAN I want the guests to be able to access. > > Then the Management interface would need to be on one of those VLANs > but so far as I can tell it doesn't support that natively. > > I plan to host VMs that will participate in the same VLAN as the > management interface of XCP. > > I was able to create a vlan network like this: > # xe network-create name-label=MGT name-description=Management VLAN > > then a VLAN interface with this command: > # xe vlan-create vlan=100 pif-uuid= network- > uuid= > > Then I used 'xsconsole' to change the management interface to this > new network. > > It works up to a point. I can manage the host on VLAN 100, and I can > spin up a VM and attach it to that same VLAN. Everybody can talk to > each other. > > The problem is when I try to join the servers together in a pool. I > get an error stating that the management interface cannot be on a VLAN. > > Is there a good reason for that restriction? What are my alternatives? > > > Brett Westover > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 01:28:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 01:28:59 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRDGF-0002vq-0Q for archives@lists.xen.org; Fri, 18 Nov 2011 01:28:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRDFq-0006dT-MH; Thu, 17 Nov 2011 17:28:34 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with smtp (Exim 4.43) id 1RRDFa-0006ad-TW for xen-users@lists.xensource.com; Thu, 17 Nov 2011 17:28:19 -0800 X-Env-Sender: bwestover@pletter.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1321579455!4704633!1 X-Originating-IP: [96.46.148.180] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13041 invoked from network); 18 Nov 2011 01:24:16 -0000 Received: from gw4.therapeuticresearch.net (HELO mail1.pletter.com) (96.46.148.180) by server-6.tower-21.messagelabs.com with SMTP; 18 Nov 2011 01:24:16 -0000 Received: from VSRV04.tresearch.net ([192.168.1.27]) by mail1.pletter.com with hMailServer ; Thu, 17 Nov 2011 17:24:14 -0800 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Subject: RE: [Xen-users] XCP 1.1 Management VLAN Date: Thu, 17 Nov 2011 17:24:13 -0800 Message-ID: <2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> In-Reply-To: <4EC5B0B8.5030604@gmail.com> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [Xen-users] XCP 1.1 Management VLAN Thread-Index: AcyljxgtdE/5scQGTx+afCstgDexHgAAMbYQ References: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> <4EC5B0B8.5030604@gmail.com> From: "Brett Westover" To: X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com >No, sorry. You can try to hack the xcp/xapi underlying configuration, >but this require significant understanding of xapi internals (and, of >cause, every your change will be your own problem without community >support). >But outside this you can not use tagged vlans for management interface >of xapi. Do you know the reason for this restriction? It seems like a matter of a settings change in openvswitch to allow any interface to accept tagged frames. I must be misunderstanding some requirement of xapi. So what does one do in my situation? Since I only have two interfaces, and one essentially gets eaten up for management only, do I put both the LAN and SAN traffic on the same interface? _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 01:28:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 01:28:59 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRDGF-0002vq-0Q for archives@lists.xen.org; Fri, 18 Nov 2011 01:28:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRDFq-0006dT-MH; Thu, 17 Nov 2011 17:28:34 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with smtp (Exim 4.43) id 1RRDFa-0006ad-TW for xen-users@lists.xensource.com; Thu, 17 Nov 2011 17:28:19 -0800 X-Env-Sender: bwestover@pletter.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1321579455!4704633!1 X-Originating-IP: [96.46.148.180] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13041 invoked from network); 18 Nov 2011 01:24:16 -0000 Received: from gw4.therapeuticresearch.net (HELO mail1.pletter.com) (96.46.148.180) by server-6.tower-21.messagelabs.com with SMTP; 18 Nov 2011 01:24:16 -0000 Received: from VSRV04.tresearch.net ([192.168.1.27]) by mail1.pletter.com with hMailServer ; Thu, 17 Nov 2011 17:24:14 -0800 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Subject: RE: [Xen-users] XCP 1.1 Management VLAN Date: Thu, 17 Nov 2011 17:24:13 -0800 Message-ID: <2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> In-Reply-To: <4EC5B0B8.5030604@gmail.com> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [Xen-users] XCP 1.1 Management VLAN Thread-Index: AcyljxgtdE/5scQGTx+afCstgDexHgAAMbYQ References: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> <4EC5B0B8.5030604@gmail.com> From: "Brett Westover" To: X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com >No, sorry. You can try to hack the xcp/xapi underlying configuration, >but this require significant understanding of xapi internals (and, of >cause, every your change will be your own problem without community >support). >But outside this you can not use tagged vlans for management interface >of xapi. Do you know the reason for this restriction? It seems like a matter of a settings change in openvswitch to allow any interface to accept tagged frames. I must be misunderstanding some requirement of xapi. So what does one do in my situation? Since I only have two interfaces, and one essentially gets eaten up for management only, do I put both the LAN and SAN traffic on the same interface? _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 02:32:42 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 02:32:42 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RREFu-00032D-I9 for archives@lists.xen.org; Fri, 18 Nov 2011 02:32:42 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RREFZ-0008SA-3o; Thu, 17 Nov 2011 18:32:21 -0800 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xensource.com with esmtp (Exim 4.43) id 1RREFN-0008PI-Kj for xen-users@lists.xensource.com; Thu, 17 Nov 2011 18:32:10 -0800 X-Env-Sender: jfrias@gmail.com X-Msg-Ref: server-10.tower-174.messagelabs.com!1321583524!2033112!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20313 invoked from network); 18 Nov 2011 02:32:06 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-10.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 02:32:06 -0000 Received: by ghbf1 with SMTP id f1so26268ghb.30 for ; Thu, 17 Nov 2011 18:32:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=TfEXMYJnAnGHK3DPCRh4ySJbKhc5WpEHxWMjOsCMPRo=; b=qr+hPcssTwUK7LDdx/9BJsWGr+7RBW3BOO8l7RLxymFVOSOqIhWcFRAb9WUqVMSLxu PQTjsQhhuJgF5DiOpbjN3S96F3CUAlmoPJ7cWZq9kmoeemThLfuWvgI8maxcEwzcrMQe hV6wjzhTYGwbhPX5c6Uw7quEEq1LYd5CpA0g4= MIME-Version: 1.0 Received: by 10.182.212.33 with SMTP id nh1mr263125obc.72.1321583524126; Thu, 17 Nov 2011 18:32:04 -0800 (PST) Received: by 10.182.75.6 with HTTP; Thu, 17 Nov 2011 18:32:04 -0800 (PST) In-Reply-To: <2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> References: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> <4EC5B0B8.5030604@gmail.com> <2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> Date: Thu, 17 Nov 2011 21:32:04 -0500 Message-ID: Subject: Re: [Xen-users] XCP 1.1 Management VLAN From: Javier Frias To: Brett Westover Cc: xen-users@lists.xensource.com X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0488327263==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0488327263== Content-Type: multipart/alternative; boundary=e89a8f50398a7f205604b1f92430 --e89a8f50398a7f205604b1f92430 Content-Type: text/plain; charset=ISO-8859-1 I've tackled this another way. (assuming you are using XCP ) My XCP vm servers usually have two gigabit ports, each connected to redundant switches. I make all vlan's accessible via each of these ports via 802.1Q trunk, and use active/passive on the bridge. Then I create interfaces for each of the vlans, that I bridge to my vm's. But as you've seen, the management vlan can not be on a tagged interface. The trick to have the management interface work on this setup is to have your switch port configured with a native non-tagged vlan. A slight security issue, just make sure you restrict your vm's to only the tagged interfaces. There's even an example on the manual for this. Hope this helps. -Javier On Thu, Nov 17, 2011 at 8:24 PM, Brett Westover wrote: > >No, sorry. You can try to hack the xcp/xapi underlying configuration, > >but this require significant understanding of xapi internals (and, of > >cause, every your change will be your own problem without community > >support). > > >But outside this you can not use tagged vlans for management interface > >of xapi. > > Do you know the reason for this restriction? It seems like a matter of a > settings change in openvswitch to allow any interface to accept tagged > frames. I must be misunderstanding some requirement of xapi. > > > So what does one do in my situation? Since I only have two interfaces, > and one essentially gets eaten up for management only, do I put both the > LAN and SAN traffic on the same interface? > > > > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --e89a8f50398a7f205604b1f92430 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I've tackled this another way. (assuming you are using XCP )

My = XCP vm servers usually have two gigabit ports, each connected to redundant = switches. I make all vlan's accessible via each of these ports via=A0 8= 02.1Q trunk, and use active/passive on the bridge. Then I create interfaces= =A0 for each=A0 of the vlans, that I bridge to my vm's.=A0 But as you&#= 39;ve seen, the management vlan can not be on a tagged interface.

The=A0 trick to have the management interface work on this setup is to = have your switch port configured with a native non-tagged vlan.=A0 A slight= security issue, just make sure you restrict your vm's to only the tagg= ed interfaces. There's even an example on the manual for this. Hope thi= s helps.

-Javier

On Thu, Nov 17, 2011 at 8:24 = PM, Brett Westover <bwestover@pletter.com> wrote:
>No, sorry. You can try to hack the xcp/xapi underlyin= g configuration,
>but this require significant understanding of xapi internals (and, of >cause, every your change will be your own problem without community
>support).

>But outside this you can not use tagged vlans for management interface<= br> >of xapi.

Do you know the reason for this restriction? It seems like a matter o= f a
settings change in openvswitch to allow any interface to accept tagged
frames. I must be misunderstanding some requirement of xapi.


So what does one do in my situation? Since I only have two interfaces,
and one essentially gets eaten up for management only, do I put both the LAN and SAN traffic on the same interface?






_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users

--e89a8f50398a7f205604b1f92430-- --===============0488327263== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0488327263==-- From xen-users-bounces@lists.xensource.com Fri Nov 18 02:32:42 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 02:32:42 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RREFu-00032D-I9 for archives@lists.xen.org; Fri, 18 Nov 2011 02:32:42 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RREFZ-0008SA-3o; Thu, 17 Nov 2011 18:32:21 -0800 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xensource.com with esmtp (Exim 4.43) id 1RREFN-0008PI-Kj for xen-users@lists.xensource.com; Thu, 17 Nov 2011 18:32:10 -0800 X-Env-Sender: jfrias@gmail.com X-Msg-Ref: server-10.tower-174.messagelabs.com!1321583524!2033112!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20313 invoked from network); 18 Nov 2011 02:32:06 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-10.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 02:32:06 -0000 Received: by ghbf1 with SMTP id f1so26268ghb.30 for ; Thu, 17 Nov 2011 18:32:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=TfEXMYJnAnGHK3DPCRh4ySJbKhc5WpEHxWMjOsCMPRo=; b=qr+hPcssTwUK7LDdx/9BJsWGr+7RBW3BOO8l7RLxymFVOSOqIhWcFRAb9WUqVMSLxu PQTjsQhhuJgF5DiOpbjN3S96F3CUAlmoPJ7cWZq9kmoeemThLfuWvgI8maxcEwzcrMQe hV6wjzhTYGwbhPX5c6Uw7quEEq1LYd5CpA0g4= MIME-Version: 1.0 Received: by 10.182.212.33 with SMTP id nh1mr263125obc.72.1321583524126; Thu, 17 Nov 2011 18:32:04 -0800 (PST) Received: by 10.182.75.6 with HTTP; Thu, 17 Nov 2011 18:32:04 -0800 (PST) In-Reply-To: <2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> References: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> <4EC5B0B8.5030604@gmail.com> <2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> Date: Thu, 17 Nov 2011 21:32:04 -0500 Message-ID: Subject: Re: [Xen-users] XCP 1.1 Management VLAN From: Javier Frias To: Brett Westover Cc: xen-users@lists.xensource.com X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0488327263==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0488327263== Content-Type: multipart/alternative; boundary=e89a8f50398a7f205604b1f92430 --e89a8f50398a7f205604b1f92430 Content-Type: text/plain; charset=ISO-8859-1 I've tackled this another way. (assuming you are using XCP ) My XCP vm servers usually have two gigabit ports, each connected to redundant switches. I make all vlan's accessible via each of these ports via 802.1Q trunk, and use active/passive on the bridge. Then I create interfaces for each of the vlans, that I bridge to my vm's. But as you've seen, the management vlan can not be on a tagged interface. The trick to have the management interface work on this setup is to have your switch port configured with a native non-tagged vlan. A slight security issue, just make sure you restrict your vm's to only the tagged interfaces. There's even an example on the manual for this. Hope this helps. -Javier On Thu, Nov 17, 2011 at 8:24 PM, Brett Westover wrote: > >No, sorry. You can try to hack the xcp/xapi underlying configuration, > >but this require significant understanding of xapi internals (and, of > >cause, every your change will be your own problem without community > >support). > > >But outside this you can not use tagged vlans for management interface > >of xapi. > > Do you know the reason for this restriction? It seems like a matter of a > settings change in openvswitch to allow any interface to accept tagged > frames. I must be misunderstanding some requirement of xapi. > > > So what does one do in my situation? Since I only have two interfaces, > and one essentially gets eaten up for management only, do I put both the > LAN and SAN traffic on the same interface? > > > > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --e89a8f50398a7f205604b1f92430 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I've tackled this another way. (assuming you are using XCP )

My = XCP vm servers usually have two gigabit ports, each connected to redundant = switches. I make all vlan's accessible via each of these ports via=A0 8= 02.1Q trunk, and use active/passive on the bridge. Then I create interfaces= =A0 for each=A0 of the vlans, that I bridge to my vm's.=A0 But as you&#= 39;ve seen, the management vlan can not be on a tagged interface.

The=A0 trick to have the management interface work on this setup is to = have your switch port configured with a native non-tagged vlan.=A0 A slight= security issue, just make sure you restrict your vm's to only the tagg= ed interfaces. There's even an example on the manual for this. Hope thi= s helps.

-Javier

On Thu, Nov 17, 2011 at 8:24 = PM, Brett Westover <bwestover@pletter.com> wrote:
>No, sorry. You can try to hack the xcp/xapi underlyin= g configuration,
>but this require significant understanding of xapi internals (and, of >cause, every your change will be your own problem without community
>support).

>But outside this you can not use tagged vlans for management interface<= br> >of xapi.

Do you know the reason for this restriction? It seems like a matter o= f a
settings change in openvswitch to allow any interface to accept tagged
frames. I must be misunderstanding some requirement of xapi.


So what does one do in my situation? Since I only have two interfaces,
and one essentially gets eaten up for management only, do I put both the LAN and SAN traffic on the same interface?






_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users

--e89a8f50398a7f205604b1f92430-- --===============0488327263== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0488327263==-- From xen-users-bounces@lists.xensource.com Fri Nov 18 03:38:07 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 03:38:07 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRFHD-00034m-MF for archives@lists.xen.org; Fri, 18 Nov 2011 03:38:07 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRFGs-0002sN-8h; Thu, 17 Nov 2011 19:37:46 -0800 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRFGc-0002pT-AA for xen-users@lists.xensource.com; Thu, 17 Nov 2011 19:37:30 -0800 X-Env-Sender: kyl191@kyl191.net X-Msg-Ref: server-9.tower-182.messagelabs.com!1321587445!3615198!1 X-Originating-IP: [209.85.220.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9632 invoked from network); 18 Nov 2011 03:37:27 -0000 Received: from mail-vx0-f171.google.com (HELO mail-vx0-f171.google.com) (209.85.220.171) by server-9.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 03:37:27 -0000 Received: by vcbfl13 with SMTP id fl13so4036802vcb.30 for ; Thu, 17 Nov 2011 19:37:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kyl191.net; s=google; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding; bh=d5bctatQyEk20ymOK8oiDNmzndsxMlkY5HRrPv+tNVs=; b=B3sf+eHE7mRYA4eAt7JSo8AQsXlTT4o7b3XNtvIJNAesdseUw5VUy6+NP+f5mE+9ZG lhNQFWaizTLuNPICqIANDdH/W4+5NsYBnTZRsiBW2PZxDOyaWoIdcGH93VF8cKTWbqu3 dIxkQExRFQYneY2/owYYQFWNdRx+XInpipmyo= Received: by 10.52.34.207 with SMTP id b15mr1616883vdj.19.1321587444119; Thu, 17 Nov 2011 19:37:24 -0800 (PST) MIME-Version: 1.0 Received: by 10.220.177.6 with HTTP; Thu, 17 Nov 2011 19:37:03 -0800 (PST) In-Reply-To: <1321560771.28926.YahooMailNeo@web28411.mail.ukl.yahoo.com> References: <1321469239.75340.YahooMailNeo@web28403.mail.ukl.yahoo.com> <1321560771.28926.YahooMailNeo@web28411.mail.ukl.yahoo.com> From: Kyle Lexmond Date: Fri, 18 Nov 2011 11:37:03 +0800 Message-ID: Subject: Re: [Xen-users] Problem while Installing/Configuring Xen on Fedora Core 15! To: Jan Muhammad Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Cc: "xen-users@lists.xensource.com" X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, You mention that you can't find any option for Xen when you restart - you have to modify /boot/grub/grub.conf and add the Xen entry manually. I don't think grub1 picks up the Xen kernels when rebuilding grub.conf - only grub2 (on F16) seems to, so you'll need to update your grub config whenever a new kernel comes out. On an unrelated note, why Fedora 15 and not Fedora 16? On Fri, Nov 18, 2011 at 4:12 AM, Jan Muhammad wrote: > Hi, > I have been trying to install/configure Xen on my desktop machine running > Fedore core 15, in the applications(FC GUI) I can see Virtual Machine > Manager, when I click it shows me localhost(QEMU) and localhost(Xen), if = I > try to connect to Xen I get an error message: > "Unable to open a connection to the Xen hypervisor/daemon" > and further it says: > "Verify that: A Xen host kernel was booted or The Xen service has been > started". > During restart I can't find any option for Xen kernel, but when running > normal FC15 by running command # /etc/init.d/xend restart > =C2=A0and=C2=A0 get Restarting xend (via systemctl): OK > > Also, the command # xm shell provides me the xen shell but > # xm list shows me Error: Unable to connect to xend: No such file or > directory. Is xend runnig? > > Basically I followed the instructions from : > http://rackerhacker.com/2011/08/05/xen-4-1-on-fedora-15-with-linux-3-0/ > to install Xen on FC15. > > Now wondering what I did wrong in setup or what should I do to get Xen > running on my FC15 system. > Is there any goog step-by-step guide to installing Xen on Fedora Core 15? > > Thanks in advance for help. > > -Jan Muhammad > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 03:38:07 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 03:38:07 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRFHD-00034m-MF for archives@lists.xen.org; Fri, 18 Nov 2011 03:38:07 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRFGs-0002sN-8h; Thu, 17 Nov 2011 19:37:46 -0800 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRFGc-0002pT-AA for xen-users@lists.xensource.com; Thu, 17 Nov 2011 19:37:30 -0800 X-Env-Sender: kyl191@kyl191.net X-Msg-Ref: server-9.tower-182.messagelabs.com!1321587445!3615198!1 X-Originating-IP: [209.85.220.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9632 invoked from network); 18 Nov 2011 03:37:27 -0000 Received: from mail-vx0-f171.google.com (HELO mail-vx0-f171.google.com) (209.85.220.171) by server-9.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 03:37:27 -0000 Received: by vcbfl13 with SMTP id fl13so4036802vcb.30 for ; Thu, 17 Nov 2011 19:37:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kyl191.net; s=google; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding; bh=d5bctatQyEk20ymOK8oiDNmzndsxMlkY5HRrPv+tNVs=; b=B3sf+eHE7mRYA4eAt7JSo8AQsXlTT4o7b3XNtvIJNAesdseUw5VUy6+NP+f5mE+9ZG lhNQFWaizTLuNPICqIANDdH/W4+5NsYBnTZRsiBW2PZxDOyaWoIdcGH93VF8cKTWbqu3 dIxkQExRFQYneY2/owYYQFWNdRx+XInpipmyo= Received: by 10.52.34.207 with SMTP id b15mr1616883vdj.19.1321587444119; Thu, 17 Nov 2011 19:37:24 -0800 (PST) MIME-Version: 1.0 Received: by 10.220.177.6 with HTTP; Thu, 17 Nov 2011 19:37:03 -0800 (PST) In-Reply-To: <1321560771.28926.YahooMailNeo@web28411.mail.ukl.yahoo.com> References: <1321469239.75340.YahooMailNeo@web28403.mail.ukl.yahoo.com> <1321560771.28926.YahooMailNeo@web28411.mail.ukl.yahoo.com> From: Kyle Lexmond Date: Fri, 18 Nov 2011 11:37:03 +0800 Message-ID: Subject: Re: [Xen-users] Problem while Installing/Configuring Xen on Fedora Core 15! To: Jan Muhammad Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Cc: "xen-users@lists.xensource.com" X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, You mention that you can't find any option for Xen when you restart - you have to modify /boot/grub/grub.conf and add the Xen entry manually. I don't think grub1 picks up the Xen kernels when rebuilding grub.conf - only grub2 (on F16) seems to, so you'll need to update your grub config whenever a new kernel comes out. On an unrelated note, why Fedora 15 and not Fedora 16? On Fri, Nov 18, 2011 at 4:12 AM, Jan Muhammad wrote: > Hi, > I have been trying to install/configure Xen on my desktop machine running > Fedore core 15, in the applications(FC GUI) I can see Virtual Machine > Manager, when I click it shows me localhost(QEMU) and localhost(Xen), if = I > try to connect to Xen I get an error message: > "Unable to open a connection to the Xen hypervisor/daemon" > and further it says: > "Verify that: A Xen host kernel was booted or The Xen service has been > started". > During restart I can't find any option for Xen kernel, but when running > normal FC15 by running command # /etc/init.d/xend restart > =C2=A0and=C2=A0 get Restarting xend (via systemctl): OK > > Also, the command # xm shell provides me the xen shell but > # xm list shows me Error: Unable to connect to xend: No such file or > directory. Is xend runnig? > > Basically I followed the instructions from : > http://rackerhacker.com/2011/08/05/xen-4-1-on-fedora-15-with-linux-3-0/ > to install Xen on FC15. > > Now wondering what I did wrong in setup or what should I do to get Xen > running on my FC15 system. > Is there any goog step-by-step guide to installing Xen on Fedora Core 15? > > Thanks in advance for help. > > -Jan Muhammad > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 04:41:40 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 04:41:40 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRGGh-00035Y-SN for archives@lists.xen.org; Fri, 18 Nov 2011 04:41:39 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRGGO-0004gY-Hu; Thu, 17 Nov 2011 20:41:20 -0800 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRGGA-0004de-Eu for xen-users@lists.xensource.com; Thu, 17 Nov 2011 20:41:06 -0800 X-Env-Sender: james.harper@bendigoit.com.au X-Msg-Ref: server-13.tower-216.messagelabs.com!1321591260!4022994!1 X-Originating-IP: [203.16.207.99] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 32305 invoked from network); 18 Nov 2011 04:41:02 -0000 Received: from mail.bendigoit.com.au (HELO smtp2.bendigoit.com.au) (203.16.207.99) by server-13.tower-216.messagelabs.com with AES256-SHA encrypted SMTP; 18 Nov 2011 04:41:02 -0000 Received: from trantor.int.sbss.com.au ([192.168.200.206] helo=mail.bendigoit.com.au) by smtp2.bendigoit.com.au with esmtp (Exim 4.72) (envelope-from ) id 1RRGG1-0004vK-Su; Fri, 18 Nov 2011 15:40:57 +1100 Content-class: urn:content-classes:message Subject: RE: [Xen-users] problems to run sql 2005??????' MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Date: Fri, 18 Nov 2011 15:40:57 +1100 X-MimeOLE: Produced By Microsoft Exchange V6.5 Message-ID: In-Reply-To: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [Xen-users] problems to run sql 2005??????' Thread-Index: Acylh0DS2uwOO+cQRqeTfxBn4DNIkwAJPZ0w References: From: "James Harper" To: "kazabe" , "Xen User-List" X-Really-From-Bendigo-IT: magichashvalue Cc: X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com >=20 > Im virtualising a W2K3 Enterprise to install MS SQL 2005. The windows > Installation was normal; but when try to install sql, the process cant be > finished (the service sql cant be installed). >=20 You need to say more about what error messages you are getting. James _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 04:41:40 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 04:41:40 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRGGh-00035Y-SN for archives@lists.xen.org; Fri, 18 Nov 2011 04:41:39 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRGGO-0004gY-Hu; Thu, 17 Nov 2011 20:41:20 -0800 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRGGA-0004de-Eu for xen-users@lists.xensource.com; Thu, 17 Nov 2011 20:41:06 -0800 X-Env-Sender: james.harper@bendigoit.com.au X-Msg-Ref: server-13.tower-216.messagelabs.com!1321591260!4022994!1 X-Originating-IP: [203.16.207.99] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 32305 invoked from network); 18 Nov 2011 04:41:02 -0000 Received: from mail.bendigoit.com.au (HELO smtp2.bendigoit.com.au) (203.16.207.99) by server-13.tower-216.messagelabs.com with AES256-SHA encrypted SMTP; 18 Nov 2011 04:41:02 -0000 Received: from trantor.int.sbss.com.au ([192.168.200.206] helo=mail.bendigoit.com.au) by smtp2.bendigoit.com.au with esmtp (Exim 4.72) (envelope-from ) id 1RRGG1-0004vK-Su; Fri, 18 Nov 2011 15:40:57 +1100 Content-class: urn:content-classes:message Subject: RE: [Xen-users] problems to run sql 2005??????' MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Date: Fri, 18 Nov 2011 15:40:57 +1100 X-MimeOLE: Produced By Microsoft Exchange V6.5 Message-ID: In-Reply-To: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [Xen-users] problems to run sql 2005??????' Thread-Index: Acylh0DS2uwOO+cQRqeTfxBn4DNIkwAJPZ0w References: From: "James Harper" To: "kazabe" , "Xen User-List" X-Really-From-Bendigo-IT: magichashvalue Cc: X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com >=20 > Im virtualising a W2K3 Enterprise to install MS SQL 2005. The windows > Installation was normal; but when try to install sql, the process cant be > finished (the service sql cant be installed). >=20 You need to say more about what error messages you are getting. James _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 06:25:10 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 06:25:10 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRHsr-00036T-UP for archives@lists.xen.org; Fri, 18 Nov 2011 06:25:10 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRHsV-0007O5-5Y; Thu, 17 Nov 2011 22:24:47 -0800 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRHsF-0007LG-Jw for xen-users@lists.xensource.com; Thu, 17 Nov 2011 22:24:31 -0800 X-Env-Sender: daniel.r.kegel@gmail.com X-Msg-Ref: server-15.tower-216.messagelabs.com!1321597467!4012057!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 10933 invoked from network); 18 Nov 2011 06:24:28 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-15.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 06:24:28 -0000 Received: by wwp14 with SMTP id 14so3730597wwp.24 for ; Thu, 17 Nov 2011 22:24:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:date:x-google-sender-auth:message-id:subject :from:to:content-type; bh=rSrhg5ijBtwZjbDNPjfbO9xVmV2tzZm1jlI0tR5oU7g=; b=QYaE9fiP7WR+t0h7jIVh4c4tj2Cd+YBI+dugi2WyG3mNe9/FgnO+W5a5pDsmyaXREy IW6jLa43dbxQ9WNc/HwNX9rT8SI9NniwmT6/DOP9f3RcVXbPGG4pfIjiu3MTgzU8AV+8 wfl1sbHz2SOH38M8RePckjfrBR5XycgbdHZBQ= MIME-Version: 1.0 Received: by 10.216.135.212 with SMTP id u62mr100544wei.89.1321597467459; Thu, 17 Nov 2011 22:24:27 -0800 (PST) Received: by 10.216.71.146 with HTTP; Thu, 17 Nov 2011 22:24:27 -0800 (PST) Date: Thu, 17 Nov 2011 22:24:27 -0800 X-Google-Sender-Auth: OdOS9Q7PKN6N6Zj0xYosuwwoEYY Message-ID: From: Dan Kegel To: xen-users@lists.xensource.com Content-Type: text/plain; charset=ISO-8859-1 Subject: [Xen-users] newbie question re block-attach on ubuntu 11.10 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I'm a complete newbie at Xen, just getting started. I was happy to see that Ubuntu 11.10 includes Xen again, http://zulcss.wordpress.com/2011/09/04/xen-4-1-1-on-ubuntu/ So I installed ubuntu 11.10's precompiled Xen, and started playing around with it. I'm not even trying to start another VM at the moment, just playing around with mounting block devices, and had trouble with block-attach: $ dd if=/dev/zero of=foo.img bs=1024k seek=64 count=0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 1.6493e-05 s, 0.0 kB/s $ sudo xm block-attach 0 file://home/dank/lvmstuff/foo.img /dev/xvda1 w 0 $ sudo xm block-list 0 Vdev BE handle state evt-ch ring-ref BE-path 51713 0 0 1 -1 -1 /local/domain/0/backend/vbd/0/51713 $ sudo mkfs.ntfs /dev/xvda1 Failed to access '/dev/xvda1': No such file or directory The device doesn't exist; did you specify it correctly? Was I supposed to create /dev/xvda1 myself? I thought Xen did that. Thanks, Dan p.s. The little example script I'm trying to get working is http://kegel.com/linux/xen/demo-xen.sh _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 06:25:10 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 06:25:10 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRHsr-00036T-UP for archives@lists.xen.org; Fri, 18 Nov 2011 06:25:10 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRHsV-0007O5-5Y; Thu, 17 Nov 2011 22:24:47 -0800 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRHsF-0007LG-Jw for xen-users@lists.xensource.com; Thu, 17 Nov 2011 22:24:31 -0800 X-Env-Sender: daniel.r.kegel@gmail.com X-Msg-Ref: server-15.tower-216.messagelabs.com!1321597467!4012057!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 10933 invoked from network); 18 Nov 2011 06:24:28 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-15.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 06:24:28 -0000 Received: by wwp14 with SMTP id 14so3730597wwp.24 for ; Thu, 17 Nov 2011 22:24:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:date:x-google-sender-auth:message-id:subject :from:to:content-type; bh=rSrhg5ijBtwZjbDNPjfbO9xVmV2tzZm1jlI0tR5oU7g=; b=QYaE9fiP7WR+t0h7jIVh4c4tj2Cd+YBI+dugi2WyG3mNe9/FgnO+W5a5pDsmyaXREy IW6jLa43dbxQ9WNc/HwNX9rT8SI9NniwmT6/DOP9f3RcVXbPGG4pfIjiu3MTgzU8AV+8 wfl1sbHz2SOH38M8RePckjfrBR5XycgbdHZBQ= MIME-Version: 1.0 Received: by 10.216.135.212 with SMTP id u62mr100544wei.89.1321597467459; Thu, 17 Nov 2011 22:24:27 -0800 (PST) Received: by 10.216.71.146 with HTTP; Thu, 17 Nov 2011 22:24:27 -0800 (PST) Date: Thu, 17 Nov 2011 22:24:27 -0800 X-Google-Sender-Auth: OdOS9Q7PKN6N6Zj0xYosuwwoEYY Message-ID: From: Dan Kegel To: xen-users@lists.xensource.com Content-Type: text/plain; charset=ISO-8859-1 Subject: [Xen-users] newbie question re block-attach on ubuntu 11.10 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I'm a complete newbie at Xen, just getting started. I was happy to see that Ubuntu 11.10 includes Xen again, http://zulcss.wordpress.com/2011/09/04/xen-4-1-1-on-ubuntu/ So I installed ubuntu 11.10's precompiled Xen, and started playing around with it. I'm not even trying to start another VM at the moment, just playing around with mounting block devices, and had trouble with block-attach: $ dd if=/dev/zero of=foo.img bs=1024k seek=64 count=0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 1.6493e-05 s, 0.0 kB/s $ sudo xm block-attach 0 file://home/dank/lvmstuff/foo.img /dev/xvda1 w 0 $ sudo xm block-list 0 Vdev BE handle state evt-ch ring-ref BE-path 51713 0 0 1 -1 -1 /local/domain/0/backend/vbd/0/51713 $ sudo mkfs.ntfs /dev/xvda1 Failed to access '/dev/xvda1': No such file or directory The device doesn't exist; did you specify it correctly? Was I supposed to create /dev/xvda1 myself? I thought Xen did that. Thanks, Dan p.s. The little example script I'm trying to get working is http://kegel.com/linux/xen/demo-xen.sh _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 10:16:14 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 10:16:14 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRLUT-0003GN-Uy for archives@lists.xen.org; Fri, 18 Nov 2011 10:16:14 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRLU8-0005WR-K6; Fri, 18 Nov 2011 02:15:52 -0800 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRLTt-0005TP-Kr for xen-users@lists.xensource.com; Fri, 18 Nov 2011 02:15:37 -0800 X-Env-Sender: kclo2000@gmail.com X-Msg-Ref: server-6.tower-174.messagelabs.com!1321611334!2070938!1 X-Originating-IP: [209.85.215.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1908 invoked from network); 18 Nov 2011 10:15:34 -0000 Received: from mail-ey0-f171.google.com (HELO mail-ey0-f171.google.com) (209.85.215.171) by server-6.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 10:15:34 -0000 Received: by eyb6 with SMTP id 6so5280292eyb.30 for ; Fri, 18 Nov 2011 02:15:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=51rbTYMmuY5ls5dXNkAjGtZ+WwO+8t5zeARtuIxc5N4=; b=rj+Nb3yWpy/uBwmHzagWbfxhpGT+ImUnu6Q1wi87DnOrFzTYoijtyLQSfRnv0VMUeX wFv5SBxd6ry8SzvTkdLJ+2QmCNNQgt+bu6tXL5tG7xIggCvLU3SB3Uxb8E4gdvii3V49 0jk4KOsXEJM07OTUTx24klncV/WfmOjaCf6R8= MIME-Version: 1.0 Received: by 10.180.95.170 with SMTP id dl10mr2419071wib.31.1321611334245; Fri, 18 Nov 2011 02:15:34 -0800 (PST) Received: by 10.180.99.198 with HTTP; Fri, 18 Nov 2011 02:15:34 -0800 (PST) Date: Fri, 18 Nov 2011 18:15:34 +0800 Message-ID: From: KC LO To: xen-users@lists.xensource.com Subject: [Xen-users] Ubuntu Guest OS crash under Xen X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2033579365==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2033579365== Content-Type: multipart/alternative; boundary=f46d044287fc1bdd5504b1ff9ecd --f46d044287fc1bdd5504b1ff9ecd Content-Type: text/plain; charset=ISO-8859-1 Hi all, We have installed Xen hypervisor on CentOS and running several guest VM. All guest OS like CentOS, Windows, SUSE are running without any problem. However, some Ubuntu 10 guest will crash suddenly even under light loading. The Ubuntu guest will become inaccessible. When login through console, it just shown call dump screen. Any people with similar experience. --f46d044287fc1bdd5504b1ff9ecd Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hi all,
=A0
We have installed Xen hypervisor on CentOS and running several guest V= M.=A0 All guest OS like CentOS, Windows, SUSE are running without any probl= em.=A0 However, some Ubuntu 10 guest=A0will crash suddenly even under light= loading.=A0 The Ubuntu guest will become inaccessible.=A0 When login throu= gh console, it just shown call dump screen.
=A0
Any people with similar experience.
--f46d044287fc1bdd5504b1ff9ecd-- --===============2033579365== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2033579365==-- From xen-users-bounces@lists.xensource.com Fri Nov 18 10:16:14 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 10:16:14 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRLUT-0003GN-Uy for archives@lists.xen.org; Fri, 18 Nov 2011 10:16:14 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRLU8-0005WR-K6; Fri, 18 Nov 2011 02:15:52 -0800 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRLTt-0005TP-Kr for xen-users@lists.xensource.com; Fri, 18 Nov 2011 02:15:37 -0800 X-Env-Sender: kclo2000@gmail.com X-Msg-Ref: server-6.tower-174.messagelabs.com!1321611334!2070938!1 X-Originating-IP: [209.85.215.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1908 invoked from network); 18 Nov 2011 10:15:34 -0000 Received: from mail-ey0-f171.google.com (HELO mail-ey0-f171.google.com) (209.85.215.171) by server-6.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 10:15:34 -0000 Received: by eyb6 with SMTP id 6so5280292eyb.30 for ; Fri, 18 Nov 2011 02:15:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=51rbTYMmuY5ls5dXNkAjGtZ+WwO+8t5zeARtuIxc5N4=; b=rj+Nb3yWpy/uBwmHzagWbfxhpGT+ImUnu6Q1wi87DnOrFzTYoijtyLQSfRnv0VMUeX wFv5SBxd6ry8SzvTkdLJ+2QmCNNQgt+bu6tXL5tG7xIggCvLU3SB3Uxb8E4gdvii3V49 0jk4KOsXEJM07OTUTx24klncV/WfmOjaCf6R8= MIME-Version: 1.0 Received: by 10.180.95.170 with SMTP id dl10mr2419071wib.31.1321611334245; Fri, 18 Nov 2011 02:15:34 -0800 (PST) Received: by 10.180.99.198 with HTTP; Fri, 18 Nov 2011 02:15:34 -0800 (PST) Date: Fri, 18 Nov 2011 18:15:34 +0800 Message-ID: From: KC LO To: xen-users@lists.xensource.com Subject: [Xen-users] Ubuntu Guest OS crash under Xen X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2033579365==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2033579365== Content-Type: multipart/alternative; boundary=f46d044287fc1bdd5504b1ff9ecd --f46d044287fc1bdd5504b1ff9ecd Content-Type: text/plain; charset=ISO-8859-1 Hi all, We have installed Xen hypervisor on CentOS and running several guest VM. All guest OS like CentOS, Windows, SUSE are running without any problem. However, some Ubuntu 10 guest will crash suddenly even under light loading. The Ubuntu guest will become inaccessible. When login through console, it just shown call dump screen. Any people with similar experience. --f46d044287fc1bdd5504b1ff9ecd Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hi all,
=A0
We have installed Xen hypervisor on CentOS and running several guest V= M.=A0 All guest OS like CentOS, Windows, SUSE are running without any probl= em.=A0 However, some Ubuntu 10 guest=A0will crash suddenly even under light= loading.=A0 The Ubuntu guest will become inaccessible.=A0 When login throu= gh console, it just shown call dump screen.
=A0
Any people with similar experience.
--f46d044287fc1bdd5504b1ff9ecd-- --===============2033579365== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2033579365==-- From xen-users-bounces@lists.xensource.com Fri Nov 18 10:23:22 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 10:23:22 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRLbO-0003Gn-G0 for archives@lists.xen.org; Fri, 18 Nov 2011 10:23:22 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRLas-0006eU-2W; Fri, 18 Nov 2011 02:22:50 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRLag-0006bj-CT for Xen-users@lists.xensource.com; Fri, 18 Nov 2011 02:22:38 -0800 X-Env-Sender: biedermann@seceng.informatik.tu-darmstadt.de X-Msg-Ref: server-10.tower-21.messagelabs.com!1321611755!4647594!1 X-Originating-IP: [130.83.156.232] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29349 invoked from network); 18 Nov 2011 10:22:35 -0000 Received: from lnx503.hrz.tu-darmstadt.de (HELO lnx503.hrz.tu-darmstadt.de) (130.83.156.232) by server-10.tower-21.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 18 Nov 2011 10:22:35 -0000 Received: from mail.cdc.informatik.tu-darmstadt.de (cdc-info.cdc.informatik.tu-darmstadt.de [130.83.167.3]) by lnx503.hrz.tu-darmstadt.de (8.14.4/8.14.4/HRZ/PMX) with ESMTP id pAIAMY25011058 for ; Fri, 18 Nov 2011 11:22:34 +0100 (envelope-from biedermann@seceng.informatik.tu-darmstadt.de) Received: from [130.83.239.82] (fermat.seceng.informatik.tu-darmstadt.de [130.83.239.82]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mail.cdc.informatik.tu-darmstadt.de (Postfix) with ESMTP id C3C5536BCE for ; Fri, 18 Nov 2011 11:22:33 +0100 (CET) Message-ID: <4EC631E9.6010601@seceng.informatik.tu-darmstadt.de> Date: Fri, 18 Nov 2011 11:22:33 +0100 From: Sebastian Biedermann User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: Xen-users@lists.xensource.com Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-PMX-TU: seen v1.2 by 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2011.11.18.100914 X-PMX-RELAY: outgoing Cc: Subject: [Xen-users] Xen and Debian 6 (32-Bit) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi List, I got some problems running XEN 4.0 packages on Debian Linux 6.0.3 (i386). It works fine if I use the 64-bit version, but unfortunately I need the 32-bit Linux distribution. I can install the Xen packages following the instructions from http://wiki.debian.org/Xen#Dom0_.28host.29 without having any problems. But after reboot, the dom-0 domains runs for about 5-10 minutes and then terminates the network connection and the server is offline. Additionally, the keyboard (usb) is also not working anymore, but the system does not freeze completely, it runs furthermore. I cannot find out where the problem is and the log files do not reveal the problem. Of course I have configured the xen-config according to debian: (network-script 'network-bridge antispoof=yes') It is strange, cause it works fine with the same Debian 64-bit. Can anyone give me a hint? Thank you !!! -- S. Biedermann _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 10:23:22 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 10:23:22 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRLbO-0003Gn-G0 for archives@lists.xen.org; Fri, 18 Nov 2011 10:23:22 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRLas-0006eU-2W; Fri, 18 Nov 2011 02:22:50 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRLag-0006bj-CT for Xen-users@lists.xensource.com; Fri, 18 Nov 2011 02:22:38 -0800 X-Env-Sender: biedermann@seceng.informatik.tu-darmstadt.de X-Msg-Ref: server-10.tower-21.messagelabs.com!1321611755!4647594!1 X-Originating-IP: [130.83.156.232] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29349 invoked from network); 18 Nov 2011 10:22:35 -0000 Received: from lnx503.hrz.tu-darmstadt.de (HELO lnx503.hrz.tu-darmstadt.de) (130.83.156.232) by server-10.tower-21.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 18 Nov 2011 10:22:35 -0000 Received: from mail.cdc.informatik.tu-darmstadt.de (cdc-info.cdc.informatik.tu-darmstadt.de [130.83.167.3]) by lnx503.hrz.tu-darmstadt.de (8.14.4/8.14.4/HRZ/PMX) with ESMTP id pAIAMY25011058 for ; Fri, 18 Nov 2011 11:22:34 +0100 (envelope-from biedermann@seceng.informatik.tu-darmstadt.de) Received: from [130.83.239.82] (fermat.seceng.informatik.tu-darmstadt.de [130.83.239.82]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mail.cdc.informatik.tu-darmstadt.de (Postfix) with ESMTP id C3C5536BCE for ; Fri, 18 Nov 2011 11:22:33 +0100 (CET) Message-ID: <4EC631E9.6010601@seceng.informatik.tu-darmstadt.de> Date: Fri, 18 Nov 2011 11:22:33 +0100 From: Sebastian Biedermann User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: Xen-users@lists.xensource.com Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-PMX-TU: seen v1.2 by 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2011.11.18.100914 X-PMX-RELAY: outgoing Cc: Subject: [Xen-users] Xen and Debian 6 (32-Bit) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi List, I got some problems running XEN 4.0 packages on Debian Linux 6.0.3 (i386). It works fine if I use the 64-bit version, but unfortunately I need the 32-bit Linux distribution. I can install the Xen packages following the instructions from http://wiki.debian.org/Xen#Dom0_.28host.29 without having any problems. But after reboot, the dom-0 domains runs for about 5-10 minutes and then terminates the network connection and the server is offline. Additionally, the keyboard (usb) is also not working anymore, but the system does not freeze completely, it runs furthermore. I cannot find out where the problem is and the log files do not reveal the problem. Of course I have configured the xen-config according to debian: (network-script 'network-bridge antispoof=yes') It is strange, cause it works fine with the same Debian 64-bit. Can anyone give me a hint? Thank you !!! -- S. Biedermann _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 10:48:38 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 10:48:38 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRLzq-0003JH-Hj for archives@lists.xen.org; Fri, 18 Nov 2011 10:48:38 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRLzW-0003GW-0X; Fri, 18 Nov 2011 02:48:18 -0800 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRLzF-0003Ct-V0 for xen-users@lists.xensource.com; Fri, 18 Nov 2011 02:48:02 -0800 X-Env-Sender: kyl191@kyl191.net X-Msg-Ref: server-10.tower-182.messagelabs.com!1321613277!3665456!1 X-Originating-IP: [209.85.220.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5831 invoked from network); 18 Nov 2011 10:47:58 -0000 Received: from mail-vx0-f171.google.com (HELO mail-vx0-f171.google.com) (209.85.220.171) by server-10.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 10:47:58 -0000 Received: by vcbfl13 with SMTP id fl13so4522798vcb.30 for ; Fri, 18 Nov 2011 02:47:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kyl191.net; s=google; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=4Z2mMOvKmTOsvOBQJKrNsY/k4QmCpFNw9GhDxhoRMnM=; b=XnpzYYHUgqn1C/ok3j8tQYLzoxfKMpmJciV1HuZ/bu0THP5cnV0NadVBlj56cfPQX7 vEfsrksXbldCVNRICe+PzoDiBuwmzVJNLH9NXMsq8m3gbB874N4puf6E7b118bqqdoAv 6MxqgPUcZvOZF1Dxmyw3xlybeCp0P+SpIKw7k= Received: by 10.52.97.35 with SMTP id dx3mr2893771vdb.2.1321613277155; Fri, 18 Nov 2011 02:47:57 -0800 (PST) MIME-Version: 1.0 Received: by 10.220.177.6 with HTTP; Fri, 18 Nov 2011 02:47:36 -0800 (PST) In-Reply-To: <4EC4C279.6050700@cdmon.com> References: <4EC3B978.2070607@cdmon.com> <4EC4C279.6050700@cdmon.com> From: Kyle Lexmond Date: Fri, 18 Nov 2011 18:47:36 +0800 Message-ID: Subject: Re: [Xen-users] understanding memory hot-plug in a paravitual domU To: jordi@cdmon.com Content-Type: text/plain; charset=UTF-8 Cc: xen-users@lists.xensource.com X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, Everything that I've read said that you can't balloon the memory beyond the maximum you specified in the config file when you created the domain. (eg. http://www.centos.org/docs/5/html/Virtualization-en-US/virt-task-xm-create-manage-doms.html#id2645186) So, no, based on the docs, the behaviour that you're seeing is expected, and, no, you can't balloon higher than the initial memory value. Strange that xm mem-max isn't giving errors though. ... > ********** > # xm mem-max server 4096 > # xm mem-set server 4096 > ********** > > > can i suppose then that this should work? > > the thing is that xen doesn't complain, but both 'xen top' and the machine > itself don't seem to show any increase in the memory. > > However, it works when setting a lower value. > > For example, I can create 'server' with 2048 and then go down to 1024 and > then to 2048 again, but never to a higher value. So... i guess that > mem-hotplug works because I can go down and up, but It can never go up > higher than the initial memory value. > > that's why yesterday I was asking if that's is even possible, _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 10:48:38 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 10:48:38 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRLzq-0003JH-Hj for archives@lists.xen.org; Fri, 18 Nov 2011 10:48:38 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRLzW-0003GW-0X; Fri, 18 Nov 2011 02:48:18 -0800 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRLzF-0003Ct-V0 for xen-users@lists.xensource.com; Fri, 18 Nov 2011 02:48:02 -0800 X-Env-Sender: kyl191@kyl191.net X-Msg-Ref: server-10.tower-182.messagelabs.com!1321613277!3665456!1 X-Originating-IP: [209.85.220.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5831 invoked from network); 18 Nov 2011 10:47:58 -0000 Received: from mail-vx0-f171.google.com (HELO mail-vx0-f171.google.com) (209.85.220.171) by server-10.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 10:47:58 -0000 Received: by vcbfl13 with SMTP id fl13so4522798vcb.30 for ; Fri, 18 Nov 2011 02:47:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kyl191.net; s=google; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=4Z2mMOvKmTOsvOBQJKrNsY/k4QmCpFNw9GhDxhoRMnM=; b=XnpzYYHUgqn1C/ok3j8tQYLzoxfKMpmJciV1HuZ/bu0THP5cnV0NadVBlj56cfPQX7 vEfsrksXbldCVNRICe+PzoDiBuwmzVJNLH9NXMsq8m3gbB874N4puf6E7b118bqqdoAv 6MxqgPUcZvOZF1Dxmyw3xlybeCp0P+SpIKw7k= Received: by 10.52.97.35 with SMTP id dx3mr2893771vdb.2.1321613277155; Fri, 18 Nov 2011 02:47:57 -0800 (PST) MIME-Version: 1.0 Received: by 10.220.177.6 with HTTP; Fri, 18 Nov 2011 02:47:36 -0800 (PST) In-Reply-To: <4EC4C279.6050700@cdmon.com> References: <4EC3B978.2070607@cdmon.com> <4EC4C279.6050700@cdmon.com> From: Kyle Lexmond Date: Fri, 18 Nov 2011 18:47:36 +0800 Message-ID: Subject: Re: [Xen-users] understanding memory hot-plug in a paravitual domU To: jordi@cdmon.com Content-Type: text/plain; charset=UTF-8 Cc: xen-users@lists.xensource.com X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, Everything that I've read said that you can't balloon the memory beyond the maximum you specified in the config file when you created the domain. (eg. http://www.centos.org/docs/5/html/Virtualization-en-US/virt-task-xm-create-manage-doms.html#id2645186) So, no, based on the docs, the behaviour that you're seeing is expected, and, no, you can't balloon higher than the initial memory value. Strange that xm mem-max isn't giving errors though. ... > ********** > # xm mem-max server 4096 > # xm mem-set server 4096 > ********** > > > can i suppose then that this should work? > > the thing is that xen doesn't complain, but both 'xen top' and the machine > itself don't seem to show any increase in the memory. > > However, it works when setting a lower value. > > For example, I can create 'server' with 2048 and then go down to 1024 and > then to 2048 again, but never to a higher value. So... i guess that > mem-hotplug works because I can go down and up, but It can never go up > higher than the initial memory value. > > that's why yesterday I was asking if that's is even possible, _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 11:42:48 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 11:42:48 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRMqG-0003QT-IV for archives@lists.xen.org; Fri, 18 Nov 2011 11:42:48 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRMpu-0001n2-A6; Fri, 18 Nov 2011 03:42:26 -0800 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xensource.com with smtp (Exim 4.43) id 1RRMpc-0001jn-W4 for xen-users@lists.xensource.com; Fri, 18 Nov 2011 03:42:09 -0800 X-Env-Sender: jordi@cdmon.com X-Msg-Ref: server-7.tower-216.messagelabs.com!1321616525!4065000!1 X-Originating-IP: [212.36.82.9] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17995 invoked from network); 18 Nov 2011 11:42:06 -0000 Received: from correo.cdmon.com (HELO correo.cdmon.com) (212.36.82.9) by server-7.tower-216.messagelabs.com with SMTP; 18 Nov 2011 11:42:06 -0000 Received: from [192.168.0.174] (214.180.216.87.static.jazztel.es [87.216.180.214]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by correo.cdmon.com (Postfix) with ESMTP id BE21013117D; Fri, 18 Nov 2011 12:41:29 +0100 (CET) Message-ID: <4EC6448C.5000406@cdmon.com> Date: Fri, 18 Nov 2011 12:42:04 +0100 From: Jordi Moles Blanco User-Agent: Mozilla/5.0 (X11; Linux i686; rv:7.0) Gecko/20110927 Thunderbird/7.0 MIME-Version: 1.0 To: Kyle Lexmond Subject: Re: [Xen-users] understanding memory hot-plug in a paravitual domU References: <4EC3B978.2070607@cdmon.com> <4EC4C279.6050700@cdmon.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Cc: xen-users@lists.xensource.com X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list Reply-To: jordi@cdmon.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, thanks Kyle for the information. I had read a lot of documentation and posts in forums and somehow missed that. As you say, I feel that people would be less confused with this if mem-max clearly said that you can't grow the balloon higher than the initial memory value. Thanks. Al 18/11/11 11:47, En/na Kyle Lexmond ha escrit: > Hi, > Everything that I've read said that you can't balloon the memory > beyond the maximum you specified in the config file when you created > the domain. (eg. > http://www.centos.org/docs/5/html/Virtualization-en-US/virt-task-xm-create-manage-doms.html#id2645186) > > So, no, based on the docs, the behaviour that you're seeing is > expected, and, no, you can't balloon higher than the initial memory > value. > > Strange that xm mem-max isn't giving errors though. > > ... >> ********** >> # xm mem-max server 4096 >> # xm mem-set server 4096 >> ********** >> >> >> can i suppose then that this should work? >> >> the thing is that xen doesn't complain, but both 'xen top' and the machine >> itself don't seem to show any increase in the memory. >> >> However, it works when setting a lower value. >> >> For example, I can create 'server' with 2048 and then go down to 1024 and >> then to 2048 again, but never to a higher value. So... i guess that >> mem-hotplug works because I can go down and up, but It can never go up >> higher than the initial memory value. >> >> that's why yesterday I was asking if that's is even possible, -- Jordi Moles Blanco Sistemes Cdmon.com ___________________________ Tlf: 902 36 41 38 Tlf: 93 567 75 77 mailto: jordi@cdmon.com http://www.cdmon.com _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 11:42:48 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 11:42:48 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRMqG-0003QT-IV for archives@lists.xen.org; Fri, 18 Nov 2011 11:42:48 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRMpu-0001n2-A6; Fri, 18 Nov 2011 03:42:26 -0800 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xensource.com with smtp (Exim 4.43) id 1RRMpc-0001jn-W4 for xen-users@lists.xensource.com; Fri, 18 Nov 2011 03:42:09 -0800 X-Env-Sender: jordi@cdmon.com X-Msg-Ref: server-7.tower-216.messagelabs.com!1321616525!4065000!1 X-Originating-IP: [212.36.82.9] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17995 invoked from network); 18 Nov 2011 11:42:06 -0000 Received: from correo.cdmon.com (HELO correo.cdmon.com) (212.36.82.9) by server-7.tower-216.messagelabs.com with SMTP; 18 Nov 2011 11:42:06 -0000 Received: from [192.168.0.174] (214.180.216.87.static.jazztel.es [87.216.180.214]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by correo.cdmon.com (Postfix) with ESMTP id BE21013117D; Fri, 18 Nov 2011 12:41:29 +0100 (CET) Message-ID: <4EC6448C.5000406@cdmon.com> Date: Fri, 18 Nov 2011 12:42:04 +0100 From: Jordi Moles Blanco User-Agent: Mozilla/5.0 (X11; Linux i686; rv:7.0) Gecko/20110927 Thunderbird/7.0 MIME-Version: 1.0 To: Kyle Lexmond Subject: Re: [Xen-users] understanding memory hot-plug in a paravitual domU References: <4EC3B978.2070607@cdmon.com> <4EC4C279.6050700@cdmon.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Cc: xen-users@lists.xensource.com X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list Reply-To: jordi@cdmon.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, thanks Kyle for the information. I had read a lot of documentation and posts in forums and somehow missed that. As you say, I feel that people would be less confused with this if mem-max clearly said that you can't grow the balloon higher than the initial memory value. Thanks. Al 18/11/11 11:47, En/na Kyle Lexmond ha escrit: > Hi, > Everything that I've read said that you can't balloon the memory > beyond the maximum you specified in the config file when you created > the domain. (eg. > http://www.centos.org/docs/5/html/Virtualization-en-US/virt-task-xm-create-manage-doms.html#id2645186) > > So, no, based on the docs, the behaviour that you're seeing is > expected, and, no, you can't balloon higher than the initial memory > value. > > Strange that xm mem-max isn't giving errors though. > > ... >> ********** >> # xm mem-max server 4096 >> # xm mem-set server 4096 >> ********** >> >> >> can i suppose then that this should work? >> >> the thing is that xen doesn't complain, but both 'xen top' and the machine >> itself don't seem to show any increase in the memory. >> >> However, it works when setting a lower value. >> >> For example, I can create 'server' with 2048 and then go down to 1024 and >> then to 2048 again, but never to a higher value. So... i guess that >> mem-hotplug works because I can go down and up, but It can never go up >> higher than the initial memory value. >> >> that's why yesterday I was asking if that's is even possible, -- Jordi Moles Blanco Sistemes Cdmon.com ___________________________ Tlf: 902 36 41 38 Tlf: 93 567 75 77 mailto: jordi@cdmon.com http://www.cdmon.com _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 12:18:22 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 12:18:22 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRNOg-0003i2-RV for archives@lists.xen.org; Fri, 18 Nov 2011 12:18:22 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRNON-0000Od-Un; Fri, 18 Nov 2011 04:18:03 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRNCI-0005D2-33 for xen-users@lists.xensource.com; Fri, 18 Nov 2011 04:05:34 -0800 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-3.tower-21.messagelabs.com!1321617930!4787076!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31714 invoked from network); 18 Nov 2011 12:05:31 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-3.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 12:05:31 -0000 Received: by bkbzt12 with SMTP id zt12so4710323bkb.30 for ; Fri, 18 Nov 2011 04:05:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=PwtFdLQ+oAG8usrvk1msfyTQQmu+iLIDBwfLN8kgz1E=; b=RKX46DUMUuPvYIb5PE2LSFLuOjrd1ym5tOIgF39D7jHD82/RcnyF6eL5C3NTxi/68l fd2sNBn0oLnCGVmElEIPfUKaMp1CNtVPAHzgshkw0qFt2lHVCf38Pv/zxaLiy+6Z9OTH UjeA2EhqnV9loQ0yM6+5oOxq3wlXztyMJHLuQ= Received: by 10.204.152.134 with SMTP id g6mr3098819bkw.44.1321617930431; Fri, 18 Nov 2011 04:05:30 -0800 (PST) Received: from [192.168.40.44] (officecvt.selectel.ru. [188.93.16.50]) by mx.google.com with ESMTPS id d19sm517461bkq.5.2011.11.18.04.05.28 (version=SSLv3 cipher=OTHER); Fri, 18 Nov 2011 04:05:29 -0800 (PST) Message-ID: <4EC64A07.1020803@gmail.com> Date: Fri, 18 Nov 2011 16:05:27 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111107 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: Re: [Xen-users] understanding memory hot-plug in a paravitual domU References: <4EC3B978.2070607@cdmon.com> <4EC4C279.6050700@cdmon.com> <4EC6448C.5000406@cdmon.com> In-Reply-To: <4EC6448C.5000406@cdmon.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com AFAIK there is two different operational mode. When we running classic old kernels we using just ballooning. And newer kernel (3.1, 3.2) supports for memory-hotplug which allow to grow domU memory beyond initial memory. Unfortunately I was not succeed at making memory-hotplug works. Sad. But some older -xen kernel allow little trick - domain starts with 'pre-inflated' balloon, allowing (not really, but looking like) grow at values higher then initial memory in domU. On 18.11.2011 15:42, Jordi Moles Blanco wrote: > Hi, > > thanks Kyle for the information. > > I had read a lot of documentation and posts in forums and somehow > missed that. > > As you say, I feel that people would be less confused with this if > mem-max clearly said that you can't grow the balloon higher than the > initial memory value. > > Thanks. > > > > Al 18/11/11 11:47, En/na Kyle Lexmond ha escrit: >> Hi, >> Everything that I've read said that you can't balloon the memory >> beyond the maximum you specified in the config file when you created >> the domain. (eg. >> http://www.centos.org/docs/5/html/Virtualization-en-US/virt-task-xm-create-manage-doms.html#id2645186) >> >> >> So, no, based on the docs, the behaviour that you're seeing is >> expected, and, no, you can't balloon higher than the initial memory >> value. >> >> Strange that xm mem-max isn't giving errors though. >> >> ... >>> ********** >>> # xm mem-max server 4096 >>> # xm mem-set server 4096 >>> ********** >>> >>> >>> can i suppose then that this should work? >>> >>> the thing is that xen doesn't complain, but both 'xen top' and the >>> machine >>> itself don't seem to show any increase in the memory. >>> >>> However, it works when setting a lower value. >>> >>> For example, I can create 'server' with 2048 and then go down to >>> 1024 and >>> then to 2048 again, but never to a higher value. So... i guess that >>> mem-hotplug works because I can go down and up, but It can never go up >>> higher than the initial memory value. >>> >>> that's why yesterday I was asking if that's is even possible, > > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 12:18:22 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 12:18:22 +0000 Received: from lists.colo.xensource.com ([70.42.241.110] helo=lists.xensource.com) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRNOg-0003i2-RV for archives@lists.xen.org; Fri, 18 Nov 2011 12:18:22 +0000 Received: from localhost ([127.0.0.1] helo=lists.colo.xensource.com) by lists.xensource.com with esmtp (Exim 4.43) id 1RRNON-0000Od-Un; Fri, 18 Nov 2011 04:18:03 -0800 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xensource.com with esmtp (Exim 4.43) id 1RRNCI-0005D2-33 for xen-users@lists.xensource.com; Fri, 18 Nov 2011 04:05:34 -0800 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-3.tower-21.messagelabs.com!1321617930!4787076!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31714 invoked from network); 18 Nov 2011 12:05:31 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-3.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 12:05:31 -0000 Received: by bkbzt12 with SMTP id zt12so4710323bkb.30 for ; Fri, 18 Nov 2011 04:05:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=PwtFdLQ+oAG8usrvk1msfyTQQmu+iLIDBwfLN8kgz1E=; b=RKX46DUMUuPvYIb5PE2LSFLuOjrd1ym5tOIgF39D7jHD82/RcnyF6eL5C3NTxi/68l fd2sNBn0oLnCGVmElEIPfUKaMp1CNtVPAHzgshkw0qFt2lHVCf38Pv/zxaLiy+6Z9OTH UjeA2EhqnV9loQ0yM6+5oOxq3wlXztyMJHLuQ= Received: by 10.204.152.134 with SMTP id g6mr3098819bkw.44.1321617930431; Fri, 18 Nov 2011 04:05:30 -0800 (PST) Received: from [192.168.40.44] (officecvt.selectel.ru. [188.93.16.50]) by mx.google.com with ESMTPS id d19sm517461bkq.5.2011.11.18.04.05.28 (version=SSLv3 cipher=OTHER); Fri, 18 Nov 2011 04:05:29 -0800 (PST) Message-ID: <4EC64A07.1020803@gmail.com> Date: Fri, 18 Nov 2011 16:05:27 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111107 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: Re: [Xen-users] understanding memory hot-plug in a paravitual domU References: <4EC3B978.2070607@cdmon.com> <4EC4C279.6050700@cdmon.com> <4EC6448C.5000406@cdmon.com> In-Reply-To: <4EC6448C.5000406@cdmon.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.5 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com AFAIK there is two different operational mode. When we running classic old kernels we using just ballooning. And newer kernel (3.1, 3.2) supports for memory-hotplug which allow to grow domU memory beyond initial memory. Unfortunately I was not succeed at making memory-hotplug works. Sad. But some older -xen kernel allow little trick - domain starts with 'pre-inflated' balloon, allowing (not really, but looking like) grow at values higher then initial memory in domU. On 18.11.2011 15:42, Jordi Moles Blanco wrote: > Hi, > > thanks Kyle for the information. > > I had read a lot of documentation and posts in forums and somehow > missed that. > > As you say, I feel that people would be less confused with this if > mem-max clearly said that you can't grow the balloon higher than the > initial memory value. > > Thanks. > > > > Al 18/11/11 11:47, En/na Kyle Lexmond ha escrit: >> Hi, >> Everything that I've read said that you can't balloon the memory >> beyond the maximum you specified in the config file when you created >> the domain. (eg. >> http://www.centos.org/docs/5/html/Virtualization-en-US/virt-task-xm-create-manage-doms.html#id2645186) >> >> >> So, no, based on the docs, the behaviour that you're seeing is >> expected, and, no, you can't balloon higher than the initial memory >> value. >> >> Strange that xm mem-max isn't giving errors though. >> >> ... >>> ********** >>> # xm mem-max server 4096 >>> # xm mem-set server 4096 >>> ********** >>> >>> >>> can i suppose then that this should work? >>> >>> the thing is that xen doesn't complain, but both 'xen top' and the >>> machine >>> itself don't seem to show any increase in the memory. >>> >>> However, it works when setting a lower value. >>> >>> For example, I can create 'server' with 2048 and then go down to >>> 1024 and >>> then to 2048 again, but never to a higher value. So... i guess that >>> mem-hotplug works because I can go down and up, but It can never go up >>> higher than the initial memory value. >>> >>> that's why yesterday I was asking if that's is even possible, > > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 12:29:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 12:29:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRNXQ-0003xe-JP; Fri, 18 Nov 2011 12:27:24 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RRNXO-0003xV-EL for xen-users@lists.xensource.com; Fri, 18 Nov 2011 12:27:22 +0000 X-Env-Sender: jordi@cdmon.com X-Msg-Ref: server-10.tower-174.messagelabs.com!1321619218!2095429!1 X-Originating-IP: [212.36.82.9] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 26562 invoked from network); 18 Nov 2011 12:26:58 -0000 Received: from correo.cdmon.com (HELO correo.cdmon.com) (212.36.82.9) by server-10.tower-174.messagelabs.com with SMTP; 18 Nov 2011 12:26:58 -0000 Received: from [192.168.0.174] (214.180.216.87.static.jazztel.es [87.216.180.214]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by correo.cdmon.com (Postfix) with ESMTP id 12BE413117D for ; Fri, 18 Nov 2011 13:26:22 +0100 (CET) Message-ID: <4EC64F11.6030209@cdmon.com> Date: Fri, 18 Nov 2011 13:26:57 +0100 From: Jordi Moles Blanco User-Agent: Mozilla/5.0 (X11; Linux i686; rv:7.0) Gecko/20110927 Thunderbird/7.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4EC3B978.2070607@cdmon.com> <4EC4C279.6050700@cdmon.com> <4EC6448C.5000406@cdmon.com> <4EC64A07.1020803@gmail.com> In-Reply-To: <4EC64A07.1020803@gmail.com> Subject: Re: [Xen-users] understanding memory hot-plug in a paravitual domU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: jordi@cdmon.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, George, thanks for that information as well. It's good to know that this feature is in the roadmap. I'm also working on resezing disk partitions without having to reboot the domU. It works for 3.X kernels pretty much "out of the box". The problem, though, is that running a debian wheeze dom0 with kernel 3.X and xen 4.1 is a bit unstable to me. I've run some stress tests under those software versions and came across some problems that i had never seen. Anyway, if kernel 3.1 comes with memory hotplug i think I'll have to switch to get all these improvements: memory hotplug, hot disk resize, new xl scripts, etc. thanks. Al 18/11/11 13:05, En/na George Shuklin ha escrit: > AFAIK there is two different operational mode. When we running classic > old kernels we using just ballooning. And newer kernel (3.1, 3.2) > supports for memory-hotplug which allow to grow domU memory beyond > initial memory. > > Unfortunately I was not succeed at making memory-hotplug works. Sad. > > But some older -xen kernel allow little trick - domain starts with > 'pre-inflated' balloon, allowing (not really, but looking like) grow > at values higher then initial memory in domU. > > On 18.11.2011 15:42, Jordi Moles Blanco wrote: >> Hi, >> >> thanks Kyle for the information. >> >> I had read a lot of documentation and posts in forums and somehow >> missed that. >> >> As you say, I feel that people would be less confused with this if >> mem-max clearly said that you can't grow the balloon higher than the >> initial memory value. >> >> Thanks. >> >> >> >> Al 18/11/11 11:47, En/na Kyle Lexmond ha escrit: >>> Hi, >>> Everything that I've read said that you can't balloon the memory >>> beyond the maximum you specified in the config file when you created >>> the domain. (eg. >>> http://www.centos.org/docs/5/html/Virtualization-en-US/virt-task-xm-create-manage-doms.html#id2645186) >>> >>> >>> So, no, based on the docs, the behaviour that you're seeing is >>> expected, and, no, you can't balloon higher than the initial memory >>> value. >>> >>> Strange that xm mem-max isn't giving errors though. >>> >>> ... >>>> ********** >>>> # xm mem-max server 4096 >>>> # xm mem-set server 4096 >>>> ********** >>>> >>>> >>>> can i suppose then that this should work? >>>> >>>> the thing is that xen doesn't complain, but both 'xen top' and the >>>> machine >>>> itself don't seem to show any increase in the memory. >>>> >>>> However, it works when setting a lower value. >>>> >>>> For example, I can create 'server' with 2048 and then go down to >>>> 1024 and >>>> then to 2048 again, but never to a higher value. So... i guess that >>>> mem-hotplug works because I can go down and up, but It can never go up >>>> higher than the initial memory value. >>>> >>>> that's why yesterday I was asking if that's is even possible, >> >> > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users -- Jordi Moles Blanco Sistemes Cdmon.com ___________________________ Tlf: 902 36 41 38 Tlf: 93 567 75 77 mailto: jordi@cdmon.com http://www.cdmon.com _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 12:29:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 12:29:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRNXQ-0003xe-JP; Fri, 18 Nov 2011 12:27:24 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RRNXO-0003xV-EL for xen-users@lists.xensource.com; Fri, 18 Nov 2011 12:27:22 +0000 X-Env-Sender: jordi@cdmon.com X-Msg-Ref: server-10.tower-174.messagelabs.com!1321619218!2095429!1 X-Originating-IP: [212.36.82.9] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 26562 invoked from network); 18 Nov 2011 12:26:58 -0000 Received: from correo.cdmon.com (HELO correo.cdmon.com) (212.36.82.9) by server-10.tower-174.messagelabs.com with SMTP; 18 Nov 2011 12:26:58 -0000 Received: from [192.168.0.174] (214.180.216.87.static.jazztel.es [87.216.180.214]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by correo.cdmon.com (Postfix) with ESMTP id 12BE413117D for ; Fri, 18 Nov 2011 13:26:22 +0100 (CET) Message-ID: <4EC64F11.6030209@cdmon.com> Date: Fri, 18 Nov 2011 13:26:57 +0100 From: Jordi Moles Blanco User-Agent: Mozilla/5.0 (X11; Linux i686; rv:7.0) Gecko/20110927 Thunderbird/7.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4EC3B978.2070607@cdmon.com> <4EC4C279.6050700@cdmon.com> <4EC6448C.5000406@cdmon.com> <4EC64A07.1020803@gmail.com> In-Reply-To: <4EC64A07.1020803@gmail.com> Subject: Re: [Xen-users] understanding memory hot-plug in a paravitual domU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: jordi@cdmon.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, George, thanks for that information as well. It's good to know that this feature is in the roadmap. I'm also working on resezing disk partitions without having to reboot the domU. It works for 3.X kernels pretty much "out of the box". The problem, though, is that running a debian wheeze dom0 with kernel 3.X and xen 4.1 is a bit unstable to me. I've run some stress tests under those software versions and came across some problems that i had never seen. Anyway, if kernel 3.1 comes with memory hotplug i think I'll have to switch to get all these improvements: memory hotplug, hot disk resize, new xl scripts, etc. thanks. Al 18/11/11 13:05, En/na George Shuklin ha escrit: > AFAIK there is two different operational mode. When we running classic > old kernels we using just ballooning. And newer kernel (3.1, 3.2) > supports for memory-hotplug which allow to grow domU memory beyond > initial memory. > > Unfortunately I was not succeed at making memory-hotplug works. Sad. > > But some older -xen kernel allow little trick - domain starts with > 'pre-inflated' balloon, allowing (not really, but looking like) grow > at values higher then initial memory in domU. > > On 18.11.2011 15:42, Jordi Moles Blanco wrote: >> Hi, >> >> thanks Kyle for the information. >> >> I had read a lot of documentation and posts in forums and somehow >> missed that. >> >> As you say, I feel that people would be less confused with this if >> mem-max clearly said that you can't grow the balloon higher than the >> initial memory value. >> >> Thanks. >> >> >> >> Al 18/11/11 11:47, En/na Kyle Lexmond ha escrit: >>> Hi, >>> Everything that I've read said that you can't balloon the memory >>> beyond the maximum you specified in the config file when you created >>> the domain. (eg. >>> http://www.centos.org/docs/5/html/Virtualization-en-US/virt-task-xm-create-manage-doms.html#id2645186) >>> >>> >>> So, no, based on the docs, the behaviour that you're seeing is >>> expected, and, no, you can't balloon higher than the initial memory >>> value. >>> >>> Strange that xm mem-max isn't giving errors though. >>> >>> ... >>>> ********** >>>> # xm mem-max server 4096 >>>> # xm mem-set server 4096 >>>> ********** >>>> >>>> >>>> can i suppose then that this should work? >>>> >>>> the thing is that xen doesn't complain, but both 'xen top' and the >>>> machine >>>> itself don't seem to show any increase in the memory. >>>> >>>> However, it works when setting a lower value. >>>> >>>> For example, I can create 'server' with 2048 and then go down to >>>> 1024 and >>>> then to 2048 again, but never to a higher value. So... i guess that >>>> mem-hotplug works because I can go down and up, but It can never go up >>>> higher than the initial memory value. >>>> >>>> that's why yesterday I was asking if that's is even possible, >> >> > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users -- Jordi Moles Blanco Sistemes Cdmon.com ___________________________ Tlf: 902 36 41 38 Tlf: 93 567 75 77 mailto: jordi@cdmon.com http://www.cdmon.com _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 13:18:36 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 13:18:36 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RROJG-0004u5-JE; Fri, 18 Nov 2011 13:16:50 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RROJE-0004tl-Pf for xen-users@lists.xensource.com; Fri, 18 Nov 2011 13:16:49 +0000 X-Env-Sender: late2werk@gmail.com X-Msg-Ref: server-6.tower-216.messagelabs.com!1321622183!4063301!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 10038 invoked from network); 18 Nov 2011 13:16:24 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-6.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 13:16:24 -0000 Received: by yenl7 with SMTP id l7so3651574yen.30 for ; Fri, 18 Nov 2011 05:16:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=RQjtCIqoQjDIKfWGLQQ4j2hEh7LJxqxGCRB7IPAMx5Q=; b=otEIVXZi5nPquM5OIF9oj1jcDBh2kjI5HNSCd4wW/lNClHWB7jcF1mvsTp6jBu9n7+ S7SkJT6w1VQVE/VRcD8Mk5Xv2EuAAq6rt9UxqGq8yAwVNEBaE6ehKVkVbr8pcGrM2OsO +W68y8JyXaJRqJcwHS/rq6sTOgy6P7WMuQjak= MIME-Version: 1.0 Received: by 10.182.231.7 with SMTP id tc7mr710594obc.2.1321622183543; Fri, 18 Nov 2011 05:16:23 -0800 (PST) Received: by 10.182.121.38 with HTTP; Fri, 18 Nov 2011 05:16:20 -0800 (PST) In-Reply-To: References: Date: Fri, 18 Nov 2011 08:16:20 -0500 Message-ID: From: Mike Galvez To: Xen Users Mail list Subject: Re: [Xen-users] XCP 1.0 Network Interfaces missing on pool slave after relocation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3731930106667765043==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3731930106667765043== Content-Type: multipart/alternative; boundary=f46d04478877c7024404b20224c8 --f46d04478877c7024404b20224c8 Content-Type: text/plain; charset=ISO-8859-1 After more searching, I found a post that mentioned re-IPing a pool master caused a similar problem. xsconsole didn't show any interfaces, so via command line, I edited the network config and changed the IP. I was able to ssh into the machine at this point, and run [ xe pool-emergency-reset-master master-address=xxx.xx.xx.xx ] and then [ xe pif-reconfigure-ip ]. After pif-reconfigure, the machine was unresponsive and had to be rebooted, but when it came back up it was fully functional again. This machine and the master are both running XCP1.1.0-48877c (beta), so I made another trip to the data center to upgrade to 1.1 Release. After booting the slave with 1.1 Release CD, I got a message that no upgradeable operating system was found (not the exact error message) and that I would need to perform a fresh install? I was under the impression that upgrading from 1.1 beta to 1.1 Release was almost painless. Does this have to be done on the master first? Any ideas? Thanks On Tue, Nov 15, 2011 at 5:49 PM, Mike Galvez wrote: > I relocated my hosts to a new data center. The pool master booted fine and > I changed the management IP and VMs started fine as well. The slave host > started, but it doesn't show to have any NICs. If I exit to a command line > I can list them with ifconfig, but none show up in xsconsole. I can also > see chatter on the NIC LEDs and the switch ports. I didn't find any helpful > old posts here or on the Citrix site. > > > --f46d04478877c7024404b20224c8 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
After more searching, I found a post that mentioned re-IPing a pool ma= ster caused a similar problem. xsconsole didn't show any interfaces, so= via command line, I edited the network config and changed the IP. I was ab= le to ssh into the machine at this point, and run [ xe=A0pool-emergency-res= et-master master-address=3Dxxx.xx.xx.xx ] and then [ xe pif-reconfigure-ip = ]. After pif-reconfigure, the machine was unresponsive and had to be reboot= ed, but when it came back up it was fully functional again.=A0

This machine and the master are both running=A0XCP1.1.0= -48877c (beta), so I made another trip to the data center to upgrade to 1.1= Release. After booting the slave with 1.1 Release CD, I got a message that= no upgradeable operating system was found (not the exact error message) an= d that I would need to perform a fresh install? =A0I was under the impressi= on that upgrading from 1.1 beta to 1.1 Release was almost painless. Does th= is have to be done on the master first? =A0Any ideas?

Thanks

On Tue, Nov = 15, 2011 at 5:49 PM, Mike Galvez <late2werk@gmail.com> wrote:
I relocated my hosts to a new data center. The pool master booted fine and = I changed the management IP and VMs started fine as well. The slave host st= arted, but it doesn't show to have any NICs. If I exit to a command lin= e I can list them with ifconfig, but none show up in xsconsole. I can also = see chatter on the NIC LEDs and the switch ports. I didn't find any hel= pful old posts here or on the Citrix site.

=A0

--f46d04478877c7024404b20224c8-- --===============3731930106667765043== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3731930106667765043==-- From xen-users-bounces@lists.xensource.com Fri Nov 18 13:18:36 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 13:18:36 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RROJG-0004u5-JE; Fri, 18 Nov 2011 13:16:50 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RROJE-0004tl-Pf for xen-users@lists.xensource.com; Fri, 18 Nov 2011 13:16:49 +0000 X-Env-Sender: late2werk@gmail.com X-Msg-Ref: server-6.tower-216.messagelabs.com!1321622183!4063301!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 10038 invoked from network); 18 Nov 2011 13:16:24 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-6.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 13:16:24 -0000 Received: by yenl7 with SMTP id l7so3651574yen.30 for ; Fri, 18 Nov 2011 05:16:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=RQjtCIqoQjDIKfWGLQQ4j2hEh7LJxqxGCRB7IPAMx5Q=; b=otEIVXZi5nPquM5OIF9oj1jcDBh2kjI5HNSCd4wW/lNClHWB7jcF1mvsTp6jBu9n7+ S7SkJT6w1VQVE/VRcD8Mk5Xv2EuAAq6rt9UxqGq8yAwVNEBaE6ehKVkVbr8pcGrM2OsO +W68y8JyXaJRqJcwHS/rq6sTOgy6P7WMuQjak= MIME-Version: 1.0 Received: by 10.182.231.7 with SMTP id tc7mr710594obc.2.1321622183543; Fri, 18 Nov 2011 05:16:23 -0800 (PST) Received: by 10.182.121.38 with HTTP; Fri, 18 Nov 2011 05:16:20 -0800 (PST) In-Reply-To: References: Date: Fri, 18 Nov 2011 08:16:20 -0500 Message-ID: From: Mike Galvez To: Xen Users Mail list Subject: Re: [Xen-users] XCP 1.0 Network Interfaces missing on pool slave after relocation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3731930106667765043==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3731930106667765043== Content-Type: multipart/alternative; boundary=f46d04478877c7024404b20224c8 --f46d04478877c7024404b20224c8 Content-Type: text/plain; charset=ISO-8859-1 After more searching, I found a post that mentioned re-IPing a pool master caused a similar problem. xsconsole didn't show any interfaces, so via command line, I edited the network config and changed the IP. I was able to ssh into the machine at this point, and run [ xe pool-emergency-reset-master master-address=xxx.xx.xx.xx ] and then [ xe pif-reconfigure-ip ]. After pif-reconfigure, the machine was unresponsive and had to be rebooted, but when it came back up it was fully functional again. This machine and the master are both running XCP1.1.0-48877c (beta), so I made another trip to the data center to upgrade to 1.1 Release. After booting the slave with 1.1 Release CD, I got a message that no upgradeable operating system was found (not the exact error message) and that I would need to perform a fresh install? I was under the impression that upgrading from 1.1 beta to 1.1 Release was almost painless. Does this have to be done on the master first? Any ideas? Thanks On Tue, Nov 15, 2011 at 5:49 PM, Mike Galvez wrote: > I relocated my hosts to a new data center. The pool master booted fine and > I changed the management IP and VMs started fine as well. The slave host > started, but it doesn't show to have any NICs. If I exit to a command line > I can list them with ifconfig, but none show up in xsconsole. I can also > see chatter on the NIC LEDs and the switch ports. I didn't find any helpful > old posts here or on the Citrix site. > > > --f46d04478877c7024404b20224c8 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
After more searching, I found a post that mentioned re-IPing a pool ma= ster caused a similar problem. xsconsole didn't show any interfaces, so= via command line, I edited the network config and changed the IP. I was ab= le to ssh into the machine at this point, and run [ xe=A0pool-emergency-res= et-master master-address=3Dxxx.xx.xx.xx ] and then [ xe pif-reconfigure-ip = ]. After pif-reconfigure, the machine was unresponsive and had to be reboot= ed, but when it came back up it was fully functional again.=A0

This machine and the master are both running=A0XCP1.1.0= -48877c (beta), so I made another trip to the data center to upgrade to 1.1= Release. After booting the slave with 1.1 Release CD, I got a message that= no upgradeable operating system was found (not the exact error message) an= d that I would need to perform a fresh install? =A0I was under the impressi= on that upgrading from 1.1 beta to 1.1 Release was almost painless. Does th= is have to be done on the master first? =A0Any ideas?

Thanks

On Tue, Nov = 15, 2011 at 5:49 PM, Mike Galvez <late2werk@gmail.com> wrote:
I relocated my hosts to a new data center. The pool master booted fine and = I changed the management IP and VMs started fine as well. The slave host st= arted, but it doesn't show to have any NICs. If I exit to a command lin= e I can list them with ifconfig, but none show up in xsconsole. I can also = see chatter on the NIC LEDs and the switch ports. I didn't find any hel= pful old posts here or on the Citrix site.

=A0

--f46d04478877c7024404b20224c8-- --===============3731930106667765043== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3731930106667765043==-- From xen-users-bounces@lists.xensource.com Fri Nov 18 16:03:53 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 16:03:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRQso-0005xB-Rw; Fri, 18 Nov 2011 16:01:42 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RRQsn-0005x6-D5 for xen-users@lists.xensource.com; Fri, 18 Nov 2011 16:01:41 +0000 X-Env-Sender: mfidelman@meetinghouse.net X-Msg-Ref: server-7.tower-174.messagelabs.com!1321632077!2123386!1 X-Originating-IP: [207.154.13.48] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 27042 invoked from network); 18 Nov 2011 16:01:17 -0000 Received: from server1.neighborhoods.net (HELO server1.neighborhoods.net) (207.154.13.48) by server-7.tower-174.messagelabs.com with SMTP; 18 Nov 2011 16:01:17 -0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by server1.neighborhoods.net (Postfix) with ESMTP id E5FD6CC0B3 for ; Fri, 18 Nov 2011 11:01:16 -0500 (EST) X-Virus-Scanned: by amavisd-new-2.6.2 (20081215) (Debian) at neighborhoods.net Received: from server1.neighborhoods.net ([127.0.0.1]) by localhost (server1.neighborhoods.net [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 7icQ-s+3GjOf for ; Fri, 18 Nov 2011 11:01:15 -0500 (EST) Received: from new-host-3.home (pool-173-76-134-212.bstnma.fios.verizon.net [173.76.134.212]) by server1.neighborhoods.net (Postfix) with ESMTPSA id 8F011CC0AF for ; Fri, 18 Nov 2011 11:01:15 -0500 (EST) Message-ID: <4EC6814B.4060406@meetinghouse.net> Date: Fri, 18 Nov 2011 11:01:15 -0500 From: Miles Fidelman User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:7.0.1) Gecko/20110928 Firefox/7.0.1 SeaMonkey/2.4.1 MIME-Version: 1.0 To: "xen-users@lists.xensource.com" Subject: [Xen-users] migrating to new hardware and Xen version X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi Folks, I'm about to migrate from some old hardware (32 bit) to newer hardware (64 bit with virtualization extensions), and in the process planning on migrating from Xen3 Dom0 on Debian Lenny, to Xen4 on Debian Squeeze. I'm planning, at least for a while, continuing to run a couple of Product VMs that are Xen3/Debian Lenny. As I've been reminded by a recent thread, live migration doesn't work across different hardware (and I'm guessing there might be some problems across Xen3/4 Dom0s). I've been assuming that I can bring down the VMs, migrate the data, then bring up the VMs unmodified on the new hardware/Dom0 configurations, but.... are there any gotchas I should be watching for, and/or any suggestions on steps to pave the way? Thanks very much, Miles Fidelman -- In theory, there is no difference between theory and practice. In practice, there is. .... Yogi Berra _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 16:03:53 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 16:03:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRQso-0005xB-Rw; Fri, 18 Nov 2011 16:01:42 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RRQsn-0005x6-D5 for xen-users@lists.xensource.com; Fri, 18 Nov 2011 16:01:41 +0000 X-Env-Sender: mfidelman@meetinghouse.net X-Msg-Ref: server-7.tower-174.messagelabs.com!1321632077!2123386!1 X-Originating-IP: [207.154.13.48] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 27042 invoked from network); 18 Nov 2011 16:01:17 -0000 Received: from server1.neighborhoods.net (HELO server1.neighborhoods.net) (207.154.13.48) by server-7.tower-174.messagelabs.com with SMTP; 18 Nov 2011 16:01:17 -0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by server1.neighborhoods.net (Postfix) with ESMTP id E5FD6CC0B3 for ; Fri, 18 Nov 2011 11:01:16 -0500 (EST) X-Virus-Scanned: by amavisd-new-2.6.2 (20081215) (Debian) at neighborhoods.net Received: from server1.neighborhoods.net ([127.0.0.1]) by localhost (server1.neighborhoods.net [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 7icQ-s+3GjOf for ; Fri, 18 Nov 2011 11:01:15 -0500 (EST) Received: from new-host-3.home (pool-173-76-134-212.bstnma.fios.verizon.net [173.76.134.212]) by server1.neighborhoods.net (Postfix) with ESMTPSA id 8F011CC0AF for ; Fri, 18 Nov 2011 11:01:15 -0500 (EST) Message-ID: <4EC6814B.4060406@meetinghouse.net> Date: Fri, 18 Nov 2011 11:01:15 -0500 From: Miles Fidelman User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:7.0.1) Gecko/20110928 Firefox/7.0.1 SeaMonkey/2.4.1 MIME-Version: 1.0 To: "xen-users@lists.xensource.com" Subject: [Xen-users] migrating to new hardware and Xen version X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi Folks, I'm about to migrate from some old hardware (32 bit) to newer hardware (64 bit with virtualization extensions), and in the process planning on migrating from Xen3 Dom0 on Debian Lenny, to Xen4 on Debian Squeeze. I'm planning, at least for a while, continuing to run a couple of Product VMs that are Xen3/Debian Lenny. As I've been reminded by a recent thread, live migration doesn't work across different hardware (and I'm guessing there might be some problems across Xen3/4 Dom0s). I've been assuming that I can bring down the VMs, migrate the data, then bring up the VMs unmodified on the new hardware/Dom0 configurations, but.... are there any gotchas I should be watching for, and/or any suggestions on steps to pave the way? Thanks very much, Miles Fidelman -- In theory, there is no difference between theory and practice. In practice, there is. .... Yogi Berra _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 16:06:21 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 16:06:21 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRQvh-00068X-59; Fri, 18 Nov 2011 16:04:41 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RRQvg-00068G-1L for xen-users@lists.xensource.com; Fri, 18 Nov 2011 16:04:40 +0000 X-Env-Sender: bwestover@pletter.com X-Msg-Ref: server-6.tower-27.messagelabs.com!1321632229!57806286!1 X-Originating-IP: [96.46.148.180] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18159 invoked from network); 18 Nov 2011 16:03:49 -0000 Received: from gw4.therapeuticresearch.net (HELO mail1.pletter.com) (96.46.148.180) by server-6.tower-27.messagelabs.com with SMTP; 18 Nov 2011 16:03:49 -0000 Received: from VSRV04.tresearch.net ([192.168.1.27]) by mail1.pletter.com with hMailServer ; Fri, 18 Nov 2011 08:04:19 -0800 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Date: Fri, 18 Nov 2011 08:04:18 -0800 Message-ID: <2B541E71EE131F4F9F04B30362609C4B013D3D78@VSRV04.tresearch.net> In-Reply-To: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [Xen-users] XCP 1.1 Management VLAN Thread-Index: AcylmkOu6uiQS7EQSwy2VrksW7xaPwAcJ1GQ References: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net><4EC5B0B8.5030604@gmail.com><2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> From: "Brett Westover" To: Subject: Re: [Xen-users] XCP 1.1 Management VLAN X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com >The=A0 trick to have the management interface work on this setup is to hav= e your >switch port configured with a native non-tagged vlan.=A0 A slight security= issue, >just make sure you restrict your vm's to only the tagged interfaces. There= 's = >even an example on the manual for this. Hope this helps. >-Javier Thanks I'll try this. I am curious about the security issue though. What is= it? My management vlan, is the highest security domain in the network. It can r= each any lower level security domain, but next to nothing can get INTO the = management vlan if it didn't start there. If I make that VLAN untagged on the switch port that XCP is plugged into, a= nd set the PVID (default vlan) to the same, then XCP can 'natively' be on t= hat vlan. Then I can also send tagged vlans to that same interface, so I ca= n have VMs using other vlans over the same interface. Is that right? Finally, if I want to make a "management" VM, couldn't I just tie it to the= physical interface, instead of one of my VLANs, and then it would be on th= e management VLAN as well? Would this work? Is there a security risk involv= ed? Thanks for your help Brett Westover _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 16:06:21 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 16:06:21 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRQvh-00068X-59; Fri, 18 Nov 2011 16:04:41 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RRQvg-00068G-1L for xen-users@lists.xensource.com; Fri, 18 Nov 2011 16:04:40 +0000 X-Env-Sender: bwestover@pletter.com X-Msg-Ref: server-6.tower-27.messagelabs.com!1321632229!57806286!1 X-Originating-IP: [96.46.148.180] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18159 invoked from network); 18 Nov 2011 16:03:49 -0000 Received: from gw4.therapeuticresearch.net (HELO mail1.pletter.com) (96.46.148.180) by server-6.tower-27.messagelabs.com with SMTP; 18 Nov 2011 16:03:49 -0000 Received: from VSRV04.tresearch.net ([192.168.1.27]) by mail1.pletter.com with hMailServer ; Fri, 18 Nov 2011 08:04:19 -0800 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Date: Fri, 18 Nov 2011 08:04:18 -0800 Message-ID: <2B541E71EE131F4F9F04B30362609C4B013D3D78@VSRV04.tresearch.net> In-Reply-To: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [Xen-users] XCP 1.1 Management VLAN Thread-Index: AcylmkOu6uiQS7EQSwy2VrksW7xaPwAcJ1GQ References: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net><4EC5B0B8.5030604@gmail.com><2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> From: "Brett Westover" To: Subject: Re: [Xen-users] XCP 1.1 Management VLAN X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com >The=A0 trick to have the management interface work on this setup is to hav= e your >switch port configured with a native non-tagged vlan.=A0 A slight security= issue, >just make sure you restrict your vm's to only the tagged interfaces. There= 's = >even an example on the manual for this. Hope this helps. >-Javier Thanks I'll try this. I am curious about the security issue though. What is= it? My management vlan, is the highest security domain in the network. It can r= each any lower level security domain, but next to nothing can get INTO the = management vlan if it didn't start there. If I make that VLAN untagged on the switch port that XCP is plugged into, a= nd set the PVID (default vlan) to the same, then XCP can 'natively' be on t= hat vlan. Then I can also send tagged vlans to that same interface, so I ca= n have VMs using other vlans over the same interface. Is that right? Finally, if I want to make a "management" VM, couldn't I just tie it to the= physical interface, instead of one of my VLANs, and then it would be on th= e management VLAN as well? Would this work? Is there a security risk involv= ed? Thanks for your help Brett Westover _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 20:43:23 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 20:43:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRVFs-0003sx-4B; Fri, 18 Nov 2011 20:41:48 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRVFq-0003so-ES for xen-users@lists.xensource.com; Fri, 18 Nov 2011 20:41:46 +0000 X-Env-Sender: daniel.r.kegel@gmail.com X-Msg-Ref: server-2.tower-27.messagelabs.com!1321648848!63787258!1 X-Originating-IP: [209.85.215.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 14374 invoked from network); 18 Nov 2011 20:40:48 -0000 Received: from mail-ey0-f171.google.com (HELO mail-ey0-f171.google.com) (209.85.215.171) by server-2.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 20:40:48 -0000 Received: by eyb6 with SMTP id 6so6240275eyb.30 for ; Fri, 18 Nov 2011 12:41:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:content-type; bh=+dMMvE/SY83GQwtC2yP79cYDFqcY38gXrMpRGg6CG0E=; b=NofqXnh3pEs0fYmbSyansMUkAvQTWwAkuBC83rK9X9m93tIJH0FGtPd3++7AqLgAHx c3DXKtfJmpEkAHoiVLmaBdIBOlkkKvIctcFv+hlqUzXZ3Gfuk+Y/XM+rK6w0/hm274qr 5xFH3xliDUfPqiKM5/HpqyWwcO4wZCCfyzsdo= MIME-Version: 1.0 Received: by 10.181.11.137 with SMTP id ei9mr4834974wid.26.1321648887064; Fri, 18 Nov 2011 12:41:27 -0800 (PST) Received: by 10.216.71.146 with HTTP; Fri, 18 Nov 2011 12:41:26 -0800 (PST) In-Reply-To: References: Date: Fri, 18 Nov 2011 12:41:26 -0800 X-Google-Sender-Auth: nlRUmYevNFXAi51yqqBNciR5OvE Message-ID: From: Dan Kegel To: xen-users@lists.xensource.com Subject: Re: [Xen-users] newbie question re block-attach on ubuntu 11.10 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Thu, Nov 17, 2011 at 10:24 PM, Dan Kegel wrote: > $ sudo xm block-attach 0 file://home/dank/lvmstuff/foo.img /dev/xvda1 w 0 > $ sudo xm block-list 0 > Vdev BE handle state evt-ch ring-ref BE-path > 51713 0 0 1 -1 -1 /local/domain/0/backend/vbd/0/51713 > $ sudo mkfs.ntfs /dev/xvda1 > Failed to access '/dev/xvda1': No such file or directory > The device doesn't exist; did you specify it correctly? > > Was I supposed to create /dev/xvda1 myself? I thought Xen > did that. The workaround/fix is sudo modprobe xen-blkfront Is that traditionally not loaded on dom0? - Dan _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 20:43:23 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 20:43:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRVFs-0003sx-4B; Fri, 18 Nov 2011 20:41:48 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRVFq-0003so-ES for xen-users@lists.xensource.com; Fri, 18 Nov 2011 20:41:46 +0000 X-Env-Sender: daniel.r.kegel@gmail.com X-Msg-Ref: server-2.tower-27.messagelabs.com!1321648848!63787258!1 X-Originating-IP: [209.85.215.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 14374 invoked from network); 18 Nov 2011 20:40:48 -0000 Received: from mail-ey0-f171.google.com (HELO mail-ey0-f171.google.com) (209.85.215.171) by server-2.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 20:40:48 -0000 Received: by eyb6 with SMTP id 6so6240275eyb.30 for ; Fri, 18 Nov 2011 12:41:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:content-type; bh=+dMMvE/SY83GQwtC2yP79cYDFqcY38gXrMpRGg6CG0E=; b=NofqXnh3pEs0fYmbSyansMUkAvQTWwAkuBC83rK9X9m93tIJH0FGtPd3++7AqLgAHx c3DXKtfJmpEkAHoiVLmaBdIBOlkkKvIctcFv+hlqUzXZ3Gfuk+Y/XM+rK6w0/hm274qr 5xFH3xliDUfPqiKM5/HpqyWwcO4wZCCfyzsdo= MIME-Version: 1.0 Received: by 10.181.11.137 with SMTP id ei9mr4834974wid.26.1321648887064; Fri, 18 Nov 2011 12:41:27 -0800 (PST) Received: by 10.216.71.146 with HTTP; Fri, 18 Nov 2011 12:41:26 -0800 (PST) In-Reply-To: References: Date: Fri, 18 Nov 2011 12:41:26 -0800 X-Google-Sender-Auth: nlRUmYevNFXAi51yqqBNciR5OvE Message-ID: From: Dan Kegel To: xen-users@lists.xensource.com Subject: Re: [Xen-users] newbie question re block-attach on ubuntu 11.10 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Thu, Nov 17, 2011 at 10:24 PM, Dan Kegel wrote: > $ sudo xm block-attach 0 file://home/dank/lvmstuff/foo.img /dev/xvda1 w 0 > $ sudo xm block-list 0 > Vdev BE handle state evt-ch ring-ref BE-path > 51713 0 0 1 -1 -1 /local/domain/0/backend/vbd/0/51713 > $ sudo mkfs.ntfs /dev/xvda1 > Failed to access '/dev/xvda1': No such file or directory > The device doesn't exist; did you specify it correctly? > > Was I supposed to create /dev/xvda1 myself? I thought Xen > did that. The workaround/fix is sudo modprobe xen-blkfront Is that traditionally not loaded on dom0? - Dan _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 20:58:16 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 20:58:16 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRVUR-0004E3-RV; Fri, 18 Nov 2011 20:56:51 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRVUQ-0004Ds-F8 for xen-users@lists.xensource.com; Fri, 18 Nov 2011 20:56:50 +0000 X-Env-Sender: jfrias@gmail.com X-Msg-Ref: server-12.tower-174.messagelabs.com!1321649786!2151188!1 X-Originating-IP: [209.85.220.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29811 invoked from network); 18 Nov 2011 20:56:26 -0000 Received: from mail-dy0-f43.google.com (HELO mail-dy0-f43.google.com) (209.85.220.43) by server-12.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 20:56:26 -0000 Received: by dyf28 with SMTP id 28so676831dyf.30 for ; Fri, 18 Nov 2011 12:56:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; bh=WY6VjA9+RYw5IRg8C1in2GdtJ0tAMirNayjWStpK640=; b=UEujztZfEb42VYNJmnwffNu0Vv6AYE6sykeWLQl1DmwteyMH3oMxVePqoNd2v1YqnI AFAwtPbhKM4fFx4o/vpTr3ofz4bK+Pxjo72pqQcsqyiUnCKmouQ9i5SMMxLaFBK9FxSr P52djT4IP+kkMUMdqysOhE1LhBAvUKjJjSt/Q= MIME-Version: 1.0 Received: by 10.182.227.41 with SMTP id rx9mr1102385obc.12.1321649785486; Fri, 18 Nov 2011 12:56:25 -0800 (PST) Received: by 10.182.75.6 with HTTP; Fri, 18 Nov 2011 12:56:25 -0800 (PST) In-Reply-To: <2B541E71EE131F4F9F04B30362609C4B013D3D78@VSRV04.tresearch.net> References: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> <4EC5B0B8.5030604@gmail.com> <2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> <2B541E71EE131F4F9F04B30362609C4B013D3D78@VSRV04.tresearch.net> Date: Fri, 18 Nov 2011 15:56:25 -0500 Message-ID: From: Javier Frias To: xen-users@lists.xensource.com Subject: Re: [Xen-users] XCP 1.1 Management VLAN X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Fri, Nov 18, 2011 at 11:04 AM, Brett Westover wr= ote: > > >The=A0 trick to have the management interface work on this setup is to h= ave your > >switch port configured with a native non-tagged vlan.=A0 A slight securi= ty issue, > >just make sure you restrict your vm's to only the tagged interfaces. The= re's > >even an example on the manual for this. Hope this helps. > > >-Javier > > Thanks I'll try this. I am curious about the security issue though. What = is it? > IMHO, the security risks arise more from misconfiguration. Since you want to make sure none of the non management vm's can access this higher privilege vlan. > My management vlan, is the highest security domain in the network. It can= reach any lower level security domain, but next to nothing can get INTO th= e management vlan if it didn't start there. > > If I make that VLAN untagged on the switch port that XCP is plugged into,= and set the PVID (default vlan) to the same, then XCP can 'natively' be on= that vlan. Then I can also send tagged vlans to that same interface, so I = can have VMs using other vlans over the same interface. Is that right? > Sounds right. My case, I had a bond created, then vif's that were tagged which I used for the non management vm's, and the management vm's went right on the bond. See here: http://docs.vmd.citrix.com/XenServer/5.6.0fp1/1.0/en_gb/reference.html#netw= orking-concepts-vlans In particular, sections: 7.2.4.=A0Creating VLANs 7.2.5. Creating NIC bonds on a standalone host > > Finally, if I want to make a "management" VM, couldn't I just tie it to t= he physical interface, instead of one of my VLANs, and then it would be on = the management VLAN as well? Would this work? Is there a security risk invo= lved? _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 18 20:58:16 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 18 Nov 2011 20:58:16 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRVUR-0004E3-RV; Fri, 18 Nov 2011 20:56:51 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRVUQ-0004Ds-F8 for xen-users@lists.xensource.com; Fri, 18 Nov 2011 20:56:50 +0000 X-Env-Sender: jfrias@gmail.com X-Msg-Ref: server-12.tower-174.messagelabs.com!1321649786!2151188!1 X-Originating-IP: [209.85.220.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29811 invoked from network); 18 Nov 2011 20:56:26 -0000 Received: from mail-dy0-f43.google.com (HELO mail-dy0-f43.google.com) (209.85.220.43) by server-12.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 20:56:26 -0000 Received: by dyf28 with SMTP id 28so676831dyf.30 for ; Fri, 18 Nov 2011 12:56:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; bh=WY6VjA9+RYw5IRg8C1in2GdtJ0tAMirNayjWStpK640=; b=UEujztZfEb42VYNJmnwffNu0Vv6AYE6sykeWLQl1DmwteyMH3oMxVePqoNd2v1YqnI AFAwtPbhKM4fFx4o/vpTr3ofz4bK+Pxjo72pqQcsqyiUnCKmouQ9i5SMMxLaFBK9FxSr P52djT4IP+kkMUMdqysOhE1LhBAvUKjJjSt/Q= MIME-Version: 1.0 Received: by 10.182.227.41 with SMTP id rx9mr1102385obc.12.1321649785486; Fri, 18 Nov 2011 12:56:25 -0800 (PST) Received: by 10.182.75.6 with HTTP; Fri, 18 Nov 2011 12:56:25 -0800 (PST) In-Reply-To: <2B541E71EE131F4F9F04B30362609C4B013D3D78@VSRV04.tresearch.net> References: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> <4EC5B0B8.5030604@gmail.com> <2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> <2B541E71EE131F4F9F04B30362609C4B013D3D78@VSRV04.tresearch.net> Date: Fri, 18 Nov 2011 15:56:25 -0500 Message-ID: From: Javier Frias To: xen-users@lists.xensource.com Subject: Re: [Xen-users] XCP 1.1 Management VLAN X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Fri, Nov 18, 2011 at 11:04 AM, Brett Westover wr= ote: > > >The=A0 trick to have the management interface work on this setup is to h= ave your > >switch port configured with a native non-tagged vlan.=A0 A slight securi= ty issue, > >just make sure you restrict your vm's to only the tagged interfaces. The= re's > >even an example on the manual for this. Hope this helps. > > >-Javier > > Thanks I'll try this. I am curious about the security issue though. What = is it? > IMHO, the security risks arise more from misconfiguration. Since you want to make sure none of the non management vm's can access this higher privilege vlan. > My management vlan, is the highest security domain in the network. It can= reach any lower level security domain, but next to nothing can get INTO th= e management vlan if it didn't start there. > > If I make that VLAN untagged on the switch port that XCP is plugged into,= and set the PVID (default vlan) to the same, then XCP can 'natively' be on= that vlan. Then I can also send tagged vlans to that same interface, so I = can have VMs using other vlans over the same interface. Is that right? > Sounds right. My case, I had a bond created, then vif's that were tagged which I used for the non management vm's, and the management vm's went right on the bond. See here: http://docs.vmd.citrix.com/XenServer/5.6.0fp1/1.0/en_gb/reference.html#netw= orking-concepts-vlans In particular, sections: 7.2.4.=A0Creating VLANs 7.2.5. Creating NIC bonds on a standalone host > > Finally, if I want to make a "management" VM, couldn't I just tie it to t= he physical interface, instead of one of my VLANs, and then it would be on = the management VLAN as well? Would this work? Is there a security risk invo= lved? _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 19 00:00:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 19 Nov 2011 00:00:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRYKv-0005ow-7L; Fri, 18 Nov 2011 23:59:13 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRYKt-0005oh-Pq for xen-users@lists.xensource.com; Fri, 18 Nov 2011 23:59:12 +0000 X-Env-Sender: daniel.r.kegel@gmail.com X-Msg-Ref: server-6.tower-182.messagelabs.com!1321660727!3730940!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13657 invoked from network); 18 Nov 2011 23:58:47 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-6.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 23:58:47 -0000 Received: by wwp14 with SMTP id 14so5064958wwp.24 for ; Fri, 18 Nov 2011 15:58:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:content-type; bh=We1FITeU8IdpvM/sh6fWmYxhZNWA5X60AbKdHjD87PI=; b=hvJTmjQEdmTa+w3RSL+0yQxLDKHw56EVlhurjgt8OfaG/uqhfpsvATrxumrxvEjapv lYZpL3qDiF8aLx8a7z02N/+z5c3C6XVt0sZJm8tK9/EMYwYZFdWqD5luD37itIQzbK/d PF/TjXc1N0VZCdbJSM2qXd/Rr4GSMxZU3uIxk= MIME-Version: 1.0 Received: by 10.180.107.229 with SMTP id hf5mr5294218wib.35.1321660727108; Fri, 18 Nov 2011 15:58:47 -0800 (PST) Received: by 10.216.71.146 with HTTP; Fri, 18 Nov 2011 15:58:47 -0800 (PST) In-Reply-To: References: Date: Fri, 18 Nov 2011 15:58:47 -0800 X-Google-Sender-Auth: 6XB-FmbUHZ9ajldB1PtR7ye6Ans Message-ID: From: Dan Kegel To: xen-users@lists.xensource.com Subject: Re: [Xen-users] newbie question re block-attach on ubuntu 11.10 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com For completeness, here's a script that shows the smallest possible example of using xen and lvm together to create and format a blank virtual disk, and then to tear it all down. It works with ubuntu-11.10. There's nothing at all special about it, it's just an first example for newbies trying to work out how volume management works, expressed purely as a shell script that uses xm in dom0. It assumes you're using a 32 bit kernel. (This is http://kegel.com/linux/xen/demo-lvm-xen.sh.txt ) #!/bin/sh # Script to demonstrate creating and mounting a disk image using LVM and Xen set -x set -e lvm version || sudo apt-get install lvm2 dmsetup mdadm # After installing Xen, reboot and choose the Xen kernel. # Note that you won't be able to use nvidia graphics cards under Xen, # so you'll probably need to ssh into the box after booting linux in xen. xm help > /dev/null || sudo apt-get install xen-hypervisor-4.1-i386 xenstore-utils xen-tools xen-utils-4.1 xen-utils-common xenwatch test -b /dev/xvda1 || sudo modprobe xen-blkfront # Create a demo physical volume # Make a sparse image file of size 64MB dd if=/dev/zero of=foo.img bs=1024k seek=64 count=0 # Make a loopback device for it sudo losetup /dev/loop0 foo.img # Register it as a physical volume sudo pvcreate -f -M2 /dev/loop0 # List the known physical volumes sudo pvdisplay # Create a demo volume group and put that physical volume in it sudo vgcreate demo_vg /dev/loop0 # List the known volume groups sudo vgdisplay # Create a logical volume in that volume group sudo lvcreate --name foo_lv --size 50MB demo_vg # List the known logical volumes sudo lvdisplay # Attach it to domain 0 sudo xm block-attach 0 phy:/dev/demo_vg/foo_lv /dev/xvda1 w 0 # Show the newly attached block device sudo xm block-list 0 # Create a filesytem on it sudo mkfs.ntfs /dev/xvda1 # Mount it somewhere sudo mkdir /media/foo sudo mount /dev/xvda1 /media/foo # Show that it's real df /media/foo # Unmount it sudo umount /media/foo sudo rmdir /media/foo # Detach it sudo xm block-detach 0 /dev/xvda1 -f # Remove the logical volume # BUG?: in Ubuntu 11.10, lvremove complains "semop failed" # See https://bugs.launchpad.net/ubuntu/+source/lvm2/+bug/846061 sudo lvremove -f /dev/demo_vg/foo_lv # Remove the volume group sudo vgremove demo_vg # Remove the physical volume sudo pvremove /dev/loop0 # BUG?: have to sleep here, else losetup -d fails sometimes? sleep 1 # Remove the loopback device sudo losetup -d /dev/loop0 # Remove the image rm foo.img _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 19 00:00:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 19 Nov 2011 00:00:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRYKv-0005ow-7L; Fri, 18 Nov 2011 23:59:13 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRYKt-0005oh-Pq for xen-users@lists.xensource.com; Fri, 18 Nov 2011 23:59:12 +0000 X-Env-Sender: daniel.r.kegel@gmail.com X-Msg-Ref: server-6.tower-182.messagelabs.com!1321660727!3730940!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13657 invoked from network); 18 Nov 2011 23:58:47 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-6.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 23:58:47 -0000 Received: by wwp14 with SMTP id 14so5064958wwp.24 for ; Fri, 18 Nov 2011 15:58:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:content-type; bh=We1FITeU8IdpvM/sh6fWmYxhZNWA5X60AbKdHjD87PI=; b=hvJTmjQEdmTa+w3RSL+0yQxLDKHw56EVlhurjgt8OfaG/uqhfpsvATrxumrxvEjapv lYZpL3qDiF8aLx8a7z02N/+z5c3C6XVt0sZJm8tK9/EMYwYZFdWqD5luD37itIQzbK/d PF/TjXc1N0VZCdbJSM2qXd/Rr4GSMxZU3uIxk= MIME-Version: 1.0 Received: by 10.180.107.229 with SMTP id hf5mr5294218wib.35.1321660727108; Fri, 18 Nov 2011 15:58:47 -0800 (PST) Received: by 10.216.71.146 with HTTP; Fri, 18 Nov 2011 15:58:47 -0800 (PST) In-Reply-To: References: Date: Fri, 18 Nov 2011 15:58:47 -0800 X-Google-Sender-Auth: 6XB-FmbUHZ9ajldB1PtR7ye6Ans Message-ID: From: Dan Kegel To: xen-users@lists.xensource.com Subject: Re: [Xen-users] newbie question re block-attach on ubuntu 11.10 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com For completeness, here's a script that shows the smallest possible example of using xen and lvm together to create and format a blank virtual disk, and then to tear it all down. It works with ubuntu-11.10. There's nothing at all special about it, it's just an first example for newbies trying to work out how volume management works, expressed purely as a shell script that uses xm in dom0. It assumes you're using a 32 bit kernel. (This is http://kegel.com/linux/xen/demo-lvm-xen.sh.txt ) #!/bin/sh # Script to demonstrate creating and mounting a disk image using LVM and Xen set -x set -e lvm version || sudo apt-get install lvm2 dmsetup mdadm # After installing Xen, reboot and choose the Xen kernel. # Note that you won't be able to use nvidia graphics cards under Xen, # so you'll probably need to ssh into the box after booting linux in xen. xm help > /dev/null || sudo apt-get install xen-hypervisor-4.1-i386 xenstore-utils xen-tools xen-utils-4.1 xen-utils-common xenwatch test -b /dev/xvda1 || sudo modprobe xen-blkfront # Create a demo physical volume # Make a sparse image file of size 64MB dd if=/dev/zero of=foo.img bs=1024k seek=64 count=0 # Make a loopback device for it sudo losetup /dev/loop0 foo.img # Register it as a physical volume sudo pvcreate -f -M2 /dev/loop0 # List the known physical volumes sudo pvdisplay # Create a demo volume group and put that physical volume in it sudo vgcreate demo_vg /dev/loop0 # List the known volume groups sudo vgdisplay # Create a logical volume in that volume group sudo lvcreate --name foo_lv --size 50MB demo_vg # List the known logical volumes sudo lvdisplay # Attach it to domain 0 sudo xm block-attach 0 phy:/dev/demo_vg/foo_lv /dev/xvda1 w 0 # Show the newly attached block device sudo xm block-list 0 # Create a filesytem on it sudo mkfs.ntfs /dev/xvda1 # Mount it somewhere sudo mkdir /media/foo sudo mount /dev/xvda1 /media/foo # Show that it's real df /media/foo # Unmount it sudo umount /media/foo sudo rmdir /media/foo # Detach it sudo xm block-detach 0 /dev/xvda1 -f # Remove the logical volume # BUG?: in Ubuntu 11.10, lvremove complains "semop failed" # See https://bugs.launchpad.net/ubuntu/+source/lvm2/+bug/846061 sudo lvremove -f /dev/demo_vg/foo_lv # Remove the volume group sudo vgremove demo_vg # Remove the physical volume sudo pvremove /dev/loop0 # BUG?: have to sleep here, else losetup -d fails sometimes? sleep 1 # Remove the loopback device sudo losetup -d /dev/loop0 # Remove the image rm foo.img _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 19 02:07:50 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 19 Nov 2011 02:07:50 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRaJk-0007P0-Hv; Sat, 19 Nov 2011 02:06:08 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRaJi-0007Ov-L3 for xen-users@lists.xensource.com; Sat, 19 Nov 2011 02:06:06 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-14.tower-174.messagelabs.com!1321668341!2163839!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9565 invoked from network); 19 Nov 2011 02:05:42 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-14.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 19 Nov 2011 02:05:42 -0000 Received: by bkbzt12 with SMTP id zt12so5855219bkb.30 for ; Fri, 18 Nov 2011 18:05:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=cBxYaXN/Y/DVV/Pk0OeDLoTxszxXqHGVQErpHElXuBQ=; b=pBbiPs7YRofpXamm2uSR0W1OBio8b6ih3CFisTLN5+DwciNMFzLjdABC61ScNPHsWY QEyqeO+lvEcfSbV1OFZIJA7cqbz43U9nzJcmUJ3ZztwG/uN6EHXIBd6wBjSRSkCe3Ne8 0ixv9FHDshNnisywa/onB2jhyhzSNqs09FVqE= Received: by 10.204.15.208 with SMTP id l16mr79571bka.100.1321668339863; Fri, 18 Nov 2011 18:05:39 -0800 (PST) Received: from [192.168.0.220] (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id x14sm2040634bkf.10.2011.11.18.18.05.37 (version=SSLv3 cipher=OTHER); Fri, 18 Nov 2011 18:05:38 -0800 (PST) Message-ID: <4EC70EF0.7040501@gmail.com> Date: Sat, 19 Nov 2011 06:05:36 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111107 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> <4EC5B0B8.5030604@gmail.com> <2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> In-Reply-To: <2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> Subject: Re: [Xen-users] XCP 1.1 Management VLAN X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com We've using management+san traffic together. You can use tags for SAN traffic (if your switches support hybrid ports (tagged+untagged traffic), or you can use them even without creating vlan. Both traffic is very sensitive for stranger eye (f.e. all SAN traffic is unencrypted), so hiding it in isolated network is nice idea. Management interface of xapi is somehow not 'for internet use'. F.e. XCP shall not be updated from centos repos (it will break patches of LVM package and may be some other stuff), so putting management interface (ssh and so on) to the internet is bad idea. In short: hide them both in private network. On 18.11.2011 05:24, Brett Westover wrote: >> No, sorry. You can try to hack the xcp/xapi underlying configuration, >> but this require significant understanding of xapi internals (and, of >> cause, every your change will be your own problem without community >> support). >> But outside this you can not use tagged vlans for management interface >> of xapi. > Do you know the reason for this restriction? It seems like a matter of a > settings change in openvswitch to allow any interface to accept tagged > frames. I must be misunderstanding some requirement of xapi. > > > So what does one do in my situation? Since I only have two interfaces, > and one essentially gets eaten up for management only, do I put both the > LAN and SAN traffic on the same interface? > > > > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 19 02:07:50 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 19 Nov 2011 02:07:50 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRaJk-0007P0-Hv; Sat, 19 Nov 2011 02:06:08 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRaJi-0007Ov-L3 for xen-users@lists.xensource.com; Sat, 19 Nov 2011 02:06:06 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-14.tower-174.messagelabs.com!1321668341!2163839!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9565 invoked from network); 19 Nov 2011 02:05:42 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-14.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 19 Nov 2011 02:05:42 -0000 Received: by bkbzt12 with SMTP id zt12so5855219bkb.30 for ; Fri, 18 Nov 2011 18:05:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=cBxYaXN/Y/DVV/Pk0OeDLoTxszxXqHGVQErpHElXuBQ=; b=pBbiPs7YRofpXamm2uSR0W1OBio8b6ih3CFisTLN5+DwciNMFzLjdABC61ScNPHsWY QEyqeO+lvEcfSbV1OFZIJA7cqbz43U9nzJcmUJ3ZztwG/uN6EHXIBd6wBjSRSkCe3Ne8 0ixv9FHDshNnisywa/onB2jhyhzSNqs09FVqE= Received: by 10.204.15.208 with SMTP id l16mr79571bka.100.1321668339863; Fri, 18 Nov 2011 18:05:39 -0800 (PST) Received: from [192.168.0.220] (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id x14sm2040634bkf.10.2011.11.18.18.05.37 (version=SSLv3 cipher=OTHER); Fri, 18 Nov 2011 18:05:38 -0800 (PST) Message-ID: <4EC70EF0.7040501@gmail.com> Date: Sat, 19 Nov 2011 06:05:36 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111107 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <2B541E71EE131F4F9F04B30362609C4B013D3D71@VSRV04.tresearch.net> <4EC5B0B8.5030604@gmail.com> <2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> In-Reply-To: <2B541E71EE131F4F9F04B30362609C4B013D3D73@VSRV04.tresearch.net> Subject: Re: [Xen-users] XCP 1.1 Management VLAN X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com We've using management+san traffic together. You can use tags for SAN traffic (if your switches support hybrid ports (tagged+untagged traffic), or you can use them even without creating vlan. Both traffic is very sensitive for stranger eye (f.e. all SAN traffic is unencrypted), so hiding it in isolated network is nice idea. Management interface of xapi is somehow not 'for internet use'. F.e. XCP shall not be updated from centos repos (it will break patches of LVM package and may be some other stuff), so putting management interface (ssh and so on) to the internet is bad idea. In short: hide them both in private network. On 18.11.2011 05:24, Brett Westover wrote: >> No, sorry. You can try to hack the xcp/xapi underlying configuration, >> but this require significant understanding of xapi internals (and, of >> cause, every your change will be your own problem without community >> support). >> But outside this you can not use tagged vlans for management interface >> of xapi. > Do you know the reason for this restriction? It seems like a matter of a > settings change in openvswitch to allow any interface to accept tagged > frames. I must be misunderstanding some requirement of xapi. > > > So what does one do in my situation? Since I only have two interfaces, > and one essentially gets eaten up for management only, do I put both the > LAN and SAN traffic on the same interface? > > > > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 19 02:15:19 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 19 Nov 2011 02:15:19 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRaRU-0007gR-PU; Sat, 19 Nov 2011 02:14:08 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRaRT-0007gF-MF for xen-users@lists.xensource.com; Sat, 19 Nov 2011 02:14:07 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1321668822!4847435!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24504 invoked from network); 19 Nov 2011 02:13:43 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-6.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 19 Nov 2011 02:13:43 -0000 Received: by bkbzt12 with SMTP id zt12so5861113bkb.30 for ; Fri, 18 Nov 2011 18:13:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type; bh=VZNRbPt2g1H9wFV4B+YmtryqdGxh2/t2KYDHsvL8K0E=; b=G5JFxTz3Zv2IX9WodLScgmJQNHQ6/epeClBD0ndNg57x6DIQsdO25M/pulzrQku+Hl QKIT4fCOv3sjwJlTb3+oLtiIpjDeWdYMy9pQIfd37lM6v25L7GjTTXkbVnUGjeQpeXEB 8fE4SfHvIzRhk7USR+/HxstfLjs2EF26o/bBM= Received: by 10.204.152.83 with SMTP id f19mr5730163bkw.90.1321668822465; Fri, 18 Nov 2011 18:13:42 -0800 (PST) Received: from [192.168.0.220] (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id o7sm2031784bkw.16.2011.11.18.18.13.40 (version=SSLv3 cipher=OTHER); Fri, 18 Nov 2011 18:13:41 -0800 (PST) Message-ID: <4EC710D3.8090904@gmail.com> Date: Sat, 19 Nov 2011 06:13:39 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111107 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: In-Reply-To: Subject: Re: [Xen-users] XCP 1.0 Network Interfaces missing on pool slave after relocation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7946146457502040405==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============7946146457502040405== Content-Type: multipart/alternative; boundary="------------080800000408060004020108" This is a multi-part message in MIME format. --------------080800000408060004020108 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Use xe network-list, xe pif-list. You need to see if management network have plugged (and configured) pif for slave host. ... better starts from reading administration guide about network creation/configuration in xenserver. On 16.11.2011 02:49, Mike Galvez wrote: > I relocated my hosts to a new data center. The pool master booted fine > and I changed the management IP and VMs started fine as well. The > slave host started, but it doesn't show to have any NICs. If I exit to > a command line I can list them with ifconfig, but none show up in > xsconsole. I can also see chatter on the NIC LEDs and the switch > ports. I didn't find any helpful old posts here or on the Citrix site. > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --------------080800000408060004020108 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Use xe network-list, xe pif-list. You need to see if management network have plugged (and configured) pif for slave host.

... better starts from reading administration guide about network creation/configuration in xenserver.

On 16.11.2011 02:49, Mike Galvez wrote:
I relocated my hosts to a new data center. The pool master booted fine and I changed the management IP and VMs started fine as well. The slave host started, but it doesn't show to have any NICs. If I exit to a command line I can list them with ifconfig, but none show up in xsconsole. I can also see chatter on the NIC LEDs and the switch ports. I didn't find any helpful old posts here or on the Citrix site.

 


_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

--------------080800000408060004020108-- --===============7946146457502040405== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7946146457502040405==-- From xen-users-bounces@lists.xensource.com Sat Nov 19 02:15:19 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 19 Nov 2011 02:15:19 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRaRU-0007gR-PU; Sat, 19 Nov 2011 02:14:08 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRaRT-0007gF-MF for xen-users@lists.xensource.com; Sat, 19 Nov 2011 02:14:07 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1321668822!4847435!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24504 invoked from network); 19 Nov 2011 02:13:43 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-6.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 19 Nov 2011 02:13:43 -0000 Received: by bkbzt12 with SMTP id zt12so5861113bkb.30 for ; Fri, 18 Nov 2011 18:13:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type; bh=VZNRbPt2g1H9wFV4B+YmtryqdGxh2/t2KYDHsvL8K0E=; b=G5JFxTz3Zv2IX9WodLScgmJQNHQ6/epeClBD0ndNg57x6DIQsdO25M/pulzrQku+Hl QKIT4fCOv3sjwJlTb3+oLtiIpjDeWdYMy9pQIfd37lM6v25L7GjTTXkbVnUGjeQpeXEB 8fE4SfHvIzRhk7USR+/HxstfLjs2EF26o/bBM= Received: by 10.204.152.83 with SMTP id f19mr5730163bkw.90.1321668822465; Fri, 18 Nov 2011 18:13:42 -0800 (PST) Received: from [192.168.0.220] (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id o7sm2031784bkw.16.2011.11.18.18.13.40 (version=SSLv3 cipher=OTHER); Fri, 18 Nov 2011 18:13:41 -0800 (PST) Message-ID: <4EC710D3.8090904@gmail.com> Date: Sat, 19 Nov 2011 06:13:39 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111107 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: In-Reply-To: Subject: Re: [Xen-users] XCP 1.0 Network Interfaces missing on pool slave after relocation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7946146457502040405==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============7946146457502040405== Content-Type: multipart/alternative; boundary="------------080800000408060004020108" This is a multi-part message in MIME format. --------------080800000408060004020108 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Use xe network-list, xe pif-list. You need to see if management network have plugged (and configured) pif for slave host. ... better starts from reading administration guide about network creation/configuration in xenserver. On 16.11.2011 02:49, Mike Galvez wrote: > I relocated my hosts to a new data center. The pool master booted fine > and I changed the management IP and VMs started fine as well. The > slave host started, but it doesn't show to have any NICs. If I exit to > a command line I can list them with ifconfig, but none show up in > xsconsole. I can also see chatter on the NIC LEDs and the switch > ports. I didn't find any helpful old posts here or on the Citrix site. > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --------------080800000408060004020108 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Use xe network-list, xe pif-list. You need to see if management network have plugged (and configured) pif for slave host.

... better starts from reading administration guide about network creation/configuration in xenserver.

On 16.11.2011 02:49, Mike Galvez wrote:
I relocated my hosts to a new data center. The pool master booted fine and I changed the management IP and VMs started fine as well. The slave host started, but it doesn't show to have any NICs. If I exit to a command line I can list them with ifconfig, but none show up in xsconsole. I can also see chatter on the NIC LEDs and the switch ports. I didn't find any helpful old posts here or on the Citrix site.

 


_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

--------------080800000408060004020108-- --===============7946146457502040405== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7946146457502040405==-- From xen-users-bounces@lists.xensource.com Sat Nov 19 13:24:20 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 19 Nov 2011 13:24:20 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRksP-0003Tn-1Y; Sat, 19 Nov 2011 13:22:37 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRksM-0003Ti-UL for xen-users@lists.xensource.com; Sat, 19 Nov 2011 13:22:35 +0000 X-Env-Sender: jan.vejvalka@lfmotol.cuni.cz X-Msg-Ref: server-9.tower-27.messagelabs.com!1321708904!53396157!1 X-Originating-IP: [195.113.40.14] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11380 invoked from network); 19 Nov 2011 13:21:44 -0000 Received: from mailer.lf2.cuni.cz (HELO sakal.lf2.cuni.cz) (195.113.40.14) by server-9.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 19 Nov 2011 13:21:44 -0000 Received: from kremail.lf2.cuni.cz (kremail [195.113.40.28]) by sakal.lf2.cuni.cz (8.14.3/8.14.3) with ESMTP id pAJDMAxO004162 for ; Sat, 19 Nov 2011 14:22:10 +0100 Received: from [195.113.43.131] ([195.113.43.131]) (authenticated bits=0) by kremail.lf2.cuni.cz (8.13.7/8.13.7) with ESMTP id pAJDM9Fj031995 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Sat, 19 Nov 2011 14:22:10 +0100 Message-ID: <4EC7AD77.2090900@lfmotol.cuni.cz> Date: Sat, 19 Nov 2011 14:21:59 +0100 From: Jan Vejvalka User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.3 (sakal.lf2.cuni.cz [195.113.40.14]); Sat, 19 Nov 2011 14:22:10 +0100 (CET) X-Spam-Status: No, hits=-0.2, tests=AWL=-0.213,BAYES_50=0.001, rbl= [20 mailer.lf2.cuni.cz.], Subject: [Xen-users] Xorg in Dom0 under Xen 4.1.2 doesn't start X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi *, I have found some posts in various fora, but I couldn't find one with a solution, so I post this problem (again?). Trying to run Xorg on Linux 3.1.1 Dom0 kernel under Xen 4.1.2 (built as http://slackbuilds.org/repository/13.37/system/xen/) on Slackware 64-13.37. (The next step should be a HVM guest driven through a vnc window from Dom0). On the same kernel booted natively, all works fine; when booting under Xen, Xorg does not start. The (relevant?) error messages that I find in Xorg.0.log are (WW) System lacks support for changing MTRRs (EE) VESA(0): V_BIOS address 0x0 out of range (the full diff of the respective Xorg.0.log-s is at http://camelot.lf2.cuni.cz/vejvalka/posts/xlog-diff) What is it that I am missing ? Thanks for any hint, Jan _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 19 13:24:20 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 19 Nov 2011 13:24:20 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRksP-0003Tn-1Y; Sat, 19 Nov 2011 13:22:37 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRksM-0003Ti-UL for xen-users@lists.xensource.com; Sat, 19 Nov 2011 13:22:35 +0000 X-Env-Sender: jan.vejvalka@lfmotol.cuni.cz X-Msg-Ref: server-9.tower-27.messagelabs.com!1321708904!53396157!1 X-Originating-IP: [195.113.40.14] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11380 invoked from network); 19 Nov 2011 13:21:44 -0000 Received: from mailer.lf2.cuni.cz (HELO sakal.lf2.cuni.cz) (195.113.40.14) by server-9.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 19 Nov 2011 13:21:44 -0000 Received: from kremail.lf2.cuni.cz (kremail [195.113.40.28]) by sakal.lf2.cuni.cz (8.14.3/8.14.3) with ESMTP id pAJDMAxO004162 for ; Sat, 19 Nov 2011 14:22:10 +0100 Received: from [195.113.43.131] ([195.113.43.131]) (authenticated bits=0) by kremail.lf2.cuni.cz (8.13.7/8.13.7) with ESMTP id pAJDM9Fj031995 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Sat, 19 Nov 2011 14:22:10 +0100 Message-ID: <4EC7AD77.2090900@lfmotol.cuni.cz> Date: Sat, 19 Nov 2011 14:21:59 +0100 From: Jan Vejvalka User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.3 (sakal.lf2.cuni.cz [195.113.40.14]); Sat, 19 Nov 2011 14:22:10 +0100 (CET) X-Spam-Status: No, hits=-0.2, tests=AWL=-0.213,BAYES_50=0.001, rbl= [20 mailer.lf2.cuni.cz.], Subject: [Xen-users] Xorg in Dom0 under Xen 4.1.2 doesn't start X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi *, I have found some posts in various fora, but I couldn't find one with a solution, so I post this problem (again?). Trying to run Xorg on Linux 3.1.1 Dom0 kernel under Xen 4.1.2 (built as http://slackbuilds.org/repository/13.37/system/xen/) on Slackware 64-13.37. (The next step should be a HVM guest driven through a vnc window from Dom0). On the same kernel booted natively, all works fine; when booting under Xen, Xorg does not start. The (relevant?) error messages that I find in Xorg.0.log are (WW) System lacks support for changing MTRRs (EE) VESA(0): V_BIOS address 0x0 out of range (the full diff of the respective Xorg.0.log-s is at http://camelot.lf2.cuni.cz/vejvalka/posts/xlog-diff) What is it that I am missing ? Thanks for any hint, Jan _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 19 16:39:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 19 Nov 2011 16:39:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRnv4-0004r9-Uk; Sat, 19 Nov 2011 16:37:34 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRnv3-0004r4-L6 for xen-users@lists.xensource.com; Sat, 19 Nov 2011 16:37:33 +0000 X-Env-Sender: sasan.rose@gmail.com X-Msg-Ref: server-13.tower-21.messagelabs.com!1321720628!2883812!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 32422 invoked from network); 19 Nov 2011 16:37:08 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-13.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 19 Nov 2011 16:37:08 -0000 Received: by wwp14 with SMTP id 14so5929802wwp.24 for ; Sat, 19 Nov 2011 08:37:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject :content-type:content-transfer-encoding; bh=SdKzOOS39KbqaVXTy2VJrbxKpiFeJDUAnYAgpIYCd3M=; b=OZWdPSg38OZnrJbdV+CQH5sVEYGGcZYrJp3nzgbjGfHofD6lgPBsoo09/A2K8wFx6i jGXtACgw9rxTc9IZ/EMVXsa9GVYS6sYVgO2eoUK6OxY4k4Upvn9P2vZhdjDLxCGEU5xZ WfWm6coaIw9M3UrAP8OR6D7nhOQccTLR96IHE= Received: by 10.216.229.21 with SMTP id g21mr1258362weq.67.1321720628003; Sat, 19 Nov 2011 08:37:08 -0800 (PST) Received: from [192.168.210.108] ([109.162.224.120]) by mx.google.com with ESMTPS id fy13sm5334258wbb.18.2011.11.19.08.37.05 (version=SSLv3 cipher=OTHER); Sat, 19 Nov 2011 08:37:06 -0800 (PST) Message-ID: <4EC7DB2F.3080506@gmail.com> Date: Sat, 19 Nov 2011 20:07:03 +0330 From: Sasan Rose User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20111010 Icedove/3.1.15 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: [Xen-users] USB Pass through X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0140759103856232114==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0140759103856232114== Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit

Hello,

I'm trying to add a USB dongle to my domU. I searched a lot and found an instruction (http://wiki.xen.org/xenwiki/XenUSBPassthrough.html). I added followings to domU's cfg file:

usb = 1
usbdevice = 'host:0925:1234'

But when i create my domU lsusb still doesn't show anything at all and the device isn't present in /dev. I found a solution to this problem in a mailing list and i added the following to my /etc/fstab

/sys/bus/usb/drivers  /proc/bus/usb       usbfs      devgid=0,devmode=664  0 0

but still no luck. I'm using xen 3.2.1 so i guess it's my only option and i can't upgrade to xen 3.4 easily because it's a production server. I also tried PCI Passthrough but my host which is debian lenny, doesn't have pciback module and I had no success in loading that module. Any Ideas?

xen version = 3.2.1
host = Debian (5.0.3)
guest = Debian (5.0.9)

-- 
Best Regards
Sasan Rose
--===============0140759103856232114== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0140759103856232114==-- From xen-users-bounces@lists.xensource.com Sat Nov 19 16:39:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 19 Nov 2011 16:39:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRnv4-0004r9-Uk; Sat, 19 Nov 2011 16:37:34 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRnv3-0004r4-L6 for xen-users@lists.xensource.com; Sat, 19 Nov 2011 16:37:33 +0000 X-Env-Sender: sasan.rose@gmail.com X-Msg-Ref: server-13.tower-21.messagelabs.com!1321720628!2883812!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 32422 invoked from network); 19 Nov 2011 16:37:08 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-13.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 19 Nov 2011 16:37:08 -0000 Received: by wwp14 with SMTP id 14so5929802wwp.24 for ; Sat, 19 Nov 2011 08:37:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject :content-type:content-transfer-encoding; bh=SdKzOOS39KbqaVXTy2VJrbxKpiFeJDUAnYAgpIYCd3M=; b=OZWdPSg38OZnrJbdV+CQH5sVEYGGcZYrJp3nzgbjGfHofD6lgPBsoo09/A2K8wFx6i jGXtACgw9rxTc9IZ/EMVXsa9GVYS6sYVgO2eoUK6OxY4k4Upvn9P2vZhdjDLxCGEU5xZ WfWm6coaIw9M3UrAP8OR6D7nhOQccTLR96IHE= Received: by 10.216.229.21 with SMTP id g21mr1258362weq.67.1321720628003; Sat, 19 Nov 2011 08:37:08 -0800 (PST) Received: from [192.168.210.108] ([109.162.224.120]) by mx.google.com with ESMTPS id fy13sm5334258wbb.18.2011.11.19.08.37.05 (version=SSLv3 cipher=OTHER); Sat, 19 Nov 2011 08:37:06 -0800 (PST) Message-ID: <4EC7DB2F.3080506@gmail.com> Date: Sat, 19 Nov 2011 20:07:03 +0330 From: Sasan Rose User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20111010 Icedove/3.1.15 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: [Xen-users] USB Pass through X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0140759103856232114==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0140759103856232114== Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit

Hello,

I'm trying to add a USB dongle to my domU. I searched a lot and found an instruction (http://wiki.xen.org/xenwiki/XenUSBPassthrough.html). I added followings to domU's cfg file:

usb = 1
usbdevice = 'host:0925:1234'

But when i create my domU lsusb still doesn't show anything at all and the device isn't present in /dev. I found a solution to this problem in a mailing list and i added the following to my /etc/fstab

/sys/bus/usb/drivers  /proc/bus/usb       usbfs      devgid=0,devmode=664  0 0

but still no luck. I'm using xen 3.2.1 so i guess it's my only option and i can't upgrade to xen 3.4 easily because it's a production server. I also tried PCI Passthrough but my host which is debian lenny, doesn't have pciback module and I had no success in loading that module. Any Ideas?

xen version = 3.2.1
host = Debian (5.0.3)
guest = Debian (5.0.9)

-- 
Best Regards
Sasan Rose
--===============0140759103856232114== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0140759103856232114==-- From xen-users-bounces@lists.xensource.com Sat Nov 19 20:45:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 19 Nov 2011 20:45:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRrlY-0006l7-Jt; Sat, 19 Nov 2011 20:44:00 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRrlX-0006l2-4P for xen-users@lists.xensource.com; Sat, 19 Nov 2011 20:43:59 +0000 X-Env-Sender: bhimberg@gmail.com X-Msg-Ref: server-14.tower-27.messagelabs.com!1321735298!45006647!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 21227 invoked from network); 19 Nov 2011 20:41:39 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-14.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 19 Nov 2011 20:41:39 -0000 Received: by yenl7 with SMTP id l7so5587815yen.30 for ; Sat, 19 Nov 2011 12:43:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=2AO7yYgtXPFqgjJ7WKb3pde7iS8lnWAv+c9hJskPO+E=; b=qgG1TFk4uv7oBOL77EW/eSOhyVFf4hc4ee52lB3zfI9vH/IBi6/9Iw7eHeNi64iGQW aoTvisRbrjQ1y9gZKdGJu0GE3WIX++F5RXrnED8PgFSM7+KPwJP072Uh4vlgMJ7Qrll2 wEdKPObptYBlNlhTx0MUNdSz7k6Omk2giNQQE= MIME-Version: 1.0 Received: by 10.101.138.12 with SMTP id q12mr1899732ann.75.1321735417302; Sat, 19 Nov 2011 12:43:37 -0800 (PST) Received: by 10.100.114.16 with HTTP; Sat, 19 Nov 2011 12:43:37 -0800 (PST) Date: Sat, 19 Nov 2011 15:43:37 -0500 Message-ID: From: Ben Himberg To: xen-users@lists.xensource.com Subject: [Xen-users] Run scripts before guest starts and after guest shutsdown X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5365288056421676142==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5365288056421676142== Content-Type: multipart/alternative; boundary=0016e68ef450090f0d04b21c8253 --0016e68ef450090f0d04b21c8253 Content-Type: text/plain; charset=ISO-8859-1 So I want to automatically pass my keyboard to a newly created guest. The idea is to bind the usb device it resides on (0000:00:1a.0) to pciback before starting the new domain and then, when that domain is shut down, the system binds the device to ehci_hcd. The first part is easy, I just execute a file with the following commands: echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/unbind echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/new_slot echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/bind xm create Win7 The problem is I'm not sure where to put the following lines. I need xen to execute a these commands when the new domain closes. echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/unbind echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/bind The only thing I can come up with is having windows open an ssh shell and pass the commands to xen as part of its showdown process. I'm just hoping there is a xen config file option that allows me to execute a script before the opening and after the closing of a domain. Any ideas? --0016e68ef450090f0d04b21c8253 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable So I want to automatically pass my keyboard to a newly created guest. =A0Th= e idea is to bind the usb device it resides on (0000:00:1a.0) to pciback be= fore starting the new domain and then, when that domain is shut down, the s= ystem binds the device to ehci_hcd. =A0The first part is easy, I just execu= te a file with the following commands:

echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/unbi= nd
echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/new_slo= t
echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/bind
xm create Win7

The problem is I'm not sur= e where to put the following lines. =A0I need xen to execute a these comman= ds when the new domain closes.

echo -n 0000:00:1a.= 0 > /sys/bus/pci/drivers/pciback/unbind
echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/bind

The only thing I can come up with is having windows open an= ssh shell and pass the commands to xen as part of its showdown process. = =A0I'm just hoping there is a xen config file option that allows me to = execute a script before the opening and after the closing of a domain. =A0A= ny ideas?
--0016e68ef450090f0d04b21c8253-- --===============5365288056421676142== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5365288056421676142==-- From xen-users-bounces@lists.xensource.com Sat Nov 19 20:45:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 19 Nov 2011 20:45:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRrlY-0006l7-Jt; Sat, 19 Nov 2011 20:44:00 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRrlX-0006l2-4P for xen-users@lists.xensource.com; Sat, 19 Nov 2011 20:43:59 +0000 X-Env-Sender: bhimberg@gmail.com X-Msg-Ref: server-14.tower-27.messagelabs.com!1321735298!45006647!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 21227 invoked from network); 19 Nov 2011 20:41:39 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-14.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 19 Nov 2011 20:41:39 -0000 Received: by yenl7 with SMTP id l7so5587815yen.30 for ; Sat, 19 Nov 2011 12:43:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=2AO7yYgtXPFqgjJ7WKb3pde7iS8lnWAv+c9hJskPO+E=; b=qgG1TFk4uv7oBOL77EW/eSOhyVFf4hc4ee52lB3zfI9vH/IBi6/9Iw7eHeNi64iGQW aoTvisRbrjQ1y9gZKdGJu0GE3WIX++F5RXrnED8PgFSM7+KPwJP072Uh4vlgMJ7Qrll2 wEdKPObptYBlNlhTx0MUNdSz7k6Omk2giNQQE= MIME-Version: 1.0 Received: by 10.101.138.12 with SMTP id q12mr1899732ann.75.1321735417302; Sat, 19 Nov 2011 12:43:37 -0800 (PST) Received: by 10.100.114.16 with HTTP; Sat, 19 Nov 2011 12:43:37 -0800 (PST) Date: Sat, 19 Nov 2011 15:43:37 -0500 Message-ID: From: Ben Himberg To: xen-users@lists.xensource.com Subject: [Xen-users] Run scripts before guest starts and after guest shutsdown X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5365288056421676142==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5365288056421676142== Content-Type: multipart/alternative; boundary=0016e68ef450090f0d04b21c8253 --0016e68ef450090f0d04b21c8253 Content-Type: text/plain; charset=ISO-8859-1 So I want to automatically pass my keyboard to a newly created guest. The idea is to bind the usb device it resides on (0000:00:1a.0) to pciback before starting the new domain and then, when that domain is shut down, the system binds the device to ehci_hcd. The first part is easy, I just execute a file with the following commands: echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/unbind echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/new_slot echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/bind xm create Win7 The problem is I'm not sure where to put the following lines. I need xen to execute a these commands when the new domain closes. echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/unbind echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/bind The only thing I can come up with is having windows open an ssh shell and pass the commands to xen as part of its showdown process. I'm just hoping there is a xen config file option that allows me to execute a script before the opening and after the closing of a domain. Any ideas? --0016e68ef450090f0d04b21c8253 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable So I want to automatically pass my keyboard to a newly created guest. =A0Th= e idea is to bind the usb device it resides on (0000:00:1a.0) to pciback be= fore starting the new domain and then, when that domain is shut down, the s= ystem binds the device to ehci_hcd. =A0The first part is easy, I just execu= te a file with the following commands:

echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/unbi= nd
echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/new_slo= t
echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/bind
xm create Win7

The problem is I'm not sur= e where to put the following lines. =A0I need xen to execute a these comman= ds when the new domain closes.

echo -n 0000:00:1a.= 0 > /sys/bus/pci/drivers/pciback/unbind
echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/bind

The only thing I can come up with is having windows open an= ssh shell and pass the commands to xen as part of its showdown process. = =A0I'm just hoping there is a xen config file option that allows me to = execute a script before the opening and after the closing of a domain. =A0A= ny ideas?
--0016e68ef450090f0d04b21c8253-- --===============5365288056421676142== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5365288056421676142==-- From xen-users-bounces@lists.xensource.com Sun Nov 20 01:15:58 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 01:15:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRvzS-0001rV-5v; Sun, 20 Nov 2011 01:14:38 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RRvzQ-0001rJ-Os for xen-users@lists.xensource.com; Sun, 20 Nov 2011 01:14:36 +0000 X-Env-Sender: jim_burn@bellsouth.net X-Msg-Ref: server-11.tower-216.messagelabs.com!1321751650!4153909!1 X-Originating-IP: [66.94.237.191] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29748 invoked from network); 20 Nov 2011 01:14:11 -0000 Received: from nm8-vm0.access.bullet.mail.mud.yahoo.com (HELO nm8-vm0.access.bullet.mail.mud.yahoo.com) (66.94.237.191) by server-11.tower-216.messagelabs.com with SMTP; 20 Nov 2011 01:14:11 -0000 Received: from [66.94.237.194] by nm8.access.bullet.mail.mud.yahoo.com with NNFMP; 20 Nov 2011 01:14:10 -0000 Received: from [66.94.237.119] by tm5.access.bullet.mail.mud.yahoo.com with NNFMP; 20 Nov 2011 01:14:10 -0000 Received: from [127.0.0.1] by omp1024.access.mail.mud.yahoo.com with NNFMP; 20 Nov 2011 01:14:10 -0000 X-Yahoo-Newman-Id: 240430.48934.bm@omp1024.access.mail.mud.yahoo.com Received: (qmail 39622 invoked from network); 20 Nov 2011 01:14:10 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1321751650; bh=HzxEGdXed7xC2erNHZRLvygemuVGfrljJJYtVeNqcO8=; h=X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:From:To:Cc:Subject:Date:Message-ID:User-Agent:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type; b=p5oy6RXjslO2tAaje0Jx/GXU9YbL9GMm+xPwHSle4PFXbYsINqY4kliyCnY29OA+Zli3/gEE8+wZ+Cbf9nmdgQMALf0aUOYmfZyzhQSac7tzUzqlBCyvgAVVjUPtzrO5AsH3CFh4CHuKm5Xtx+MdFNWczgkQCKku+puNWJljjM0= X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: ybgViR4VM1k2_QkKmG8W6MeDKhzsL8ak1tyn_x9aBbqPDri HneGVV3KeUqfPusYRl02nVvFA9dP7FBXmVaxivlTqRgkuQctZzDR0x3DQ_Iv rypf7AVssdUQAT97zPVADEWVgid3sFAxiE2c_BIwah9R57UOjJgarqEdCees ERCWOahsfshsrTy7Yr6LFyttTwwg3vvNTTiD1sRvOcOdB.nXtA9msE4U6bzq K68AGhjXH4UZ83lw3J14nDQtBHjTgBlIufKEgDRVnT4z1kKow1XJCvYtggVN jxJJwgYdGviAdQg4riAAdk7E2_kugvNaM60S3KP3C6B.j7UhHi6pqwjsw8xe XV1QAU8C85VqOmht1PqrWsqFr7_nyz8faOe9kOghPAajt2f4spH7HHE6aaiV dLpvKKCgfagjVevZ_lQp1zQhOxpUFPQhq713v X-Yahoo-SMTP: g0AhWW2swBA2djJKuhuwxPlPqLrHlDrycdPnfR9kZNrpKCA- Received: from dell4550.localnet (jim_burn@72.145.175.45 with plain) by smtp109.sbc.mail.mud.yahoo.com with SMTP; 19 Nov 2011 17:14:09 -0800 PST From: jim burns To: Flavio Date: Sat, 19 Nov 2011 20:14 -0500 Message-ID: <4439873.M9Tvx5un4H@dell4550> User-Agent: KMail/4.7.3 (Linux/2.6.37.6-0.9-default; KDE/4.7.3; i686; ; ) In-Reply-To: References: <7877809.94pu0BOf0I@dell4550> <36712324.BQiIIbzIUU@dell4550> MIME-Version: 1.0 Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi Flavio. I want to try a couple of more things. 1) ssh into your 2.6.37 domu. (Or, if your vncviewer allows you to send the key combo ctrl-alt-f2, you can do that, but more than likely the host os that vncviewer is running on will trap it first.) You want a non windowed shell prompt, because we are going to bring down the X-server and desktop. Now do (as root): rcxdm stop (check with 'ps a -H' to make sure that all instances of kdm/gdm and their child processes (the indented ones under kdm or gdm in the 'ps' listing) are killed) rmmod cirrusfb modprobe cirrusfb rcxdm start (log out of your shell window) If this doesn't help, there is one more thing I haven't looked at yet. Post the contents of 'gunzip -c /boot/initrd-2.6.37.1-1.2-desktop|cpio -tv', and then 'more `ls /etc/udev/rules.d/*|grep -v sane` /etc/modprobe.d/*'. Thanx. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sun Nov 20 01:15:58 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 01:15:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRvzS-0001rV-5v; Sun, 20 Nov 2011 01:14:38 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RRvzQ-0001rJ-Os for xen-users@lists.xensource.com; Sun, 20 Nov 2011 01:14:36 +0000 X-Env-Sender: jim_burn@bellsouth.net X-Msg-Ref: server-11.tower-216.messagelabs.com!1321751650!4153909!1 X-Originating-IP: [66.94.237.191] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29748 invoked from network); 20 Nov 2011 01:14:11 -0000 Received: from nm8-vm0.access.bullet.mail.mud.yahoo.com (HELO nm8-vm0.access.bullet.mail.mud.yahoo.com) (66.94.237.191) by server-11.tower-216.messagelabs.com with SMTP; 20 Nov 2011 01:14:11 -0000 Received: from [66.94.237.194] by nm8.access.bullet.mail.mud.yahoo.com with NNFMP; 20 Nov 2011 01:14:10 -0000 Received: from [66.94.237.119] by tm5.access.bullet.mail.mud.yahoo.com with NNFMP; 20 Nov 2011 01:14:10 -0000 Received: from [127.0.0.1] by omp1024.access.mail.mud.yahoo.com with NNFMP; 20 Nov 2011 01:14:10 -0000 X-Yahoo-Newman-Id: 240430.48934.bm@omp1024.access.mail.mud.yahoo.com Received: (qmail 39622 invoked from network); 20 Nov 2011 01:14:10 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1321751650; bh=HzxEGdXed7xC2erNHZRLvygemuVGfrljJJYtVeNqcO8=; h=X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:From:To:Cc:Subject:Date:Message-ID:User-Agent:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type; b=p5oy6RXjslO2tAaje0Jx/GXU9YbL9GMm+xPwHSle4PFXbYsINqY4kliyCnY29OA+Zli3/gEE8+wZ+Cbf9nmdgQMALf0aUOYmfZyzhQSac7tzUzqlBCyvgAVVjUPtzrO5AsH3CFh4CHuKm5Xtx+MdFNWczgkQCKku+puNWJljjM0= X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: ybgViR4VM1k2_QkKmG8W6MeDKhzsL8ak1tyn_x9aBbqPDri HneGVV3KeUqfPusYRl02nVvFA9dP7FBXmVaxivlTqRgkuQctZzDR0x3DQ_Iv rypf7AVssdUQAT97zPVADEWVgid3sFAxiE2c_BIwah9R57UOjJgarqEdCees ERCWOahsfshsrTy7Yr6LFyttTwwg3vvNTTiD1sRvOcOdB.nXtA9msE4U6bzq K68AGhjXH4UZ83lw3J14nDQtBHjTgBlIufKEgDRVnT4z1kKow1XJCvYtggVN jxJJwgYdGviAdQg4riAAdk7E2_kugvNaM60S3KP3C6B.j7UhHi6pqwjsw8xe XV1QAU8C85VqOmht1PqrWsqFr7_nyz8faOe9kOghPAajt2f4spH7HHE6aaiV dLpvKKCgfagjVevZ_lQp1zQhOxpUFPQhq713v X-Yahoo-SMTP: g0AhWW2swBA2djJKuhuwxPlPqLrHlDrycdPnfR9kZNrpKCA- Received: from dell4550.localnet (jim_burn@72.145.175.45 with plain) by smtp109.sbc.mail.mud.yahoo.com with SMTP; 19 Nov 2011 17:14:09 -0800 PST From: jim burns To: Flavio Date: Sat, 19 Nov 2011 20:14 -0500 Message-ID: <4439873.M9Tvx5un4H@dell4550> User-Agent: KMail/4.7.3 (Linux/2.6.37.6-0.9-default; KDE/4.7.3; i686; ; ) In-Reply-To: References: <7877809.94pu0BOf0I@dell4550> <36712324.BQiIIbzIUU@dell4550> MIME-Version: 1.0 Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi Flavio. I want to try a couple of more things. 1) ssh into your 2.6.37 domu. (Or, if your vncviewer allows you to send the key combo ctrl-alt-f2, you can do that, but more than likely the host os that vncviewer is running on will trap it first.) You want a non windowed shell prompt, because we are going to bring down the X-server and desktop. Now do (as root): rcxdm stop (check with 'ps a -H' to make sure that all instances of kdm/gdm and their child processes (the indented ones under kdm or gdm in the 'ps' listing) are killed) rmmod cirrusfb modprobe cirrusfb rcxdm start (log out of your shell window) If this doesn't help, there is one more thing I haven't looked at yet. Post the contents of 'gunzip -c /boot/initrd-2.6.37.1-1.2-desktop|cpio -tv', and then 'more `ls /etc/udev/rules.d/*|grep -v sane` /etc/modprobe.d/*'. Thanx. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sun Nov 20 02:14:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 02:14:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRwuN-0002l8-0D; Sun, 20 Nov 2011 02:13:27 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRwuK-0002l3-S7 for xen-users@lists.xensource.com; Sun, 20 Nov 2011 02:13:25 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-15.tower-21.messagelabs.com!1321755177!4896050!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29489 invoked from network); 20 Nov 2011 02:12:59 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-15.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 20 Nov 2011 02:12:59 -0000 Received: by iaby12 with SMTP id y12so7110206iab.30 for ; Sat, 19 Nov 2011 18:12:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:date:x-google-sender-auth:message-id:subject :from:to:content-type; bh=iN/hlkNRZtDatRXMD/tg/Aw+XtVhczbiqxmu8UzxqWE=; b=rKtJz+rEJjnwIcraAI35p3JthrnaUQQJwVWaAsSQA4Xfhj4x2vXT9erpwYEt6jJup7 hwQrnfVBazd43OgT8SBc/ZxmTfQ5nHt3lqCrPVChAch4nJuT0aJVxitneI4oSDOvR/OJ TXxGrrq4kcWvJvWJKq+XoJ6fUsPv9ynHBSloE= MIME-Version: 1.0 Received: by 10.42.161.196 with SMTP id u4mr6906939icx.31.1321755177549; Sat, 19 Nov 2011 18:12:57 -0800 (PST) Received: by 10.42.241.71 with HTTP; Sat, 19 Nov 2011 18:12:57 -0800 (PST) Date: Sat, 19 Nov 2011 21:12:57 -0500 X-Google-Sender-Auth: 7ei2OS75LgCfdmsCe8OgsZkxEMU Message-ID: From: John Sherwood To: xen-users@lists.xensource.com Subject: [Xen-users] Run Mac OS as HVM guest on Macbook Pro X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7752720081908973525==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7752720081908973525== Content-Type: multipart/alternative; boundary=90e6ba6e8ae8d67e7a04b2211bd9 --90e6ba6e8ae8d67e7a04b2211bd9 Content-Type: text/plain; charset=ISO-8859-1 I just purchased an MBP, and having relied on Xen for virtualization on my servers for a long time now, I'd like to try setting up Mac OS as a domU on the laptop so that I can run other VMs under Xen to have real *nix environments at all times for non-Mac OS development. I've been looking around online, but haven't seen anything particularly recent about running Mac OS as an HVM guest. To the best of my knowledge, this is legal, as I'm running on Apple hardware. Apart from the mess of virtualizing Mac OS, I was also hoping someone might be able to point me to any pre-compiled Xen kernels that will support PCI passthrough and Broadcom BCM57765 NICs - 2.6.32-71 has support for the ethernet driver, but I've most recently been using CentOS 6 with 2.6.32-46, which doesn't support the NIC :( If anyone has experience or wants to get their hands dirty on this, I'm sure it'll be a lot of fun once it's working :) --90e6ba6e8ae8d67e7a04b2211bd9 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I just purchased an MBP, and having relied on Xen for virtualization on my = servers for a long time now, I'd like to try setting up Mac OS as a dom= U on the laptop so that I can run other VMs under Xen to have real *nix env= ironments at all times for non-Mac OS development. =A0I've been looking= around online, but haven't seen anything particularly recent about run= ning Mac OS as an HVM guest. =A0To the best of my knowledge, this is legal,= as I'm running on Apple hardware.

Apart from the mess of virtualizing Mac OS, I was also hopin= g someone might be able to point me to any pre-compiled Xen kernels that wi= ll support PCI passthrough and Broadcom BCM57765 NICs - 2.6.32-71 has suppo= rt for the ethernet driver, but I've most recently been using CentOS 6 = with 2.6.32-46, which doesn't support the NIC :(

If anyone has experience or wants to get their hands di= rty on this, I'm sure it'll be a lot of fun once it's working := )
--90e6ba6e8ae8d67e7a04b2211bd9-- --===============7752720081908973525== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7752720081908973525==-- From xen-users-bounces@lists.xensource.com Sun Nov 20 02:14:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 02:14:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRwuN-0002l8-0D; Sun, 20 Nov 2011 02:13:27 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRwuK-0002l3-S7 for xen-users@lists.xensource.com; Sun, 20 Nov 2011 02:13:25 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-15.tower-21.messagelabs.com!1321755177!4896050!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29489 invoked from network); 20 Nov 2011 02:12:59 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-15.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 20 Nov 2011 02:12:59 -0000 Received: by iaby12 with SMTP id y12so7110206iab.30 for ; Sat, 19 Nov 2011 18:12:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:date:x-google-sender-auth:message-id:subject :from:to:content-type; bh=iN/hlkNRZtDatRXMD/tg/Aw+XtVhczbiqxmu8UzxqWE=; b=rKtJz+rEJjnwIcraAI35p3JthrnaUQQJwVWaAsSQA4Xfhj4x2vXT9erpwYEt6jJup7 hwQrnfVBazd43OgT8SBc/ZxmTfQ5nHt3lqCrPVChAch4nJuT0aJVxitneI4oSDOvR/OJ TXxGrrq4kcWvJvWJKq+XoJ6fUsPv9ynHBSloE= MIME-Version: 1.0 Received: by 10.42.161.196 with SMTP id u4mr6906939icx.31.1321755177549; Sat, 19 Nov 2011 18:12:57 -0800 (PST) Received: by 10.42.241.71 with HTTP; Sat, 19 Nov 2011 18:12:57 -0800 (PST) Date: Sat, 19 Nov 2011 21:12:57 -0500 X-Google-Sender-Auth: 7ei2OS75LgCfdmsCe8OgsZkxEMU Message-ID: From: John Sherwood To: xen-users@lists.xensource.com Subject: [Xen-users] Run Mac OS as HVM guest on Macbook Pro X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7752720081908973525==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7752720081908973525== Content-Type: multipart/alternative; boundary=90e6ba6e8ae8d67e7a04b2211bd9 --90e6ba6e8ae8d67e7a04b2211bd9 Content-Type: text/plain; charset=ISO-8859-1 I just purchased an MBP, and having relied on Xen for virtualization on my servers for a long time now, I'd like to try setting up Mac OS as a domU on the laptop so that I can run other VMs under Xen to have real *nix environments at all times for non-Mac OS development. I've been looking around online, but haven't seen anything particularly recent about running Mac OS as an HVM guest. To the best of my knowledge, this is legal, as I'm running on Apple hardware. Apart from the mess of virtualizing Mac OS, I was also hoping someone might be able to point me to any pre-compiled Xen kernels that will support PCI passthrough and Broadcom BCM57765 NICs - 2.6.32-71 has support for the ethernet driver, but I've most recently been using CentOS 6 with 2.6.32-46, which doesn't support the NIC :( If anyone has experience or wants to get their hands dirty on this, I'm sure it'll be a lot of fun once it's working :) --90e6ba6e8ae8d67e7a04b2211bd9 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I just purchased an MBP, and having relied on Xen for virtualization on my = servers for a long time now, I'd like to try setting up Mac OS as a dom= U on the laptop so that I can run other VMs under Xen to have real *nix env= ironments at all times for non-Mac OS development. =A0I've been looking= around online, but haven't seen anything particularly recent about run= ning Mac OS as an HVM guest. =A0To the best of my knowledge, this is legal,= as I'm running on Apple hardware.

Apart from the mess of virtualizing Mac OS, I was also hopin= g someone might be able to point me to any pre-compiled Xen kernels that wi= ll support PCI passthrough and Broadcom BCM57765 NICs - 2.6.32-71 has suppo= rt for the ethernet driver, but I've most recently been using CentOS 6 = with 2.6.32-46, which doesn't support the NIC :(

If anyone has experience or wants to get their hands di= rty on this, I'm sure it'll be a lot of fun once it's working := )
--90e6ba6e8ae8d67e7a04b2211bd9-- --===============7752720081908973525== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7752720081908973525==-- From xen-users-bounces@lists.xensource.com Sun Nov 20 02:21:41 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 02:21:41 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRx0l-00034d-Hs; Sun, 20 Nov 2011 02:20:03 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRx0j-00034Q-E1 for xen-users@lists.xensource.com; Sun, 20 Nov 2011 02:20:01 +0000 X-Env-Sender: sdamron@gmail.com X-Msg-Ref: server-9.tower-216.messagelabs.com!1321755574!4224549!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1847 invoked from network); 20 Nov 2011 02:19:35 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-9.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 20 Nov 2011 02:19:35 -0000 Received: by vbbfk1 with SMTP id fk1so2122476vbb.30 for ; Sat, 19 Nov 2011 18:19:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=dO5iYYq+N8jfepg4Sh0kwjqzhlqjchm/NydNqagFwtI=; b=XjFP5GRzr9i+1871I253lB4Omvk61L9ReaqZaHjpe3LsxQ8Uec19JI6Yse+jEudbtf +rQQ0OkUu/i6fTlqhlh3t51KfBAfDHmxqa8cADr/7TRQ8IeYZXGC3xZZ1Dx3ibLBe9PL H2RJWx5e7uh8Pjo9KOsOuB9GPlem495Tdh4Y8= MIME-Version: 1.0 Received: by 10.52.65.14 with SMTP id t14mr9804775vds.47.1321755572665; Sat, 19 Nov 2011 18:19:32 -0800 (PST) Received: by 10.52.186.137 with HTTP; Sat, 19 Nov 2011 18:19:32 -0800 (PST) Received: by 10.52.186.137 with HTTP; Sat, 19 Nov 2011 18:19:32 -0800 (PST) In-Reply-To: References: Date: Sat, 19 Nov 2011 20:19:32 -0600 Message-ID: From: Scott Damron To: John Sherwood Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Run Mac OS as HVM guest on Macbook Pro X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1896243474282127352==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1896243474282127352== Content-Type: multipart/alternative; boundary=20cf307f3120637d8204b22133fe --20cf307f3120637d8204b22133fe Content-Type: text/plain; charset=ISO-8859-1 Your best bet is to use virtualbox for this, or parallels. On Nov 19, 2011 8:17 PM, "John Sherwood" wrote: > I just purchased an MBP, and having relied on Xen for virtualization on my > servers for a long time now, I'd like to try setting up Mac OS as a domU on > the laptop so that I can run other VMs under Xen to have real *nix > environments at all times for non-Mac OS development. I've been looking > around online, but haven't seen anything particularly recent about running > Mac OS as an HVM guest. To the best of my knowledge, this is legal, as I'm > running on Apple hardware. > > Apart from the mess of virtualizing Mac OS, I was also hoping someone > might be able to point me to any pre-compiled Xen kernels that will support > PCI passthrough and Broadcom BCM57765 NICs - 2.6.32-71 has support for the > ethernet driver, but I've most recently been using CentOS 6 with 2.6.32-46, > which doesn't support the NIC :( > > If anyone has experience or wants to get their hands dirty on this, I'm > sure it'll be a lot of fun once it's working :) > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --20cf307f3120637d8204b22133fe Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

Your best bet is to use virtualbox for this, or parallels.

On Nov 19, 2011 8:17 PM, "John Sherwood&quo= t; <jrs@vt.edu> wrote:
I just purchased an MBP, and having relied on Xen for virtualization on my = servers for a long time now, I'd like to try setting up Mac OS as a dom= U on the laptop so that I can run other VMs under Xen to have real *nix env= ironments at all times for non-Mac OS development. =A0I've been looking= around online, but haven't seen anything particularly recent about run= ning Mac OS as an HVM guest. =A0To the best of my knowledge, this is legal,= as I'm running on Apple hardware.

Apart from the mess of virtualizing Mac OS, I was also hopin= g someone might be able to point me to any pre-compiled Xen kernels that wi= ll support PCI passthrough and Broadcom BCM57765 NICs - 2.6.32-71 has suppo= rt for the ethernet driver, but I've most recently been using CentOS 6 = with 2.6.32-46, which doesn't support the NIC :(

If anyone has experience or wants to get their hands di= rty on this, I'm sure it'll be a lot of fun once it's working := )

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users
--20cf307f3120637d8204b22133fe-- --===============1896243474282127352== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1896243474282127352==-- From xen-users-bounces@lists.xensource.com Sun Nov 20 02:21:41 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 02:21:41 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRx0l-00034d-Hs; Sun, 20 Nov 2011 02:20:03 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRx0j-00034Q-E1 for xen-users@lists.xensource.com; Sun, 20 Nov 2011 02:20:01 +0000 X-Env-Sender: sdamron@gmail.com X-Msg-Ref: server-9.tower-216.messagelabs.com!1321755574!4224549!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1847 invoked from network); 20 Nov 2011 02:19:35 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-9.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 20 Nov 2011 02:19:35 -0000 Received: by vbbfk1 with SMTP id fk1so2122476vbb.30 for ; Sat, 19 Nov 2011 18:19:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=dO5iYYq+N8jfepg4Sh0kwjqzhlqjchm/NydNqagFwtI=; b=XjFP5GRzr9i+1871I253lB4Omvk61L9ReaqZaHjpe3LsxQ8Uec19JI6Yse+jEudbtf +rQQ0OkUu/i6fTlqhlh3t51KfBAfDHmxqa8cADr/7TRQ8IeYZXGC3xZZ1Dx3ibLBe9PL H2RJWx5e7uh8Pjo9KOsOuB9GPlem495Tdh4Y8= MIME-Version: 1.0 Received: by 10.52.65.14 with SMTP id t14mr9804775vds.47.1321755572665; Sat, 19 Nov 2011 18:19:32 -0800 (PST) Received: by 10.52.186.137 with HTTP; Sat, 19 Nov 2011 18:19:32 -0800 (PST) Received: by 10.52.186.137 with HTTP; Sat, 19 Nov 2011 18:19:32 -0800 (PST) In-Reply-To: References: Date: Sat, 19 Nov 2011 20:19:32 -0600 Message-ID: From: Scott Damron To: John Sherwood Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Run Mac OS as HVM guest on Macbook Pro X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1896243474282127352==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1896243474282127352== Content-Type: multipart/alternative; boundary=20cf307f3120637d8204b22133fe --20cf307f3120637d8204b22133fe Content-Type: text/plain; charset=ISO-8859-1 Your best bet is to use virtualbox for this, or parallels. On Nov 19, 2011 8:17 PM, "John Sherwood" wrote: > I just purchased an MBP, and having relied on Xen for virtualization on my > servers for a long time now, I'd like to try setting up Mac OS as a domU on > the laptop so that I can run other VMs under Xen to have real *nix > environments at all times for non-Mac OS development. I've been looking > around online, but haven't seen anything particularly recent about running > Mac OS as an HVM guest. To the best of my knowledge, this is legal, as I'm > running on Apple hardware. > > Apart from the mess of virtualizing Mac OS, I was also hoping someone > might be able to point me to any pre-compiled Xen kernels that will support > PCI passthrough and Broadcom BCM57765 NICs - 2.6.32-71 has support for the > ethernet driver, but I've most recently been using CentOS 6 with 2.6.32-46, > which doesn't support the NIC :( > > If anyone has experience or wants to get their hands dirty on this, I'm > sure it'll be a lot of fun once it's working :) > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --20cf307f3120637d8204b22133fe Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

Your best bet is to use virtualbox for this, or parallels.

On Nov 19, 2011 8:17 PM, "John Sherwood&quo= t; <jrs@vt.edu> wrote:
I just purchased an MBP, and having relied on Xen for virtualization on my = servers for a long time now, I'd like to try setting up Mac OS as a dom= U on the laptop so that I can run other VMs under Xen to have real *nix env= ironments at all times for non-Mac OS development. =A0I've been looking= around online, but haven't seen anything particularly recent about run= ning Mac OS as an HVM guest. =A0To the best of my knowledge, this is legal,= as I'm running on Apple hardware.

Apart from the mess of virtualizing Mac OS, I was also hopin= g someone might be able to point me to any pre-compiled Xen kernels that wi= ll support PCI passthrough and Broadcom BCM57765 NICs - 2.6.32-71 has suppo= rt for the ethernet driver, but I've most recently been using CentOS 6 = with 2.6.32-46, which doesn't support the NIC :(

If anyone has experience or wants to get their hands di= rty on this, I'm sure it'll be a lot of fun once it's working := )

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users
--20cf307f3120637d8204b22133fe-- --===============1896243474282127352== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1896243474282127352==-- From xen-users-bounces@lists.xensource.com Sun Nov 20 03:07:56 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 03:07:56 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRxje-0003sx-9b; Sun, 20 Nov 2011 03:06:26 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRxjc-0003ss-Vs for xen-users@lists.xensource.com; Sun, 20 Nov 2011 03:06:25 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-4.tower-21.messagelabs.com!1321758357!4922015!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13487 invoked from network); 20 Nov 2011 03:05:59 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-4.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 20 Nov 2011 03:05:59 -0000 Received: by iaby12 with SMTP id y12so7156919iab.30 for ; Sat, 19 Nov 2011 19:05:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=2Sd0qRzPS4DQndlI3HiEbAzmjy9WJ/T9RoEROhXdLSg=; b=w7zCndLoJ2xQI6/gZQ19uXKnqW7zGI+pUb1ktGnvTCQ6AfpM0EgfI1nyL0WSo2EJou uRrph/qp8bvPlmPlLomGdUR2GtCepeV/u5YO6peutY93OHPoj35wwguFMljmbaeERiHy qXfnFKeb3EMd4iQ9lwm300aFB04fFBHspQxOE= MIME-Version: 1.0 Received: by 10.42.161.69 with SMTP id s5mr7978785icx.23.1321758357332; Sat, 19 Nov 2011 19:05:57 -0800 (PST) Received: by 10.42.241.71 with HTTP; Sat, 19 Nov 2011 19:05:57 -0800 (PST) In-Reply-To: References: Date: Sat, 19 Nov 2011 22:05:57 -0500 X-Google-Sender-Auth: u6IqjedU-RfVgVLi4GmM5vTIuN0 Message-ID: From: John Sherwood To: Scott Damron Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Run Mac OS as HVM guest on Macbook Pro X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6465668401112871627==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6465668401112871627== Content-Type: multipart/alternative; boundary=90e6ba21242d5e271a04b221d99e --90e6ba21242d5e271a04b221d99e Content-Type: text/plain; charset=ISO-8859-1 Ideally, I'd like to be able to do some more interesting things that require having Mac OS as a domU. I agree that you are utterly correct about virtualbox and parallels being the best way in general to get *nix VMs running on a Mac though. On Sat, Nov 19, 2011 at 9:19 PM, Scott Damron wrote: > Your best bet is to use virtualbox for this, or parallels. > On Nov 19, 2011 8:17 PM, "John Sherwood" wrote: > >> I just purchased an MBP, and having relied on Xen for virtualization on >> my servers for a long time now, I'd like to try setting up Mac OS as a domU >> on the laptop so that I can run other VMs under Xen to have real *nix >> environments at all times for non-Mac OS development. I've been looking >> around online, but haven't seen anything particularly recent about running >> Mac OS as an HVM guest. To the best of my knowledge, this is legal, as I'm >> running on Apple hardware. >> >> Apart from the mess of virtualizing Mac OS, I was also hoping someone >> might be able to point me to any pre-compiled Xen kernels that will support >> PCI passthrough and Broadcom BCM57765 NICs - 2.6.32-71 has support for the >> ethernet driver, but I've most recently been using CentOS 6 with 2.6.32-46, >> which doesn't support the NIC :( >> >> If anyone has experience or wants to get their hands dirty on this, I'm >> sure it'll be a lot of fun once it's working :) >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > --90e6ba21242d5e271a04b221d99e Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Ideally, I'd like to be able to do som= e more interesting things that require having Mac OS as a domU.=A0 I agree = that you are utterly correct about virtualbox and parallels being the best = way in general to get *nix VMs running on a Mac though.

On Sat, Nov 19, 2011 at 9:19 PM, Scott= Damron <sdamron@= gmail.com> wrote:

Your best bet is to use virtualbox for this, or parallels.

On Nov 19, 2011 8:17 PM, = "John Sherwood" <jrs@vt.edu> wrote:
I just purchased an MBP, and having relied on Xen for virtualization on my = servers for a long time now, I'd like to try setting up Mac OS as a dom= U on the laptop so that I can run other VMs under Xen to have real *nix env= ironments at all times for non-Mac OS development. =A0I've been looking= around online, but haven't seen anything particularly recent about run= ning Mac OS as an HVM guest. =A0To the best of my knowledge, this is legal,= as I'm running on Apple hardware.

Apart from the mess of virtualizing Mac OS, I was also hopin= g someone might be able to point me to any pre-compiled Xen kernels that wi= ll support PCI passthrough and Broadcom BCM57765 NICs - 2.6.32-71 has suppo= rt for the ethernet driver, but I've most recently been using CentOS 6 = with 2.6.32-46, which doesn't support the NIC :(

If anyone has experience or wants to get their hands di= rty on this, I'm sure it'll be a lot of fun once it's working := )

_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users

--90e6ba21242d5e271a04b221d99e-- --===============6465668401112871627== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6465668401112871627==-- From xen-users-bounces@lists.xensource.com Sun Nov 20 03:07:56 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 03:07:56 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRxje-0003sx-9b; Sun, 20 Nov 2011 03:06:26 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRxjc-0003ss-Vs for xen-users@lists.xensource.com; Sun, 20 Nov 2011 03:06:25 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-4.tower-21.messagelabs.com!1321758357!4922015!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13487 invoked from network); 20 Nov 2011 03:05:59 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-4.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 20 Nov 2011 03:05:59 -0000 Received: by iaby12 with SMTP id y12so7156919iab.30 for ; Sat, 19 Nov 2011 19:05:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=2Sd0qRzPS4DQndlI3HiEbAzmjy9WJ/T9RoEROhXdLSg=; b=w7zCndLoJ2xQI6/gZQ19uXKnqW7zGI+pUb1ktGnvTCQ6AfpM0EgfI1nyL0WSo2EJou uRrph/qp8bvPlmPlLomGdUR2GtCepeV/u5YO6peutY93OHPoj35wwguFMljmbaeERiHy qXfnFKeb3EMd4iQ9lwm300aFB04fFBHspQxOE= MIME-Version: 1.0 Received: by 10.42.161.69 with SMTP id s5mr7978785icx.23.1321758357332; Sat, 19 Nov 2011 19:05:57 -0800 (PST) Received: by 10.42.241.71 with HTTP; Sat, 19 Nov 2011 19:05:57 -0800 (PST) In-Reply-To: References: Date: Sat, 19 Nov 2011 22:05:57 -0500 X-Google-Sender-Auth: u6IqjedU-RfVgVLi4GmM5vTIuN0 Message-ID: From: John Sherwood To: Scott Damron Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Run Mac OS as HVM guest on Macbook Pro X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6465668401112871627==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6465668401112871627== Content-Type: multipart/alternative; boundary=90e6ba21242d5e271a04b221d99e --90e6ba21242d5e271a04b221d99e Content-Type: text/plain; charset=ISO-8859-1 Ideally, I'd like to be able to do some more interesting things that require having Mac OS as a domU. I agree that you are utterly correct about virtualbox and parallels being the best way in general to get *nix VMs running on a Mac though. On Sat, Nov 19, 2011 at 9:19 PM, Scott Damron wrote: > Your best bet is to use virtualbox for this, or parallels. > On Nov 19, 2011 8:17 PM, "John Sherwood" wrote: > >> I just purchased an MBP, and having relied on Xen for virtualization on >> my servers for a long time now, I'd like to try setting up Mac OS as a domU >> on the laptop so that I can run other VMs under Xen to have real *nix >> environments at all times for non-Mac OS development. I've been looking >> around online, but haven't seen anything particularly recent about running >> Mac OS as an HVM guest. To the best of my knowledge, this is legal, as I'm >> running on Apple hardware. >> >> Apart from the mess of virtualizing Mac OS, I was also hoping someone >> might be able to point me to any pre-compiled Xen kernels that will support >> PCI passthrough and Broadcom BCM57765 NICs - 2.6.32-71 has support for the >> ethernet driver, but I've most recently been using CentOS 6 with 2.6.32-46, >> which doesn't support the NIC :( >> >> If anyone has experience or wants to get their hands dirty on this, I'm >> sure it'll be a lot of fun once it's working :) >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > --90e6ba21242d5e271a04b221d99e Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Ideally, I'd like to be able to do som= e more interesting things that require having Mac OS as a domU.=A0 I agree = that you are utterly correct about virtualbox and parallels being the best = way in general to get *nix VMs running on a Mac though.

On Sat, Nov 19, 2011 at 9:19 PM, Scott= Damron <sdamron@= gmail.com> wrote:

Your best bet is to use virtualbox for this, or parallels.

On Nov 19, 2011 8:17 PM, = "John Sherwood" <jrs@vt.edu> wrote:
I just purchased an MBP, and having relied on Xen for virtualization on my = servers for a long time now, I'd like to try setting up Mac OS as a dom= U on the laptop so that I can run other VMs under Xen to have real *nix env= ironments at all times for non-Mac OS development. =A0I've been looking= around online, but haven't seen anything particularly recent about run= ning Mac OS as an HVM guest. =A0To the best of my knowledge, this is legal,= as I'm running on Apple hardware.

Apart from the mess of virtualizing Mac OS, I was also hopin= g someone might be able to point me to any pre-compiled Xen kernels that wi= ll support PCI passthrough and Broadcom BCM57765 NICs - 2.6.32-71 has suppo= rt for the ethernet driver, but I've most recently been using CentOS 6 = with 2.6.32-46, which doesn't support the NIC :(

If anyone has experience or wants to get their hands di= rty on this, I'm sure it'll be a lot of fun once it's working := )

_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users

--90e6ba21242d5e271a04b221d99e-- --===============6465668401112871627== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6465668401112871627==-- From xen-users-bounces@lists.xensource.com Sun Nov 20 05:12:44 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 05:12:44 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRzgV-00056R-28; Sun, 20 Nov 2011 05:11:19 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRzgT-00056I-1c for xen-users@lists.xensource.com; Sun, 20 Nov 2011 05:11:17 +0000 X-Env-Sender: jxinpku@gmail.com X-Msg-Ref: server-3.tower-174.messagelabs.com!1321765848!2189830!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 26223 invoked from network); 20 Nov 2011 05:10:50 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-3.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 20 Nov 2011 05:10:50 -0000 Received: by ghbf1 with SMTP id f1so2942075ghb.30 for ; Sat, 19 Nov 2011 21:10:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=Tnt/qCb1lDh0EtU8h4Lg8+3YvsLC9C8IkFQApdI+DXU=; b=thEw/xeEHntICLw3VBlxQyesWXUtVsuT5OVmtk2i19AC1gcmZn08KQHmirFIEoi3as +tqqL7QGmZsl/uDTyXxHhgifo0O0sb3rwmRxC1JR03SAhfmNJPO9UgWJOcSNuk9/btoI WmQiRxYVJXYeMKUo4h6FAzR/ADCQzcGbUuXRw= MIME-Version: 1.0 Received: by 10.68.16.5 with SMTP id b5mr18830258pbd.95.1321765847979; Sat, 19 Nov 2011 21:10:47 -0800 (PST) Received: by 10.143.8.14 with HTTP; Sat, 19 Nov 2011 21:10:47 -0800 (PST) Date: Sun, 20 Nov 2011 00:10:47 -0500 Message-ID: From: Xin Jin To: xen-users@lists.xensource.com Subject: [Xen-users] problems with grant table in xen X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2875938556955851521==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2875938556955851521== Content-Type: multipart/alternative; boundary=bcaec5215f77d8568c04b22397e4 --bcaec5215f77d8568c04b22397e4 Content-Type: text/plain; charset=ISO-8859-1 Hi, I cannot get a shared page in domU. In a domU, I used the folloing code to grant a page to another domU. share_mem = (share_mem_desp *) __get_free_page(GFP_KERNEL); share_mem->gref = gnttab_grant_foreign_access(domid_remote, virt_to_mfn(share_mem), 0); In another domU, I used the folloing code to get the shared page. share_vmarea = alloc_vm_area(PAGE_SIZE); gnttab_set_map_op( &map_op, (unsigned long)share_vmarea->addr, GNTMAP_host_map, gref, domid_remote ); HYPERVISOR_grant_table_op( GNTTABOP_map_grant_ref, &map_op, 1 ); (While using the exactly same code to get the shared page in dom0, it woks all well. But it cannot work in domU.) In domU, when I use insmod to insert the kernel module, it cause kernel crash "Unable to handle kernel paging request at ffffc900000d800c". I use Xen 4.1.2 and fedora 14 ( linux 3.1.0 both for dom0 and domU ). Can anyone help me? Thanks! --bcaec5215f77d8568c04b22397e4 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi, I canno= t get a shared page in domU.

In= a domU, I used the folloing code to grant a page to another domU.
share_mem =3D (share_mem_desp *) __get_fre= e_page(GFP_KERNEL);
share_mem->gre= f =3D gnttab_grant_foreign_access(domid_remote, virt_to_mfn(share_mem), 0);=

In another domU, I used the folloing code to get the shared page.
share_vmarea =3D alloc_vm_area(PAGE_SIZE= );
gnttab_set_map_op( &map_op, (unsigned long)share_vmarea->addr, = GNTMAP_host_map, gref, domid_remote );
HYPERVISOR_grant_table_op(= GNTTABOP_map_grant_ref, &map_op, 1 );
(While using the exactly same code to get the shared page in dom0, it woks = all well. But it cannot work in domU.)
In domU, = when I use insmod to insert the kernel module, it cause kernel crash "= Unable to handle kernel paging request at ffffc900000d800c".

I use Xen 4.1.2 and fedora 14 ( linux 3.1.0 both for dom0 and domU ).


Thanks!

--bcaec5215f77d8568c04b22397e4-- --===============2875938556955851521== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2875938556955851521==-- From xen-users-bounces@lists.xensource.com Sun Nov 20 05:12:44 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 05:12:44 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRzgV-00056R-28; Sun, 20 Nov 2011 05:11:19 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRzgT-00056I-1c for xen-users@lists.xensource.com; Sun, 20 Nov 2011 05:11:17 +0000 X-Env-Sender: jxinpku@gmail.com X-Msg-Ref: server-3.tower-174.messagelabs.com!1321765848!2189830!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 26223 invoked from network); 20 Nov 2011 05:10:50 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-3.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 20 Nov 2011 05:10:50 -0000 Received: by ghbf1 with SMTP id f1so2942075ghb.30 for ; Sat, 19 Nov 2011 21:10:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=Tnt/qCb1lDh0EtU8h4Lg8+3YvsLC9C8IkFQApdI+DXU=; b=thEw/xeEHntICLw3VBlxQyesWXUtVsuT5OVmtk2i19AC1gcmZn08KQHmirFIEoi3as +tqqL7QGmZsl/uDTyXxHhgifo0O0sb3rwmRxC1JR03SAhfmNJPO9UgWJOcSNuk9/btoI WmQiRxYVJXYeMKUo4h6FAzR/ADCQzcGbUuXRw= MIME-Version: 1.0 Received: by 10.68.16.5 with SMTP id b5mr18830258pbd.95.1321765847979; Sat, 19 Nov 2011 21:10:47 -0800 (PST) Received: by 10.143.8.14 with HTTP; Sat, 19 Nov 2011 21:10:47 -0800 (PST) Date: Sun, 20 Nov 2011 00:10:47 -0500 Message-ID: From: Xin Jin To: xen-users@lists.xensource.com Subject: [Xen-users] problems with grant table in xen X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2875938556955851521==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2875938556955851521== Content-Type: multipart/alternative; boundary=bcaec5215f77d8568c04b22397e4 --bcaec5215f77d8568c04b22397e4 Content-Type: text/plain; charset=ISO-8859-1 Hi, I cannot get a shared page in domU. In a domU, I used the folloing code to grant a page to another domU. share_mem = (share_mem_desp *) __get_free_page(GFP_KERNEL); share_mem->gref = gnttab_grant_foreign_access(domid_remote, virt_to_mfn(share_mem), 0); In another domU, I used the folloing code to get the shared page. share_vmarea = alloc_vm_area(PAGE_SIZE); gnttab_set_map_op( &map_op, (unsigned long)share_vmarea->addr, GNTMAP_host_map, gref, domid_remote ); HYPERVISOR_grant_table_op( GNTTABOP_map_grant_ref, &map_op, 1 ); (While using the exactly same code to get the shared page in dom0, it woks all well. But it cannot work in domU.) In domU, when I use insmod to insert the kernel module, it cause kernel crash "Unable to handle kernel paging request at ffffc900000d800c". I use Xen 4.1.2 and fedora 14 ( linux 3.1.0 both for dom0 and domU ). Can anyone help me? Thanks! --bcaec5215f77d8568c04b22397e4 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi, I canno= t get a shared page in domU.

In= a domU, I used the folloing code to grant a page to another domU.
share_mem =3D (share_mem_desp *) __get_fre= e_page(GFP_KERNEL);
share_mem->gre= f =3D gnttab_grant_foreign_access(domid_remote, virt_to_mfn(share_mem), 0);=

In another domU, I used the folloing code to get the shared page.
share_vmarea =3D alloc_vm_area(PAGE_SIZE= );
gnttab_set_map_op( &map_op, (unsigned long)share_vmarea->addr, = GNTMAP_host_map, gref, domid_remote );
HYPERVISOR_grant_table_op(= GNTTABOP_map_grant_ref, &map_op, 1 );
(While using the exactly same code to get the shared page in dom0, it woks = all well. But it cannot work in domU.)
In domU, = when I use insmod to insert the kernel module, it cause kernel crash "= Unable to handle kernel paging request at ffffc900000d800c".

I use Xen 4.1.2 and fedora 14 ( linux 3.1.0 both for dom0 and domU ).


Thanks!

--bcaec5215f77d8568c04b22397e4-- --===============2875938556955851521== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2875938556955851521==-- From xen-users-bounces@lists.xensource.com Sun Nov 20 09:48:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 09:48:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RS3yk-0006xf-DZ; Sun, 20 Nov 2011 09:46:26 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RS3yi-0006xa-IT for xen-users@lists.xensource.com; Sun, 20 Nov 2011 09:46:24 +0000 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-12.tower-216.messagelabs.com!1321782357!4240422!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17427 invoked from network); 20 Nov 2011 09:45:58 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-12.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 20 Nov 2011 09:45:58 -0000 Received: by vbbfk1 with SMTP id fk1so2316632vbb.30 for ; Sun, 20 Nov 2011 01:45:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=/zyKcbLt86Sk1/ic5oPqnFTJ8t/b+57ecR5jOFOCrmU=; b=sZZxO1JkAvnIH/nzWlTmfZNXMoR38Dv/VS9h1rgtEdelJ4pKk4ktvL1mUJZ7YFsrGw n84K1fEIFYV/2JHo3UhKhtPzxPtCTEO6EmQmAQkp1qhElrmBGX8zFl5ov2eIsJJbUlNt BCpOrWul8OEYqJRzLko8aG0EdTuRJZ2Fi/XUY= Received: by 10.52.33.143 with SMTP id r15mr10820232vdi.22.1321782357129; Sun, 20 Nov 2011 01:45:57 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.185.231 with HTTP; Sun, 20 Nov 2011 01:45:36 -0800 (PST) In-Reply-To: <4439873.M9Tvx5un4H@dell4550> References: <7877809.94pu0BOf0I@dell4550> <36712324.BQiIIbzIUU@dell4550> <4439873.M9Tvx5un4H@dell4550> From: Flavio Date: Sun, 20 Nov 2011 10:45:36 +0100 Message-ID: To: jim burns Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 20 November 2011 02:14, jim burns wrote: > Hi Flavio. I want to try a couple of more things. Hi Jim! No problem! > rcxdm stop > (check with 'ps a -H' to make sure that all instances of kdm/gdm and their > child processes (the indented ones under kdm or gdm in the 'ps' listing) are > killed) done > rmmod cirrusfb > modprobe cirrusfb > rcxdm start > (log out of your shell window) done > > If this doesn't help, there is one more thing I haven't looked at yet. No, the resolution is the same. > Post > the contents of 'gunzip -c /boot/initrd-2.6.37.1-1.2-desktop|cpio -tv', http://pastebin.com/46X2MyUD > and > then 'more `ls /etc/udev/rules.d/*|grep -v sane` /etc/modprobe.d/*'. Thanx. http://pastebin.com/f2GSspNu Thanks a lot Jim, -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sun Nov 20 09:48:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 09:48:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RS3yk-0006xf-DZ; Sun, 20 Nov 2011 09:46:26 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RS3yi-0006xa-IT for xen-users@lists.xensource.com; Sun, 20 Nov 2011 09:46:24 +0000 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-12.tower-216.messagelabs.com!1321782357!4240422!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17427 invoked from network); 20 Nov 2011 09:45:58 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-12.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 20 Nov 2011 09:45:58 -0000 Received: by vbbfk1 with SMTP id fk1so2316632vbb.30 for ; Sun, 20 Nov 2011 01:45:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=/zyKcbLt86Sk1/ic5oPqnFTJ8t/b+57ecR5jOFOCrmU=; b=sZZxO1JkAvnIH/nzWlTmfZNXMoR38Dv/VS9h1rgtEdelJ4pKk4ktvL1mUJZ7YFsrGw n84K1fEIFYV/2JHo3UhKhtPzxPtCTEO6EmQmAQkp1qhElrmBGX8zFl5ov2eIsJJbUlNt BCpOrWul8OEYqJRzLko8aG0EdTuRJZ2Fi/XUY= Received: by 10.52.33.143 with SMTP id r15mr10820232vdi.22.1321782357129; Sun, 20 Nov 2011 01:45:57 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.185.231 with HTTP; Sun, 20 Nov 2011 01:45:36 -0800 (PST) In-Reply-To: <4439873.M9Tvx5un4H@dell4550> References: <7877809.94pu0BOf0I@dell4550> <36712324.BQiIIbzIUU@dell4550> <4439873.M9Tvx5un4H@dell4550> From: Flavio Date: Sun, 20 Nov 2011 10:45:36 +0100 Message-ID: To: jim burns Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 20 November 2011 02:14, jim burns wrote: > Hi Flavio. I want to try a couple of more things. Hi Jim! No problem! > rcxdm stop > (check with 'ps a -H' to make sure that all instances of kdm/gdm and their > child processes (the indented ones under kdm or gdm in the 'ps' listing) are > killed) done > rmmod cirrusfb > modprobe cirrusfb > rcxdm start > (log out of your shell window) done > > If this doesn't help, there is one more thing I haven't looked at yet. No, the resolution is the same. > Post > the contents of 'gunzip -c /boot/initrd-2.6.37.1-1.2-desktop|cpio -tv', http://pastebin.com/46X2MyUD > and > then 'more `ls /etc/udev/rules.d/*|grep -v sane` /etc/modprobe.d/*'. Thanx. http://pastebin.com/f2GSspNu Thanks a lot Jim, -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sun Nov 20 23:24:11 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 23:24:11 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSGiC-0000CQ-OM; Sun, 20 Nov 2011 23:22:12 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSGiB-0000CK-9Y for xen-users@lists.xensource.com; Sun, 20 Nov 2011 23:22:11 +0000 X-Env-Sender: ady@mikesnet.ro X-Msg-Ref: server-13.tower-27.messagelabs.com!1321831290!49024575!1 X-Originating-IP: [78.46.222.131] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30113 invoked from network); 20 Nov 2011 23:21:30 -0000 Received: from www001.mikesnet.ro (HELO www001.mikesnet.ro) (78.46.222.131) by server-13.tower-27.messagelabs.com with SMTP; 20 Nov 2011 23:21:30 -0000 Received: from localhost (localhost [127.0.0.1]) by www001.mikesnet.ro (Postfix) with ESMTP id EF8273C8CA for ; Sun, 20 Nov 2011 23:21:48 +0000 (GMT) Received: from www001.mikesnet.ro ([127.0.0.1]) by localhost (www001.mikesnet.ro [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id FGjXo9t6rULP for ; Sun, 20 Nov 2011 23:21:48 +0000 (GMT) Received: from [172.16.0.13] (unknown [109.99.39.202]) by www001.mikesnet.ro (Postfix) with ESMTPA for ; Sun, 20 Nov 2011 23:21:48 +0000 (GMT) Message-ID: <4EC98B8B.5060006@mikesnet.ro> Date: Mon, 21 Nov 2011 01:21:47 +0200 From: Ady Deac User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20111010 Icedove/3.1.15 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4EC7DB2F.3080506@gmail.com> In-Reply-To: <4EC7DB2F.3080506@gmail.com> Subject: Re: [Xen-users] USB Pass through X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3663646152131655052==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============3663646152131655052== Content-Type: multipart/alternative; boundary="------------080105020205050302050602" This is a multi-part message in MIME format. --------------080105020205050302050602 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi, If it's a dongle, why don't you use it as an drive in your domU (say xvdb?). You need to simply add an disk definition for the whole drive. Eg: 'phy:disk/by-id/you-USB-dongle,xvdb,w' Hope this helps. Regards! On 19.11.2011 18:37, Sasan Rose wrote: > > Hello, > > I'm trying to add a USB dongle to my domU. I searched a lot and found > an instruction (http://wiki.xen.org/xenwiki/XenUSBPassthrough.html). I > added followings to domU's cfg file: > > usb = 1 > usbdevice = 'host:0925:1234' > > But when i create my domU lsusb still doesn't show anything at all and > the device isn't present in /dev. I found a solution to this problem > in a mailing list and i added the following to my /etc/fstab > > /sys/bus/usb/drivers /proc/bus/usb usbfs > devgid=0,devmode=664 0 0 > > but still no luck. I'm using xen 3.2.1 so i guess it's my only option > and i can't upgrade to xen 3.4 easily because it's a production > server. I also tried PCI Passthrough but my host which is debian > lenny, doesn't have pciback module and I had no success in loading > that module. Any Ideas? > > xen version = 3.2.1 > host = Debian (5.0.3) > guest = Debian (5.0.9) > > -- > Best Regards > Sasan Rose > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --------------080105020205050302050602 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit Hi,

If it's a dongle, why don't you use it as an drive in your domU (say xvdb?). You need to simply add an disk definition for the whole drive.

Eg: 'phy:disk/by-id/you-USB-dongle,xvdb,w'

Hope this helps.

Regards!

On 19.11.2011 18:37, Sasan Rose wrote:

Hello,

I'm trying to add a USB dongle to my domU. I searched a lot and found an instruction (http://wiki.xen.org/xenwiki/XenUSBPassthrough.html). I added followings to domU's cfg file:

usb = 1
usbdevice = 'host:0925:1234'

But when i create my domU lsusb still doesn't show anything at all and the device isn't present in /dev. I found a solution to this problem in a mailing list and i added the following to my /etc/fstab

/sys/bus/usb/drivers  /proc/bus/usb       usbfs      devgid=0,devmode=664  0 0

but still no luck. I'm using xen 3.2.1 so i guess it's my only option and i can't upgrade to xen 3.4 easily because it's a production server. I also tried PCI Passthrough but my host which is debian lenny, doesn't have pciback module and I had no success in loading that module. Any Ideas?

xen version = 3.2.1
host = Debian (5.0.3)
guest = Debian (5.0.9)

-- 
Best Regards
Sasan Rose

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
--------------080105020205050302050602-- --===============3663646152131655052== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3663646152131655052==-- From xen-users-bounces@lists.xensource.com Sun Nov 20 23:24:11 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 23:24:11 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSGiC-0000CQ-OM; Sun, 20 Nov 2011 23:22:12 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSGiB-0000CK-9Y for xen-users@lists.xensource.com; Sun, 20 Nov 2011 23:22:11 +0000 X-Env-Sender: ady@mikesnet.ro X-Msg-Ref: server-13.tower-27.messagelabs.com!1321831290!49024575!1 X-Originating-IP: [78.46.222.131] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30113 invoked from network); 20 Nov 2011 23:21:30 -0000 Received: from www001.mikesnet.ro (HELO www001.mikesnet.ro) (78.46.222.131) by server-13.tower-27.messagelabs.com with SMTP; 20 Nov 2011 23:21:30 -0000 Received: from localhost (localhost [127.0.0.1]) by www001.mikesnet.ro (Postfix) with ESMTP id EF8273C8CA for ; Sun, 20 Nov 2011 23:21:48 +0000 (GMT) Received: from www001.mikesnet.ro ([127.0.0.1]) by localhost (www001.mikesnet.ro [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id FGjXo9t6rULP for ; Sun, 20 Nov 2011 23:21:48 +0000 (GMT) Received: from [172.16.0.13] (unknown [109.99.39.202]) by www001.mikesnet.ro (Postfix) with ESMTPA for ; Sun, 20 Nov 2011 23:21:48 +0000 (GMT) Message-ID: <4EC98B8B.5060006@mikesnet.ro> Date: Mon, 21 Nov 2011 01:21:47 +0200 From: Ady Deac User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20111010 Icedove/3.1.15 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4EC7DB2F.3080506@gmail.com> In-Reply-To: <4EC7DB2F.3080506@gmail.com> Subject: Re: [Xen-users] USB Pass through X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3663646152131655052==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============3663646152131655052== Content-Type: multipart/alternative; boundary="------------080105020205050302050602" This is a multi-part message in MIME format. --------------080105020205050302050602 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi, If it's a dongle, why don't you use it as an drive in your domU (say xvdb?). You need to simply add an disk definition for the whole drive. Eg: 'phy:disk/by-id/you-USB-dongle,xvdb,w' Hope this helps. Regards! On 19.11.2011 18:37, Sasan Rose wrote: > > Hello, > > I'm trying to add a USB dongle to my domU. I searched a lot and found > an instruction (http://wiki.xen.org/xenwiki/XenUSBPassthrough.html). I > added followings to domU's cfg file: > > usb = 1 > usbdevice = 'host:0925:1234' > > But when i create my domU lsusb still doesn't show anything at all and > the device isn't present in /dev. I found a solution to this problem > in a mailing list and i added the following to my /etc/fstab > > /sys/bus/usb/drivers /proc/bus/usb usbfs > devgid=0,devmode=664 0 0 > > but still no luck. I'm using xen 3.2.1 so i guess it's my only option > and i can't upgrade to xen 3.4 easily because it's a production > server. I also tried PCI Passthrough but my host which is debian > lenny, doesn't have pciback module and I had no success in loading > that module. Any Ideas? > > xen version = 3.2.1 > host = Debian (5.0.3) > guest = Debian (5.0.9) > > -- > Best Regards > Sasan Rose > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --------------080105020205050302050602 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit Hi,

If it's a dongle, why don't you use it as an drive in your domU (say xvdb?). You need to simply add an disk definition for the whole drive.

Eg: 'phy:disk/by-id/you-USB-dongle,xvdb,w'

Hope this helps.

Regards!

On 19.11.2011 18:37, Sasan Rose wrote:

Hello,

I'm trying to add a USB dongle to my domU. I searched a lot and found an instruction (http://wiki.xen.org/xenwiki/XenUSBPassthrough.html). I added followings to domU's cfg file:

usb = 1
usbdevice = 'host:0925:1234'

But when i create my domU lsusb still doesn't show anything at all and the device isn't present in /dev. I found a solution to this problem in a mailing list and i added the following to my /etc/fstab

/sys/bus/usb/drivers  /proc/bus/usb       usbfs      devgid=0,devmode=664  0 0

but still no luck. I'm using xen 3.2.1 so i guess it's my only option and i can't upgrade to xen 3.4 easily because it's a production server. I also tried PCI Passthrough but my host which is debian lenny, doesn't have pciback module and I had no success in loading that module. Any Ideas?

xen version = 3.2.1
host = Debian (5.0.3)
guest = Debian (5.0.9)

-- 
Best Regards
Sasan Rose

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
--------------080105020205050302050602-- --===============3663646152131655052== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3663646152131655052==-- From xen-users-bounces@lists.xensource.com Sun Nov 20 23:33:24 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 23:33:24 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSGrZ-0000UB-FJ; Sun, 20 Nov 2011 23:31:53 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSGrY-0000Tz-Jb for xen-users@lists.xensource.com; Sun, 20 Nov 2011 23:31:52 +0000 X-Env-Sender: jim_burn@bellsouth.net X-Msg-Ref: server-3.tower-174.messagelabs.com!1321831885!2257188!1 X-Originating-IP: [66.94.236.27] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13913 invoked from network); 20 Nov 2011 23:31:25 -0000 Received: from nm1-vm0.access.bullet.mail.mud.yahoo.com (HELO nm1-vm0.access.bullet.mail.mud.yahoo.com) (66.94.236.27) by server-3.tower-174.messagelabs.com with SMTP; 20 Nov 2011 23:31:25 -0000 Received: from [66.94.237.196] by nm1.access.bullet.mail.mud.yahoo.com with NNFMP; 20 Nov 2011 23:31:24 -0000 Received: from [66.94.237.108] by tm7.access.bullet.mail.mud.yahoo.com with NNFMP; 20 Nov 2011 23:31:24 -0000 Received: from [127.0.0.1] by omp1013.access.mail.mud.yahoo.com with NNFMP; 20 Nov 2011 23:31:24 -0000 X-Yahoo-Newman-Id: 887533.17489.bm@omp1013.access.mail.mud.yahoo.com Received: (qmail 53596 invoked from network); 20 Nov 2011 23:31:24 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1321831884; bh=ITg2cV2o951nKb9EajyqjxA+RFIyyy8kbf5ZINUjogg=; h=X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:From:To:Cc:Subject:Date:Message-ID:User-Agent:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type; b=RpHhRLqwi9dnU7AziZzm9nRE+Ohwz6AMBVHcp2curWm0PZyov0MkpruLlOh6xVn+8HbME3V3fuEc2OYMT3otlS8uJfUwglsj5YDFDFgW1JoEv9vGr5BQugvD3kzBPz0FxEyp7W8eKAIEgNPPr32wpK8JV7FKx0fsNj3MfLlXcCc= X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: DCfWBZIVM1mi0lO2DdmxI3CNreesBq6ehWb7uX2Pp5iBi1r 65uCrsJYgGT_pwKnSYMl6tuAUT1Sf1cm96izcpAhSwI0aCWi.ncCp92aGGo1 jkq4uRGpISheXnD0.cTU47LxkPfBpX5hsptiJDpWbaFpDRWBNqbLDHsVqRnm VLNhoVI.Au659.FbzjAYGvSg8zadz90nq8VYUaCgjhuLhkrAfCnRHMpoVL5d bUTpprpMqjSo58xf0TeKbM3l6pfnDwIaphsjekuTO_HVviOI5JKygP1IDwZn 93WDte1KPny20zJGKYkZa.q8ugzQh7ZGqmZe8GcLetdupLC8uQe.Hm4yBshf o7zBSNPnJn_7615lD89lEuC0BPgekslUsKnh256PepgSQsgtl_koP8yXEeFr c18ga9CYfkQR00yNFZcFW.xsHNOA7oc8tNuSJFZDg99kIonfS3rAxJd3AaTp 1Loi4aqZz X-Yahoo-SMTP: g0AhWW2swBA2djJKuhuwxPlPqLrHlDrycdPnfR9kZNrpKCA- Received: from dell4550.localnet (jim_burn@72.145.175.45 with plain) by smtp110.sbc.mail.mud.yahoo.com with SMTP; 20 Nov 2011 15:31:24 -0800 PST From: jim burns To: Flavio Date: Sun, 20 Nov 2011 18:31:12 -0500 Message-ID: <1600880.ETEzE0aHMn@dell4550> User-Agent: KMail/4.7.3 (Linux/2.6.37.6-0.9-default; KDE/4.7.3; i686; ; ) In-Reply-To: References: <7877809.94pu0BOf0I@dell4550> <4439873.M9Tvx5un4H@dell4550> MIME-Version: 1.0 Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Sun November 20 2011, 10:45:36 AM, Flavio wrote: > On 20 November 2011 02:14, jim burns wrote: > > Hi Flavio. I want to try a couple of more things. > > Hi Jim! No problem! > > > rcxdm stop > > (check with 'ps a -H' to make sure that all instances of kdm/gdm and > > their child processes (the indented ones under kdm or gdm in the 'ps' > > listing) are killed) > > done Sorry - that should have been 'ps a -HA', to include ALL processes. What I wrote would only give you processes with a tty or pty - in other words, desktop or shell programs. > > rmmod cirrusfb > > modprobe cirrusfb > > rcxdm start > > (log out of your shell window) > > done > > > If this doesn't help, there is one more thing I haven't looked at yet. > > No, the resolution is the same. Should have been explicit, but we are back to using the cirrus driver, right? (stdvga=0). If either of these two conditions were not met (stdvga=0, ps a - HA), pls rerun. Also, see if any thing new shows up in /var/log/messages during this test. And I'm assuming you actually tried to change the resolution. > > Post > > the contents of 'gunzip -c /boot/initrd-2.6.37.1-1.2-desktop|cpio -tv', > > http://pastebin.com/46X2MyUD > > > and > > then 'more `ls /etc/udev/rules.d/*|grep -v sane` /etc/modprobe.d/*'. > > Thanx. > http://pastebin.com/f2GSspNu Ok, nothing here. Let me see the contents of /etc/X11/xorg.conf. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sun Nov 20 23:33:24 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 20 Nov 2011 23:33:24 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSGrZ-0000UB-FJ; Sun, 20 Nov 2011 23:31:53 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSGrY-0000Tz-Jb for xen-users@lists.xensource.com; Sun, 20 Nov 2011 23:31:52 +0000 X-Env-Sender: jim_burn@bellsouth.net X-Msg-Ref: server-3.tower-174.messagelabs.com!1321831885!2257188!1 X-Originating-IP: [66.94.236.27] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13913 invoked from network); 20 Nov 2011 23:31:25 -0000 Received: from nm1-vm0.access.bullet.mail.mud.yahoo.com (HELO nm1-vm0.access.bullet.mail.mud.yahoo.com) (66.94.236.27) by server-3.tower-174.messagelabs.com with SMTP; 20 Nov 2011 23:31:25 -0000 Received: from [66.94.237.196] by nm1.access.bullet.mail.mud.yahoo.com with NNFMP; 20 Nov 2011 23:31:24 -0000 Received: from [66.94.237.108] by tm7.access.bullet.mail.mud.yahoo.com with NNFMP; 20 Nov 2011 23:31:24 -0000 Received: from [127.0.0.1] by omp1013.access.mail.mud.yahoo.com with NNFMP; 20 Nov 2011 23:31:24 -0000 X-Yahoo-Newman-Id: 887533.17489.bm@omp1013.access.mail.mud.yahoo.com Received: (qmail 53596 invoked from network); 20 Nov 2011 23:31:24 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1321831884; bh=ITg2cV2o951nKb9EajyqjxA+RFIyyy8kbf5ZINUjogg=; h=X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:From:To:Cc:Subject:Date:Message-ID:User-Agent:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type; b=RpHhRLqwi9dnU7AziZzm9nRE+Ohwz6AMBVHcp2curWm0PZyov0MkpruLlOh6xVn+8HbME3V3fuEc2OYMT3otlS8uJfUwglsj5YDFDFgW1JoEv9vGr5BQugvD3kzBPz0FxEyp7W8eKAIEgNPPr32wpK8JV7FKx0fsNj3MfLlXcCc= X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: DCfWBZIVM1mi0lO2DdmxI3CNreesBq6ehWb7uX2Pp5iBi1r 65uCrsJYgGT_pwKnSYMl6tuAUT1Sf1cm96izcpAhSwI0aCWi.ncCp92aGGo1 jkq4uRGpISheXnD0.cTU47LxkPfBpX5hsptiJDpWbaFpDRWBNqbLDHsVqRnm VLNhoVI.Au659.FbzjAYGvSg8zadz90nq8VYUaCgjhuLhkrAfCnRHMpoVL5d bUTpprpMqjSo58xf0TeKbM3l6pfnDwIaphsjekuTO_HVviOI5JKygP1IDwZn 93WDte1KPny20zJGKYkZa.q8ugzQh7ZGqmZe8GcLetdupLC8uQe.Hm4yBshf o7zBSNPnJn_7615lD89lEuC0BPgekslUsKnh256PepgSQsgtl_koP8yXEeFr c18ga9CYfkQR00yNFZcFW.xsHNOA7oc8tNuSJFZDg99kIonfS3rAxJd3AaTp 1Loi4aqZz X-Yahoo-SMTP: g0AhWW2swBA2djJKuhuwxPlPqLrHlDrycdPnfR9kZNrpKCA- Received: from dell4550.localnet (jim_burn@72.145.175.45 with plain) by smtp110.sbc.mail.mud.yahoo.com with SMTP; 20 Nov 2011 15:31:24 -0800 PST From: jim burns To: Flavio Date: Sun, 20 Nov 2011 18:31:12 -0500 Message-ID: <1600880.ETEzE0aHMn@dell4550> User-Agent: KMail/4.7.3 (Linux/2.6.37.6-0.9-default; KDE/4.7.3; i686; ; ) In-Reply-To: References: <7877809.94pu0BOf0I@dell4550> <4439873.M9Tvx5un4H@dell4550> MIME-Version: 1.0 Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Sun November 20 2011, 10:45:36 AM, Flavio wrote: > On 20 November 2011 02:14, jim burns wrote: > > Hi Flavio. I want to try a couple of more things. > > Hi Jim! No problem! > > > rcxdm stop > > (check with 'ps a -H' to make sure that all instances of kdm/gdm and > > their child processes (the indented ones under kdm or gdm in the 'ps' > > listing) are killed) > > done Sorry - that should have been 'ps a -HA', to include ALL processes. What I wrote would only give you processes with a tty or pty - in other words, desktop or shell programs. > > rmmod cirrusfb > > modprobe cirrusfb > > rcxdm start > > (log out of your shell window) > > done > > > If this doesn't help, there is one more thing I haven't looked at yet. > > No, the resolution is the same. Should have been explicit, but we are back to using the cirrus driver, right? (stdvga=0). If either of these two conditions were not met (stdvga=0, ps a - HA), pls rerun. Also, see if any thing new shows up in /var/log/messages during this test. And I'm assuming you actually tried to change the resolution. > > Post > > the contents of 'gunzip -c /boot/initrd-2.6.37.1-1.2-desktop|cpio -tv', > > http://pastebin.com/46X2MyUD > > > and > > then 'more `ls /etc/udev/rules.d/*|grep -v sane` /etc/modprobe.d/*'. > > Thanx. > http://pastebin.com/f2GSspNu Ok, nothing here. Let me see the contents of /etc/X11/xorg.conf. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 00:03:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 00:03:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSHKK-0001Di-Vq; Mon, 21 Nov 2011 00:01:36 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSHKI-0001Dc-PF for xen-users@lists.xensource.com; Mon, 21 Nov 2011 00:01:35 +0000 X-Env-Sender: jim_burn@bellsouth.net X-Msg-Ref: server-5.tower-27.messagelabs.com!1321833640!53848983!1 X-Originating-IP: [98.139.44.168] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25057 invoked from network); 21 Nov 2011 00:00:41 -0000 Received: from nm17-vm0.access.bullet.mail.sp2.yahoo.com (HELO nm17-vm0.access.bullet.mail.sp2.yahoo.com) (98.139.44.168) by server-5.tower-27.messagelabs.com with SMTP; 21 Nov 2011 00:00:41 -0000 Received: from [98.139.44.102] by nm17.access.bullet.mail.sp2.yahoo.com with NNFMP; 21 Nov 2011 00:01:11 -0000 Received: from [98.139.44.89] by tm7.access.bullet.mail.sp2.yahoo.com with NNFMP; 21 Nov 2011 00:01:11 -0000 Received: from [127.0.0.1] by omp1026.access.mail.sp2.yahoo.com with NNFMP; 21 Nov 2011 00:01:11 -0000 X-Yahoo-Newman-Id: 877200.11716.bm@omp1026.access.mail.sp2.yahoo.com Received: (qmail 89290 invoked from network); 21 Nov 2011 00:01:11 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1321833671; bh=PYELQoqRkx5nHcuckLhh3qhCSa1Gf59yH37NgO90Opo=; h=X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:From:To:Cc:Subject:Date:Message-ID:User-Agent:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type; b=q2/xGf1oA9vN/4WI/c3xdrlNeAlb3wn3WAinbbkErtvvsTZkuVtgKM7l+f4dJXF6hVOlWsKurHTtOitRJCsSxVpcUyEiLNcRiXVLvLizVHtoMqt8CQ0q2aHYFFMt6DibMD8Yqees344PzNQOUcua4nmutBR55eCuVYbbTmitUiU= X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: Q4Ioz7kVM1nVGK7yUy7XErplWiIVTwjFjTXtNz8lVuD2bmZ edfwytNb5.6JSWtgmMwTPmHHkyID7_KU7JKpjncnQpS4LmFCFToWc_pAYYa3 TaFAOe57ICbOF14jbmnUoxRRKg.Not2ne2iQZZCMbJeAiCo6gtlzUGQdRHDI V5gAyXOPQLgMf09HWaZ4YgGDOt2iEKG3h.rPgM19t7HhlOWsZW4B18m3hvqR x.GiSB4LuYfIvgfh51sSe4hOL_0UfZKq3j5gk3AEymrhHMiWso4tXkbt3rw4 MGLqZf00Ni_9..CbAj_8uI5X_eIICwDFFY6o3Dls15yHSOpr_3ENrbTNrB3g 0eFHQQAZ1XCBjRL2lNencTuad_1Fd64LCmeoxNDi1y0eLDISDhxErma7Js5N 1gsiMQGNoD8LX9C7VktBU1OIJ2tXu2hRhchma9YmdMQXxpm0f9Zf5fN9wvAd bAe25X.wt X-Yahoo-SMTP: g0AhWW2swBA2djJKuhuwxPlPqLrHlDrycdPnfR9kZNrpKCA- Received: from dell4550.localnet (jim_burn@72.145.175.45 with plain) by smtp107.sbc.mail.gq1.yahoo.com with SMTP; 20 Nov 2011 16:01:10 -0800 PST From: jim burns To: Jan Beulich , xen-devel@lists.xensource.com Date: Sun, 20 Nov 2011 19:01:03 -0500 Message-ID: <2050647.nVkWu3Gdog@dell4550> User-Agent: KMail/4.7.3 (Linux/2.6.37.6-0.9-default; KDE/4.7.3; i686; ; ) In-Reply-To: <4EC4E44002000078000617F9@nat28.tlf.novell.com> References: <7877809.94pu0BOf0I@dell4550> <1474452.Ubr0mjN0Wq@dell4550> <4EC4E44002000078000617F9@nat28.tlf.novell.com> MIME-Version: 1.0 Cc: Flavio , xen-users@lists.xensource.com, Pasi =?ISO-8859-1?Q?K=E4rkk=E4inen?= , "Fajar A. Nugraha" Subject: Re: [Xen-users] [Xen-devel] BAR 0: cirrusfb load errors prevent hvm domu from getting resolutions above 800x600 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Thu November 17 2011, 9:38:56 AM, Jan Beulich wrote: > >>> On 17.11.11 at 09:31, jim burns wrote: > > On Thu November 17 2011, 8:10:08 AM, Jan Beulich wrote: > >> >>> On 17.11.11 at 00:28, jim burns wrote: > >> Sounds more like a kernel problem. > >> > >> > <4>[ 0.629101] vesafb: cannot reserve video memory at > >> > 0xf0000000 > >> > >> This doesn't tell what component did the reservation before this > >> point, > >> but that's what he/you will need to find out. And then compare with > >> the cirrusfb case. > > > > I thought that's what this meant: > > > > [ 0.667812] vesafb: framebuffer at 0xf0000000, mapped to > > 0xffffc90000580000, using 1875k, total 4096k > > > > Looks like vesafb reserved it. > > No - the absence of the former message means it reserved it. But its > presence does not provide information on what, in that case, managed > to reserve it before. But that's what you want to hunt down. Oops - didn't catch this right away. The 'cannot reserve video memory' message (and all messages in my post that have in front) is actually from the bare metal case that worked (with radeon). No such message occurs in the cirrus case. I generated the cirrus case extract by searching dmesg for anything about '0000:00:02.0', 'cirrus', 'vga', or 'vesa'. > >> One significant difference of course is the DRM base fb driver in the > >> radeon case - to compare apples with apples, DRM should really be > >> removed from the picture. > > > > True. I was just pointing out that there is a mechanism for vesafb > > handing off > > control to another video driver: > > > > <3>[ 259.974310] fb: conflicting fb hw usage radeondrmfb vs VESA VGA - > > removing generic driver > > > > Any ideas where to go from here? Thanx. > > You could have looked at this easily yourself - cirrusfb_register() (which > is what calls register_framebuffer(), which is where above message > originates from) gets called from cirrusfb_pci_register() only *after* > that function tried to reserve its resources via pci_request_regions(). > (This is in 3.2-rc2, so even the most current driver isn't capable of > doing this sort of handshake, and afaict that's no different on native, > so not a Xen issue at all.) I meant is a BAR 0: error a commonly understood problem with common steps to find and fix the *configuration* problem, not where can I tinker with kernel code. I would think suse's 2.6.37.1-1.2-desktop kernel would work as is in an hvm domain. Or should he be using a different suse kernel 'flavor'? (- default?) Although, since it doesn't work for his hand-compiled 3.1 either, this looks more like a filesystem / sysconfig configuration problem. > Btw., looking at the title again - I don't think you need cirrusfb to > get higher resolutions, at least not if you're talking about X (only if > you merely care about the text consoles this would be the case), > as long as a respective X driver is present. Actually, he is loading the xorg cirrus module. It loads two candidates - vesa & cirrus. Then it unloads vesa in favor of the better cirrus candidate. Unfortunately, after running through all the possible modes, it only accepts: [ 33.240] (--) CIRRUS(0): Virtual size is 800x600 (pitch 1024) [ 33.240] (**) CIRRUS(0): *Default mode "800x600": 40.0 MHz, 37.9 kHz, 60.3 Hz [ 33.240] (II) CIRRUS(0): Modeline "800x600"x60.3 40.00 800 840 968 1056 600 601 605 628 +hsync +vsync (37.9 kHz) [ 33.240] (**) CIRRUS(0): *Default mode "800x600": 36.0 MHz, 35.2 kHz, 56.2 Hz [ 33.240] (II) CIRRUS(0): Modeline "800x600"x56.2 36.00 800 824 896 1024 600 601 603 625 +hsync +vsync (35.2 kHz) [ 33.240] (**) CIRRUS(0): *Default mode "640x480": 25.2 MHz, 31.5 kHz, 59.9 Hz [ 33.240] (II) CIRRUS(0): Modeline "640x480"x59.9 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz) [ 33.240] (==) CIRRUS(0): DPI set to (96, 96) Xorg.0.log: http://pastebin.com/d49wcUxD I would be grateful for nay clues you can give me & Flavio. Thanx. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 00:03:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 00:03:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSHKK-0001Di-Vq; Mon, 21 Nov 2011 00:01:36 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSHKI-0001Dc-PF for xen-users@lists.xensource.com; Mon, 21 Nov 2011 00:01:35 +0000 X-Env-Sender: jim_burn@bellsouth.net X-Msg-Ref: server-5.tower-27.messagelabs.com!1321833640!53848983!1 X-Originating-IP: [98.139.44.168] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25057 invoked from network); 21 Nov 2011 00:00:41 -0000 Received: from nm17-vm0.access.bullet.mail.sp2.yahoo.com (HELO nm17-vm0.access.bullet.mail.sp2.yahoo.com) (98.139.44.168) by server-5.tower-27.messagelabs.com with SMTP; 21 Nov 2011 00:00:41 -0000 Received: from [98.139.44.102] by nm17.access.bullet.mail.sp2.yahoo.com with NNFMP; 21 Nov 2011 00:01:11 -0000 Received: from [98.139.44.89] by tm7.access.bullet.mail.sp2.yahoo.com with NNFMP; 21 Nov 2011 00:01:11 -0000 Received: from [127.0.0.1] by omp1026.access.mail.sp2.yahoo.com with NNFMP; 21 Nov 2011 00:01:11 -0000 X-Yahoo-Newman-Id: 877200.11716.bm@omp1026.access.mail.sp2.yahoo.com Received: (qmail 89290 invoked from network); 21 Nov 2011 00:01:11 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1321833671; bh=PYELQoqRkx5nHcuckLhh3qhCSa1Gf59yH37NgO90Opo=; h=X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:From:To:Cc:Subject:Date:Message-ID:User-Agent:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type; b=q2/xGf1oA9vN/4WI/c3xdrlNeAlb3wn3WAinbbkErtvvsTZkuVtgKM7l+f4dJXF6hVOlWsKurHTtOitRJCsSxVpcUyEiLNcRiXVLvLizVHtoMqt8CQ0q2aHYFFMt6DibMD8Yqees344PzNQOUcua4nmutBR55eCuVYbbTmitUiU= X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: Q4Ioz7kVM1nVGK7yUy7XErplWiIVTwjFjTXtNz8lVuD2bmZ edfwytNb5.6JSWtgmMwTPmHHkyID7_KU7JKpjncnQpS4LmFCFToWc_pAYYa3 TaFAOe57ICbOF14jbmnUoxRRKg.Not2ne2iQZZCMbJeAiCo6gtlzUGQdRHDI V5gAyXOPQLgMf09HWaZ4YgGDOt2iEKG3h.rPgM19t7HhlOWsZW4B18m3hvqR x.GiSB4LuYfIvgfh51sSe4hOL_0UfZKq3j5gk3AEymrhHMiWso4tXkbt3rw4 MGLqZf00Ni_9..CbAj_8uI5X_eIICwDFFY6o3Dls15yHSOpr_3ENrbTNrB3g 0eFHQQAZ1XCBjRL2lNencTuad_1Fd64LCmeoxNDi1y0eLDISDhxErma7Js5N 1gsiMQGNoD8LX9C7VktBU1OIJ2tXu2hRhchma9YmdMQXxpm0f9Zf5fN9wvAd bAe25X.wt X-Yahoo-SMTP: g0AhWW2swBA2djJKuhuwxPlPqLrHlDrycdPnfR9kZNrpKCA- Received: from dell4550.localnet (jim_burn@72.145.175.45 with plain) by smtp107.sbc.mail.gq1.yahoo.com with SMTP; 20 Nov 2011 16:01:10 -0800 PST From: jim burns To: Jan Beulich , xen-devel@lists.xensource.com Date: Sun, 20 Nov 2011 19:01:03 -0500 Message-ID: <2050647.nVkWu3Gdog@dell4550> User-Agent: KMail/4.7.3 (Linux/2.6.37.6-0.9-default; KDE/4.7.3; i686; ; ) In-Reply-To: <4EC4E44002000078000617F9@nat28.tlf.novell.com> References: <7877809.94pu0BOf0I@dell4550> <1474452.Ubr0mjN0Wq@dell4550> <4EC4E44002000078000617F9@nat28.tlf.novell.com> MIME-Version: 1.0 Cc: Flavio , xen-users@lists.xensource.com, Pasi =?ISO-8859-1?Q?K=E4rkk=E4inen?= , "Fajar A. Nugraha" Subject: Re: [Xen-users] [Xen-devel] BAR 0: cirrusfb load errors prevent hvm domu from getting resolutions above 800x600 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Thu November 17 2011, 9:38:56 AM, Jan Beulich wrote: > >>> On 17.11.11 at 09:31, jim burns wrote: > > On Thu November 17 2011, 8:10:08 AM, Jan Beulich wrote: > >> >>> On 17.11.11 at 00:28, jim burns wrote: > >> Sounds more like a kernel problem. > >> > >> > <4>[ 0.629101] vesafb: cannot reserve video memory at > >> > 0xf0000000 > >> > >> This doesn't tell what component did the reservation before this > >> point, > >> but that's what he/you will need to find out. And then compare with > >> the cirrusfb case. > > > > I thought that's what this meant: > > > > [ 0.667812] vesafb: framebuffer at 0xf0000000, mapped to > > 0xffffc90000580000, using 1875k, total 4096k > > > > Looks like vesafb reserved it. > > No - the absence of the former message means it reserved it. But its > presence does not provide information on what, in that case, managed > to reserve it before. But that's what you want to hunt down. Oops - didn't catch this right away. The 'cannot reserve video memory' message (and all messages in my post that have in front) is actually from the bare metal case that worked (with radeon). No such message occurs in the cirrus case. I generated the cirrus case extract by searching dmesg for anything about '0000:00:02.0', 'cirrus', 'vga', or 'vesa'. > >> One significant difference of course is the DRM base fb driver in the > >> radeon case - to compare apples with apples, DRM should really be > >> removed from the picture. > > > > True. I was just pointing out that there is a mechanism for vesafb > > handing off > > control to another video driver: > > > > <3>[ 259.974310] fb: conflicting fb hw usage radeondrmfb vs VESA VGA - > > removing generic driver > > > > Any ideas where to go from here? Thanx. > > You could have looked at this easily yourself - cirrusfb_register() (which > is what calls register_framebuffer(), which is where above message > originates from) gets called from cirrusfb_pci_register() only *after* > that function tried to reserve its resources via pci_request_regions(). > (This is in 3.2-rc2, so even the most current driver isn't capable of > doing this sort of handshake, and afaict that's no different on native, > so not a Xen issue at all.) I meant is a BAR 0: error a commonly understood problem with common steps to find and fix the *configuration* problem, not where can I tinker with kernel code. I would think suse's 2.6.37.1-1.2-desktop kernel would work as is in an hvm domain. Or should he be using a different suse kernel 'flavor'? (- default?) Although, since it doesn't work for his hand-compiled 3.1 either, this looks more like a filesystem / sysconfig configuration problem. > Btw., looking at the title again - I don't think you need cirrusfb to > get higher resolutions, at least not if you're talking about X (only if > you merely care about the text consoles this would be the case), > as long as a respective X driver is present. Actually, he is loading the xorg cirrus module. It loads two candidates - vesa & cirrus. Then it unloads vesa in favor of the better cirrus candidate. Unfortunately, after running through all the possible modes, it only accepts: [ 33.240] (--) CIRRUS(0): Virtual size is 800x600 (pitch 1024) [ 33.240] (**) CIRRUS(0): *Default mode "800x600": 40.0 MHz, 37.9 kHz, 60.3 Hz [ 33.240] (II) CIRRUS(0): Modeline "800x600"x60.3 40.00 800 840 968 1056 600 601 605 628 +hsync +vsync (37.9 kHz) [ 33.240] (**) CIRRUS(0): *Default mode "800x600": 36.0 MHz, 35.2 kHz, 56.2 Hz [ 33.240] (II) CIRRUS(0): Modeline "800x600"x56.2 36.00 800 824 896 1024 600 601 603 625 +hsync +vsync (35.2 kHz) [ 33.240] (**) CIRRUS(0): *Default mode "640x480": 25.2 MHz, 31.5 kHz, 59.9 Hz [ 33.240] (II) CIRRUS(0): Modeline "640x480"x59.9 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz) [ 33.240] (==) CIRRUS(0): DPI set to (96, 96) Xorg.0.log: http://pastebin.com/d49wcUxD I would be grateful for nay clues you can give me & Flavio. Thanx. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 00:48:02 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 00:48:02 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSI28-0001zL-1I; Mon, 21 Nov 2011 00:46:52 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSI25-0001z6-Rl; Mon, 21 Nov 2011 00:46:50 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-10.tower-21.messagelabs.com!1321836382!4910662!1 X-Originating-IP: [216.33.127.80] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29516 invoked from network); 21 Nov 2011 00:46:22 -0000 Received: from mta11.charter.net (HELO mta11.charter.net) (216.33.127.80) by server-10.tower-21.messagelabs.com with SMTP; 21 Nov 2011 00:46:22 -0000 Received: from imp09 ([10.20.200.9]) by mta11.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111121004621.ODAJ4019.mta11.charter.net@imp09>; Sun, 20 Nov 2011 19:46:21 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp09 with smtp.charter.net id zcmM1h00946xN4z05cmMhQ; Sun, 20 Nov 2011 19:46:21 -0500 X-Authority-Analysis: v=1.1 cv=6DnK9SlspjQUafU6MzYmZAt1wpB1MUaNH28Mo/Kfxqk= c=1 sm=1 a=VCxxn1A5iYMA:10 a=wPDyFdB5xvgA:10 a=YBs1tj9y_9UA:10 a=kj9zAlcOel0A:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=aNc6OGhn0MZy8IbZ0toA:9 a=CjuIK1q_8ugA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id ED83B203C8; Mon, 21 Nov 2011 00:46:26 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id iYCv7v8ApP9r; Sun, 20 Nov 2011 19:46:25 -0500 (EST) Received: from mikePC (unknown [192.168.1.172]) by mail.ark-net.org (Postfix) with ESMTP id 2D80920348; Sun, 20 Nov 2011 19:46:25 -0500 (EST) From: "Michael A. Collins" To: Date: Sun, 20 Nov 2011 19:45:53 -0500 Message-ID: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: Acyn5enxryJDOn9PS06sxbfGL/GyGw== Content-Language: en-us Cc: xen-users@lists.xensource.com Subject: [Xen-users] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I noticed recently that there is no real easy way to get the kernel driver for blktap working in mainline. I've pulled down the source from Daniel Stodden's linux git tree on xensource, but it looks like it's for debian and I'm running Fedora 14, so I'm trying to sort it out. I run the 3.1.x kernel and don't want to go back to the 2.6.32 that Jeremy has, which has the blktap driver in it. Is there anything out there that will patch a 3.1.x mainline kernel to include the blktap driver? I want to try out drbd/remus, but it's not going anywhere at the moment. Thanks. Mike _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 00:48:02 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 00:48:02 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSI28-0001zL-1I; Mon, 21 Nov 2011 00:46:52 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSI25-0001z6-Rl; Mon, 21 Nov 2011 00:46:50 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-10.tower-21.messagelabs.com!1321836382!4910662!1 X-Originating-IP: [216.33.127.80] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29516 invoked from network); 21 Nov 2011 00:46:22 -0000 Received: from mta11.charter.net (HELO mta11.charter.net) (216.33.127.80) by server-10.tower-21.messagelabs.com with SMTP; 21 Nov 2011 00:46:22 -0000 Received: from imp09 ([10.20.200.9]) by mta11.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111121004621.ODAJ4019.mta11.charter.net@imp09>; Sun, 20 Nov 2011 19:46:21 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp09 with smtp.charter.net id zcmM1h00946xN4z05cmMhQ; Sun, 20 Nov 2011 19:46:21 -0500 X-Authority-Analysis: v=1.1 cv=6DnK9SlspjQUafU6MzYmZAt1wpB1MUaNH28Mo/Kfxqk= c=1 sm=1 a=VCxxn1A5iYMA:10 a=wPDyFdB5xvgA:10 a=YBs1tj9y_9UA:10 a=kj9zAlcOel0A:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=aNc6OGhn0MZy8IbZ0toA:9 a=CjuIK1q_8ugA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id ED83B203C8; Mon, 21 Nov 2011 00:46:26 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id iYCv7v8ApP9r; Sun, 20 Nov 2011 19:46:25 -0500 (EST) Received: from mikePC (unknown [192.168.1.172]) by mail.ark-net.org (Postfix) with ESMTP id 2D80920348; Sun, 20 Nov 2011 19:46:25 -0500 (EST) From: "Michael A. Collins" To: Date: Sun, 20 Nov 2011 19:45:53 -0500 Message-ID: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: Acyn5enxryJDOn9PS06sxbfGL/GyGw== Content-Language: en-us Cc: xen-users@lists.xensource.com Subject: [Xen-users] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I noticed recently that there is no real easy way to get the kernel driver for blktap working in mainline. I've pulled down the source from Daniel Stodden's linux git tree on xensource, but it looks like it's for debian and I'm running Fedora 14, so I'm trying to sort it out. I run the 3.1.x kernel and don't want to go back to the 2.6.32 that Jeremy has, which has the blktap driver in it. Is there anything out there that will patch a 3.1.x mainline kernel to include the blktap driver? I want to try out drbd/remus, but it's not going anywhere at the moment. Thanks. Mike _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 05:06:02 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 05:06:02 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSM3M-000458-8T; Mon, 21 Nov 2011 05:04:24 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSM3K-00044t-Gu; Mon, 21 Nov 2011 05:04:22 +0000 X-Env-Sender: rshriram@cs.ubc.ca X-Msg-Ref: server-14.tower-216.messagelabs.com!1321851833!4312984!1 X-Originating-IP: [142.103.6.52] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8487 invoked from network); 21 Nov 2011 05:03:54 -0000 Received: from smtp.cs.ubc.ca (HELO smtp.cs.ubc.ca) (142.103.6.52) by server-14.tower-216.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 21 Nov 2011 05:03:54 -0000 Received: from mail-bw0-f43.google.com (mail-bw0-f43.google.com [209.85.214.43]) (authenticated bits=0) by smtp.cs.ubc.ca (8.14.3/8.13.6) with ESMTP id pAL53ohO026782 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=FAIL); Sun, 20 Nov 2011 21:03:51 -0800 Received: by bkbzt12 with SMTP id zt12so8878887bkb.30 for ; Sun, 20 Nov 2011 21:03:49 -0800 (PST) Received: by 10.204.141.24 with SMTP id k24mr11322346bku.97.1321851829140; Sun, 20 Nov 2011 21:03:49 -0800 (PST) MIME-Version: 1.0 Received: by 10.204.177.19 with HTTP; Sun, 20 Nov 2011 21:03:08 -0800 (PST) In-Reply-To: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> From: Shriram Rajagopalan Date: Sun, 20 Nov 2011 21:03:08 -0800 Message-ID: To: "Michael A. Collins" Cc: xen-devel@lists.xensource.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: rshriram@cs.ubc.ca List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6388141697943111830==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6388141697943111830== Content-Type: multipart/alternative; boundary=0015175d682ab8be8c04b2379c71 --0015175d682ab8be8c04b2379c71 Content-Type: text/plain; charset=ISO-8859-1 On Sun, Nov 20, 2011 at 4:45 PM, Michael A. Collins < mike.a.collins@ark-net.org> wrote: > I noticed recently that there is no real easy way to get the kernel driver > for blktap working in mainline. I've pulled down the source from Daniel > Stodden's linux git tree on xensource, but it looks like it's for debian > and > I'm running Fedora 14, so I'm trying to sort it out. I run the 3.1.x > kernel > and don't want to go back to the 2.6.32 that Jeremy has, which has the > blktap driver in it. Is there anything out there that will patch a 3.1.x > mainline kernel to include the blktap driver? I want to try out > drbd/remus, > drbd/remus - why do you need blktap ? shriram > but it's not going anywhere at the moment. Thanks. > Mike > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel > --0015175d682ab8be8c04b2379c71 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

On Sun, Nov 20, 2011 at 4:45 PM, Michael= A. Collins <mike.a.collins@ark-net.org> wrote:
I noticed recently that there is no real easy way to get the kernel driver<= br> for blktap working in mainline. =A0I've pulled down the source from Dan= iel
Stodden's linux git tree on xensource, but it looks like it's for d= ebian and
I'm running Fedora 14, so I'm trying to sort it out. =A0I run the 3= .1.x kernel
and don't want to go back to the 2.6.32 that Jeremy has, which has the<= br> blktap driver in it. =A0Is there anything out there that will patch a 3.1.x=
mainline kernel to include the blktap driver? =A0I want to try out drbd/rem= us,

drbd/remus - why=A0 do you need blktap ?
shriram
Xen-devel@lists.xensource.= com
http://l= ists.xensource.com/xen-devel

--0015175d682ab8be8c04b2379c71-- --===============6388141697943111830== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6388141697943111830==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 05:06:02 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 05:06:02 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSM3M-000458-8T; Mon, 21 Nov 2011 05:04:24 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSM3K-00044t-Gu; Mon, 21 Nov 2011 05:04:22 +0000 X-Env-Sender: rshriram@cs.ubc.ca X-Msg-Ref: server-14.tower-216.messagelabs.com!1321851833!4312984!1 X-Originating-IP: [142.103.6.52] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8487 invoked from network); 21 Nov 2011 05:03:54 -0000 Received: from smtp.cs.ubc.ca (HELO smtp.cs.ubc.ca) (142.103.6.52) by server-14.tower-216.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 21 Nov 2011 05:03:54 -0000 Received: from mail-bw0-f43.google.com (mail-bw0-f43.google.com [209.85.214.43]) (authenticated bits=0) by smtp.cs.ubc.ca (8.14.3/8.13.6) with ESMTP id pAL53ohO026782 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=FAIL); Sun, 20 Nov 2011 21:03:51 -0800 Received: by bkbzt12 with SMTP id zt12so8878887bkb.30 for ; Sun, 20 Nov 2011 21:03:49 -0800 (PST) Received: by 10.204.141.24 with SMTP id k24mr11322346bku.97.1321851829140; Sun, 20 Nov 2011 21:03:49 -0800 (PST) MIME-Version: 1.0 Received: by 10.204.177.19 with HTTP; Sun, 20 Nov 2011 21:03:08 -0800 (PST) In-Reply-To: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> From: Shriram Rajagopalan Date: Sun, 20 Nov 2011 21:03:08 -0800 Message-ID: To: "Michael A. Collins" Cc: xen-devel@lists.xensource.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: rshriram@cs.ubc.ca List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6388141697943111830==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6388141697943111830== Content-Type: multipart/alternative; boundary=0015175d682ab8be8c04b2379c71 --0015175d682ab8be8c04b2379c71 Content-Type: text/plain; charset=ISO-8859-1 On Sun, Nov 20, 2011 at 4:45 PM, Michael A. Collins < mike.a.collins@ark-net.org> wrote: > I noticed recently that there is no real easy way to get the kernel driver > for blktap working in mainline. I've pulled down the source from Daniel > Stodden's linux git tree on xensource, but it looks like it's for debian > and > I'm running Fedora 14, so I'm trying to sort it out. I run the 3.1.x > kernel > and don't want to go back to the 2.6.32 that Jeremy has, which has the > blktap driver in it. Is there anything out there that will patch a 3.1.x > mainline kernel to include the blktap driver? I want to try out > drbd/remus, > drbd/remus - why do you need blktap ? shriram > but it's not going anywhere at the moment. Thanks. > Mike > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel > --0015175d682ab8be8c04b2379c71 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

On Sun, Nov 20, 2011 at 4:45 PM, Michael= A. Collins <mike.a.collins@ark-net.org> wrote:
I noticed recently that there is no real easy way to get the kernel driver<= br> for blktap working in mainline. =A0I've pulled down the source from Dan= iel
Stodden's linux git tree on xensource, but it looks like it's for d= ebian and
I'm running Fedora 14, so I'm trying to sort it out. =A0I run the 3= .1.x kernel
and don't want to go back to the 2.6.32 that Jeremy has, which has the<= br> blktap driver in it. =A0Is there anything out there that will patch a 3.1.x=
mainline kernel to include the blktap driver? =A0I want to try out drbd/rem= us,

drbd/remus - why=A0 do you need blktap ?
shriram
Xen-devel@lists.xensource.= com
http://l= ists.xensource.com/xen-devel

--0015175d682ab8be8c04b2379c71-- --===============6388141697943111830== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6388141697943111830==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 07:36:47 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 07:36:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSOPM-0005WF-8P; Mon, 21 Nov 2011 07:35:16 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSOPK-0005WA-Q5 for xen-users@lists.xensource.com; Mon, 21 Nov 2011 07:35:15 +0000 X-Env-Sender: pheriko.support@gmail.com X-Msg-Ref: server-15.tower-174.messagelabs.com!1321860886!2349877!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 3647 invoked from network); 21 Nov 2011 07:34:47 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-15.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 07:34:47 -0000 Received: by vbbfk1 with SMTP id fk1so3264304vbb.30 for ; Sun, 20 Nov 2011 23:34:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; bh=Gm5QZvYMM2waz0IV/rNoAiWGGczWf0Jycl4s1VBE3jA=; b=hmP0+5tDT33A+Aw51XAXsl1eOYv02dFcyjlKaZf3RK1ThqHiW9fxQPlUfzhLdQ3TsG JL74W7IMeHqmbSpJfPzknq9kaynMpFkvbnbOulB0tWjLaj0ZOfTsYBsJTUuOqLQPUElC lkGjPNpJJ/LjVvuLvy5uYMi0mez0w7/ejJnoc= MIME-Version: 1.0 Received: by 10.52.68.79 with SMTP id u15mr14340478vdt.5.1321860884074; Sun, 20 Nov 2011 23:34:44 -0800 (PST) Received: by 10.52.184.33 with HTTP; Sun, 20 Nov 2011 23:34:44 -0800 (PST) In-Reply-To: <4EC98B8B.5060006@mikesnet.ro> References: <4EC7DB2F.3080506@gmail.com> <4EC98B8B.5060006@mikesnet.ro> Date: Sun, 20 Nov 2011 23:34:44 -0800 Message-ID: From: Periko Support To: xen-users@lists.xensource.com Subject: Re: [Xen-users] USB Pass through X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Sun, Nov 20, 2011 at 3:21 PM, Ady Deac wrote: > Hi, > > If it's a dongle, why don't you use it as an drive in your domU (say xvdb= ?). > You need to simply add an disk definition for the whole drive. > > Eg: 'phy:disk/by-id/you-USB-dongle,xvdb,w' > > Hope this helps. > > Regards! > > On 19.11.2011 18:37, Sasan Rose wrote: > > Hello, > > I'm trying to add a USB dongle to my domU. I searched a lot and found an > instruction (http://wiki.xen.org/xenwiki/XenUSBPassthrough.html). I added > followings to domU's cfg file: > > usb =3D 1 > usbdevice =3D 'host:0925:1234' > > But when i create my domU lsusb still doesn't show anything at all and the > device isn't present in /dev. I found a solution to this problem in a > mailing list and i added the following to my /etc/fstab > > /sys/bus/usb/drivers=A0 /proc/bus/usb=A0=A0=A0=A0=A0=A0 usbfs=A0=A0=A0=A0= =A0 devgid=3D0,devmode=3D664=A0 0 > 0 > > but still no luck. I'm using xen 3.2.1 so i guess it's my only option and= i > can't upgrade to xen 3.4 easily because it's a production server. I also > tried PCI Passthrough but my host which is debian lenny, doesn't have > pciback module and I had no success in loading that module. Any Ideas? > > xen version =3D 3.2.1 > host =3D Debian (5.0.3) > guest =3D Debian (5.0.9) > > -- > Best Regards > Sasan Rose > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > The last 2 weeks, I fight vs this with Centos 5x: 1; U MoBo must be able to support IOMMU/VT-x and u must warranty that is avilable searching the words "I/O Virtualize Enable" something like this went u run xm dmesg. 2; Example with centos 5x, I enable PCIBACK as module, is not available on the kernel. 3; setup /etc/modprob.conf 4; reboot and see that pciback is load and that my usb ports where load by pciback. run xm pci-list-available U must receive the id ports u hide from your Dom0, if not u better fix this. Once u hide the ports from dom0, once u run this command: lspci -vvv -xxxx, search for them and u will see that the driver say: pciba= ck. I try with xen 3.4.x, 4.1.1 and works. In my case USB .2.0 didn't work because the bios had some issue, with "non-page-aligned MMIO BAR" the fix didn't work, the people from the list told me that was the BIOS, usb 1.1 on windows xp pro sp3 works, with 3 different USB memory sticks, even with a HASP usb key, with win 7 some usb works other don't nut the hasp key did'nt work. No USB 2.0. Them, good luck!!! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 07:36:47 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 07:36:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSOPM-0005WF-8P; Mon, 21 Nov 2011 07:35:16 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSOPK-0005WA-Q5 for xen-users@lists.xensource.com; Mon, 21 Nov 2011 07:35:15 +0000 X-Env-Sender: pheriko.support@gmail.com X-Msg-Ref: server-15.tower-174.messagelabs.com!1321860886!2349877!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 3647 invoked from network); 21 Nov 2011 07:34:47 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-15.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 07:34:47 -0000 Received: by vbbfk1 with SMTP id fk1so3264304vbb.30 for ; Sun, 20 Nov 2011 23:34:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; bh=Gm5QZvYMM2waz0IV/rNoAiWGGczWf0Jycl4s1VBE3jA=; b=hmP0+5tDT33A+Aw51XAXsl1eOYv02dFcyjlKaZf3RK1ThqHiW9fxQPlUfzhLdQ3TsG JL74W7IMeHqmbSpJfPzknq9kaynMpFkvbnbOulB0tWjLaj0ZOfTsYBsJTUuOqLQPUElC lkGjPNpJJ/LjVvuLvy5uYMi0mez0w7/ejJnoc= MIME-Version: 1.0 Received: by 10.52.68.79 with SMTP id u15mr14340478vdt.5.1321860884074; Sun, 20 Nov 2011 23:34:44 -0800 (PST) Received: by 10.52.184.33 with HTTP; Sun, 20 Nov 2011 23:34:44 -0800 (PST) In-Reply-To: <4EC98B8B.5060006@mikesnet.ro> References: <4EC7DB2F.3080506@gmail.com> <4EC98B8B.5060006@mikesnet.ro> Date: Sun, 20 Nov 2011 23:34:44 -0800 Message-ID: From: Periko Support To: xen-users@lists.xensource.com Subject: Re: [Xen-users] USB Pass through X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Sun, Nov 20, 2011 at 3:21 PM, Ady Deac wrote: > Hi, > > If it's a dongle, why don't you use it as an drive in your domU (say xvdb= ?). > You need to simply add an disk definition for the whole drive. > > Eg: 'phy:disk/by-id/you-USB-dongle,xvdb,w' > > Hope this helps. > > Regards! > > On 19.11.2011 18:37, Sasan Rose wrote: > > Hello, > > I'm trying to add a USB dongle to my domU. I searched a lot and found an > instruction (http://wiki.xen.org/xenwiki/XenUSBPassthrough.html). I added > followings to domU's cfg file: > > usb =3D 1 > usbdevice =3D 'host:0925:1234' > > But when i create my domU lsusb still doesn't show anything at all and the > device isn't present in /dev. I found a solution to this problem in a > mailing list and i added the following to my /etc/fstab > > /sys/bus/usb/drivers=A0 /proc/bus/usb=A0=A0=A0=A0=A0=A0 usbfs=A0=A0=A0=A0= =A0 devgid=3D0,devmode=3D664=A0 0 > 0 > > but still no luck. I'm using xen 3.2.1 so i guess it's my only option and= i > can't upgrade to xen 3.4 easily because it's a production server. I also > tried PCI Passthrough but my host which is debian lenny, doesn't have > pciback module and I had no success in loading that module. Any Ideas? > > xen version =3D 3.2.1 > host =3D Debian (5.0.3) > guest =3D Debian (5.0.9) > > -- > Best Regards > Sasan Rose > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > The last 2 weeks, I fight vs this with Centos 5x: 1; U MoBo must be able to support IOMMU/VT-x and u must warranty that is avilable searching the words "I/O Virtualize Enable" something like this went u run xm dmesg. 2; Example with centos 5x, I enable PCIBACK as module, is not available on the kernel. 3; setup /etc/modprob.conf 4; reboot and see that pciback is load and that my usb ports where load by pciback. run xm pci-list-available U must receive the id ports u hide from your Dom0, if not u better fix this. Once u hide the ports from dom0, once u run this command: lspci -vvv -xxxx, search for them and u will see that the driver say: pciba= ck. I try with xen 3.4.x, 4.1.1 and works. In my case USB .2.0 didn't work because the bios had some issue, with "non-page-aligned MMIO BAR" the fix didn't work, the people from the list told me that was the BIOS, usb 1.1 on windows xp pro sp3 works, with 3 different USB memory sticks, even with a HASP usb key, with win 7 some usb works other don't nut the hasp key did'nt work. No USB 2.0. Them, good luck!!! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 07:44:07 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 07:44:07 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSOWc-0005rf-GE; Mon, 21 Nov 2011 07:42:46 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSOWZ-0005rV-S5 for xen-users@lists.xensource.com; Mon, 21 Nov 2011 07:42:44 +0000 X-Env-Sender: sasan.rose@gmail.com X-Msg-Ref: server-8.tower-174.messagelabs.com!1321861336!2326722!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1963 invoked from network); 21 Nov 2011 07:42:16 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-8.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 07:42:16 -0000 Received: by wwp14 with SMTP id 14so7871164wwp.24 for ; Sun, 20 Nov 2011 23:42:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=vpRjInXDOV32lY69qbtU8/a+CuL3J5uwA5prtb35oOM=; b=sHRE0MBnrmhYspaMNEoeajqT1CuejEzRFR50d77uwlJajh2w+2SGdnvTzNVwQyb6ji HjTrbU7+6/sT6hZjuc9H5582novnL1pkk6Gq3siOFf2/dgqtQUj9oj89YfmYivGd3q0i 3GPmq7VvYpC+/aWHkZuin15UE4e/72nIcDuHs= Received: by 10.216.138.11 with SMTP id z11mr2282252wei.54.1321861336161; Sun, 20 Nov 2011 23:42:16 -0800 (PST) Received: from [192.168.210.108] ([109.162.214.225]) by mx.google.com with ESMTPS id w27sm11753323wbm.14.2011.11.20.23.42.12 (version=SSLv3 cipher=OTHER); Sun, 20 Nov 2011 23:42:14 -0800 (PST) Message-ID: <4ECA00D1.5030600@gmail.com> Date: Mon, 21 Nov 2011 11:12:09 +0330 From: Sasan Rose User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20111010 Icedove/3.1.15 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4EC7DB2F.3080506@gmail.com> <4EC98B8B.5060006@mikesnet.ro> In-Reply-To: Subject: Re: [Xen-users] USB Pass through X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4789823853746853730==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4789823853746853730== Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi,

First of all, thank you guys for your help. Second i finally solved this problem using pci pass through. I just added pciback to my /etc/module in my debian system and rebooted. Then added pciback.hide to my grub to hide the PCIs that i wanted to pass through and added pci = () to my domU's cfg. And everything worked fine.

On 11/21/11 11:04, Periko Support wrote: 
On Sun, Nov 20, 2011 at 3:21 PM, Ady Deac <ady@mikesnet.ro> wrote:

Hi,

If it's a dongle, why don't you use it as an drive in your domU (say xvdb?).
You need to simply add an disk definition for the whole drive.

Eg: 'phy:disk/by-id/you-USB-dongle,xvdb,w'

Hope this helps.

Regards!

On 19.11.2011 18:37, Sasan Rose wrote:

Hello,

I'm trying to add a USB dongle to my domU. I searched a lot and found an
instruction (http://wiki.xen.org/xenwiki/XenUSBPassthrough.html). I added
followings to domU's cfg file:

usb = 1
usbdevice = 'host:0925:1234'

But when i create my domU lsusb still doesn't show anything at all and the
device isn't present in /dev. I found a solution to this problem in a
mailing list and i added the following to my /etc/fstab

/sys/bus/usb/drivers  /proc/bus/usb       usbfs      devgid=0,devmode=664  0
0

but still no luck. I'm using xen 3.2.1 so i guess it's my only option and i
can't upgrade to xen 3.4 easily because it's a production server. I also
tried PCI Passthrough but my host which is debian lenny, doesn't have
pciback module and I had no success in loading that module. Any Ideas?

xen version = 3.2.1
host = Debian (5.0.3)
guest = Debian (5.0.9)

--
Best Regards
Sasan Rose

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users


The last 2 weeks, I fight vs this with Centos 5x:

1; U MoBo must be able to support IOMMU/VT-x and u must warranty that
is avilable searching the words "I/O Virtualize Enable" something like
this went u run xm dmesg.
2; Example with centos 5x, I enable PCIBACK as module, is not
available on the kernel.
3; setup /etc/modprob.conf
4; reboot and see that pciback is load and that my usb ports where
load by pciback.

run xm pci-list-available

U must receive the id ports u hide from your Dom0, if not u better fix this.

Once u hide the ports from dom0, once u run this command:

lspci -vvv -xxxx, search for them and u will see that the driver say: pciback.

I try with xen 3.4.x, 4.1.1 and works.

In my case USB .2.0 didn't work because the bios had some issue, with
"non-page-aligned MMIO BAR" the fix didn't work, the people from the
list  told me that was the BIOS, usb 1.1 on windows xp pro sp3 works,
with 3 different USB memory sticks, even with a HASP usb key, with win
7 some usb works other don't nut the hasp key did'nt work.

No USB 2.0.

Them, good luck!!!

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users




-- 
Best Regards
Sasan Rose
--===============4789823853746853730== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4789823853746853730==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 07:44:07 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 07:44:07 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSOWc-0005rf-GE; Mon, 21 Nov 2011 07:42:46 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSOWZ-0005rV-S5 for xen-users@lists.xensource.com; Mon, 21 Nov 2011 07:42:44 +0000 X-Env-Sender: sasan.rose@gmail.com X-Msg-Ref: server-8.tower-174.messagelabs.com!1321861336!2326722!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1963 invoked from network); 21 Nov 2011 07:42:16 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-8.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 07:42:16 -0000 Received: by wwp14 with SMTP id 14so7871164wwp.24 for ; Sun, 20 Nov 2011 23:42:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=vpRjInXDOV32lY69qbtU8/a+CuL3J5uwA5prtb35oOM=; b=sHRE0MBnrmhYspaMNEoeajqT1CuejEzRFR50d77uwlJajh2w+2SGdnvTzNVwQyb6ji HjTrbU7+6/sT6hZjuc9H5582novnL1pkk6Gq3siOFf2/dgqtQUj9oj89YfmYivGd3q0i 3GPmq7VvYpC+/aWHkZuin15UE4e/72nIcDuHs= Received: by 10.216.138.11 with SMTP id z11mr2282252wei.54.1321861336161; Sun, 20 Nov 2011 23:42:16 -0800 (PST) Received: from [192.168.210.108] ([109.162.214.225]) by mx.google.com with ESMTPS id w27sm11753323wbm.14.2011.11.20.23.42.12 (version=SSLv3 cipher=OTHER); Sun, 20 Nov 2011 23:42:14 -0800 (PST) Message-ID: <4ECA00D1.5030600@gmail.com> Date: Mon, 21 Nov 2011 11:12:09 +0330 From: Sasan Rose User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20111010 Icedove/3.1.15 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4EC7DB2F.3080506@gmail.com> <4EC98B8B.5060006@mikesnet.ro> In-Reply-To: Subject: Re: [Xen-users] USB Pass through X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4789823853746853730==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4789823853746853730== Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi,

First of all, thank you guys for your help. Second i finally solved this problem using pci pass through. I just added pciback to my /etc/module in my debian system and rebooted. Then added pciback.hide to my grub to hide the PCIs that i wanted to pass through and added pci = () to my domU's cfg. And everything worked fine.

On 11/21/11 11:04, Periko Support wrote: 
On Sun, Nov 20, 2011 at 3:21 PM, Ady Deac <ady@mikesnet.ro> wrote:

Hi,

If it's a dongle, why don't you use it as an drive in your domU (say xvdb?).
You need to simply add an disk definition for the whole drive.

Eg: 'phy:disk/by-id/you-USB-dongle,xvdb,w'

Hope this helps.

Regards!

On 19.11.2011 18:37, Sasan Rose wrote:

Hello,

I'm trying to add a USB dongle to my domU. I searched a lot and found an
instruction (http://wiki.xen.org/xenwiki/XenUSBPassthrough.html). I added
followings to domU's cfg file:

usb = 1
usbdevice = 'host:0925:1234'

But when i create my domU lsusb still doesn't show anything at all and the
device isn't present in /dev. I found a solution to this problem in a
mailing list and i added the following to my /etc/fstab

/sys/bus/usb/drivers  /proc/bus/usb       usbfs      devgid=0,devmode=664  0
0

but still no luck. I'm using xen 3.2.1 so i guess it's my only option and i
can't upgrade to xen 3.4 easily because it's a production server. I also
tried PCI Passthrough but my host which is debian lenny, doesn't have
pciback module and I had no success in loading that module. Any Ideas?

xen version = 3.2.1
host = Debian (5.0.3)
guest = Debian (5.0.9)

--
Best Regards
Sasan Rose

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users


The last 2 weeks, I fight vs this with Centos 5x:

1; U MoBo must be able to support IOMMU/VT-x and u must warranty that
is avilable searching the words "I/O Virtualize Enable" something like
this went u run xm dmesg.
2; Example with centos 5x, I enable PCIBACK as module, is not
available on the kernel.
3; setup /etc/modprob.conf
4; reboot and see that pciback is load and that my usb ports where
load by pciback.

run xm pci-list-available

U must receive the id ports u hide from your Dom0, if not u better fix this.

Once u hide the ports from dom0, once u run this command:

lspci -vvv -xxxx, search for them and u will see that the driver say: pciback.

I try with xen 3.4.x, 4.1.1 and works.

In my case USB .2.0 didn't work because the bios had some issue, with
"non-page-aligned MMIO BAR" the fix didn't work, the people from the
list  told me that was the BIOS, usb 1.1 on windows xp pro sp3 works,
with 3 different USB memory sticks, even with a HASP usb key, with win
7 some usb works other don't nut the hasp key did'nt work.

No USB 2.0.

Them, good luck!!!

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users




-- 
Best Regards
Sasan Rose
--===============4789823853746853730== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4789823853746853730==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 08:17:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 08:17:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSP3U-0006ZA-G6; Mon, 21 Nov 2011 08:16:44 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSP3T-0006Z4-4r for xen-users@lists.xensource.com; Mon, 21 Nov 2011 08:16:43 +0000 X-Env-Sender: alan@madrooster.com X-Msg-Ref: server-4.tower-174.messagelabs.com!1321863374!2358989!1 X-Originating-IP: [209.188.15.170] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8802 invoked from network); 21 Nov 2011 08:16:15 -0000 Received: from phoenix.hosted-servers.net (HELO phoenix.hosted-servers.net) (209.188.15.170) by server-4.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 21 Nov 2011 08:16:15 -0000 Received: from phoenix.hosted-servers.net (localhost.localdomain [127.0.0.1]) by phoenix.hosted-servers.net (8.13.1/8.13.1) with ESMTP id pAL8GwFG024717 for ; Mon, 21 Nov 2011 01:16:59 -0700 Date: Mon, 21 Nov 2011 01:16:58 -0700 From: "Alan Lam" To: xen-users Message-ID: <"H000006b00375d4c.1321863412.phoenix.hosted-servers.net*"@MHS> x-scalix-Hops: 1 MIME-Version: 1.0 X-MailWasher-Server-Scanned: Checked by MailWasher server v2.3.0 (www.Firetrust.com) X-MailWasher-Server-Status: Clean Subject: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6308798226566542599==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6308798226566542599== Content-Type: multipart/alternative; boundary="2_0_27_1dfaae8MHTML_=_01" --2_0_27_1dfaae8MHTML_=_01 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi All, =20 Existing setup: =20 CentOS 5.x, RHEL kernel, gitco Xen 3.3 RPMs. =20 I am looking at migrating to Xen 4.1, by means of migrating from old hardware to brand new hardware and moving to Xen 4.1 at the same time. =20 3 options available to me: =20 Option 1: =20 Go CentOS 5.x, RHEL kernel, gitco Xen 4.1 RPMs. =20 Quite similar to my existing setup with Xen 3.3. Are there any notable downsides for using the RHEL kernel against Xen 4.1? =20 Option 2: =20 Go CentOS 5.x, pvops kernel (2.6.32 one), gitco Xen 4.1 RPMs. =20 The use of the pvops kernel would be new - how would this compare in terms of performance, stability and security fixes against the RHEL kernel? =20 Option 3: =20 Go CentOS 6.x, pvops kernel (2.6.32 one), Xen 4.1 RPMs from somewhere?/build from source. =20 In this particular case, the use of the pvops kernel means that I don't benefit from backported Redhat driver updates / other fixes. Are there RHEL kernels with pvops patched in available anywhere? How easy is it to patch in pvops to future RHEL kernel updates so that I don't need to wait for whoever to update their repo? =20 As for RHEL 6/CentOS 6.x Xen 4.1 RPMs - is there a preferred source, like how gitco was for CentOS 5.x? Or should I just build from source? =20 Thanks in advance for any advice anyone can give. =20 Regards, Alan=20 --2_0_27_1dfaae8MHTML_=_01 Content-Type: text/html Content-Transfer-Encoding: quoted-printable Content-Disposition: inline

Hi All,=

 

Existing setup:

 

CentOS 5.x, RHEL kernel, gitco Xen 3.3 RPMs.

 

I am looking at migrating to Xen 4.1, by means o= f migrating from old hardware to brand new hardware and moving to Xen 4.1= at the same time.

 

3 options available to me:

 

Option 1:

 

Go CentOS 5.x, RHEL kernel, gitco Xen 4.1 RPMs.<= o:p>

 

Quite similar to my existing setup with Xen 3.3.= Are there any notable downsides for using the RHEL kernel against Xen 4.= 1?

 

Option 2:

 

Go CentOS 5.x, pvops kernel (2.6.32 one), gitco X= en 4.1 RPMs.

 

The use of the pvops kernel would be new - how w= ould this compare in terms of performance, stability and security fixes a= gainst the RHEL kernel?

 

Option 3:

 

Go CentOS 6.x, pvops kernel (2.6.32 one), Xen 4.= 1 RPMs from somewhere?/build from source.

 

In this particular case, the use of the pvops ke= rnel means that I don't benefit from backported Redhat driver updates / o= ther fixes. Are there RHEL kernels with pvops patched in available anywhe= re? How easy is it to patch in pvops to future RHEL kernel updates so tha= t I don't need to wait for whoever to update their repo?

 

As for RHEL 6/CentOS 6.x Xen 4.1 RPMs - is there= a preferred source, like how gitco was for CentOS 5.x? Or should I just b= uild from source?

 

Thanks in advance for any advice anyone can give= =2E

 

Regards,

Alan

--2_0_27_1dfaae8MHTML_=_01-- --===============6308798226566542599== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6308798226566542599==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 08:17:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 08:17:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSP3U-0006ZA-G6; Mon, 21 Nov 2011 08:16:44 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSP3T-0006Z4-4r for xen-users@lists.xensource.com; Mon, 21 Nov 2011 08:16:43 +0000 X-Env-Sender: alan@madrooster.com X-Msg-Ref: server-4.tower-174.messagelabs.com!1321863374!2358989!1 X-Originating-IP: [209.188.15.170] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8802 invoked from network); 21 Nov 2011 08:16:15 -0000 Received: from phoenix.hosted-servers.net (HELO phoenix.hosted-servers.net) (209.188.15.170) by server-4.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 21 Nov 2011 08:16:15 -0000 Received: from phoenix.hosted-servers.net (localhost.localdomain [127.0.0.1]) by phoenix.hosted-servers.net (8.13.1/8.13.1) with ESMTP id pAL8GwFG024717 for ; Mon, 21 Nov 2011 01:16:59 -0700 Date: Mon, 21 Nov 2011 01:16:58 -0700 From: "Alan Lam" To: xen-users Message-ID: <"H000006b00375d4c.1321863412.phoenix.hosted-servers.net*"@MHS> x-scalix-Hops: 1 MIME-Version: 1.0 X-MailWasher-Server-Scanned: Checked by MailWasher server v2.3.0 (www.Firetrust.com) X-MailWasher-Server-Status: Clean Subject: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6308798226566542599==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6308798226566542599== Content-Type: multipart/alternative; boundary="2_0_27_1dfaae8MHTML_=_01" --2_0_27_1dfaae8MHTML_=_01 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi All, =20 Existing setup: =20 CentOS 5.x, RHEL kernel, gitco Xen 3.3 RPMs. =20 I am looking at migrating to Xen 4.1, by means of migrating from old hardware to brand new hardware and moving to Xen 4.1 at the same time. =20 3 options available to me: =20 Option 1: =20 Go CentOS 5.x, RHEL kernel, gitco Xen 4.1 RPMs. =20 Quite similar to my existing setup with Xen 3.3. Are there any notable downsides for using the RHEL kernel against Xen 4.1? =20 Option 2: =20 Go CentOS 5.x, pvops kernel (2.6.32 one), gitco Xen 4.1 RPMs. =20 The use of the pvops kernel would be new - how would this compare in terms of performance, stability and security fixes against the RHEL kernel? =20 Option 3: =20 Go CentOS 6.x, pvops kernel (2.6.32 one), Xen 4.1 RPMs from somewhere?/build from source. =20 In this particular case, the use of the pvops kernel means that I don't benefit from backported Redhat driver updates / other fixes. Are there RHEL kernels with pvops patched in available anywhere? How easy is it to patch in pvops to future RHEL kernel updates so that I don't need to wait for whoever to update their repo? =20 As for RHEL 6/CentOS 6.x Xen 4.1 RPMs - is there a preferred source, like how gitco was for CentOS 5.x? Or should I just build from source? =20 Thanks in advance for any advice anyone can give. =20 Regards, Alan=20 --2_0_27_1dfaae8MHTML_=_01 Content-Type: text/html Content-Transfer-Encoding: quoted-printable Content-Disposition: inline

Hi All,=

 

Existing setup:

 

CentOS 5.x, RHEL kernel, gitco Xen 3.3 RPMs.

 

I am looking at migrating to Xen 4.1, by means o= f migrating from old hardware to brand new hardware and moving to Xen 4.1= at the same time.

 

3 options available to me:

 

Option 1:

 

Go CentOS 5.x, RHEL kernel, gitco Xen 4.1 RPMs.<= o:p>

 

Quite similar to my existing setup with Xen 3.3.= Are there any notable downsides for using the RHEL kernel against Xen 4.= 1?

 

Option 2:

 

Go CentOS 5.x, pvops kernel (2.6.32 one), gitco X= en 4.1 RPMs.

 

The use of the pvops kernel would be new - how w= ould this compare in terms of performance, stability and security fixes a= gainst the RHEL kernel?

 

Option 3:

 

Go CentOS 6.x, pvops kernel (2.6.32 one), Xen 4.= 1 RPMs from somewhere?/build from source.

 

In this particular case, the use of the pvops ke= rnel means that I don't benefit from backported Redhat driver updates / o= ther fixes. Are there RHEL kernels with pvops patched in available anywhe= re? How easy is it to patch in pvops to future RHEL kernel updates so tha= t I don't need to wait for whoever to update their repo?

 

As for RHEL 6/CentOS 6.x Xen 4.1 RPMs - is there= a preferred source, like how gitco was for CentOS 5.x? Or should I just b= uild from source?

 

Thanks in advance for any advice anyone can give= =2E

 

Regards,

Alan

--2_0_27_1dfaae8MHTML_=_01-- --===============6308798226566542599== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6308798226566542599==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 08:30:56 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 08:30:56 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPGG-00079o-6o; Mon, 21 Nov 2011 08:29:56 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPGE-00079a-JA for xen-users@lists.xensource.com; Mon, 21 Nov 2011 08:29:54 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-14.tower-174.messagelabs.com!1321864166!2350469!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4829 invoked from network); 21 Nov 2011 08:29:27 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-14.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 08:29:27 -0000 Received: by ywn1 with SMTP id 1so7165094ywn.30 for ; Mon, 21 Nov 2011 00:29:26 -0800 (PST) MIME-Version: 1.0 Received: by 10.101.194.15 with SMTP id w15mr2818384anp.62.1321864165175; Mon, 21 Nov 2011 00:29:25 -0800 (PST) Received: by 10.147.33.17 with HTTP; Mon, 21 Nov 2011 00:29:25 -0800 (PST) In-Reply-To: References: Date: Mon, 21 Nov 2011 15:29:25 +0700 Message-ID: From: "Fajar A. Nugraha" To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 21, 2011 at 3:16 PM, Alan Lam wrote: > In this particular case, the use of the pvops kernel means that I don't > benefit from backported Redhat driver updates / other fixes. Are there RHEL > kernels with pvops patched in available anywhere? How easy is it to patch in > pvops to future RHEL kernel updates so that I don't need to wait for whoever > to update their repo? Short version: if you decide to use xen on top of RHEL, make SURE you either: - use the bundled version on RHEL5.x. Really. It's suitable for most purposes and saves you lots of problems. OR - experienced in creating and modifying packages using SRPMS Personally my latest test system is using xen rpm from http://xenbits.xen.org/people/mayoung/EL6.xen/x86_64/, plus vanilla kernel 3.1 packaged using F16's kernel SRPM as base. Oh and throw in zfsonlinux to the mix, since I need the features on this system and don't mind the I/O slowdown that comes with it. Works fine so far. Again, if you have no experience in maintaining RPMs yourself, better stay away from this path. Use RH 5's bundled xen and kernel instead. A useful link (should still be relevant): http://new-wiki.xen.org/wiki/RHEL6Xen4Tutorial -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 08:30:56 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 08:30:56 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPGG-00079o-6o; Mon, 21 Nov 2011 08:29:56 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPGE-00079a-JA for xen-users@lists.xensource.com; Mon, 21 Nov 2011 08:29:54 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-14.tower-174.messagelabs.com!1321864166!2350469!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4829 invoked from network); 21 Nov 2011 08:29:27 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-14.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 08:29:27 -0000 Received: by ywn1 with SMTP id 1so7165094ywn.30 for ; Mon, 21 Nov 2011 00:29:26 -0800 (PST) MIME-Version: 1.0 Received: by 10.101.194.15 with SMTP id w15mr2818384anp.62.1321864165175; Mon, 21 Nov 2011 00:29:25 -0800 (PST) Received: by 10.147.33.17 with HTTP; Mon, 21 Nov 2011 00:29:25 -0800 (PST) In-Reply-To: References: Date: Mon, 21 Nov 2011 15:29:25 +0700 Message-ID: From: "Fajar A. Nugraha" To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 21, 2011 at 3:16 PM, Alan Lam wrote: > In this particular case, the use of the pvops kernel means that I don't > benefit from backported Redhat driver updates / other fixes. Are there RHEL > kernels with pvops patched in available anywhere? How easy is it to patch in > pvops to future RHEL kernel updates so that I don't need to wait for whoever > to update their repo? Short version: if you decide to use xen on top of RHEL, make SURE you either: - use the bundled version on RHEL5.x. Really. It's suitable for most purposes and saves you lots of problems. OR - experienced in creating and modifying packages using SRPMS Personally my latest test system is using xen rpm from http://xenbits.xen.org/people/mayoung/EL6.xen/x86_64/, plus vanilla kernel 3.1 packaged using F16's kernel SRPM as base. Oh and throw in zfsonlinux to the mix, since I need the features on this system and don't mind the I/O slowdown that comes with it. Works fine so far. Again, if you have no experience in maintaining RPMs yourself, better stay away from this path. Use RH 5's bundled xen and kernel instead. A useful link (should still be relevant): http://new-wiki.xen.org/wiki/RHEL6Xen4Tutorial -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 09:03:30 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:03:30 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPlc-0008DR-Jo; Mon, 21 Nov 2011 09:02:20 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPla-0008DM-4I for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:02:18 +0000 X-Env-Sender: alan@madrooster.com X-Msg-Ref: server-15.tower-182.messagelabs.com!1321866109!3925383!1 X-Originating-IP: [209.188.15.170] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8261 invoked from network); 21 Nov 2011 09:01:50 -0000 Received: from phoenix.hosted-servers.net (HELO phoenix.hosted-servers.net) (209.188.15.170) by server-15.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 21 Nov 2011 09:01:50 -0000 Received: from phoenix.hosted-servers.net (localhost.localdomain [127.0.0.1]) by phoenix.hosted-servers.net (8.13.1/8.13.1) with ESMTP id pAL92Wn9029738; Mon, 21 Nov 2011 02:02:33 -0700 Date: Mon, 21 Nov 2011 02:02:32 -0700 From: "Alan Lam" To: list Message-ID: <"H000006b00375eb3.1321866146.phoenix.hosted-servers.net*"@MHS> In-Reply-To: x-scalix-Hops: 1 MIME-Version: 1.0 X-MailWasher-Server-Scanned: Checked by MailWasher server v2.3.0 (www.Firetrust.com) X-MailWasher-Server-Status: Clean Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3831272739652989773==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3831272739652989773== Content-Type: multipart/alternative; boundary="2_0_126_1dfacb6MHTML_=_01" --2_0_126_1dfacb6MHTML_=_01 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi Fajar, =20 Creating/modifying packages isn't a problem. That's fine. I'm mostly after opinions on what route I should go. I haven't really been keeping up to date with Xen 4.x hence the questions. =20 The reason I am looking at Xen 4.1 is because I need to be able to boot grub2 distros which is basically everything recent. So basically Xen 4.x is a must. =20 Xen 4.1 gitco and RHEL kernel should work fine, but that's getting old (kernel) and I'd like to stay current. Seeing as Xen 4.x uses pvops kernel as default I'd like to stick to this path if it doesn't have any major downsides. =20 The major hurdle here is whether to go with CentOS 6.x and the xen pvops kernel (with downsides) or find / build my own RHEL 6.x kernel patched with dom0 support. The other issue is the hardware is going to be the current Intel Sandy Bridge platform so there may not be any driver support in the xen pvops kernel?? =20 Worst case being CentOS 5.x with RHEL kernel. =20 Thoughts? Out of my 3 options, which would you go with and why? =20 Regards, Alan =20 -----Original Message----- From: Fajar A. Nugraha [mailto:list@fajar.net]=20 Sent: Monday, 21 November 2011 7:29 PM To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 =20 On Mon, Nov 21, 2011 at 3:16 PM, Alan Lam wrote: > In this particular case, the use of the pvops kernel means that I don't > benefit from backported Redhat driver updates / other fixes. Are there RHEL > kernels with pvops patched in available anywhere? How easy is it to patch in > pvops to future RHEL kernel updates so that I don't need to wait for whoever > to update their repo? =20 Short version: if you decide to use xen on top of RHEL, make SURE you either: - use the bundled version on RHEL5.x. Really. It's suitable for most purposes and saves you lots of problems. OR - experienced in creating and modifying packages using SRPMS =20 Personally my latest test system is using xen rpm from http://xenbits.xen.org/people/mayoung/EL6.xen/x86_64/, plus vanilla kernel 3.1 packaged using F16's kernel SRPM as base. Oh and throw in zfsonlinux to the mix, since I need the features on this system and don't mind the I/O slowdown that comes with it. Works fine so far. =20 Again, if you have no experience in maintaining RPMs yourself, better stay away from this path. Use RH 5's bundled xen and kernel instead. =20 A useful link (should still be relevant): http://new-wiki.xen.org/wiki/RHEL6Xen4Tutorial =20 --=20 Fajar =20 --2_0_126_1dfacb6MHTML_=_01 Content-Type: text/html Content-Transfer-Encoding: quoted-printable Content-Disposition: inline

Hi Fajar,=

 

Creating/modifying packages isn't a problem. T= hat's fine. I'm mostly after opinions on what route I should go. I haven'= t really been keeping up to date with Xen 4.x hence the questions.

 

The reason I am looking at Xen 4.1 is because= I need to be able to boot grub2 distros which is basically everything re= cent. So basically Xen 4.x is a must.

 

Xen 4.1 gitco and RHEL kernel should work fin= e, but that's getting old (kernel) and I'd like to stay current. Seeing a= s Xen 4.x uses pvops kernel as default I'd like to stick to this path if i= t doesn't have any major downsides.

 

The major hurdle here is whether to go with C= entOS 6.x and the xen pvops kernel (with downsides) or find / build my ow= n RHEL 6.x kernel patched with dom0 support. The other issue is the hardw= are is going to be the current Intel Sandy Bridge platform so there may n= ot be any driver support in the xen pvops kernel??

 

Worst case being CentOS 5.x with RHEL kernel.=

 

Thoughts? Out of my 3 options, which would yo= u go with and why?

 

Regards,

Alan

 

-----Original Message-----=
From: Fajar A. Nugraha [mailto:list@fajar.net]
Sent: Monday, 21 November 2011 7:29 PM
To: Alan Lam
Cc: xen-users
Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0

 

On Mon, Nov 21, 2011 at 3:16 PM, Alan Lam <= ;alan@madrooster.com> wrote:

> In this particular case, the use of the p= vops kernel means that I don't

> benefit from backported Redhat driver up= dates / other fixes. Are there RHEL

> kernels with pvops patched in available a= nywhere? How easy is it to patch in

> pvops to future RHEL kernel updates so t= hat I don't need to wait for whoever

> to update their repo?

 

Short version: if you decide to use xen on to= p of RHEL, make SURE you either:

- use the bundled version on RHEL5.x. Really.= It's suitable for most

purposes and saves you lots of problems. OR

- experienced in creating and modifying packa= ges using SRPMS

 

Personally my latest test system is using xen= rpm from

http://xenbits.xen.org/people/mayoung/EL6.xen= /x86_64/, plus vanilla

kernel 3.1 packaged using F16's kernel SRPM a= s base. Oh and throw in

zfsonlinux to the mix, since I need the featu= res on this system and

don't mind the I/O slowdown that comes with i= t. Works fine so far.

 

Again, if you have no experience in maintaini= ng RPMs yourself, better

stay away from this path. Use RH 5's bundled x= en and kernel instead.

 

A useful link (should still be relevant):

http://new-wiki.xen.org/wiki/RHEL6Xen4Tutoria= l

 

--

Fajar

 

--2_0_126_1dfacb6MHTML_=_01-- --===============3831272739652989773== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3831272739652989773==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 09:03:30 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:03:30 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPlc-0008DR-Jo; Mon, 21 Nov 2011 09:02:20 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPla-0008DM-4I for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:02:18 +0000 X-Env-Sender: alan@madrooster.com X-Msg-Ref: server-15.tower-182.messagelabs.com!1321866109!3925383!1 X-Originating-IP: [209.188.15.170] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8261 invoked from network); 21 Nov 2011 09:01:50 -0000 Received: from phoenix.hosted-servers.net (HELO phoenix.hosted-servers.net) (209.188.15.170) by server-15.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 21 Nov 2011 09:01:50 -0000 Received: from phoenix.hosted-servers.net (localhost.localdomain [127.0.0.1]) by phoenix.hosted-servers.net (8.13.1/8.13.1) with ESMTP id pAL92Wn9029738; Mon, 21 Nov 2011 02:02:33 -0700 Date: Mon, 21 Nov 2011 02:02:32 -0700 From: "Alan Lam" To: list Message-ID: <"H000006b00375eb3.1321866146.phoenix.hosted-servers.net*"@MHS> In-Reply-To: x-scalix-Hops: 1 MIME-Version: 1.0 X-MailWasher-Server-Scanned: Checked by MailWasher server v2.3.0 (www.Firetrust.com) X-MailWasher-Server-Status: Clean Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3831272739652989773==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3831272739652989773== Content-Type: multipart/alternative; boundary="2_0_126_1dfacb6MHTML_=_01" --2_0_126_1dfacb6MHTML_=_01 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi Fajar, =20 Creating/modifying packages isn't a problem. That's fine. I'm mostly after opinions on what route I should go. I haven't really been keeping up to date with Xen 4.x hence the questions. =20 The reason I am looking at Xen 4.1 is because I need to be able to boot grub2 distros which is basically everything recent. So basically Xen 4.x is a must. =20 Xen 4.1 gitco and RHEL kernel should work fine, but that's getting old (kernel) and I'd like to stay current. Seeing as Xen 4.x uses pvops kernel as default I'd like to stick to this path if it doesn't have any major downsides. =20 The major hurdle here is whether to go with CentOS 6.x and the xen pvops kernel (with downsides) or find / build my own RHEL 6.x kernel patched with dom0 support. The other issue is the hardware is going to be the current Intel Sandy Bridge platform so there may not be any driver support in the xen pvops kernel?? =20 Worst case being CentOS 5.x with RHEL kernel. =20 Thoughts? Out of my 3 options, which would you go with and why? =20 Regards, Alan =20 -----Original Message----- From: Fajar A. Nugraha [mailto:list@fajar.net]=20 Sent: Monday, 21 November 2011 7:29 PM To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 =20 On Mon, Nov 21, 2011 at 3:16 PM, Alan Lam wrote: > In this particular case, the use of the pvops kernel means that I don't > benefit from backported Redhat driver updates / other fixes. Are there RHEL > kernels with pvops patched in available anywhere? How easy is it to patch in > pvops to future RHEL kernel updates so that I don't need to wait for whoever > to update their repo? =20 Short version: if you decide to use xen on top of RHEL, make SURE you either: - use the bundled version on RHEL5.x. Really. It's suitable for most purposes and saves you lots of problems. OR - experienced in creating and modifying packages using SRPMS =20 Personally my latest test system is using xen rpm from http://xenbits.xen.org/people/mayoung/EL6.xen/x86_64/, plus vanilla kernel 3.1 packaged using F16's kernel SRPM as base. Oh and throw in zfsonlinux to the mix, since I need the features on this system and don't mind the I/O slowdown that comes with it. Works fine so far. =20 Again, if you have no experience in maintaining RPMs yourself, better stay away from this path. Use RH 5's bundled xen and kernel instead. =20 A useful link (should still be relevant): http://new-wiki.xen.org/wiki/RHEL6Xen4Tutorial =20 --=20 Fajar =20 --2_0_126_1dfacb6MHTML_=_01 Content-Type: text/html Content-Transfer-Encoding: quoted-printable Content-Disposition: inline

Hi Fajar,=

 

Creating/modifying packages isn't a problem. T= hat's fine. I'm mostly after opinions on what route I should go. I haven'= t really been keeping up to date with Xen 4.x hence the questions.

 

The reason I am looking at Xen 4.1 is because= I need to be able to boot grub2 distros which is basically everything re= cent. So basically Xen 4.x is a must.

 

Xen 4.1 gitco and RHEL kernel should work fin= e, but that's getting old (kernel) and I'd like to stay current. Seeing a= s Xen 4.x uses pvops kernel as default I'd like to stick to this path if i= t doesn't have any major downsides.

 

The major hurdle here is whether to go with C= entOS 6.x and the xen pvops kernel (with downsides) or find / build my ow= n RHEL 6.x kernel patched with dom0 support. The other issue is the hardw= are is going to be the current Intel Sandy Bridge platform so there may n= ot be any driver support in the xen pvops kernel??

 

Worst case being CentOS 5.x with RHEL kernel.=

 

Thoughts? Out of my 3 options, which would yo= u go with and why?

 

Regards,

Alan

 

-----Original Message-----=
From: Fajar A. Nugraha [mailto:list@fajar.net]
Sent: Monday, 21 November 2011 7:29 PM
To: Alan Lam
Cc: xen-users
Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0

 

On Mon, Nov 21, 2011 at 3:16 PM, Alan Lam <= ;alan@madrooster.com> wrote:

> In this particular case, the use of the p= vops kernel means that I don't

> benefit from backported Redhat driver up= dates / other fixes. Are there RHEL

> kernels with pvops patched in available a= nywhere? How easy is it to patch in

> pvops to future RHEL kernel updates so t= hat I don't need to wait for whoever

> to update their repo?

 

Short version: if you decide to use xen on to= p of RHEL, make SURE you either:

- use the bundled version on RHEL5.x. Really.= It's suitable for most

purposes and saves you lots of problems. OR

- experienced in creating and modifying packa= ges using SRPMS

 

Personally my latest test system is using xen= rpm from

http://xenbits.xen.org/people/mayoung/EL6.xen= /x86_64/, plus vanilla

kernel 3.1 packaged using F16's kernel SRPM a= s base. Oh and throw in

zfsonlinux to the mix, since I need the featu= res on this system and

don't mind the I/O slowdown that comes with i= t. Works fine so far.

 

Again, if you have no experience in maintaini= ng RPMs yourself, better

stay away from this path. Use RH 5's bundled x= en and kernel instead.

 

A useful link (should still be relevant):

http://new-wiki.xen.org/wiki/RHEL6Xen4Tutoria= l

 

--

Fajar

 

--2_0_126_1dfacb6MHTML_=_01-- --===============3831272739652989773== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3831272739652989773==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 09:08:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:08:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPqL-0008RJ-QS; Mon, 21 Nov 2011 09:07:13 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPqK-0008RA-CO for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:07:12 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-14.tower-21.messagelabs.com!1321866403!5031481!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30010 invoked from network); 21 Nov 2011 09:06:45 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-14.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 09:06:45 -0000 Received: by yenm6 with SMTP id m6so1423392yen.30 for ; Mon, 21 Nov 2011 01:06:43 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.154.201 with SMTP id h49mr13981278yhk.2.1321866403365; Mon, 21 Nov 2011 01:06:43 -0800 (PST) Received: by 10.147.33.17 with HTTP; Mon, 21 Nov 2011 01:06:43 -0800 (PST) In-Reply-To: References: Date: Mon, 21 Nov 2011 16:06:43 +0700 Message-ID: From: "Fajar A. Nugraha" To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 21, 2011 at 4:02 PM, Alan Lam wrote: > The reason I am looking at Xen 4.1 is because I need to be able to boot grub2 distros which is basically everything recent. So basically Xen 4.x is a must. If that's your ONLY requirement, the easiesy way is to just use RHEL5 (including its kernel) + gitco (replacing only xen rpms). Make sure you test it first though. Last time I check the kernel needs "nomsi" command line option to be able to boot correctly. -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 09:08:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:08:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPqL-0008RJ-QS; Mon, 21 Nov 2011 09:07:13 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPqK-0008RA-CO for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:07:12 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-14.tower-21.messagelabs.com!1321866403!5031481!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30010 invoked from network); 21 Nov 2011 09:06:45 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-14.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 09:06:45 -0000 Received: by yenm6 with SMTP id m6so1423392yen.30 for ; Mon, 21 Nov 2011 01:06:43 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.154.201 with SMTP id h49mr13981278yhk.2.1321866403365; Mon, 21 Nov 2011 01:06:43 -0800 (PST) Received: by 10.147.33.17 with HTTP; Mon, 21 Nov 2011 01:06:43 -0800 (PST) In-Reply-To: References: Date: Mon, 21 Nov 2011 16:06:43 +0700 Message-ID: From: "Fajar A. Nugraha" To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 21, 2011 at 4:02 PM, Alan Lam wrote: > The reason I am looking at Xen 4.1 is because I need to be able to boot grub2 distros which is basically everything recent. So basically Xen 4.x is a must. If that's your ONLY requirement, the easiesy way is to just use RHEL5 (including its kernel) + gitco (replacing only xen rpms). Make sure you test it first though. Last time I check the kernel needs "nomsi" command line option to be able to boot correctly. -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 09:13:47 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:13:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPvs-0000Lo-5A; Mon, 21 Nov 2011 09:12:56 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPvr-0000Le-0n for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:12:55 +0000 X-Env-Sender: alan@madrooster.com X-Msg-Ref: server-7.tower-27.messagelabs.com!1321866706!57590280!1 X-Originating-IP: [209.188.15.170] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30396 invoked from network); 21 Nov 2011 09:11:47 -0000 Received: from phoenix.hosted-servers.net (HELO phoenix.hosted-servers.net) (209.188.15.170) by server-7.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 21 Nov 2011 09:11:47 -0000 Received: from phoenix.hosted-servers.net (localhost.localdomain [127.0.0.1]) by phoenix.hosted-servers.net (8.13.1/8.13.1) with ESMTP id pAL9DCY7030972; Mon, 21 Nov 2011 02:13:13 -0700 Date: Mon, 21 Nov 2011 02:13:12 -0700 From: "Alan Lam" To: list Message-ID: <"H000006b00375eb8.1321866786.phoenix.hosted-servers.net*"@MHS> In-Reply-To: x-scalix-Hops: 1 MIME-Version: 1.0 X-MailWasher-Server-Scanned: Checked by MailWasher server v2.3.0 (www.Firetrust.com) X-MailWasher-Server-Status: Clean Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4474948965811676693==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4474948965811676693== Content-Type: multipart/alternative; boundary="2_0_126_1dfad60MHTML_=_01" --2_0_126_1dfad60MHTML_=_01 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi Fajar, =20 OK - so that's one option that should in theory work. =20 On the topic of CentOS 6.x though, what would be your recommended path to take, if I wanted to pursue the CentOS 6.x path? I see there's various Xen 4.1 RPMs for CentOS 6 so I can tick that off, but what would you recommend for the kernel portion? =20 Regards, Alan =20 -----Original Message----- From: Fajar A. Nugraha [mailto:list@fajar.net]=20 Sent: Monday, 21 November 2011 8:07 PM To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 =20 On Mon, Nov 21, 2011 at 4:02 PM, Alan Lam wrote: > The reason I am looking at Xen 4.1 is because I need to be able to boot grub2 distros which is basically everything recent. So basically Xen 4.x is a must. =20 If that's your ONLY requirement, the easiesy way is to just use RHEL5 (including its kernel) + gitco (replacing only xen rpms). Make sure you test it first though. Last time I check the kernel needs "nomsi" command line option to be able to boot correctly. =20 --=20 Fajar =20 --2_0_126_1dfad60MHTML_=_01 Content-Type: text/html Content-Transfer-Encoding: quoted-printable Content-Disposition: inline

Hi Fajar,=

 

OK - so that's one option that should in theo= ry work.

 

On the topic of CentOS 6.x though, what would= be your recommended path to take, if I wanted to pursue the CentOS 6.x p= ath? I see there's various Xen 4.1 RPMs for CentOS 6 so I can tick that o= ff, but what would you recommend for the kernel portion?

 

Regards,

Alan

 

-----Original Message-----=
From: Fajar A. Nugraha [mailto:list@fajar.net]
Sent: Monday, 21 November 2011 8:07 PM
To: Alan Lam
Cc: xen-users
Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0

 

On Mon, Nov 21, 2011 at 4:02 PM, Alan Lam <= ;alan@madrooster.com> wrote:

> The reason I am looking at Xen 4.1 is be= cause I need to be able to boot grub2 distros which is basically everythi= ng recent. So basically Xen 4.x is a must.

 

If that's your ONLY requirement, the easiesy w= ay is to just use RHEL5

(including its kernel) + gitco (replacing onl= y xen rpms). Make sure

you test it first though. Last time I check t= he kernel needs "nomsi"

command line option to be able to boot correc= tly.

 

--

Fajar

 

--2_0_126_1dfad60MHTML_=_01-- --===============4474948965811676693== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4474948965811676693==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 09:13:47 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:13:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPvs-0000Lo-5A; Mon, 21 Nov 2011 09:12:56 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSPvr-0000Le-0n for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:12:55 +0000 X-Env-Sender: alan@madrooster.com X-Msg-Ref: server-7.tower-27.messagelabs.com!1321866706!57590280!1 X-Originating-IP: [209.188.15.170] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30396 invoked from network); 21 Nov 2011 09:11:47 -0000 Received: from phoenix.hosted-servers.net (HELO phoenix.hosted-servers.net) (209.188.15.170) by server-7.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 21 Nov 2011 09:11:47 -0000 Received: from phoenix.hosted-servers.net (localhost.localdomain [127.0.0.1]) by phoenix.hosted-servers.net (8.13.1/8.13.1) with ESMTP id pAL9DCY7030972; Mon, 21 Nov 2011 02:13:13 -0700 Date: Mon, 21 Nov 2011 02:13:12 -0700 From: "Alan Lam" To: list Message-ID: <"H000006b00375eb8.1321866786.phoenix.hosted-servers.net*"@MHS> In-Reply-To: x-scalix-Hops: 1 MIME-Version: 1.0 X-MailWasher-Server-Scanned: Checked by MailWasher server v2.3.0 (www.Firetrust.com) X-MailWasher-Server-Status: Clean Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4474948965811676693==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4474948965811676693== Content-Type: multipart/alternative; boundary="2_0_126_1dfad60MHTML_=_01" --2_0_126_1dfad60MHTML_=_01 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi Fajar, =20 OK - so that's one option that should in theory work. =20 On the topic of CentOS 6.x though, what would be your recommended path to take, if I wanted to pursue the CentOS 6.x path? I see there's various Xen 4.1 RPMs for CentOS 6 so I can tick that off, but what would you recommend for the kernel portion? =20 Regards, Alan =20 -----Original Message----- From: Fajar A. Nugraha [mailto:list@fajar.net]=20 Sent: Monday, 21 November 2011 8:07 PM To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 =20 On Mon, Nov 21, 2011 at 4:02 PM, Alan Lam wrote: > The reason I am looking at Xen 4.1 is because I need to be able to boot grub2 distros which is basically everything recent. So basically Xen 4.x is a must. =20 If that's your ONLY requirement, the easiesy way is to just use RHEL5 (including its kernel) + gitco (replacing only xen rpms). Make sure you test it first though. Last time I check the kernel needs "nomsi" command line option to be able to boot correctly. =20 --=20 Fajar =20 --2_0_126_1dfad60MHTML_=_01 Content-Type: text/html Content-Transfer-Encoding: quoted-printable Content-Disposition: inline

Hi Fajar,=

 

OK - so that's one option that should in theo= ry work.

 

On the topic of CentOS 6.x though, what would= be your recommended path to take, if I wanted to pursue the CentOS 6.x p= ath? I see there's various Xen 4.1 RPMs for CentOS 6 so I can tick that o= ff, but what would you recommend for the kernel portion?

 

Regards,

Alan

 

-----Original Message-----=
From: Fajar A. Nugraha [mailto:list@fajar.net]
Sent: Monday, 21 November 2011 8:07 PM
To: Alan Lam
Cc: xen-users
Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0

 

On Mon, Nov 21, 2011 at 4:02 PM, Alan Lam <= ;alan@madrooster.com> wrote:

> The reason I am looking at Xen 4.1 is be= cause I need to be able to boot grub2 distros which is basically everythi= ng recent. So basically Xen 4.x is a must.

 

If that's your ONLY requirement, the easiesy w= ay is to just use RHEL5

(including its kernel) + gitco (replacing onl= y xen rpms). Make sure

you test it first though. Last time I check t= he kernel needs "nomsi"

command line option to be able to boot correc= tly.

 

--

Fajar

 

--2_0_126_1dfad60MHTML_=_01-- --===============4474948965811676693== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4474948965811676693==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 09:19:11 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:19:11 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQ16-0000ir-A8; Mon, 21 Nov 2011 09:18:20 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQ15-0000iW-FC for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:18:19 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-11.tower-21.messagelabs.com!1321867071!5030961!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8547 invoked from network); 21 Nov 2011 09:17:52 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-11.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 09:17:52 -0000 Received: by ywn1 with SMTP id 1so7244508ywn.30 for ; Mon, 21 Nov 2011 01:17:51 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.183.52 with SMTP id p40mr17727038yhm.19.1321867071048; Mon, 21 Nov 2011 01:17:51 -0800 (PST) Received: by 10.147.33.17 with HTTP; Mon, 21 Nov 2011 01:17:50 -0800 (PST) In-Reply-To: References: Date: Mon, 21 Nov 2011 16:17:50 +0700 Message-ID: From: "Fajar A. Nugraha" To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 21, 2011 at 4:13 PM, Alan Lam wrote: > On the topic of CentOS 6.x though, what would be your recommended path to > take, if I wanted to pursue the CentOS 6.x path? I see there's various Xen > 4.1 RPMs for CentOS 6 so I can tick that off, but what would you recommend > for the kernel portion? That's the tricky part. While RHEL5 have dom0-compatible -xen kernel, RHEL6 only has domU-compatible kernel. My personal preference is what I mentioned above: use latest vanilla kernel, packaged as RPM. At least that way when a new vulnerability comes out you just need to recompile the latest kernel plus whatever Linus-blessed emergency-patch available. The downside, you won't have blktap support (which shouldn't matter if you use LV-backed domUs). Others might opt for the more-tested 2.6.32 xen-pv_ops though. At least Oracle VM also uses kernel 2.6.32. -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 09:19:11 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:19:11 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQ16-0000ir-A8; Mon, 21 Nov 2011 09:18:20 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQ15-0000iW-FC for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:18:19 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-11.tower-21.messagelabs.com!1321867071!5030961!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8547 invoked from network); 21 Nov 2011 09:17:52 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-11.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 09:17:52 -0000 Received: by ywn1 with SMTP id 1so7244508ywn.30 for ; Mon, 21 Nov 2011 01:17:51 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.183.52 with SMTP id p40mr17727038yhm.19.1321867071048; Mon, 21 Nov 2011 01:17:51 -0800 (PST) Received: by 10.147.33.17 with HTTP; Mon, 21 Nov 2011 01:17:50 -0800 (PST) In-Reply-To: References: Date: Mon, 21 Nov 2011 16:17:50 +0700 Message-ID: From: "Fajar A. Nugraha" To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 21, 2011 at 4:13 PM, Alan Lam wrote: > On the topic of CentOS 6.x though, what would be your recommended path to > take, if I wanted to pursue the CentOS 6.x path? I see there's various Xen > 4.1 RPMs for CentOS 6 so I can tick that off, but what would you recommend > for the kernel portion? That's the tricky part. While RHEL5 have dom0-compatible -xen kernel, RHEL6 only has domU-compatible kernel. My personal preference is what I mentioned above: use latest vanilla kernel, packaged as RPM. At least that way when a new vulnerability comes out you just need to recompile the latest kernel plus whatever Linus-blessed emergency-patch available. The downside, you won't have blktap support (which shouldn't matter if you use LV-backed domUs). Others might opt for the more-tested 2.6.32 xen-pv_ops though. At least Oracle VM also uses kernel 2.6.32. -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 09:23:23 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:23:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQ5R-0001HQ-13; Mon, 21 Nov 2011 09:22:49 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQ5P-0001Gq-Et for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:22:47 +0000 X-Env-Sender: alan@madrooster.com X-Msg-Ref: server-2.tower-174.messagelabs.com!1321867338!2351735!1 X-Originating-IP: [209.188.15.170] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 26570 invoked from network); 21 Nov 2011 09:22:19 -0000 Received: from phoenix.hosted-servers.net (HELO phoenix.hosted-servers.net) (209.188.15.170) by server-2.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 21 Nov 2011 09:22:19 -0000 Received: from phoenix.hosted-servers.net (localhost.localdomain [127.0.0.1]) by phoenix.hosted-servers.net (8.13.1/8.13.1) with ESMTP id pAL9N2gb032151; Mon, 21 Nov 2011 02:23:03 -0700 Date: Mon, 21 Nov 2011 02:23:02 -0700 From: "Alan Lam" To: list Message-ID: <"H000006b00375ebd.1321867376.phoenix.hosted-servers.net*"@MHS> In-Reply-To: x-scalix-Hops: 1 MIME-Version: 1.0 X-MailWasher-Server-Scanned: Checked by MailWasher server v2.3.0 (www.Firetrust.com) X-MailWasher-Server-Status: Clean Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8057411010963012631==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8057411010963012631== Content-Type: multipart/alternative; boundary="2_0_126_1dfad6aMHTML_=_01" --2_0_126_1dfad6aMHTML_=_01 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi Fajar, =20 I am using LV backed domUs in PV currently. I would like to maybe explore HVM in future though so I'd like that option to remain open. =20 Other than that, I'm not using VT-d or anything along those lines, so nothing majorly fancy. =20 So if I grab the F16 kernel, recompile the RPM under CentOS 6.x, this should be OK for dom0 use? =20 Were there any catches, ie. other utils eg. udev and the likes that needed to be updated before you could boot the F16 kernel? =20 Regards, Alan =20 -----Original Message----- From: Fajar A. Nugraha [mailto:list@fajar.net]=20 Sent: Monday, 21 November 2011 8:18 PM To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 =20 On Mon, Nov 21, 2011 at 4:13 PM, Alan Lam wrote: > On the topic of CentOS 6.x though, what would be your recommended path to > take, if I wanted to pursue the CentOS 6.x path? I see there's various Xen > 4.1 RPMs for CentOS 6 so I can tick that off, but what would you recommend > for the kernel portion? =20 That's the tricky part. =20 While RHEL5 have dom0-compatible -xen kernel, RHEL6 only has domU-compatible kernel. =20 My personal preference is what I mentioned above: use latest vanilla kernel, packaged as RPM. At least that way when a new vulnerability comes out you just need to recompile the latest kernel plus whatever Linus-blessed emergency-patch available. The downside, you won't have blktap support (which shouldn't matter if you use LV-backed domUs). =20 Others might opt for the more-tested 2.6.32 xen-pv_ops though. At least Oracle VM also uses kernel 2.6.32. =20 --=20 Fajar =20 --2_0_126_1dfad6aMHTML_=_01 Content-Type: text/html Content-Transfer-Encoding: quoted-printable Content-Disposition: inline

Hi Fajar,=

 

I am using LV backed domUs in PV currently. I= would like to maybe explore HVM in future though so I'd like that option= to remain open.

 

Other than that, I'm not using VT-d or anythi= ng along those lines, so nothing majorly fancy.

 

So if I grab the F16 kernel, recompile the RP= M under CentOS 6.x, this should be OK for dom0 use?

 

Were there any catches, ie. other utils eg. u= dev and the likes that needed to be updated before you could boot the F16= kernel?

 

Regards,

Alan

 

-----Original Message-----=
From: Fajar A. Nugraha [mailto:list@fajar.net]
Sent: Monday, 21 November 2011 8:18 PM
To: Alan Lam
Cc: xen-users
Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0

 

On Mon, Nov 21, 2011 at 4:13 PM, Alan Lam <= ;alan@madrooster.com> wrote:

> On the topic of CentOS 6.x though, what w= ould be your recommended path to

> take, if I wanted to pursue the CentOS 6= =2Ex path? I see there's various Xen

> 4.1 RPMs for CentOS 6 so I can tick that= off, but what would you recommend

> for the kernel portion?

 

That's the tricky part.

 

While RHEL5 have dom0-compatible -xen kernel,= RHEL6 only has

domU-compatible kernel.

 

My personal preference is what I mentioned ab= ove: use latest vanilla

kernel, packaged as RPM. At least that way wh= en a new vulnerability

comes out you just need to recompile the late= st kernel plus whatever

Linus-blessed emergency-patch available. The d= ownside, you won't have

blktap support (which shouldn't matter if you= use LV-backed domUs).

 

Others might opt for the more-tested 2.6.32 x= en-pv_ops though. At

least Oracle VM also uses kernel 2.6.32.=

 

--

Fajar

 

--2_0_126_1dfad6aMHTML_=_01-- --===============8057411010963012631== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8057411010963012631==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 09:23:23 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:23:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQ5R-0001HQ-13; Mon, 21 Nov 2011 09:22:49 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQ5P-0001Gq-Et for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:22:47 +0000 X-Env-Sender: alan@madrooster.com X-Msg-Ref: server-2.tower-174.messagelabs.com!1321867338!2351735!1 X-Originating-IP: [209.188.15.170] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 26570 invoked from network); 21 Nov 2011 09:22:19 -0000 Received: from phoenix.hosted-servers.net (HELO phoenix.hosted-servers.net) (209.188.15.170) by server-2.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 21 Nov 2011 09:22:19 -0000 Received: from phoenix.hosted-servers.net (localhost.localdomain [127.0.0.1]) by phoenix.hosted-servers.net (8.13.1/8.13.1) with ESMTP id pAL9N2gb032151; Mon, 21 Nov 2011 02:23:03 -0700 Date: Mon, 21 Nov 2011 02:23:02 -0700 From: "Alan Lam" To: list Message-ID: <"H000006b00375ebd.1321867376.phoenix.hosted-servers.net*"@MHS> In-Reply-To: x-scalix-Hops: 1 MIME-Version: 1.0 X-MailWasher-Server-Scanned: Checked by MailWasher server v2.3.0 (www.Firetrust.com) X-MailWasher-Server-Status: Clean Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8057411010963012631==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8057411010963012631== Content-Type: multipart/alternative; boundary="2_0_126_1dfad6aMHTML_=_01" --2_0_126_1dfad6aMHTML_=_01 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi Fajar, =20 I am using LV backed domUs in PV currently. I would like to maybe explore HVM in future though so I'd like that option to remain open. =20 Other than that, I'm not using VT-d or anything along those lines, so nothing majorly fancy. =20 So if I grab the F16 kernel, recompile the RPM under CentOS 6.x, this should be OK for dom0 use? =20 Were there any catches, ie. other utils eg. udev and the likes that needed to be updated before you could boot the F16 kernel? =20 Regards, Alan =20 -----Original Message----- From: Fajar A. Nugraha [mailto:list@fajar.net]=20 Sent: Monday, 21 November 2011 8:18 PM To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 =20 On Mon, Nov 21, 2011 at 4:13 PM, Alan Lam wrote: > On the topic of CentOS 6.x though, what would be your recommended path to > take, if I wanted to pursue the CentOS 6.x path? I see there's various Xen > 4.1 RPMs for CentOS 6 so I can tick that off, but what would you recommend > for the kernel portion? =20 That's the tricky part. =20 While RHEL5 have dom0-compatible -xen kernel, RHEL6 only has domU-compatible kernel. =20 My personal preference is what I mentioned above: use latest vanilla kernel, packaged as RPM. At least that way when a new vulnerability comes out you just need to recompile the latest kernel plus whatever Linus-blessed emergency-patch available. The downside, you won't have blktap support (which shouldn't matter if you use LV-backed domUs). =20 Others might opt for the more-tested 2.6.32 xen-pv_ops though. At least Oracle VM also uses kernel 2.6.32. =20 --=20 Fajar =20 --2_0_126_1dfad6aMHTML_=_01 Content-Type: text/html Content-Transfer-Encoding: quoted-printable Content-Disposition: inline

Hi Fajar,=

 

I am using LV backed domUs in PV currently. I= would like to maybe explore HVM in future though so I'd like that option= to remain open.

 

Other than that, I'm not using VT-d or anythi= ng along those lines, so nothing majorly fancy.

 

So if I grab the F16 kernel, recompile the RP= M under CentOS 6.x, this should be OK for dom0 use?

 

Were there any catches, ie. other utils eg. u= dev and the likes that needed to be updated before you could boot the F16= kernel?

 

Regards,

Alan

 

-----Original Message-----=
From: Fajar A. Nugraha [mailto:list@fajar.net]
Sent: Monday, 21 November 2011 8:18 PM
To: Alan Lam
Cc: xen-users
Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0

 

On Mon, Nov 21, 2011 at 4:13 PM, Alan Lam <= ;alan@madrooster.com> wrote:

> On the topic of CentOS 6.x though, what w= ould be your recommended path to

> take, if I wanted to pursue the CentOS 6= =2Ex path? I see there's various Xen

> 4.1 RPMs for CentOS 6 so I can tick that= off, but what would you recommend

> for the kernel portion?

 

That's the tricky part.

 

While RHEL5 have dom0-compatible -xen kernel,= RHEL6 only has

domU-compatible kernel.

 

My personal preference is what I mentioned ab= ove: use latest vanilla

kernel, packaged as RPM. At least that way wh= en a new vulnerability

comes out you just need to recompile the late= st kernel plus whatever

Linus-blessed emergency-patch available. The d= ownside, you won't have

blktap support (which shouldn't matter if you= use LV-backed domUs).

 

Others might opt for the more-tested 2.6.32 x= en-pv_ops though. At

least Oracle VM also uses kernel 2.6.32.=

 

--

Fajar

 

--2_0_126_1dfad6aMHTML_=_01-- --===============8057411010963012631== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8057411010963012631==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 09:32:04 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:32:04 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQDh-0001z2-Tt; Mon, 21 Nov 2011 09:31:21 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQDg-0001yZ-Lm for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:31:20 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-4.tower-216.messagelabs.com!1321867851!4319399!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25309 invoked from network); 21 Nov 2011 09:30:52 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-4.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 09:30:52 -0000 Received: by ghbf1 with SMTP id f1so4228844ghb.30 for ; Mon, 21 Nov 2011 01:30:51 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.183.52 with SMTP id p40mr17782882yhm.19.1321867851085; Mon, 21 Nov 2011 01:30:51 -0800 (PST) Received: by 10.147.33.17 with HTTP; Mon, 21 Nov 2011 01:30:50 -0800 (PST) In-Reply-To: References: Date: Mon, 21 Nov 2011 16:30:50 +0700 Message-ID: From: "Fajar A. Nugraha" To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 21, 2011 at 4:23 PM, Alan Lam wrote: > I am using LV backed domUs in PV currently. I would like to maybe explore > HVM in future though so I'd like that option to remain open. only LV-vs-file matters. PV-vs-HVM shouldn't matter w.r.t. bkltap. > So if I grab the F16 kernel, recompile the RPM under CentOS 6.x, this should > be OK for dom0 use? I needed to edit the SPEC a bit since some required packages is not available, or only older version is available, on RHEL6 # diff -Naru kernel.fc16.spec kernel.spec --- kernel.fc16.spec 2011-10-26 23:27:50.000000000 -0400 +++ kernel.spec 2011-11-02 04:57:48.279838912 -0400 @@ -455,7 +455,8 @@ # First the general kernel 2.6 required versions as per # Documentation/Changes # -%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < 1.02.63-2, mdadm < 3.2.1-5 +#%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < 1.02.63-2, mdadm < 3.2.1-5 +%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, mdadm < 3.2.1-5 # # Then a series of requirements that are distribution specific, either @@ -473,7 +474,8 @@ # Packages that need to be installed before the kernel is, because the %%post # scripts use them. # -%define kernel_prereq fileutils, module-init-tools >= 3.16-2, initscripts >= 8.11.1-1, grubby >= 8.3-1 +#%define kernel_prereq fileutils, module-init-tools >= 3.16-2, initscripts >= 8.11.1-1, grubby >= 8.3-1 +%define kernel_prereq fileutils, module-init-tools, initscripts >= 8.11.1-1, grubby %define initrd_prereq dracut >= 001-7 ... and then build it with rpmbuild -ba --without tools kernel.spec > > > > Were there any catches, ie. other utils eg. udev and the likes that needed > to be updated before you could boot the F16 kernel? You need to edit grub.conf manually. Other than that, it should work. -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 09:32:04 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:32:04 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQDh-0001z2-Tt; Mon, 21 Nov 2011 09:31:21 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQDg-0001yZ-Lm for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:31:20 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-4.tower-216.messagelabs.com!1321867851!4319399!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25309 invoked from network); 21 Nov 2011 09:30:52 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-4.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 09:30:52 -0000 Received: by ghbf1 with SMTP id f1so4228844ghb.30 for ; Mon, 21 Nov 2011 01:30:51 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.183.52 with SMTP id p40mr17782882yhm.19.1321867851085; Mon, 21 Nov 2011 01:30:51 -0800 (PST) Received: by 10.147.33.17 with HTTP; Mon, 21 Nov 2011 01:30:50 -0800 (PST) In-Reply-To: References: Date: Mon, 21 Nov 2011 16:30:50 +0700 Message-ID: From: "Fajar A. Nugraha" To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 21, 2011 at 4:23 PM, Alan Lam wrote: > I am using LV backed domUs in PV currently. I would like to maybe explore > HVM in future though so I'd like that option to remain open. only LV-vs-file matters. PV-vs-HVM shouldn't matter w.r.t. bkltap. > So if I grab the F16 kernel, recompile the RPM under CentOS 6.x, this should > be OK for dom0 use? I needed to edit the SPEC a bit since some required packages is not available, or only older version is available, on RHEL6 # diff -Naru kernel.fc16.spec kernel.spec --- kernel.fc16.spec 2011-10-26 23:27:50.000000000 -0400 +++ kernel.spec 2011-11-02 04:57:48.279838912 -0400 @@ -455,7 +455,8 @@ # First the general kernel 2.6 required versions as per # Documentation/Changes # -%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < 1.02.63-2, mdadm < 3.2.1-5 +#%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < 1.02.63-2, mdadm < 3.2.1-5 +%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, mdadm < 3.2.1-5 # # Then a series of requirements that are distribution specific, either @@ -473,7 +474,8 @@ # Packages that need to be installed before the kernel is, because the %%post # scripts use them. # -%define kernel_prereq fileutils, module-init-tools >= 3.16-2, initscripts >= 8.11.1-1, grubby >= 8.3-1 +#%define kernel_prereq fileutils, module-init-tools >= 3.16-2, initscripts >= 8.11.1-1, grubby >= 8.3-1 +%define kernel_prereq fileutils, module-init-tools, initscripts >= 8.11.1-1, grubby %define initrd_prereq dracut >= 001-7 ... and then build it with rpmbuild -ba --without tools kernel.spec > > > > Were there any catches, ie. other utils eg. udev and the likes that needed > to be updated before you could boot the F16 kernel? You need to edit grub.conf manually. Other than that, it should work. -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 09:38:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:38:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQJg-0002L0-9V; Mon, 21 Nov 2011 09:37:32 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQJf-0002Kl-Hw for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:37:31 +0000 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-5.tower-216.messagelabs.com!1321868223!4333189!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4274 invoked from network); 21 Nov 2011 09:37:04 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-5.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 09:37:04 -0000 Received: by vbbfk1 with SMTP id fk1so3456669vbb.30 for ; Mon, 21 Nov 2011 01:37:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=OT0Da0K7YCpflo7SvhzH9cq7/wtOdq0hcF2o8KFiiNg=; b=YiXNWe+vKPYfO0TnnJL+aFDWb8szfkUebBLXeM/VIARXPgaIV/vjx79dCy8iS2VaCo DNDCRbWRtHbgm4JENDbo4SqEjRwJ/sSGY0/upKroPw6bnf1UoWOEW0xTCmcSZudrsLqM prVoYQXaRQoCE//9w4xt1x1VjSoKRH4sfoxXk= Received: by 10.52.89.206 with SMTP id bq14mr14644863vdb.39.1321868223107; Mon, 21 Nov 2011 01:37:03 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.185.231 with HTTP; Mon, 21 Nov 2011 01:36:42 -0800 (PST) In-Reply-To: <1600880.ETEzE0aHMn@dell4550> References: <7877809.94pu0BOf0I@dell4550> <4439873.M9Tvx5un4H@dell4550> <1600880.ETEzE0aHMn@dell4550> From: Flavio Date: Mon, 21 Nov 2011 10:36:42 +0100 Message-ID: To: jim burns Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 21 November 2011 00:31, jim burns wrote: > > Sorry - that should have been 'ps a -HA', to include ALL processes. What I > wrote would only give you processes with a tty or pty - in other words, > desktop or shell programs. Here's the new ps output: http://pastebin.com/pNgAzFYR > Should have been explicit, but we are back to using the cirrus driver, right? > (stdvga=0). Excuse me but I forgot to set stdvga=0 this time. The result of the ps command above is with stdvga=0. > If either of these two conditions were not met (stdvga=0, ps a - > HA), pls rerun. Also, see if any thing new shows up in /var/log/messages > during this test. I didn't notice anything strange: http://pastebin.com/4knPUJLJ > > And I'm assuming you actually tried to change the resolution. I cannot do it. The max resolution is 800x600. > Ok, nothing here. Let me see the contents of /etc/X11/xorg.conf. Sure! I don't have just the xorg.conf file. I have xorg.conf.install. I don't know if it is considered by the system now or if it has been considered only during the installation but: Here it is: http://pastebin.com/pyABzEaa I also have this file: /etc/X11/xorg.conf.d/50-screen.conf but it contains only the following lines: Section "Screen" Identifier "Default Screen" Device "Default Device" ## Doesn't help for radeon/radeonhd drivers; use magic in ## 50-device.conf instead Monitor "Default Monitor" EndSection Thank you, -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 09:38:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:38:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQJg-0002L0-9V; Mon, 21 Nov 2011 09:37:32 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQJf-0002Kl-Hw for xen-users@lists.xensource.com; Mon, 21 Nov 2011 09:37:31 +0000 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-5.tower-216.messagelabs.com!1321868223!4333189!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4274 invoked from network); 21 Nov 2011 09:37:04 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-5.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 09:37:04 -0000 Received: by vbbfk1 with SMTP id fk1so3456669vbb.30 for ; Mon, 21 Nov 2011 01:37:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=OT0Da0K7YCpflo7SvhzH9cq7/wtOdq0hcF2o8KFiiNg=; b=YiXNWe+vKPYfO0TnnJL+aFDWb8szfkUebBLXeM/VIARXPgaIV/vjx79dCy8iS2VaCo DNDCRbWRtHbgm4JENDbo4SqEjRwJ/sSGY0/upKroPw6bnf1UoWOEW0xTCmcSZudrsLqM prVoYQXaRQoCE//9w4xt1x1VjSoKRH4sfoxXk= Received: by 10.52.89.206 with SMTP id bq14mr14644863vdb.39.1321868223107; Mon, 21 Nov 2011 01:37:03 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.185.231 with HTTP; Mon, 21 Nov 2011 01:36:42 -0800 (PST) In-Reply-To: <1600880.ETEzE0aHMn@dell4550> References: <7877809.94pu0BOf0I@dell4550> <4439873.M9Tvx5un4H@dell4550> <1600880.ETEzE0aHMn@dell4550> From: Flavio Date: Mon, 21 Nov 2011 10:36:42 +0100 Message-ID: To: jim burns Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 21 November 2011 00:31, jim burns wrote: > > Sorry - that should have been 'ps a -HA', to include ALL processes. What I > wrote would only give you processes with a tty or pty - in other words, > desktop or shell programs. Here's the new ps output: http://pastebin.com/pNgAzFYR > Should have been explicit, but we are back to using the cirrus driver, right? > (stdvga=0). Excuse me but I forgot to set stdvga=0 this time. The result of the ps command above is with stdvga=0. > If either of these two conditions were not met (stdvga=0, ps a - > HA), pls rerun. Also, see if any thing new shows up in /var/log/messages > during this test. I didn't notice anything strange: http://pastebin.com/4knPUJLJ > > And I'm assuming you actually tried to change the resolution. I cannot do it. The max resolution is 800x600. > Ok, nothing here. Let me see the contents of /etc/X11/xorg.conf. Sure! I don't have just the xorg.conf file. I have xorg.conf.install. I don't know if it is considered by the system now or if it has been considered only during the installation but: Here it is: http://pastebin.com/pyABzEaa I also have this file: /etc/X11/xorg.conf.d/50-screen.conf but it contains only the following lines: Section "Screen" Identifier "Default Screen" Device "Default Device" ## Doesn't help for radeon/radeonhd drivers; use magic in ## 50-device.conf instead Monitor "Default Monitor" EndSection Thank you, -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 09:50:02 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:50:02 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQV0-0002qG-R8; Mon, 21 Nov 2011 09:49:14 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQUy-0002px-PF; Mon, 21 Nov 2011 09:49:12 +0000 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-16.tower-182.messagelabs.com!1321868924!3924500!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16743 invoked from network); 21 Nov 2011 09:48:45 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-16.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 09:48:45 -0000 Received: by vbbfk1 with SMTP id fk1so3475412vbb.30 for ; Mon, 21 Nov 2011 01:48:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=cCF+lhMChQAK83eNMkLuY3+CLpLB5xw8Fxl+gnE56xU=; b=n+wpfsyTPDnt0Yt+uo9zWBsLzpoqYm1Oz9wLVJeuCvunXBukMbUI5n9eM1LuXYacs1 a9WvVOqeGOHGnX36ExcKG2IfQdaq49PkKYhQvfLNdJEJuA4dvMU9Vq1+hk2YpI/sYU4R Wx5AfvimKtcrH4HoO2B5zhlKb7kBI2/4tn7bI= Received: by 10.52.89.206 with SMTP id bq14mr14680008vdb.39.1321868924042; Mon, 21 Nov 2011 01:48:44 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.185.231 with HTTP; Mon, 21 Nov 2011 01:48:23 -0800 (PST) In-Reply-To: <2050647.nVkWu3Gdog@dell4550> References: <7877809.94pu0BOf0I@dell4550> <1474452.Ubr0mjN0Wq@dell4550> <4EC4E44002000078000617F9@nat28.tlf.novell.com> <2050647.nVkWu3Gdog@dell4550> From: Flavio Date: Mon, 21 Nov 2011 10:48:23 +0100 Message-ID: To: jim burns Cc: xen-users@lists.xensource.com, xen-devel@lists.xensource.com, =?ISO-8859-1?Q?Pasi_K=E4rkk=E4inen?= , Jan Beulich , "Fajar A. Nugraha" Subject: Re: [Xen-users] [Xen-devel] BAR 0: cirrusfb load errors prevent hvm domu from getting resolutions above 800x600 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 21 November 2011 01:01, jim burns wrote: > I meant is a BAR 0: error a commonly understood problem with common steps to > find and fix the *configuration* problem, not where can I tinker with kernel > code. I would think suse's 2.6.37.1-1.2-desktop kernel would work as is in an > hvm domain. Or should he be using a different suse kernel 'flavor'? (- > default?) Although, since it doesn't work for his hand-compiled 3.1 either, > this looks more like a filesystem / sysconfig configuration problem. Just to make some precisation here: I took the configuration file from /boot (i.e. the config file of 2.6.37.1-1.2-desktop kernel which comes bundled with the installation) and copied into the 3.1 source kernel directory and compiled again the kernel. I even modified something about XEN, making it domU capable (like if it was a PV domU and not a hvm domU). Thank you so much for your support, -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 09:50:02 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 09:50:02 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQV0-0002qG-R8; Mon, 21 Nov 2011 09:49:14 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQUy-0002px-PF; Mon, 21 Nov 2011 09:49:12 +0000 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-16.tower-182.messagelabs.com!1321868924!3924500!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16743 invoked from network); 21 Nov 2011 09:48:45 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-16.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 09:48:45 -0000 Received: by vbbfk1 with SMTP id fk1so3475412vbb.30 for ; Mon, 21 Nov 2011 01:48:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=cCF+lhMChQAK83eNMkLuY3+CLpLB5xw8Fxl+gnE56xU=; b=n+wpfsyTPDnt0Yt+uo9zWBsLzpoqYm1Oz9wLVJeuCvunXBukMbUI5n9eM1LuXYacs1 a9WvVOqeGOHGnX36ExcKG2IfQdaq49PkKYhQvfLNdJEJuA4dvMU9Vq1+hk2YpI/sYU4R Wx5AfvimKtcrH4HoO2B5zhlKb7kBI2/4tn7bI= Received: by 10.52.89.206 with SMTP id bq14mr14680008vdb.39.1321868924042; Mon, 21 Nov 2011 01:48:44 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.185.231 with HTTP; Mon, 21 Nov 2011 01:48:23 -0800 (PST) In-Reply-To: <2050647.nVkWu3Gdog@dell4550> References: <7877809.94pu0BOf0I@dell4550> <1474452.Ubr0mjN0Wq@dell4550> <4EC4E44002000078000617F9@nat28.tlf.novell.com> <2050647.nVkWu3Gdog@dell4550> From: Flavio Date: Mon, 21 Nov 2011 10:48:23 +0100 Message-ID: To: jim burns Cc: xen-users@lists.xensource.com, xen-devel@lists.xensource.com, =?ISO-8859-1?Q?Pasi_K=E4rkk=E4inen?= , Jan Beulich , "Fajar A. Nugraha" Subject: Re: [Xen-users] [Xen-devel] BAR 0: cirrusfb load errors prevent hvm domu from getting resolutions above 800x600 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 21 November 2011 01:01, jim burns wrote: > I meant is a BAR 0: error a commonly understood problem with common steps to > find and fix the *configuration* problem, not where can I tinker with kernel > code. I would think suse's 2.6.37.1-1.2-desktop kernel would work as is in an > hvm domain. Or should he be using a different suse kernel 'flavor'? (- > default?) Although, since it doesn't work for his hand-compiled 3.1 either, > this looks more like a filesystem / sysconfig configuration problem. Just to make some precisation here: I took the configuration file from /boot (i.e. the config file of 2.6.37.1-1.2-desktop kernel which comes bundled with the installation) and copied into the 3.1 source kernel directory and compiled again the kernel. I even modified something about XEN, making it domU capable (like if it was a PV domU and not a hvm domU). Thank you so much for your support, -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 10:02:23 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 10:02:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQh7-0003vt-AW; Mon, 21 Nov 2011 10:01:45 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQh5-0003vf-GB for xen-users@lists.xensource.com; Mon, 21 Nov 2011 10:01:43 +0000 X-Env-Sender: alan@madrooster.com X-Msg-Ref: server-8.tower-182.messagelabs.com!1321869674!3939749!1 X-Originating-IP: [209.188.15.170] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24018 invoked from network); 21 Nov 2011 10:01:15 -0000 Received: from phoenix.hosted-servers.net (HELO phoenix.hosted-servers.net) (209.188.15.170) by server-8.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 21 Nov 2011 10:01:15 -0000 Received: from phoenix.hosted-servers.net (localhost.localdomain [127.0.0.1]) by phoenix.hosted-servers.net (8.13.1/8.13.1) with ESMTP id pALA1xmW004257; Mon, 21 Nov 2011 03:01:59 -0700 Date: Mon, 21 Nov 2011 03:01:59 -0700 From: "Alan Lam" To: list Message-ID: <"H000006b00375ef2.1321869712.phoenix.hosted-servers.net*"@MHS> In-Reply-To: x-scalix-Hops: 1 MIME-Version: 1.0 X-MailWasher-Server-Scanned: Checked by MailWasher server v2.3.0 (www.Firetrust.com) X-MailWasher-Server-Status: Clean Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9072786117114186545==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============9072786117114186545== Content-Type: multipart/alternative; boundary="2_0_126_1dfb014MHTML_=_01" --2_0_126_1dfb014MHTML_=_01 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi Fajar, =20 OK, brilliant! This should give me a decent path for CentOS 6.x then if I pursue that route. =20 Thanks once again Fajar. =20 Regards, Alan =20 -----Original Message----- From: Fajar A. Nugraha [mailto:list@fajar.net]=20 Sent: Monday, 21 November 2011 8:31 PM To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 =20 On Mon, Nov 21, 2011 at 4:23 PM, Alan Lam wrote: > I am using LV backed domUs in PV currently. I would like to maybe explore > HVM in future though so I'd like that option to remain open. =20 only LV-vs-file matters. PV-vs-HVM shouldn't matter w.r.t. bkltap. =20 > So if I grab the F16 kernel, recompile the RPM under CentOS 6.x, this should > be OK for dom0 use? =20 I needed to edit the SPEC a bit since some required packages is not available, or only older version is available, on RHEL6 =20 # diff -Naru kernel.fc16.spec kernel.spec --- kernel.fc16.spec 2011-10-26 23:27:50.000000000 -0400 +++ kernel.spec 2011-11-02 04:57:48.279838912 -0400 @@ -455,7 +455,8 @@ # First the general kernel 2.6 required versions as per # Documentation/Changes # -%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < 1.02.63-2, mdadm < 3.2.1-5 +#%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < 1.02.63-2, mdadm < 3.2.1-5 +%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, mdadm < 3.2.1-5 =20 # # Then a series of requirements that are distribution specific, either @@ -473,7 +474,8 @@ # Packages that need to be installed before the kernel is, because the %%post # scripts use them. # -%define kernel_prereq fileutils, module-init-tools >=3D 3.16-2, initscripts >=3D 8.11.1-1, grubby >=3D 8.3-1 +#%define kernel_prereq fileutils, module-init-tools >=3D 3.16-2, initscripts >=3D 8.11.1-1, grubby >=3D 8.3-1 +%define kernel_prereq fileutils, module-init-tools, initscripts >=3D 8.11.1-1, grubby %define initrd_prereq dracut >=3D 001-7 =20 =2E.. and then build it with =20 rpmbuild -ba --without tools kernel.spec =20 >=20 >=20 >=20 > Were there any catches, ie. other utils eg. udev and the likes that needed > to be updated before you could boot the F16 kernel? =20 You need to edit grub.conf manually. Other than that, it should work. =20 --=20 Fajar =20 --2_0_126_1dfb014MHTML_=_01 Content-Type: text/html Content-Transfer-Encoding: quoted-printable Content-Disposition: inline

Hi Fajar,=

 

OK, brilliant! This should give me a decent p= ath for CentOS 6.x then if I pursue that route.

 

Thanks once again Fajar.

 

Regards,

Alan

 

-----Original Message-----=
From: Fajar A. Nugraha [mailto:list@fajar.net]
Sent: Monday, 21 November 2011 8:31 PM
To: Alan Lam
Cc: xen-users
Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0

 

On Mon, Nov 21, 2011 at 4:23 PM, Alan Lam <= ;alan@madrooster.com> wrote:

> I am using LV backed domUs in PV current= ly. I would like to maybe explore

> HVM in future though so I'd like that op= tion to remain open.

 

only LV-vs-file matters. PV-vs-HVM shouldn't m= atter w.r.t. bkltap.

 

> So if I grab the F16 kernel, recompile t= he RPM under CentOS 6.x, this should

> be OK for dom0 use?

 

I needed to edit the SPEC a bit since some re= quired packages is not

available, or only older version is available= , on RHEL6

 

# diff -Naru kernel.fc16.spec kernel.spec

--- kernel.fc16.spec    2011-1= 0-26 23:27:50.000000000 -0400

+++ kernel.spec   2011-11-02 04:57:= 48.279838912 -0400

@@ -455,7 +455,8 @@

# First the general kernel 2.6 required vers= ions as per

# Documentation/Changes

#

-%define kernel_dot_org_conflicts  ppp &= lt; 2.4.3-3, isdn4k-utils <

3.2-32, nfs-utils < 1.0.7-12, e2fsprogs &l= t; 1.37-4, util-linux < 2.12,

jfsutils < 1.1.7-2, reiserfs-utils < 3.= 6.19-2, xfsprogs < 2.6.13-4,

procps < 3.2.5-6.3, oprofile < 0.9.1-2,= device-mapper-libs <

1.02.63-2, mdadm < 3.2.1-5

+#%define kernel_dot_org_conflicts  ppp &= lt; 2.4.3-3, isdn4k-utils <

3.2-32, nfs-utils < 1.0.7-12, e2fsprogs &l= t; 1.37-4, util-linux < 2.12,

jfsutils < 1.1.7-2, reiserfs-utils < 3.= 6.19-2, xfsprogs < 2.6.13-4,

procps < 3.2.5-6.3, oprofile < 0.9.1-2,= device-mapper-libs <

1.02.63-2, mdadm < 3.2.1-5

+%define kernel_dot_org_conflicts  ppp &= lt; 2.4.3-3, isdn4k-utils <

3.2-32, nfs-utils < 1.0.7-12, e2fsprogs &l= t; 1.37-4, util-linux < 2.12,

jfsutils < 1.1.7-2, reiserfs-utils < 3.= 6.19-2, xfsprogs < 2.6.13-4,

procps < 3.2.5-6.3, oprofile < 0.9.1-2,= mdadm < 3.2.1-5

 

#

# Then a series of requirements that are dis= tribution specific, either

@@ -473,7 +474,8 @@

# Packages that need to be installed before t= he kernel is, because the %%post

# scripts use them.

#

-%define kernel_prereq  fileutils, modul= e-init-tools >=3D 3.16-2,

initscripts >=3D 8.11.1-1, grubby >=3D 8= =2E3-1

+#%define kernel_prereq  fileutils, modu= le-init-tools >=3D 3.16-2,

initscripts >=3D 8.11.1-1, grubby >=3D 8= =2E3-1

+%define kernel_prereq  fileutils, modul= e-init-tools, initscripts >=3D

8.11.1-1, grubby

%define initrd_prereq  dracut >=3D 0= 01-7

 

... and then build it with

 

rpmbuild -ba --without tools kernel.spec=

 

> 

> 

> 

> Were there any catches, ie. other utils e= g. udev and the likes that needed

> to be updated before you could boot the F= 16 kernel?

 

You need to edit grub.conf manually. Other th= an that, it should work.

 

--

Fajar

 

--2_0_126_1dfb014MHTML_=_01-- --===============9072786117114186545== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============9072786117114186545==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 10:02:23 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 10:02:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQh7-0003vt-AW; Mon, 21 Nov 2011 10:01:45 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSQh5-0003vf-GB for xen-users@lists.xensource.com; Mon, 21 Nov 2011 10:01:43 +0000 X-Env-Sender: alan@madrooster.com X-Msg-Ref: server-8.tower-182.messagelabs.com!1321869674!3939749!1 X-Originating-IP: [209.188.15.170] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24018 invoked from network); 21 Nov 2011 10:01:15 -0000 Received: from phoenix.hosted-servers.net (HELO phoenix.hosted-servers.net) (209.188.15.170) by server-8.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 21 Nov 2011 10:01:15 -0000 Received: from phoenix.hosted-servers.net (localhost.localdomain [127.0.0.1]) by phoenix.hosted-servers.net (8.13.1/8.13.1) with ESMTP id pALA1xmW004257; Mon, 21 Nov 2011 03:01:59 -0700 Date: Mon, 21 Nov 2011 03:01:59 -0700 From: "Alan Lam" To: list Message-ID: <"H000006b00375ef2.1321869712.phoenix.hosted-servers.net*"@MHS> In-Reply-To: x-scalix-Hops: 1 MIME-Version: 1.0 X-MailWasher-Server-Scanned: Checked by MailWasher server v2.3.0 (www.Firetrust.com) X-MailWasher-Server-Status: Clean Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9072786117114186545==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============9072786117114186545== Content-Type: multipart/alternative; boundary="2_0_126_1dfb014MHTML_=_01" --2_0_126_1dfb014MHTML_=_01 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi Fajar, =20 OK, brilliant! This should give me a decent path for CentOS 6.x then if I pursue that route. =20 Thanks once again Fajar. =20 Regards, Alan =20 -----Original Message----- From: Fajar A. Nugraha [mailto:list@fajar.net]=20 Sent: Monday, 21 November 2011 8:31 PM To: Alan Lam Cc: xen-users Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 =20 On Mon, Nov 21, 2011 at 4:23 PM, Alan Lam wrote: > I am using LV backed domUs in PV currently. I would like to maybe explore > HVM in future though so I'd like that option to remain open. =20 only LV-vs-file matters. PV-vs-HVM shouldn't matter w.r.t. bkltap. =20 > So if I grab the F16 kernel, recompile the RPM under CentOS 6.x, this should > be OK for dom0 use? =20 I needed to edit the SPEC a bit since some required packages is not available, or only older version is available, on RHEL6 =20 # diff -Naru kernel.fc16.spec kernel.spec --- kernel.fc16.spec 2011-10-26 23:27:50.000000000 -0400 +++ kernel.spec 2011-11-02 04:57:48.279838912 -0400 @@ -455,7 +455,8 @@ # First the general kernel 2.6 required versions as per # Documentation/Changes # -%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < 1.02.63-2, mdadm < 3.2.1-5 +#%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < 1.02.63-2, mdadm < 3.2.1-5 +%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, mdadm < 3.2.1-5 =20 # # Then a series of requirements that are distribution specific, either @@ -473,7 +474,8 @@ # Packages that need to be installed before the kernel is, because the %%post # scripts use them. # -%define kernel_prereq fileutils, module-init-tools >=3D 3.16-2, initscripts >=3D 8.11.1-1, grubby >=3D 8.3-1 +#%define kernel_prereq fileutils, module-init-tools >=3D 3.16-2, initscripts >=3D 8.11.1-1, grubby >=3D 8.3-1 +%define kernel_prereq fileutils, module-init-tools, initscripts >=3D 8.11.1-1, grubby %define initrd_prereq dracut >=3D 001-7 =20 =2E.. and then build it with =20 rpmbuild -ba --without tools kernel.spec =20 >=20 >=20 >=20 > Were there any catches, ie. other utils eg. udev and the likes that needed > to be updated before you could boot the F16 kernel? =20 You need to edit grub.conf manually. Other than that, it should work. =20 --=20 Fajar =20 --2_0_126_1dfb014MHTML_=_01 Content-Type: text/html Content-Transfer-Encoding: quoted-printable Content-Disposition: inline

Hi Fajar,=

 

OK, brilliant! This should give me a decent p= ath for CentOS 6.x then if I pursue that route.

 

Thanks once again Fajar.

 

Regards,

Alan

 

-----Original Message-----=
From: Fajar A. Nugraha [mailto:list@fajar.net]
Sent: Monday, 21 November 2011 8:31 PM
To: Alan Lam
Cc: xen-users
Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0

 

On Mon, Nov 21, 2011 at 4:23 PM, Alan Lam <= ;alan@madrooster.com> wrote:

> I am using LV backed domUs in PV current= ly. I would like to maybe explore

> HVM in future though so I'd like that op= tion to remain open.

 

only LV-vs-file matters. PV-vs-HVM shouldn't m= atter w.r.t. bkltap.

 

> So if I grab the F16 kernel, recompile t= he RPM under CentOS 6.x, this should

> be OK for dom0 use?

 

I needed to edit the SPEC a bit since some re= quired packages is not

available, or only older version is available= , on RHEL6

 

# diff -Naru kernel.fc16.spec kernel.spec

--- kernel.fc16.spec    2011-1= 0-26 23:27:50.000000000 -0400

+++ kernel.spec   2011-11-02 04:57:= 48.279838912 -0400

@@ -455,7 +455,8 @@

# First the general kernel 2.6 required vers= ions as per

# Documentation/Changes

#

-%define kernel_dot_org_conflicts  ppp &= lt; 2.4.3-3, isdn4k-utils <

3.2-32, nfs-utils < 1.0.7-12, e2fsprogs &l= t; 1.37-4, util-linux < 2.12,

jfsutils < 1.1.7-2, reiserfs-utils < 3.= 6.19-2, xfsprogs < 2.6.13-4,

procps < 3.2.5-6.3, oprofile < 0.9.1-2,= device-mapper-libs <

1.02.63-2, mdadm < 3.2.1-5

+#%define kernel_dot_org_conflicts  ppp &= lt; 2.4.3-3, isdn4k-utils <

3.2-32, nfs-utils < 1.0.7-12, e2fsprogs &l= t; 1.37-4, util-linux < 2.12,

jfsutils < 1.1.7-2, reiserfs-utils < 3.= 6.19-2, xfsprogs < 2.6.13-4,

procps < 3.2.5-6.3, oprofile < 0.9.1-2,= device-mapper-libs <

1.02.63-2, mdadm < 3.2.1-5

+%define kernel_dot_org_conflicts  ppp &= lt; 2.4.3-3, isdn4k-utils <

3.2-32, nfs-utils < 1.0.7-12, e2fsprogs &l= t; 1.37-4, util-linux < 2.12,

jfsutils < 1.1.7-2, reiserfs-utils < 3.= 6.19-2, xfsprogs < 2.6.13-4,

procps < 3.2.5-6.3, oprofile < 0.9.1-2,= mdadm < 3.2.1-5

 

#

# Then a series of requirements that are dis= tribution specific, either

@@ -473,7 +474,8 @@

# Packages that need to be installed before t= he kernel is, because the %%post

# scripts use them.

#

-%define kernel_prereq  fileutils, modul= e-init-tools >=3D 3.16-2,

initscripts >=3D 8.11.1-1, grubby >=3D 8= =2E3-1

+#%define kernel_prereq  fileutils, modu= le-init-tools >=3D 3.16-2,

initscripts >=3D 8.11.1-1, grubby >=3D 8= =2E3-1

+%define kernel_prereq  fileutils, modul= e-init-tools, initscripts >=3D

8.11.1-1, grubby

%define initrd_prereq  dracut >=3D 0= 01-7

 

... and then build it with

 

rpmbuild -ba --without tools kernel.spec=

 

> 

> 

> 

> Were there any catches, ie. other utils e= g. udev and the likes that needed

> to be updated before you could boot the F= 16 kernel?

 

You need to edit grub.conf manually. Other th= an that, it should work.

 

--

Fajar

 

--2_0_126_1dfb014MHTML_=_01-- --===============9072786117114186545== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============9072786117114186545==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 11:50:21 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 11:50:21 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSSN5-00071w-H0; Mon, 21 Nov 2011 11:49:11 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSSN3-00071Z-4E for xen-users@lists.xensource.com; Mon, 21 Nov 2011 11:49:09 +0000 X-Env-Sender: rkatz@simplicityhosting.com X-Msg-Ref: server-10.tower-182.messagelabs.com!1321876120!3970932!1 X-Originating-IP: [66.228.38.245] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 22845 invoked from network); 21 Nov 2011 11:48:40 -0000 Received: from mail.simplicityhosting.com (HELO account3.iohost.com) (66.228.38.245) by server-10.tower-182.messagelabs.com with SMTP; 21 Nov 2011 11:48:40 -0000 X-Default-Received-SPF: pass (skip=forwardok (res=PASS)) x-ip-name=118.172.68.203; Message-ID: <4ECA3A91.5070009@simplicityhosting.com> Date: Mon, 21 Nov 2011 03:48:33 -0800 From: Randy Katz User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: Alan Lam References: <"H000006b00375ef2.1321869712.phoenix.hosted-servers.net*"@MHS> In-Reply-To: <"H000006b00375ef2.1321869712.phoenix.hosted-servers.net*"@MHS> X-Antivirus: avast! (VPS 111120-1, 11/20/2011), Outbound message X-Antivirus-Status: Clean X-Authenticated-User: simpkatz@simplicityhosting.com Cc: xen-users , list Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7333196215694391221==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============7333196215694391221== Content-Type: multipart/alternative; boundary="------------040001000400040504080508" This is a multi-part message in MIME format. --------------040001000400040504080508 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi, Excuse me for sounding ignorant, however, is there any reason why NOT to use Fedora 16 for this dom0? Best regards, Randy Katz On 11/21/2011 2:01 AM, Alan Lam wrote: > > Hi Fajar, > > OK, brilliant! This should give me a decent path for CentOS 6.x then > if I pursue that route. > > Thanks once again Fajar. > > Regards, > > Alan > > -----Original Message----- > From: Fajar A. Nugraha [mailto:list@fajar.net] > Sent: Monday, 21 November 2011 8:31 PM > To: Alan Lam > Cc: xen-users > Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 > > On Mon, Nov 21, 2011 at 4:23 PM, Alan Lam wrote: > > > I am using LV backed domUs in PV currently. I would like to maybe > explore > > > HVM in future though so I'd like that option to remain open. > > only LV-vs-file matters. PV-vs-HVM shouldn't matter w.r.t. bkltap. > > > So if I grab the F16 kernel, recompile the RPM under CentOS 6.x, > this should > > > be OK for dom0 use? > > I needed to edit the SPEC a bit since some required packages is not > > available, or only older version is available, on RHEL6 > > # diff -Naru kernel.fc16.spec kernel.spec > > --- kernel.fc16.spec 2011-10-26 23:27:50.000000000 -0400 > > +++ kernel.spec 2011-11-02 04:57:48.279838912 -0400 > > @@ -455,7 +455,8 @@ > > # First the general kernel 2.6 required versions as per > > # Documentation/Changes > > # > > -%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < > > 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, > > jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, > > procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < > > 1.02.63-2, mdadm < 3.2.1-5 > > +#%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < > > 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, > > jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, > > procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < > > 1.02.63-2, mdadm < 3.2.1-5 > > +%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < > > 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, > > jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, > > procps < 3.2.5-6.3, oprofile < 0.9.1-2, mdadm < 3.2.1-5 > > # > > # Then a series of requirements that are distribution specific, either > > @@ -473,7 +474,8 @@ > > # Packages that need to be installed before the kernel is, because the > %%post > > # scripts use them. > > # > > -%define kernel_prereq fileutils, module-init-tools >= 3.16-2, > > initscripts >= 8.11.1-1, grubby >= 8.3-1 > > +#%define kernel_prereq fileutils, module-init-tools >= 3.16-2, > > initscripts >= 8.11.1-1, grubby >= 8.3-1 > > +%define kernel_prereq fileutils, module-init-tools, initscripts >= > > 8.11.1-1, grubby > > %define initrd_prereq dracut >= 001-7 > > ... and then build it with > > rpmbuild -ba --without tools kernel.spec > > > > > > > > > > > > Were there any catches, ie. other utils eg. udev and the likes that > needed > > > to be updated before you could boot the F16 kernel? > > You need to edit grub.conf manually. Other than that, it should work. > > -- > > Fajar > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --------------040001000400040504080508 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi,

Excuse me for sounding ignorant, however, is there any reason why NOT to use Fedora 16 for this dom0?

Best regards,
Randy Katz

On 11/21/2011 2:01 AM, Alan Lam wrote:

Hi Fajar,

 

OK, brilliant! This should give me a decent path for CentOS 6.x then if I pursue that route.

 

Thanks once again Fajar.

 

Regards,

Alan

 

-----Original Message-----
From: Fajar A. Nugraha [mailto:list@fajar.net]
Sent: Monday, 21 November 2011 8:31 PM
To: Alan Lam
Cc: xen-users
Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0

 

On Mon, Nov 21, 2011 at 4:23 PM, Alan Lam <alan@madrooster.com> wrote:

> I am using LV backed domUs in PV currently. I would like to maybe explore

> HVM in future though so I'd like that option to remain open.

 

only LV-vs-file matters. PV-vs-HVM shouldn't matter w.r.t. bkltap.

 

> So if I grab the F16 kernel, recompile the RPM under CentOS 6.x, this should

> be OK for dom0 use?

 

I needed to edit the SPEC a bit since some required packages is not

available, or only older version is available, on RHEL6

 

# diff -Naru kernel.fc16.spec kernel.spec

--- kernel.fc16.spec    2011-10-26 23:27:50.000000000 -0400

+++ kernel.spec   2011-11-02 04:57:48.279838912 -0400

@@ -455,7 +455,8 @@

# First the general kernel 2.6 required versions as per

# Documentation/Changes

#

-%define kernel_dot_org_conflicts  ppp < 2.4.3-3, isdn4k-utils <

3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12,

jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4,

procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs <

1.02.63-2, mdadm < 3.2.1-5

+#%define kernel_dot_org_conflicts  ppp < 2.4.3-3, isdn4k-utils <

3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12,

jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4,

procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs <

1.02.63-2, mdadm < 3.2.1-5

+%define kernel_dot_org_conflicts  ppp < 2.4.3-3, isdn4k-utils <

3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12,

jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4,

procps < 3.2.5-6.3, oprofile < 0.9.1-2, mdadm < 3.2.1-5

 

#

# Then a series of requirements that are distribution specific, either

@@ -473,7 +474,8 @@

# Packages that need to be installed before the kernel is, because the %%post

# scripts use them.

#

-%define kernel_prereq  fileutils, module-init-tools >= 3.16-2,

initscripts >= 8.11.1-1, grubby >= 8.3-1

+#%define kernel_prereq  fileutils, module-init-tools >= 3.16-2,

initscripts >= 8.11.1-1, grubby >= 8.3-1

+%define kernel_prereq  fileutils, module-init-tools, initscripts >=

8.11.1-1, grubby

%define initrd_prereq  dracut >= 001-7

 

... and then build it with

 

rpmbuild -ba --without tools kernel.spec

 

> 

> 

> 

> Were there any catches, ie. other utils eg. udev and the likes that needed

> to be updated before you could boot the F16 kernel?

 

You need to edit grub.conf manually. Other than that, it should work.

 

--

Fajar

  



_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

--------------040001000400040504080508-- --===============7333196215694391221== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7333196215694391221==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 11:50:21 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 11:50:21 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSSN5-00071w-H0; Mon, 21 Nov 2011 11:49:11 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSSN3-00071Z-4E for xen-users@lists.xensource.com; Mon, 21 Nov 2011 11:49:09 +0000 X-Env-Sender: rkatz@simplicityhosting.com X-Msg-Ref: server-10.tower-182.messagelabs.com!1321876120!3970932!1 X-Originating-IP: [66.228.38.245] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 22845 invoked from network); 21 Nov 2011 11:48:40 -0000 Received: from mail.simplicityhosting.com (HELO account3.iohost.com) (66.228.38.245) by server-10.tower-182.messagelabs.com with SMTP; 21 Nov 2011 11:48:40 -0000 X-Default-Received-SPF: pass (skip=forwardok (res=PASS)) x-ip-name=118.172.68.203; Message-ID: <4ECA3A91.5070009@simplicityhosting.com> Date: Mon, 21 Nov 2011 03:48:33 -0800 From: Randy Katz User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: Alan Lam References: <"H000006b00375ef2.1321869712.phoenix.hosted-servers.net*"@MHS> In-Reply-To: <"H000006b00375ef2.1321869712.phoenix.hosted-servers.net*"@MHS> X-Antivirus: avast! (VPS 111120-1, 11/20/2011), Outbound message X-Antivirus-Status: Clean X-Authenticated-User: simpkatz@simplicityhosting.com Cc: xen-users , list Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7333196215694391221==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============7333196215694391221== Content-Type: multipart/alternative; boundary="------------040001000400040504080508" This is a multi-part message in MIME format. --------------040001000400040504080508 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi, Excuse me for sounding ignorant, however, is there any reason why NOT to use Fedora 16 for this dom0? Best regards, Randy Katz On 11/21/2011 2:01 AM, Alan Lam wrote: > > Hi Fajar, > > OK, brilliant! This should give me a decent path for CentOS 6.x then > if I pursue that route. > > Thanks once again Fajar. > > Regards, > > Alan > > -----Original Message----- > From: Fajar A. Nugraha [mailto:list@fajar.net] > Sent: Monday, 21 November 2011 8:31 PM > To: Alan Lam > Cc: xen-users > Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 > > On Mon, Nov 21, 2011 at 4:23 PM, Alan Lam wrote: > > > I am using LV backed domUs in PV currently. I would like to maybe > explore > > > HVM in future though so I'd like that option to remain open. > > only LV-vs-file matters. PV-vs-HVM shouldn't matter w.r.t. bkltap. > > > So if I grab the F16 kernel, recompile the RPM under CentOS 6.x, > this should > > > be OK for dom0 use? > > I needed to edit the SPEC a bit since some required packages is not > > available, or only older version is available, on RHEL6 > > # diff -Naru kernel.fc16.spec kernel.spec > > --- kernel.fc16.spec 2011-10-26 23:27:50.000000000 -0400 > > +++ kernel.spec 2011-11-02 04:57:48.279838912 -0400 > > @@ -455,7 +455,8 @@ > > # First the general kernel 2.6 required versions as per > > # Documentation/Changes > > # > > -%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < > > 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, > > jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, > > procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < > > 1.02.63-2, mdadm < 3.2.1-5 > > +#%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < > > 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, > > jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, > > procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < > > 1.02.63-2, mdadm < 3.2.1-5 > > +%define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < > > 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, > > jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, > > procps < 3.2.5-6.3, oprofile < 0.9.1-2, mdadm < 3.2.1-5 > > # > > # Then a series of requirements that are distribution specific, either > > @@ -473,7 +474,8 @@ > > # Packages that need to be installed before the kernel is, because the > %%post > > # scripts use them. > > # > > -%define kernel_prereq fileutils, module-init-tools >= 3.16-2, > > initscripts >= 8.11.1-1, grubby >= 8.3-1 > > +#%define kernel_prereq fileutils, module-init-tools >= 3.16-2, > > initscripts >= 8.11.1-1, grubby >= 8.3-1 > > +%define kernel_prereq fileutils, module-init-tools, initscripts >= > > 8.11.1-1, grubby > > %define initrd_prereq dracut >= 001-7 > > ... and then build it with > > rpmbuild -ba --without tools kernel.spec > > > > > > > > > > > > Were there any catches, ie. other utils eg. udev and the likes that > needed > > > to be updated before you could boot the F16 kernel? > > You need to edit grub.conf manually. Other than that, it should work. > > -- > > Fajar > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --------------040001000400040504080508 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi,

Excuse me for sounding ignorant, however, is there any reason why NOT to use Fedora 16 for this dom0?

Best regards,
Randy Katz

On 11/21/2011 2:01 AM, Alan Lam wrote:

Hi Fajar,

 

OK, brilliant! This should give me a decent path for CentOS 6.x then if I pursue that route.

 

Thanks once again Fajar.

 

Regards,

Alan

 

-----Original Message-----
From: Fajar A. Nugraha [mailto:list@fajar.net]
Sent: Monday, 21 November 2011 8:31 PM
To: Alan Lam
Cc: xen-users
Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0

 

On Mon, Nov 21, 2011 at 4:23 PM, Alan Lam <alan@madrooster.com> wrote:

> I am using LV backed domUs in PV currently. I would like to maybe explore

> HVM in future though so I'd like that option to remain open.

 

only LV-vs-file matters. PV-vs-HVM shouldn't matter w.r.t. bkltap.

 

> So if I grab the F16 kernel, recompile the RPM under CentOS 6.x, this should

> be OK for dom0 use?

 

I needed to edit the SPEC a bit since some required packages is not

available, or only older version is available, on RHEL6

 

# diff -Naru kernel.fc16.spec kernel.spec

--- kernel.fc16.spec    2011-10-26 23:27:50.000000000 -0400

+++ kernel.spec   2011-11-02 04:57:48.279838912 -0400

@@ -455,7 +455,8 @@

# First the general kernel 2.6 required versions as per

# Documentation/Changes

#

-%define kernel_dot_org_conflicts  ppp < 2.4.3-3, isdn4k-utils <

3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12,

jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4,

procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs <

1.02.63-2, mdadm < 3.2.1-5

+#%define kernel_dot_org_conflicts  ppp < 2.4.3-3, isdn4k-utils <

3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12,

jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4,

procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs <

1.02.63-2, mdadm < 3.2.1-5

+%define kernel_dot_org_conflicts  ppp < 2.4.3-3, isdn4k-utils <

3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12,

jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4,

procps < 3.2.5-6.3, oprofile < 0.9.1-2, mdadm < 3.2.1-5

 

#

# Then a series of requirements that are distribution specific, either

@@ -473,7 +474,8 @@

# Packages that need to be installed before the kernel is, because the %%post

# scripts use them.

#

-%define kernel_prereq  fileutils, module-init-tools >= 3.16-2,

initscripts >= 8.11.1-1, grubby >= 8.3-1

+#%define kernel_prereq  fileutils, module-init-tools >= 3.16-2,

initscripts >= 8.11.1-1, grubby >= 8.3-1

+%define kernel_prereq  fileutils, module-init-tools, initscripts >=

8.11.1-1, grubby

%define initrd_prereq  dracut >= 001-7

 

... and then build it with

 

rpmbuild -ba --without tools kernel.spec

 

> 

> 

> 

> Were there any catches, ie. other utils eg. udev and the likes that needed

> to be updated before you could boot the F16 kernel?

 

You need to edit grub.conf manually. Other than that, it should work.

 

--

Fajar

  



_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

--------------040001000400040504080508-- --===============7333196215694391221== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7333196215694391221==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 13:35:50 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 13:35:50 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSU0s-0000Ii-RJ; Mon, 21 Nov 2011 13:34:22 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSU0r-0000Id-Kb for xen-users@lists.xensource.com; Mon, 21 Nov 2011 13:34:21 +0000 X-Env-Sender: giamteckchoon@gmail.com X-Msg-Ref: server-15.tower-21.messagelabs.com!1321882433!5071139!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9067 invoked from network); 21 Nov 2011 13:33:54 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-15.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 13:33:54 -0000 Received: by ywn1 with SMTP id 1so7617807ywn.30 for ; Mon, 21 Nov 2011 05:33:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=dG88GdfBHLuhoS+gX5aziRZK39fki+uNJ1cwXHZxiqw=; b=cgEkU1Q1fBADAwG8LfM12YXTVpB9Lo+q+/m0UuXn6O46s60kDqkDxNwu7OnhBK+gio bjIK5XeELm/ROMswCceyKhBXXm6w7tXeBoG8ryHcoHTMZh523i9gqJg7cqwG0PpVZeWP Usmt30oBysk4fwjTWAZtheHPMQF8mhCREiCiM= MIME-Version: 1.0 Received: by 10.68.16.5 with SMTP id b5mr31061174pbd.95.1321882432295; Mon, 21 Nov 2011 05:33:52 -0800 (PST) Received: by 10.68.58.233 with HTTP; Mon, 21 Nov 2011 05:33:52 -0800 (PST) In-Reply-To: <4ECA3A91.5070009@simplicityhosting.com> References: <4ECA3A91.5070009@simplicityhosting.com> Date: Mon, 21 Nov 2011 21:33:52 +0800 Message-ID: From: Teck Choon Giam To: Randy Katz Cc: xen-users , list Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 21, 2011 at 7:48 PM, Randy Katz w= rote: > Hi, > > Excuse me for sounding ignorant, however, is there any reason why NOT to = use > Fedora 16 for this dom0? If you want to use it for production then you need to know Fedora EOL timeline for each release. You are not going to upgrade Fedora so often isn't it? > > Best regards, > Randy Katz > > On 11/21/2011 2:01 AM, Alan Lam wrote: > > Hi Fajar, > > > > OK, brilliant! This should give me a decent path for CentOS 6.x then if I > pursue that route. > > > > Thanks once again Fajar. > > > > Regards, > > Alan > > > > -----Original Message----- > From: Fajar A. Nugraha [mailto:list@fajar.net] > Sent: Monday, 21 November 2011 8:31 PM > To: Alan Lam > Cc: xen-users > Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 > > > > On Mon, Nov 21, 2011 at 4:23 PM, Alan Lam wrote: > >> I am using LV backed domUs in PV currently. I would like to maybe explore > >> HVM in future though so I'd like that option to remain open. > > > > only LV-vs-file matters. PV-vs-HVM shouldn't matter w.r.t. bkltap. > > > >> So if I grab the F16 kernel, recompile the RPM under CentOS 6.x, this >> should > >> be OK for dom0 use? > > > > I needed to edit the SPEC a bit since some required packages is not > > available, or only older version is available, on RHEL6 > > > > # diff -Naru kernel.fc16.spec kernel.spec > > --- kernel.fc16.spec=A0=A0=A0 2011-10-26 23:27:50.000000000 -0400 > > +++ kernel.spec=A0=A0 2011-11-02 04:57:48.279838912 -0400 > > @@ -455,7 +455,8 @@ > > # First the general kernel 2.6 required versions as per > > # Documentation/Changes > > # > > -%define kernel_dot_org_conflicts=A0 ppp < 2.4.3-3, isdn4k-utils < > > 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, > > jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, > > procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < > > 1.02.63-2, mdadm < 3.2.1-5 > > +#%define kernel_dot_org_conflicts=A0 ppp < 2.4.3-3, isdn4k-utils < > > 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, > > jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, > > procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < > > 1.02.63-2, mdadm < 3.2.1-5 > > +%define kernel_dot_org_conflicts=A0 ppp < 2.4.3-3, isdn4k-utils < > > 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, > > jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, > > procps < 3.2.5-6.3, oprofile < 0.9.1-2, mdadm < 3.2.1-5 > > > > # > > # Then a series of requirements that are distribution specific, either > > @@ -473,7 +474,8 @@ > > # Packages that need to be installed before the kernel is, because the > %%post > > # scripts use them. > > # > > -%define kernel_prereq=A0 fileutils, module-init-tools >=3D 3.16-2, > > initscripts >=3D 8.11.1-1, grubby >=3D 8.3-1 > > +#%define kernel_prereq=A0 fileutils, module-init-tools >=3D 3.16-2, > > initscripts >=3D 8.11.1-1, grubby >=3D 8.3-1 > > +%define kernel_prereq=A0 fileutils, module-init-tools, initscripts >=3D > > 8.11.1-1, grubby > > %define initrd_prereq=A0 dracut >=3D 001-7 > > > > ... and then build it with > > > > rpmbuild -ba --without tools kernel.spec > > > >> > >> > >> > >> Were there any catches, ie. other utils eg. udev and the likes that need= ed > >> to be updated before you could boot the F16 kernel? > > > > You need to edit grub.conf manually. Other than that, it should work. > > > > -- > > Fajar > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 13:35:50 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 13:35:50 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSU0s-0000Ii-RJ; Mon, 21 Nov 2011 13:34:22 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSU0r-0000Id-Kb for xen-users@lists.xensource.com; Mon, 21 Nov 2011 13:34:21 +0000 X-Env-Sender: giamteckchoon@gmail.com X-Msg-Ref: server-15.tower-21.messagelabs.com!1321882433!5071139!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9067 invoked from network); 21 Nov 2011 13:33:54 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-15.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 13:33:54 -0000 Received: by ywn1 with SMTP id 1so7617807ywn.30 for ; Mon, 21 Nov 2011 05:33:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=dG88GdfBHLuhoS+gX5aziRZK39fki+uNJ1cwXHZxiqw=; b=cgEkU1Q1fBADAwG8LfM12YXTVpB9Lo+q+/m0UuXn6O46s60kDqkDxNwu7OnhBK+gio bjIK5XeELm/ROMswCceyKhBXXm6w7tXeBoG8ryHcoHTMZh523i9gqJg7cqwG0PpVZeWP Usmt30oBysk4fwjTWAZtheHPMQF8mhCREiCiM= MIME-Version: 1.0 Received: by 10.68.16.5 with SMTP id b5mr31061174pbd.95.1321882432295; Mon, 21 Nov 2011 05:33:52 -0800 (PST) Received: by 10.68.58.233 with HTTP; Mon, 21 Nov 2011 05:33:52 -0800 (PST) In-Reply-To: <4ECA3A91.5070009@simplicityhosting.com> References: <4ECA3A91.5070009@simplicityhosting.com> Date: Mon, 21 Nov 2011 21:33:52 +0800 Message-ID: From: Teck Choon Giam To: Randy Katz Cc: xen-users , list Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 21, 2011 at 7:48 PM, Randy Katz w= rote: > Hi, > > Excuse me for sounding ignorant, however, is there any reason why NOT to = use > Fedora 16 for this dom0? If you want to use it for production then you need to know Fedora EOL timeline for each release. You are not going to upgrade Fedora so often isn't it? > > Best regards, > Randy Katz > > On 11/21/2011 2:01 AM, Alan Lam wrote: > > Hi Fajar, > > > > OK, brilliant! This should give me a decent path for CentOS 6.x then if I > pursue that route. > > > > Thanks once again Fajar. > > > > Regards, > > Alan > > > > -----Original Message----- > From: Fajar A. Nugraha [mailto:list@fajar.net] > Sent: Monday, 21 November 2011 8:31 PM > To: Alan Lam > Cc: xen-users > Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 > > > > On Mon, Nov 21, 2011 at 4:23 PM, Alan Lam wrote: > >> I am using LV backed domUs in PV currently. I would like to maybe explore > >> HVM in future though so I'd like that option to remain open. > > > > only LV-vs-file matters. PV-vs-HVM shouldn't matter w.r.t. bkltap. > > > >> So if I grab the F16 kernel, recompile the RPM under CentOS 6.x, this >> should > >> be OK for dom0 use? > > > > I needed to edit the SPEC a bit since some required packages is not > > available, or only older version is available, on RHEL6 > > > > # diff -Naru kernel.fc16.spec kernel.spec > > --- kernel.fc16.spec=A0=A0=A0 2011-10-26 23:27:50.000000000 -0400 > > +++ kernel.spec=A0=A0 2011-11-02 04:57:48.279838912 -0400 > > @@ -455,7 +455,8 @@ > > # First the general kernel 2.6 required versions as per > > # Documentation/Changes > > # > > -%define kernel_dot_org_conflicts=A0 ppp < 2.4.3-3, isdn4k-utils < > > 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, > > jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, > > procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < > > 1.02.63-2, mdadm < 3.2.1-5 > > +#%define kernel_dot_org_conflicts=A0 ppp < 2.4.3-3, isdn4k-utils < > > 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, > > jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, > > procps < 3.2.5-6.3, oprofile < 0.9.1-2, device-mapper-libs < > > 1.02.63-2, mdadm < 3.2.1-5 > > +%define kernel_dot_org_conflicts=A0 ppp < 2.4.3-3, isdn4k-utils < > > 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, > > jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, > > procps < 3.2.5-6.3, oprofile < 0.9.1-2, mdadm < 3.2.1-5 > > > > # > > # Then a series of requirements that are distribution specific, either > > @@ -473,7 +474,8 @@ > > # Packages that need to be installed before the kernel is, because the > %%post > > # scripts use them. > > # > > -%define kernel_prereq=A0 fileutils, module-init-tools >=3D 3.16-2, > > initscripts >=3D 8.11.1-1, grubby >=3D 8.3-1 > > +#%define kernel_prereq=A0 fileutils, module-init-tools >=3D 3.16-2, > > initscripts >=3D 8.11.1-1, grubby >=3D 8.3-1 > > +%define kernel_prereq=A0 fileutils, module-init-tools, initscripts >=3D > > 8.11.1-1, grubby > > %define initrd_prereq=A0 dracut >=3D 001-7 > > > > ... and then build it with > > > > rpmbuild -ba --without tools kernel.spec > > > >> > >> > >> > >> Were there any catches, ie. other utils eg. udev and the likes that need= ed > >> to be updated before you could boot the F16 kernel? > > > > You need to edit grub.conf manually. Other than that, it should work. > > > > -- > > Fajar > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 17:50:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 17:50:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSXzL-0005Vn-8i; Mon, 21 Nov 2011 17:49:03 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSXzK-0005Vi-35 for xen-users@lists.xensource.com; Mon, 21 Nov 2011 17:49:02 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-5.tower-27.messagelabs.com!1321897686!53979038!1 X-Originating-IP: [65.54.190.153] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15063 invoked from network); 21 Nov 2011 17:48:07 -0000 Received: from bay0-omc3-s15.bay0.hotmail.com (HELO bay0-omc3-s15.bay0.hotmail.com) (65.54.190.153) by server-5.tower-27.messagelabs.com with SMTP; 21 Nov 2011 17:48:07 -0000 Received: from BAY162-W48 ([65.54.190.189]) by bay0-omc3-s15.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Mon, 21 Nov 2011 09:48:38 -0800 Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+ynVFs50PvRp98csryM7omT2nL1dkdUFs2S03l+RalU/M1WKwt55gUeF6APn0MpynPMQ5t67JRxVQ= X-Originating-IP: [129.101.59.0] From: Achala Aryal To: xen user Date: Mon, 21 Nov 2011 09:48:36 -0800 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 21 Nov 2011 17:48:38.0169 (UTC) FILETIME=[CC73E890:01CCA875] Subject: [Xen-users] Creating Virtual Function and assigning it to domU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8574098916196105331==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8574098916196105331== Content-Type: multipart/alternative; boundary="_550dca93-3c74-4e6d-ab99-0d8adaf38082_" --_550dca93-3c74-4e6d-ab99-0d8adaf38082_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi all: I need help to create virtual functions of PCIe device and assigned it to = domU. Is there any tutorial on doing this? Thank you. = --_550dca93-3c74-4e6d-ab99-0d8adaf38082_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi all:<= div style=3D"font-family: Tahoma=3B font-size: 10pt=3B ">
I need help to create vir= tual functions of PCIe device  =3Band assigned it to domU.

Is there any tutorial on= doing this?



Thank you.


= --_550dca93-3c74-4e6d-ab99-0d8adaf38082_-- --===============8574098916196105331== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8574098916196105331==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 17:50:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 17:50:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSXzL-0005Vn-8i; Mon, 21 Nov 2011 17:49:03 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSXzK-0005Vi-35 for xen-users@lists.xensource.com; Mon, 21 Nov 2011 17:49:02 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-5.tower-27.messagelabs.com!1321897686!53979038!1 X-Originating-IP: [65.54.190.153] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15063 invoked from network); 21 Nov 2011 17:48:07 -0000 Received: from bay0-omc3-s15.bay0.hotmail.com (HELO bay0-omc3-s15.bay0.hotmail.com) (65.54.190.153) by server-5.tower-27.messagelabs.com with SMTP; 21 Nov 2011 17:48:07 -0000 Received: from BAY162-W48 ([65.54.190.189]) by bay0-omc3-s15.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Mon, 21 Nov 2011 09:48:38 -0800 Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+ynVFs50PvRp98csryM7omT2nL1dkdUFs2S03l+RalU/M1WKwt55gUeF6APn0MpynPMQ5t67JRxVQ= X-Originating-IP: [129.101.59.0] From: Achala Aryal To: xen user Date: Mon, 21 Nov 2011 09:48:36 -0800 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 21 Nov 2011 17:48:38.0169 (UTC) FILETIME=[CC73E890:01CCA875] Subject: [Xen-users] Creating Virtual Function and assigning it to domU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8574098916196105331==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8574098916196105331== Content-Type: multipart/alternative; boundary="_550dca93-3c74-4e6d-ab99-0d8adaf38082_" --_550dca93-3c74-4e6d-ab99-0d8adaf38082_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi all: I need help to create virtual functions of PCIe device and assigned it to = domU. Is there any tutorial on doing this? Thank you. = --_550dca93-3c74-4e6d-ab99-0d8adaf38082_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi all:<= div style=3D"font-family: Tahoma=3B font-size: 10pt=3B ">
I need help to create vir= tual functions of PCIe device  =3Band assigned it to domU.

Is there any tutorial on= doing this?



Thank you.


= --_550dca93-3c74-4e6d-ab99-0d8adaf38082_-- --===============8574098916196105331== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8574098916196105331==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 19:29:22 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 19:29:22 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSZX5-0007E5-Tt; Mon, 21 Nov 2011 19:27:59 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSZX4-0007Dn-0o for xen-users@lists.xensource.com; Mon, 21 Nov 2011 19:27:58 +0000 X-Env-Sender: gcexu-xen-users@m.gmane.org X-Msg-Ref: server-14.tower-216.messagelabs.com!1321903650!4426903!1 X-Originating-IP: [80.91.229.12] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5369 invoked from network); 21 Nov 2011 19:27:30 -0000 Received: from lo.gmane.org (HELO lo.gmane.org) (80.91.229.12) by server-14.tower-216.messagelabs.com with SMTP; 21 Nov 2011 19:27:30 -0000 Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1RSZWc-0001cR-1v for xen-users@lists.xensource.com; Mon, 21 Nov 2011 20:27:30 +0100 Received: from cm56-253-210.liwest.at ([86.56.253.210]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 21 Nov 2011 20:27:29 +0100 Received: from jakob by cm56-253-210.liwest.at with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 21 Nov 2011 20:27:29 +0100 X-Injected-Via-Gmane: http://gmane.org/ To: xen-users@lists.xensource.com From: Jakob Praher Date: Mon, 21 Nov 2011 20:27:15 +0100 Lines: 33 Message-ID: Mime-Version: 1.0 X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: cm56-253-210.liwest.at User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:8.0) Gecko/20111105 Thunderbird/8.0 Subject: [Xen-users] Issue XCP 1.1: Shared LVM SR - unavailable host leaves VDI attached RW (xe vdi-introduce not available) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Dear list, We observed the following issue in conjunction w/ XCP 1.1 which is a _severe_ problem. Our environment: - Two XCP 1.1 hosts in the same resource pool - Shared LVM based storage repository based on DRBD - VMs running on both systems stored on the shared SR If suddenly one host dies unexpectedly (e.g. hardware defect, power issue) the metadata still assumes the VMs that were running on the unavailable host are in power-state running. After ensuring the master to be the still available host and manually resetting the power-state of the VMs running on the unavailable host we faced the following problem: - The VDI state was still readwrite attached allthough the whole host was unavailable. This also preserved when we made the system to forget the unavailable host. - Even worse "xe vdi-introduce" does not work since it is not supported by the LVM backend. All other tricks even snapshotting the disk does not work, since XAPI tries to contact the dead host and this fails. The problem is that as long the host is down for maintenance the VMs are in a defective state! What is the way out of this dilemma? Best regards, Jakob _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 19:29:22 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 19:29:22 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSZX5-0007E5-Tt; Mon, 21 Nov 2011 19:27:59 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSZX4-0007Dn-0o for xen-users@lists.xensource.com; Mon, 21 Nov 2011 19:27:58 +0000 X-Env-Sender: gcexu-xen-users@m.gmane.org X-Msg-Ref: server-14.tower-216.messagelabs.com!1321903650!4426903!1 X-Originating-IP: [80.91.229.12] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5369 invoked from network); 21 Nov 2011 19:27:30 -0000 Received: from lo.gmane.org (HELO lo.gmane.org) (80.91.229.12) by server-14.tower-216.messagelabs.com with SMTP; 21 Nov 2011 19:27:30 -0000 Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1RSZWc-0001cR-1v for xen-users@lists.xensource.com; Mon, 21 Nov 2011 20:27:30 +0100 Received: from cm56-253-210.liwest.at ([86.56.253.210]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 21 Nov 2011 20:27:29 +0100 Received: from jakob by cm56-253-210.liwest.at with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 21 Nov 2011 20:27:29 +0100 X-Injected-Via-Gmane: http://gmane.org/ To: xen-users@lists.xensource.com From: Jakob Praher Date: Mon, 21 Nov 2011 20:27:15 +0100 Lines: 33 Message-ID: Mime-Version: 1.0 X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: cm56-253-210.liwest.at User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:8.0) Gecko/20111105 Thunderbird/8.0 Subject: [Xen-users] Issue XCP 1.1: Shared LVM SR - unavailable host leaves VDI attached RW (xe vdi-introduce not available) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Dear list, We observed the following issue in conjunction w/ XCP 1.1 which is a _severe_ problem. Our environment: - Two XCP 1.1 hosts in the same resource pool - Shared LVM based storage repository based on DRBD - VMs running on both systems stored on the shared SR If suddenly one host dies unexpectedly (e.g. hardware defect, power issue) the metadata still assumes the VMs that were running on the unavailable host are in power-state running. After ensuring the master to be the still available host and manually resetting the power-state of the VMs running on the unavailable host we faced the following problem: - The VDI state was still readwrite attached allthough the whole host was unavailable. This also preserved when we made the system to forget the unavailable host. - Even worse "xe vdi-introduce" does not work since it is not supported by the LVM backend. All other tricks even snapshotting the disk does not work, since XAPI tries to contact the dead host and this fails. The problem is that as long the host is down for maintenance the VMs are in a defective state! What is the way out of this dilemma? Best regards, Jakob _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 20:06:57 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 20:06:57 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSa7Q-0008HJ-5W; Mon, 21 Nov 2011 20:05:32 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSa7L-0008HA-Ns for xen-users@lists.xensource.com; Mon, 21 Nov 2011 20:05:28 +0000 X-Env-Sender: biancalana@gmail.com X-Msg-Ref: server-4.tower-27.messagelabs.com!1321905872!49356304!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 27595 invoked from network); 21 Nov 2011 20:04:33 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-4.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 20:04:33 -0000 Received: by ywn1 with SMTP id 1so8221707ywn.30 for ; Mon, 21 Nov 2011 12:05:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type :content-transfer-encoding; bh=9K3sLbvLfNRBiRIISQfcbIjfbVtZobA33qwwJbp4DV8=; b=lMA7CDW4iO986n3+ggajqGm5sKquxVNK9zSZ/P+zpfSDdp7oD4oWFhmQENw1U7b+oD waIH1FYxlXJLwKJ3Mbo81aHvr63Qcae+d1lEUMZXviSFAz1wLRdBtJBrySRPtfO+00vO Z3qkXZHOopppNg+ZvkMp4h8slFXHack668M6Y= MIME-Version: 1.0 Received: by 10.236.77.98 with SMTP id c62mr22657016yhe.109.1321905900745; Mon, 21 Nov 2011 12:05:00 -0800 (PST) Received: by 10.146.115.10 with HTTP; Mon, 21 Nov 2011 12:05:00 -0800 (PST) Date: Mon, 21 Nov 2011 18:05:00 -0200 Message-ID: From: Alexandre Biancalana To: xen-users@lists.xensource.com Subject: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi list, I=B4m planning to buy a new machine and I=B4ll need to have pci passthrough working on it. Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are some recommended chipsets and motherboards but the list is little outdated, I can=B4t find those hardware anymore. I=B4m looking at Intel DZ68DB MotherBoard (Z68 chipset, http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm) that intel=B4s website claim to have vt-d support. Someone has Xen PCI Passthrough working on this board/chipset model ? I would like to know from the list some working PCI Passthrough configuration with new hardware. Best Regards, Alexandre _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 20:06:57 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 20:06:57 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSa7Q-0008HJ-5W; Mon, 21 Nov 2011 20:05:32 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSa7L-0008HA-Ns for xen-users@lists.xensource.com; Mon, 21 Nov 2011 20:05:28 +0000 X-Env-Sender: biancalana@gmail.com X-Msg-Ref: server-4.tower-27.messagelabs.com!1321905872!49356304!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 27595 invoked from network); 21 Nov 2011 20:04:33 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-4.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 20:04:33 -0000 Received: by ywn1 with SMTP id 1so8221707ywn.30 for ; Mon, 21 Nov 2011 12:05:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type :content-transfer-encoding; bh=9K3sLbvLfNRBiRIISQfcbIjfbVtZobA33qwwJbp4DV8=; b=lMA7CDW4iO986n3+ggajqGm5sKquxVNK9zSZ/P+zpfSDdp7oD4oWFhmQENw1U7b+oD waIH1FYxlXJLwKJ3Mbo81aHvr63Qcae+d1lEUMZXviSFAz1wLRdBtJBrySRPtfO+00vO Z3qkXZHOopppNg+ZvkMp4h8slFXHack668M6Y= MIME-Version: 1.0 Received: by 10.236.77.98 with SMTP id c62mr22657016yhe.109.1321905900745; Mon, 21 Nov 2011 12:05:00 -0800 (PST) Received: by 10.146.115.10 with HTTP; Mon, 21 Nov 2011 12:05:00 -0800 (PST) Date: Mon, 21 Nov 2011 18:05:00 -0200 Message-ID: From: Alexandre Biancalana To: xen-users@lists.xensource.com Subject: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi list, I=B4m planning to buy a new machine and I=B4ll need to have pci passthrough working on it. Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are some recommended chipsets and motherboards but the list is little outdated, I can=B4t find those hardware anymore. I=B4m looking at Intel DZ68DB MotherBoard (Z68 chipset, http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm) that intel=B4s website claim to have vt-d support. Someone has Xen PCI Passthrough working on this board/chipset model ? I would like to know from the list some working PCI Passthrough configuration with new hardware. Best Regards, Alexandre _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 20:13:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 20:13:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSaDm-0000A6-QW; Mon, 21 Nov 2011 20:12:06 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSaDl-00009v-8S for xen-users@lists.xensource.com; Mon, 21 Nov 2011 20:12:05 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-6.tower-182.messagelabs.com!1321906296!4027771!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11285 invoked from network); 21 Nov 2011 20:11:37 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-6.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 20:11:37 -0000 Received: by iaby12 with SMTP id y12so10225333iab.30 for ; Mon, 21 Nov 2011 12:11:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=Ve63rPxsNQaKI+KSBVFbW3KXKdMBwOq0O+do1sAdA9M=; b=QuEQFnqhgIQwqvxm/QJDdLLsFJMTATAL1vtFICf/CYpKnvA1al2EFhN80n0J8N8v44 2mTO8e2nRi2rnAdUsVrcxf+b3AOLUaIDkBJ+Dpa6GrefA0uVREYiof7DsIV9DGggWVRP 6Eherbkvf9DJ1gQkJT0lKRG06ydRHCCH8vuJs= MIME-Version: 1.0 Received: by 10.42.161.69 with SMTP id s5mr14332708icx.23.1321906295798; Mon, 21 Nov 2011 12:11:35 -0800 (PST) Received: by 10.42.241.71 with HTTP; Mon, 21 Nov 2011 12:11:35 -0800 (PST) In-Reply-To: References: Date: Mon, 21 Nov 2011 15:11:35 -0500 X-Google-Sender-Auth: SIidr3aeu0FQIOB_BAq-uyFa3dE Message-ID: From: John Sherwood To: Alexandre Biancalana Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6136829520155840056==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6136829520155840056== Content-Type: multipart/alternative; boundary=90e6ba21242d2ffd5e04b2444bed --90e6ba21242d2ffd5e04b2444bed Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Looking at that link, I see the board on the Intel *VT* list, NOT the *VT with Directed I/O* (aka, VT-d) list. The VT list is presumably referring just to VT-x (virtualization extensions), and they are not being listed as supporting VT-d (IOMMU). I can't speak much about the motherboard stuff, but for the processor, if you're going Intel, ark.intel.com will tell you if a processor supports VT-d or not. On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana wrote: > Hi list, > > I=B4m planning to buy a new machine and I=B4ll need to have pci > passthrough working on it. > > Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are > some recommended chipsets and motherboards but the list is little > outdated, I can=B4t find those hardware anymore. > > I=B4m looking at Intel DZ68DB MotherBoard (Z68 chipset, > http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm) > that intel=B4s website claim to have vt-d support. Someone has Xen PCI > Passthrough working on this board/chipset model ? > > I would like to know from the list some working PCI Passthrough > configuration with new hardware. > > Best Regards, > Alexandre > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --90e6ba21242d2ffd5e04b2444bed Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Looking at that link, I see the board on the Intel *VT* list, NOT the *VT w= ith Directed I/O* (aka, VT-d) list.=A0 The VT list is presumably referring = just to VT-x (virtualization extensions), and they are not being listed as = supporting VT-d (IOMMU).

I can't speak much about the motherboard stuff, but for the process= or, if you're going Intel, ark.intel.c= om will tell you if a processor supports VT-d or not.

On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana <= ;biancalana@gmail.com> wrote:
Hi list,

=A0I=B4m planning to buy a new machine and I=B4ll need to have pci
passthrough working on it.

=A0Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are
some recommended chipsets and motherboards but the list is little
outdated, I can=B4t find those hardware anymore.

=A0I=B4m looking at Intel DZ68DB MotherBoard (Z68 chipset,
http://www.intel.com/support/motherboards/desktop/sb/= cs-030922.htm)
that intel=B4s website claim to have vt-d support. Someone has Xen PCI
Passthrough working on this board/chipset model ?

=A0I would like to know from the list some working PCI Passthrough
configuration with new hardware.

Best Regards,
Alexandre

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users

--90e6ba21242d2ffd5e04b2444bed-- --===============6136829520155840056== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6136829520155840056==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 20:13:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 20:13:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSaDm-0000A6-QW; Mon, 21 Nov 2011 20:12:06 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSaDl-00009v-8S for xen-users@lists.xensource.com; Mon, 21 Nov 2011 20:12:05 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-6.tower-182.messagelabs.com!1321906296!4027771!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11285 invoked from network); 21 Nov 2011 20:11:37 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-6.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 20:11:37 -0000 Received: by iaby12 with SMTP id y12so10225333iab.30 for ; Mon, 21 Nov 2011 12:11:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=Ve63rPxsNQaKI+KSBVFbW3KXKdMBwOq0O+do1sAdA9M=; b=QuEQFnqhgIQwqvxm/QJDdLLsFJMTATAL1vtFICf/CYpKnvA1al2EFhN80n0J8N8v44 2mTO8e2nRi2rnAdUsVrcxf+b3AOLUaIDkBJ+Dpa6GrefA0uVREYiof7DsIV9DGggWVRP 6Eherbkvf9DJ1gQkJT0lKRG06ydRHCCH8vuJs= MIME-Version: 1.0 Received: by 10.42.161.69 with SMTP id s5mr14332708icx.23.1321906295798; Mon, 21 Nov 2011 12:11:35 -0800 (PST) Received: by 10.42.241.71 with HTTP; Mon, 21 Nov 2011 12:11:35 -0800 (PST) In-Reply-To: References: Date: Mon, 21 Nov 2011 15:11:35 -0500 X-Google-Sender-Auth: SIidr3aeu0FQIOB_BAq-uyFa3dE Message-ID: From: John Sherwood To: Alexandre Biancalana Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6136829520155840056==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6136829520155840056== Content-Type: multipart/alternative; boundary=90e6ba21242d2ffd5e04b2444bed --90e6ba21242d2ffd5e04b2444bed Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Looking at that link, I see the board on the Intel *VT* list, NOT the *VT with Directed I/O* (aka, VT-d) list. The VT list is presumably referring just to VT-x (virtualization extensions), and they are not being listed as supporting VT-d (IOMMU). I can't speak much about the motherboard stuff, but for the processor, if you're going Intel, ark.intel.com will tell you if a processor supports VT-d or not. On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana wrote: > Hi list, > > I=B4m planning to buy a new machine and I=B4ll need to have pci > passthrough working on it. > > Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are > some recommended chipsets and motherboards but the list is little > outdated, I can=B4t find those hardware anymore. > > I=B4m looking at Intel DZ68DB MotherBoard (Z68 chipset, > http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm) > that intel=B4s website claim to have vt-d support. Someone has Xen PCI > Passthrough working on this board/chipset model ? > > I would like to know from the list some working PCI Passthrough > configuration with new hardware. > > Best Regards, > Alexandre > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --90e6ba21242d2ffd5e04b2444bed Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Looking at that link, I see the board on the Intel *VT* list, NOT the *VT w= ith Directed I/O* (aka, VT-d) list.=A0 The VT list is presumably referring = just to VT-x (virtualization extensions), and they are not being listed as = supporting VT-d (IOMMU).

I can't speak much about the motherboard stuff, but for the process= or, if you're going Intel, ark.intel.c= om will tell you if a processor supports VT-d or not.

On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana <= ;biancalana@gmail.com> wrote:
Hi list,

=A0I=B4m planning to buy a new machine and I=B4ll need to have pci
passthrough working on it.

=A0Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are
some recommended chipsets and motherboards but the list is little
outdated, I can=B4t find those hardware anymore.

=A0I=B4m looking at Intel DZ68DB MotherBoard (Z68 chipset,
http://www.intel.com/support/motherboards/desktop/sb/= cs-030922.htm)
that intel=B4s website claim to have vt-d support. Someone has Xen PCI
Passthrough working on this board/chipset model ?

=A0I would like to know from the list some working PCI Passthrough
configuration with new hardware.

Best Regards,
Alexandre

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users

--90e6ba21242d2ffd5e04b2444bed-- --===============6136829520155840056== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6136829520155840056==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 20:41:58 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 20:41:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSafX-0000wY-Ew; Mon, 21 Nov 2011 20:40:47 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSafV-0000wR-NA for xen-users@lists.xensource.com; Mon, 21 Nov 2011 20:40:45 +0000 X-Env-Sender: grantmasterflash@gmail.com X-Msg-Ref: server-6.tower-182.messagelabs.com!1321908016!4030031!1 X-Originating-IP: [209.85.161.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 10953 invoked from network); 21 Nov 2011 20:40:17 -0000 Received: from mail-fx0-f43.google.com (HELO mail-fx0-f43.google.com) (209.85.161.43) by server-6.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 20:40:17 -0000 Received: by faan24 with SMTP id n24so9030599faa.30 for ; Mon, 21 Nov 2011 12:40:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=/FDg2OmQfYduQRkEYNQODSwix+9rcmXD8Ftdz2FoxG4=; b=pFzw4Oqsaw7VBFnEkWxv0jWs/lxAZnnk55+18ETbJeZJunkRYz2CpUX5MdStaZGccY M7aOiB6zhqLd6BSSF+hVuqEJ5OAgm60t5f3rJ/KCaGuhpGGBwpHavHUf9mFt1SAVLjyf ecql6bzo2fIOEmz5DkNjGM3I30iZFT22qptXI= Received: by 10.152.110.99 with SMTP id hz3mr10101094lab.29.1321908013462; Mon, 21 Nov 2011 12:40:13 -0800 (PST) MIME-Version: 1.0 Received: by 10.152.43.200 with HTTP; Mon, 21 Nov 2011 12:32:49 -0800 (PST) In-Reply-To: <4ECA3A91.5070009@simplicityhosting.com> References: <4ECA3A91.5070009@simplicityhosting.com> From: Grant McWilliams Date: Mon, 21 Nov 2011 12:32:49 -0800 Message-ID: To: Randy Katz Cc: xen-users , list Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3158401493185534539==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3158401493185534539== Content-Type: multipart/alternative; boundary=bcaec54ee8f891756004b244b1f6 --bcaec54ee8f891756004b244b1f6 Content-Type: text/plain; charset=UTF-8 On Mon, Nov 21, 2011 at 3:48 AM, Randy Katz wrote: > Hi, > > Excuse me for sounding ignorant, however, is there any reason why NOT to > use Fedora 16 for this dom0? > > Best regards, > Randy Katz > > Because it's Fedora. Fedora is meant to be a sandbox to work out bugs, not a production server. Grant McWilliams http://grantmcwilliams.com/ Some people, when confronted with a problem, think "I know, I'll use Windows." Now they have two problems. --bcaec54ee8f891756004b244b1f6 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
On Mon, Nov 21, 2011 at 3:48 AM, Randy Katz = <rkatz@= simplicityhosting.com> wrote:
=20 =20 =20
Hi,

Excuse me for sounding ignorant, however, is there any reason why NOT to use Fedora 16 for this dom0?

Best regards,
Randy Katz

=C2=A0
Because it's Fedora. Fedora is me= ant to be a sandbox to work out bugs, not a production server.

Grant McWilliams
http://grantmcwilliams.com/

Some people, wh= en confronted with a problem, think "I know, I'll use Windows.&quo= t;
Now they have two problems.
--bcaec54ee8f891756004b244b1f6-- --===============3158401493185534539== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3158401493185534539==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 20:41:58 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 20:41:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSafX-0000wY-Ew; Mon, 21 Nov 2011 20:40:47 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSafV-0000wR-NA for xen-users@lists.xensource.com; Mon, 21 Nov 2011 20:40:45 +0000 X-Env-Sender: grantmasterflash@gmail.com X-Msg-Ref: server-6.tower-182.messagelabs.com!1321908016!4030031!1 X-Originating-IP: [209.85.161.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 10953 invoked from network); 21 Nov 2011 20:40:17 -0000 Received: from mail-fx0-f43.google.com (HELO mail-fx0-f43.google.com) (209.85.161.43) by server-6.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 20:40:17 -0000 Received: by faan24 with SMTP id n24so9030599faa.30 for ; Mon, 21 Nov 2011 12:40:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=/FDg2OmQfYduQRkEYNQODSwix+9rcmXD8Ftdz2FoxG4=; b=pFzw4Oqsaw7VBFnEkWxv0jWs/lxAZnnk55+18ETbJeZJunkRYz2CpUX5MdStaZGccY M7aOiB6zhqLd6BSSF+hVuqEJ5OAgm60t5f3rJ/KCaGuhpGGBwpHavHUf9mFt1SAVLjyf ecql6bzo2fIOEmz5DkNjGM3I30iZFT22qptXI= Received: by 10.152.110.99 with SMTP id hz3mr10101094lab.29.1321908013462; Mon, 21 Nov 2011 12:40:13 -0800 (PST) MIME-Version: 1.0 Received: by 10.152.43.200 with HTTP; Mon, 21 Nov 2011 12:32:49 -0800 (PST) In-Reply-To: <4ECA3A91.5070009@simplicityhosting.com> References: <4ECA3A91.5070009@simplicityhosting.com> From: Grant McWilliams Date: Mon, 21 Nov 2011 12:32:49 -0800 Message-ID: To: Randy Katz Cc: xen-users , list Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3158401493185534539==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3158401493185534539== Content-Type: multipart/alternative; boundary=bcaec54ee8f891756004b244b1f6 --bcaec54ee8f891756004b244b1f6 Content-Type: text/plain; charset=UTF-8 On Mon, Nov 21, 2011 at 3:48 AM, Randy Katz wrote: > Hi, > > Excuse me for sounding ignorant, however, is there any reason why NOT to > use Fedora 16 for this dom0? > > Best regards, > Randy Katz > > Because it's Fedora. Fedora is meant to be a sandbox to work out bugs, not a production server. Grant McWilliams http://grantmcwilliams.com/ Some people, when confronted with a problem, think "I know, I'll use Windows." Now they have two problems. --bcaec54ee8f891756004b244b1f6 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
On Mon, Nov 21, 2011 at 3:48 AM, Randy Katz = <rkatz@= simplicityhosting.com> wrote:
=20 =20 =20
Hi,

Excuse me for sounding ignorant, however, is there any reason why NOT to use Fedora 16 for this dom0?

Best regards,
Randy Katz

=C2=A0
Because it's Fedora. Fedora is me= ant to be a sandbox to work out bugs, not a production server.

Grant McWilliams
http://grantmcwilliams.com/

Some people, wh= en confronted with a problem, think "I know, I'll use Windows.&quo= t;
Now they have two problems.
--bcaec54ee8f891756004b244b1f6-- --===============3158401493185534539== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3158401493185534539==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 22:02:40 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 22:02:40 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSbvc-0002cc-RP; Mon, 21 Nov 2011 22:01:28 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSbvb-0002cX-5g for xen-users@lists.xensource.com; Mon, 21 Nov 2011 22:01:27 +0000 X-Env-Sender: felix@desaster-games.com X-Msg-Ref: server-4.tower-182.messagelabs.com!1321912859!4034425!1 X-Originating-IP: [188.40.122.227] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 14944 invoked from network); 21 Nov 2011 22:00:59 -0000 Received: from dns1.desaster-games.net (HELO mail.desaster-games.net) (188.40.122.227) by server-4.tower-182.messagelabs.com with SMTP; 21 Nov 2011 22:00:59 -0000 Received: from localhost (localhost [127.0.0.1]) by mail.desaster-games.net (Postfix) with ESMTP id AA33D10285A4 for ; Mon, 21 Nov 2011 23:02:39 +0100 (CET) X-Virus-Scanned: Amavis at mail.desaster-games.com Received: from mail.desaster-games.net ([127.0.0.1]) by localhost (mail.desaster-games.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id f4GbSccFWyGo for ; Mon, 21 Nov 2011 23:02:39 +0100 (CET) Received: from [10.159.0.8] (main.felix.desaster-games.net [10.159.0.8]) by mail.desaster-games.net (Postfix) with ESMTPSA id 80C38102859E for ; Mon, 21 Nov 2011 23:02:39 +0100 (CET) Message-ID: <4ECACA1A.40006@desaster-games.com> Date: Mon, 21 Nov 2011 23:00:58 +0100 From: Felix Kuperjans Organization: Desaster Games e.V. User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1) Gecko/20111030 Thunderbird/7.0.1 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: In-Reply-To: Subject: Re: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1909928383605411784==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============1909928383605411784== Content-Type: multipart/alternative; boundary="------------070803020603010307000604" This is a multi-part message in MIME format. --------------070803020603010307000604 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Hello, Am 21.11.2011 21:11, schrieb John Sherwood: > Looking at that link, I see the board on the Intel *VT* list, NOT the > *VT with Directed I/O* (aka, VT-d) list. The VT list is presumably > referring just to VT-x (virtualization extensions), and they are not > being listed as supporting VT-d (IOMMU). > > I can't speak much about the motherboard stuff, but for the processor, > if you're going Intel, ark.intel.com will tell > you if a processor supports VT-d or not. Processor support alone is not enough for VT-d. VT-d must be also supported and enabled on the chipset (and therefore, the mainboard BIOS/EFI). It's sometimes hard to find resources if a mainboard really has a working IOMMU, that's why the list in the Xen Wiki is usually very valuable. > > On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana > > wrote: > > Hi list, > > I´m planning to buy a new machine and I´ll need to have pci > passthrough working on it. > AFAIK, pci passthrough to paravirtual Linux guests would also be possible without hardware support. > > > Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are > some recommended chipsets and motherboards but the list is little > outdated, I can´t find those hardware anymore. > > I´m looking at Intel DZ68DB MotherBoard (Z68 chipset, > http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm) > that intel´s website claim to have vt-d support. Someone has Xen PCI > Passthrough working on this board/chipset model ? > > I would like to know from the list some working PCI Passthrough > configuration with new hardware. > > Best Regards, > Alexandre > Best Regards, Felix --------------070803020603010307000604 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hello,

Am 21.11.2011 21:11, schrieb John Sherwood:
Looking at that link, I see the board on the Intel *VT* list, NOT the *VT with Directed I/O* (aka, VT-d) list.  The VT list is presumably referring just to VT-x (virtualization extensions), and they are not being listed as supporting VT-d (IOMMU).

I can't speak much about the motherboard stuff, but for the processor, if you're going Intel, ark.intel.com will tell you if a processor supports VT-d or not.
Processor support alone is not enough for VT-d. VT-d must be also supported and enabled on the chipset (and therefore, the mainboard BIOS/EFI).

It's sometimes hard to find resources if a mainboard really has a working IOMMU, that's why the list in the Xen Wiki is usually very valuable.

On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana <biancalana@gmail.com> wrote:
Hi list,

 I´m planning to buy a new machine and I´ll need to have pci
passthrough working on it.
AFAIK, pci passthrough to paravirtual Linux guests would also be possible without hardware support.

 Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are
some recommended chipsets and motherboards but the list is little
outdated, I can´t find those hardware anymore.

 I´m looking at Intel DZ68DB MotherBoard (Z68 chipset,
http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm)
that intel´s website claim to have vt-d support. Someone has Xen PCI
Passthrough working on this board/chipset model ?

 I would like to know from the list some working PCI Passthrough
configuration with new hardware.

Best Regards,
Alexandre
Best Regards,
Felix
--------------070803020603010307000604-- --===============1909928383605411784== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1909928383605411784==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 22:02:40 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 22:02:40 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSbvc-0002cc-RP; Mon, 21 Nov 2011 22:01:28 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSbvb-0002cX-5g for xen-users@lists.xensource.com; Mon, 21 Nov 2011 22:01:27 +0000 X-Env-Sender: felix@desaster-games.com X-Msg-Ref: server-4.tower-182.messagelabs.com!1321912859!4034425!1 X-Originating-IP: [188.40.122.227] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 14944 invoked from network); 21 Nov 2011 22:00:59 -0000 Received: from dns1.desaster-games.net (HELO mail.desaster-games.net) (188.40.122.227) by server-4.tower-182.messagelabs.com with SMTP; 21 Nov 2011 22:00:59 -0000 Received: from localhost (localhost [127.0.0.1]) by mail.desaster-games.net (Postfix) with ESMTP id AA33D10285A4 for ; Mon, 21 Nov 2011 23:02:39 +0100 (CET) X-Virus-Scanned: Amavis at mail.desaster-games.com Received: from mail.desaster-games.net ([127.0.0.1]) by localhost (mail.desaster-games.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id f4GbSccFWyGo for ; Mon, 21 Nov 2011 23:02:39 +0100 (CET) Received: from [10.159.0.8] (main.felix.desaster-games.net [10.159.0.8]) by mail.desaster-games.net (Postfix) with ESMTPSA id 80C38102859E for ; Mon, 21 Nov 2011 23:02:39 +0100 (CET) Message-ID: <4ECACA1A.40006@desaster-games.com> Date: Mon, 21 Nov 2011 23:00:58 +0100 From: Felix Kuperjans Organization: Desaster Games e.V. User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1) Gecko/20111030 Thunderbird/7.0.1 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: In-Reply-To: Subject: Re: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1909928383605411784==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============1909928383605411784== Content-Type: multipart/alternative; boundary="------------070803020603010307000604" This is a multi-part message in MIME format. --------------070803020603010307000604 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Hello, Am 21.11.2011 21:11, schrieb John Sherwood: > Looking at that link, I see the board on the Intel *VT* list, NOT the > *VT with Directed I/O* (aka, VT-d) list. The VT list is presumably > referring just to VT-x (virtualization extensions), and they are not > being listed as supporting VT-d (IOMMU). > > I can't speak much about the motherboard stuff, but for the processor, > if you're going Intel, ark.intel.com will tell > you if a processor supports VT-d or not. Processor support alone is not enough for VT-d. VT-d must be also supported and enabled on the chipset (and therefore, the mainboard BIOS/EFI). It's sometimes hard to find resources if a mainboard really has a working IOMMU, that's why the list in the Xen Wiki is usually very valuable. > > On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana > > wrote: > > Hi list, > > I´m planning to buy a new machine and I´ll need to have pci > passthrough working on it. > AFAIK, pci passthrough to paravirtual Linux guests would also be possible without hardware support. > > > Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are > some recommended chipsets and motherboards but the list is little > outdated, I can´t find those hardware anymore. > > I´m looking at Intel DZ68DB MotherBoard (Z68 chipset, > http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm) > that intel´s website claim to have vt-d support. Someone has Xen PCI > Passthrough working on this board/chipset model ? > > I would like to know from the list some working PCI Passthrough > configuration with new hardware. > > Best Regards, > Alexandre > Best Regards, Felix --------------070803020603010307000604 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hello,

Am 21.11.2011 21:11, schrieb John Sherwood:
Looking at that link, I see the board on the Intel *VT* list, NOT the *VT with Directed I/O* (aka, VT-d) list.  The VT list is presumably referring just to VT-x (virtualization extensions), and they are not being listed as supporting VT-d (IOMMU).

I can't speak much about the motherboard stuff, but for the processor, if you're going Intel, ark.intel.com will tell you if a processor supports VT-d or not.
Processor support alone is not enough for VT-d. VT-d must be also supported and enabled on the chipset (and therefore, the mainboard BIOS/EFI).

It's sometimes hard to find resources if a mainboard really has a working IOMMU, that's why the list in the Xen Wiki is usually very valuable.

On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana <biancalana@gmail.com> wrote:
Hi list,

 I´m planning to buy a new machine and I´ll need to have pci
passthrough working on it.
AFAIK, pci passthrough to paravirtual Linux guests would also be possible without hardware support.

 Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are
some recommended chipsets and motherboards but the list is little
outdated, I can´t find those hardware anymore.

 I´m looking at Intel DZ68DB MotherBoard (Z68 chipset,
http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm)
that intel´s website claim to have vt-d support. Someone has Xen PCI
Passthrough working on this board/chipset model ?

 I would like to know from the list some working PCI Passthrough
configuration with new hardware.

Best Regards,
Alexandre
Best Regards,
Felix
--------------070803020603010307000604-- --===============1909928383605411784== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1909928383605411784==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 23:46:43 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 23:46:43 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSdXz-0003wX-65; Mon, 21 Nov 2011 23:45:11 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSdXx-0003wS-BG for xen-users@lists.xensource.com; Mon, 21 Nov 2011 23:45:09 +0000 X-Env-Sender: jim_burn@bellsouth.net X-Msg-Ref: server-13.tower-182.messagelabs.com!1321919080!3504914!1 X-Originating-IP: [66.94.237.158] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15509 invoked from network); 21 Nov 2011 23:44:41 -0000 Received: from nm6-vm0.access.bullet.mail.mud.yahoo.com (HELO nm6-vm0.access.bullet.mail.mud.yahoo.com) (66.94.237.158) by server-13.tower-182.messagelabs.com with SMTP; 21 Nov 2011 23:44:41 -0000 Received: from [66.94.237.200] by nm6.access.bullet.mail.mud.yahoo.com with NNFMP; 21 Nov 2011 23:44:40 -0000 Received: from [66.94.237.110] by tm11.access.bullet.mail.mud.yahoo.com with NNFMP; 21 Nov 2011 23:44:40 -0000 Received: from [127.0.0.1] by omp1015.access.mail.mud.yahoo.com with NNFMP; 21 Nov 2011 23:44:40 -0000 X-Yahoo-Newman-Id: 203927.27727.bm@omp1015.access.mail.mud.yahoo.com Received: (qmail 89625 invoked from network); 21 Nov 2011 23:44:40 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1321919080; bh=TPAdOSEH4NtFEPuR32JwA4CXlhqbGgSZk+6HWk4Zda8=; h=X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:From:To:Cc:Subject:Date:Message-ID:User-Agent:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type; b=emiN5d7tNVqEOEu2oJguk1YF0ivPfNLEjkmVnQbJ3eQzWHaburNTkNomnfvBBS59xkILp+dPPRsqDzfb1tpuYz/n3tvJ2TjrAT+l9Oa5cvUWGO6by7sIflpjiRVM4u4CUXtAQbcflSBpWcAqsf+AOAiH7GUViYtg9YMVZEfOFjY= X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: _qiiqE4VM1mY1E2EjODXPy5.JFgVqgn46lrRqONln3tr0GD EXB0wEoz_AfezBvHxdXZE.SY6Spobv_cN7cquDL1owfiPEK2Q.KaOB_2JfxG 49i9fpEtCbIGY6pbIGS5O_EmnMcGZBEbOY6jSzkXOor39_4e8jMPyu.EZj6I AiDAtCcYUAloxyJKi2W0l0ZQbGYvAPd17HXd3xCoo82N8tD.OTIbitivhDr8 DXwYWOA68qO9tH5zx2kcZihIZ5mYfhod9XlWKuZWsW_.dvPNFZcpxREuQUDq fU.qoNacDfFJtTZb0LqTqwxHQ1CpMXE702s0lfYzkl8XY57w5zYFPm6761O_ LxUyMYddDlY.eraQR06_vynfwJqRxJr8YN7mlSBnyobkvLGKEFEF3adUv.fQ i2TqfAzgWFMStcQ7x8ymyIu_LncsQ1tgO6LbicyMMBG5.Fu3ZgYAPGLSpjH. mCXrj.O0Rij7k_hpE97umjY_HAHmqMgOXFSKiPX7V7KZf X-Yahoo-SMTP: g0AhWW2swBA2djJKuhuwxPlPqLrHlDrycdPnfR9kZNrpKCA- Received: from dell4550.localnet (jim_burn@72.145.175.45 with plain) by smtp108.sbc.mail.mud.yahoo.com with SMTP; 21 Nov 2011 15:44:39 -0800 PST From: jim burns To: Flavio Date: Mon, 21 Nov 2011 18:44:30 -0500 Message-ID: <2307459.USOLcOUXfM@dell4550> User-Agent: KMail/4.7.3 (Linux/2.6.37.6-0.9-default; KDE/4.7.3; i686; ; ) In-Reply-To: References: <7877809.94pu0BOf0I@dell4550> <1600880.ETEzE0aHMn@dell4550> MIME-Version: 1.0 Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon November 21 2011, 10:36:42 AM, Flavio wrote: > > Ok, nothing here. Let me see the contents of /etc/X11/xorg.conf. > > Sure! > I don't have just the xorg.conf file. I have xorg.conf.install. I don't know > if it is considered by the system now or if it has been considered only > during the installation but: > > Here it is: http://pastebin.com/pyABzEaa It should be just during the install, but your Xorg.0.log had a lot of those modules loaded, so it just may be a standard probing approach. > I also have this file: /etc/X11/xorg.conf.d/50-screen.conf That directory is for corner cases and examples (that are commented out). I'm out of ideas, so I'm going to do what I probably should have from the beginning, instead of guessing. This weekend, I'm going to do an hvm install, down to the same kernel 2.6.37.1-1.2-desktop, and see if I can duplicate your problem. The only reason I haven't done it before is it involves creating an lvm logical volume, and exporting it via iscsi. Can't take any more time than what I've already spent on this thread. :-) _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 23:46:43 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 23:46:43 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSdXz-0003wX-65; Mon, 21 Nov 2011 23:45:11 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSdXx-0003wS-BG for xen-users@lists.xensource.com; Mon, 21 Nov 2011 23:45:09 +0000 X-Env-Sender: jim_burn@bellsouth.net X-Msg-Ref: server-13.tower-182.messagelabs.com!1321919080!3504914!1 X-Originating-IP: [66.94.237.158] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15509 invoked from network); 21 Nov 2011 23:44:41 -0000 Received: from nm6-vm0.access.bullet.mail.mud.yahoo.com (HELO nm6-vm0.access.bullet.mail.mud.yahoo.com) (66.94.237.158) by server-13.tower-182.messagelabs.com with SMTP; 21 Nov 2011 23:44:41 -0000 Received: from [66.94.237.200] by nm6.access.bullet.mail.mud.yahoo.com with NNFMP; 21 Nov 2011 23:44:40 -0000 Received: from [66.94.237.110] by tm11.access.bullet.mail.mud.yahoo.com with NNFMP; 21 Nov 2011 23:44:40 -0000 Received: from [127.0.0.1] by omp1015.access.mail.mud.yahoo.com with NNFMP; 21 Nov 2011 23:44:40 -0000 X-Yahoo-Newman-Id: 203927.27727.bm@omp1015.access.mail.mud.yahoo.com Received: (qmail 89625 invoked from network); 21 Nov 2011 23:44:40 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1321919080; bh=TPAdOSEH4NtFEPuR32JwA4CXlhqbGgSZk+6HWk4Zda8=; h=X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:From:To:Cc:Subject:Date:Message-ID:User-Agent:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type; b=emiN5d7tNVqEOEu2oJguk1YF0ivPfNLEjkmVnQbJ3eQzWHaburNTkNomnfvBBS59xkILp+dPPRsqDzfb1tpuYz/n3tvJ2TjrAT+l9Oa5cvUWGO6by7sIflpjiRVM4u4CUXtAQbcflSBpWcAqsf+AOAiH7GUViYtg9YMVZEfOFjY= X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: _qiiqE4VM1mY1E2EjODXPy5.JFgVqgn46lrRqONln3tr0GD EXB0wEoz_AfezBvHxdXZE.SY6Spobv_cN7cquDL1owfiPEK2Q.KaOB_2JfxG 49i9fpEtCbIGY6pbIGS5O_EmnMcGZBEbOY6jSzkXOor39_4e8jMPyu.EZj6I AiDAtCcYUAloxyJKi2W0l0ZQbGYvAPd17HXd3xCoo82N8tD.OTIbitivhDr8 DXwYWOA68qO9tH5zx2kcZihIZ5mYfhod9XlWKuZWsW_.dvPNFZcpxREuQUDq fU.qoNacDfFJtTZb0LqTqwxHQ1CpMXE702s0lfYzkl8XY57w5zYFPm6761O_ LxUyMYddDlY.eraQR06_vynfwJqRxJr8YN7mlSBnyobkvLGKEFEF3adUv.fQ i2TqfAzgWFMStcQ7x8ymyIu_LncsQ1tgO6LbicyMMBG5.Fu3ZgYAPGLSpjH. mCXrj.O0Rij7k_hpE97umjY_HAHmqMgOXFSKiPX7V7KZf X-Yahoo-SMTP: g0AhWW2swBA2djJKuhuwxPlPqLrHlDrycdPnfR9kZNrpKCA- Received: from dell4550.localnet (jim_burn@72.145.175.45 with plain) by smtp108.sbc.mail.mud.yahoo.com with SMTP; 21 Nov 2011 15:44:39 -0800 PST From: jim burns To: Flavio Date: Mon, 21 Nov 2011 18:44:30 -0500 Message-ID: <2307459.USOLcOUXfM@dell4550> User-Agent: KMail/4.7.3 (Linux/2.6.37.6-0.9-default; KDE/4.7.3; i686; ; ) In-Reply-To: References: <7877809.94pu0BOf0I@dell4550> <1600880.ETEzE0aHMn@dell4550> MIME-Version: 1.0 Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon November 21 2011, 10:36:42 AM, Flavio wrote: > > Ok, nothing here. Let me see the contents of /etc/X11/xorg.conf. > > Sure! > I don't have just the xorg.conf file. I have xorg.conf.install. I don't know > if it is considered by the system now or if it has been considered only > during the installation but: > > Here it is: http://pastebin.com/pyABzEaa It should be just during the install, but your Xorg.0.log had a lot of those modules loaded, so it just may be a standard probing approach. > I also have this file: /etc/X11/xorg.conf.d/50-screen.conf That directory is for corner cases and examples (that are commented out). I'm out of ideas, so I'm going to do what I probably should have from the beginning, instead of guessing. This weekend, I'm going to do an hvm install, down to the same kernel 2.6.37.1-1.2-desktop, and see if I can duplicate your problem. The only reason I haven't done it before is it involves creating an lvm logical volume, and exporting it via iscsi. Can't take any more time than what I've already spent on this thread. :-) _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 23:49:40 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 23:49:40 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSdb8-000465-FN; Mon, 21 Nov 2011 23:48:26 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSdb6-00045d-K8 for xen-users@lists.xensource.com; Mon, 21 Nov 2011 23:48:24 +0000 X-Env-Sender: mike.mcclurg@citrix.com X-Msg-Ref: server-14.tower-216.messagelabs.com!1321919275!4442978!1 X-Originating-IP: [66.165.176.89] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 14931 invoked from network); 21 Nov 2011 23:47:56 -0000 Received: from smtp.citrix.com (HELO SMTP.CITRIX.COM) (66.165.176.89) by server-14.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 23:47:56 -0000 X-IronPort-AV: E=Sophos;i="4.69,550,1315195200"; d="scan'208";a="19296432" Received: from ftlpmailmx01.citrite.net ([10.13.107.65]) by FTLPIPO01.CITRIX.COM with ESMTP/TLS/RC4-MD5; 21 Nov 2011 18:47:54 -0500 Received: from [127.0.0.1] (10.80.16.67) by smtprelay.citrix.com (10.13.107.65) with Microsoft SMTP Server id 8.3.213.0; Mon, 21 Nov 2011 18:47:54 -0500 Message-ID: <4ECAE329.2070008@citrix.com> Date: Mon, 21 Nov 2011 23:47:53 +0000 From: Mike McClurg User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1 MIME-Version: 1.0 To: Dustin Marquess References: <4EC0D20D.5070802@ac-poitiers.fr> <35A3F43EAA66494793CA81305D0063F8@maindesk> In-Reply-To: Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] xcp 1.0 to 1.1 upgrade X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 15/11/11 21:29, Dustin Marquess wrote: > What about pools? Will it still work? I didn't think pools can have > the two versions mixed. > > -Dustin You have to upgrade the master first, and remember that you shouldn't migrate VMs from newer-versioned hosts to older-versioned hosts. The guidelines on this page are for an older version of XenServer, but they should still apply for XCP 1.0 to 1.1. Mike _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 23:49:40 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 23:49:40 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSdb8-000465-FN; Mon, 21 Nov 2011 23:48:26 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSdb6-00045d-K8 for xen-users@lists.xensource.com; Mon, 21 Nov 2011 23:48:24 +0000 X-Env-Sender: mike.mcclurg@citrix.com X-Msg-Ref: server-14.tower-216.messagelabs.com!1321919275!4442978!1 X-Originating-IP: [66.165.176.89] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 14931 invoked from network); 21 Nov 2011 23:47:56 -0000 Received: from smtp.citrix.com (HELO SMTP.CITRIX.COM) (66.165.176.89) by server-14.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 23:47:56 -0000 X-IronPort-AV: E=Sophos;i="4.69,550,1315195200"; d="scan'208";a="19296432" Received: from ftlpmailmx01.citrite.net ([10.13.107.65]) by FTLPIPO01.CITRIX.COM with ESMTP/TLS/RC4-MD5; 21 Nov 2011 18:47:54 -0500 Received: from [127.0.0.1] (10.80.16.67) by smtprelay.citrix.com (10.13.107.65) with Microsoft SMTP Server id 8.3.213.0; Mon, 21 Nov 2011 18:47:54 -0500 Message-ID: <4ECAE329.2070008@citrix.com> Date: Mon, 21 Nov 2011 23:47:53 +0000 From: Mike McClurg User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1 MIME-Version: 1.0 To: Dustin Marquess References: <4EC0D20D.5070802@ac-poitiers.fr> <35A3F43EAA66494793CA81305D0063F8@maindesk> In-Reply-To: Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] xcp 1.0 to 1.1 upgrade X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 15/11/11 21:29, Dustin Marquess wrote: > What about pools? Will it still work? I didn't think pools can have > the two versions mixed. > > -Dustin You have to upgrade the master first, and remember that you shouldn't migrate VMs from newer-versioned hosts to older-versioned hosts. The guidelines on this page are for an older version of XenServer, but they should still apply for XCP 1.0 to 1.1. Mike _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 21 23:49:53 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 23:49:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSdbU-00047a-8U; Mon, 21 Nov 2011 23:48:48 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSdbT-00047C-2k for xen-users@lists.xensource.com; Mon, 21 Nov 2011 23:48:47 +0000 X-Env-Sender: felix@desaster-games.com X-Msg-Ref: server-13.tower-216.messagelabs.com!1321919298!4451607!1 X-Originating-IP: [188.40.122.227] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11068 invoked from network); 21 Nov 2011 23:48:18 -0000 Received: from dns1.desaster-games.net (HELO mail.desaster-games.net) (188.40.122.227) by server-13.tower-216.messagelabs.com with SMTP; 21 Nov 2011 23:48:18 -0000 Received: from localhost (localhost [127.0.0.1]) by mail.desaster-games.net (Postfix) with ESMTP id 8817810285A4; Tue, 22 Nov 2011 00:49:58 +0100 (CET) X-Virus-Scanned: Amavis at mail.desaster-games.com Received: from mail.desaster-games.net ([127.0.0.1]) by localhost (mail.desaster-games.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id s4X6-OlGRpHU; Tue, 22 Nov 2011 00:49:58 +0100 (CET) Received: from [10.159.0.8] (main.felix.desaster-games.net [10.159.0.8]) by mail.desaster-games.net (Postfix) with ESMTPSA id 11E85102859E; Tue, 22 Nov 2011 00:49:58 +0100 (CET) Message-ID: <4ECAE340.4030506@desaster-games.com> Date: Tue, 22 Nov 2011 00:48:16 +0100 From: Felix Kuperjans Organization: Desaster Games e.V. User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1) Gecko/20111030 Thunderbird/7.0.1 MIME-Version: 1.0 To: Ben Himberg References: <4ECACA1A.40006@desaster-games.com> In-Reply-To: Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1583568420617353372==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============1583568420617353372== Content-Type: multipart/alternative; boundary="------------060302050205030404070606" This is a multi-part message in MIME format. --------------060302050205030404070606 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Please send all e-mails also to the mailing list (reply to list (if your mail client supports this) or reply to all). Am 22.11.2011 00:42, schrieb Ben Himberg: > Well I can confirm the Asus P8B has a working iommu chipset (c206) > after the bios update. > > On Mon, Nov 21, 2011 at 5:00 PM, Felix Kuperjans > > wrote: > > Hello, > > Am 21.11.2011 21:11, schrieb John Sherwood: >> Looking at that link, I see the board on the Intel *VT* list, NOT >> the *VT with Directed I/O* (aka, VT-d) list. The VT list is >> presumably referring just to VT-x (virtualization extensions), >> and they are not being listed as supporting VT-d (IOMMU). >> >> I can't speak much about the motherboard stuff, but for the >> processor, if you're going Intel, ark.intel.com >> will tell you if a processor supports VT-d >> or not. > Processor support alone is not enough for VT-d. VT-d must be also > supported and enabled on the chipset (and therefore, the mainboard > BIOS/EFI). > > It's sometimes hard to find resources if a mainboard really has a > working IOMMU, that's why the list in the Xen Wiki is usually very > valuable. > >> >> On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana >> > wrote: >> >> Hi list, >> >> I´m planning to buy a new machine and I´ll need to have pci >> passthrough working on it. >> > AFAIK, pci passthrough to paravirtual Linux guests would also be > possible without hardware support. > >> >> Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) >> there are >> some recommended chipsets and motherboards but the list is little >> outdated, I can´t find those hardware anymore. >> >> I´m looking at Intel DZ68DB MotherBoard (Z68 chipset, >> http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm) >> that intel´s website claim to have vt-d support. Someone has >> Xen PCI >> Passthrough working on this board/chipset model ? >> >> I would like to know from the list some working PCI Passthrough >> configuration with new hardware. >> >> Best Regards, >> Alexandre >> > Best Regards, > Felix > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > --------------060302050205030404070606 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Please send all e-mails also to the mailing list (reply to list (if your mail client supports this) or reply to all).

Am 22.11.2011 00:42, schrieb Ben Himberg:
Well I can confirm the Asus P8B has a working iommu chipset (c206) after the bios update.

On Mon, Nov 21, 2011 at 5:00 PM, Felix Kuperjans <felix@desaster-games.com> wrote:
Hello,

Am 21.11.2011 21:11, schrieb John Sherwood:
Looking at that link, I see the board on the Intel *VT* list, NOT the *VT with Directed I/O* (aka, VT-d) list.  The VT list is presumably referring just to VT-x (virtualization extensions), and they are not being listed as supporting VT-d (IOMMU).

I can't speak much about the motherboard stuff, but for the processor, if you're going Intel, ark.intel.com will tell you if a processor supports VT-d or not.
Processor support alone is not enough for VT-d. VT-d must be also supported and enabled on the chipset (and therefore, the mainboard BIOS/EFI).

It's sometimes hard to find resources if a mainboard really has a working IOMMU, that's why the list in the Xen Wiki is usually very valuable.


On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana <biancalana@gmail.com> wrote:
Hi list,

 I´m planning to buy a new machine and I´ll need to have pci
passthrough working on it.
AFAIK, pci passthrough to paravirtual Linux guests would also be possible without hardware support.


 Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are
some recommended chipsets and motherboards but the list is little
outdated, I can´t find those hardware anymore.

 I´m looking at Intel DZ68DB MotherBoard (Z68 chipset,
http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm)
that intel´s website claim to have vt-d support. Someone has Xen PCI
Passthrough working on this board/chipset model ?

 I would like to know from the list some working PCI Passthrough
configuration with new hardware.

Best Regards,
Alexandre
Best Regards,
Felix

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

--------------060302050205030404070606-- --===============1583568420617353372== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1583568420617353372==-- From xen-users-bounces@lists.xensource.com Mon Nov 21 23:49:53 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 21 Nov 2011 23:49:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSdbU-00047a-8U; Mon, 21 Nov 2011 23:48:48 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSdbT-00047C-2k for xen-users@lists.xensource.com; Mon, 21 Nov 2011 23:48:47 +0000 X-Env-Sender: felix@desaster-games.com X-Msg-Ref: server-13.tower-216.messagelabs.com!1321919298!4451607!1 X-Originating-IP: [188.40.122.227] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11068 invoked from network); 21 Nov 2011 23:48:18 -0000 Received: from dns1.desaster-games.net (HELO mail.desaster-games.net) (188.40.122.227) by server-13.tower-216.messagelabs.com with SMTP; 21 Nov 2011 23:48:18 -0000 Received: from localhost (localhost [127.0.0.1]) by mail.desaster-games.net (Postfix) with ESMTP id 8817810285A4; Tue, 22 Nov 2011 00:49:58 +0100 (CET) X-Virus-Scanned: Amavis at mail.desaster-games.com Received: from mail.desaster-games.net ([127.0.0.1]) by localhost (mail.desaster-games.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id s4X6-OlGRpHU; Tue, 22 Nov 2011 00:49:58 +0100 (CET) Received: from [10.159.0.8] (main.felix.desaster-games.net [10.159.0.8]) by mail.desaster-games.net (Postfix) with ESMTPSA id 11E85102859E; Tue, 22 Nov 2011 00:49:58 +0100 (CET) Message-ID: <4ECAE340.4030506@desaster-games.com> Date: Tue, 22 Nov 2011 00:48:16 +0100 From: Felix Kuperjans Organization: Desaster Games e.V. User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1) Gecko/20111030 Thunderbird/7.0.1 MIME-Version: 1.0 To: Ben Himberg References: <4ECACA1A.40006@desaster-games.com> In-Reply-To: Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1583568420617353372==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============1583568420617353372== Content-Type: multipart/alternative; boundary="------------060302050205030404070606" This is a multi-part message in MIME format. --------------060302050205030404070606 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Please send all e-mails also to the mailing list (reply to list (if your mail client supports this) or reply to all). Am 22.11.2011 00:42, schrieb Ben Himberg: > Well I can confirm the Asus P8B has a working iommu chipset (c206) > after the bios update. > > On Mon, Nov 21, 2011 at 5:00 PM, Felix Kuperjans > > wrote: > > Hello, > > Am 21.11.2011 21:11, schrieb John Sherwood: >> Looking at that link, I see the board on the Intel *VT* list, NOT >> the *VT with Directed I/O* (aka, VT-d) list. The VT list is >> presumably referring just to VT-x (virtualization extensions), >> and they are not being listed as supporting VT-d (IOMMU). >> >> I can't speak much about the motherboard stuff, but for the >> processor, if you're going Intel, ark.intel.com >> will tell you if a processor supports VT-d >> or not. > Processor support alone is not enough for VT-d. VT-d must be also > supported and enabled on the chipset (and therefore, the mainboard > BIOS/EFI). > > It's sometimes hard to find resources if a mainboard really has a > working IOMMU, that's why the list in the Xen Wiki is usually very > valuable. > >> >> On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana >> > wrote: >> >> Hi list, >> >> I´m planning to buy a new machine and I´ll need to have pci >> passthrough working on it. >> > AFAIK, pci passthrough to paravirtual Linux guests would also be > possible without hardware support. > >> >> Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) >> there are >> some recommended chipsets and motherboards but the list is little >> outdated, I can´t find those hardware anymore. >> >> I´m looking at Intel DZ68DB MotherBoard (Z68 chipset, >> http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm) >> that intel´s website claim to have vt-d support. Someone has >> Xen PCI >> Passthrough working on this board/chipset model ? >> >> I would like to know from the list some working PCI Passthrough >> configuration with new hardware. >> >> Best Regards, >> Alexandre >> > Best Regards, > Felix > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > --------------060302050205030404070606 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Please send all e-mails also to the mailing list (reply to list (if your mail client supports this) or reply to all).

Am 22.11.2011 00:42, schrieb Ben Himberg:
Well I can confirm the Asus P8B has a working iommu chipset (c206) after the bios update.

On Mon, Nov 21, 2011 at 5:00 PM, Felix Kuperjans <felix@desaster-games.com> wrote:
Hello,

Am 21.11.2011 21:11, schrieb John Sherwood:
Looking at that link, I see the board on the Intel *VT* list, NOT the *VT with Directed I/O* (aka, VT-d) list.  The VT list is presumably referring just to VT-x (virtualization extensions), and they are not being listed as supporting VT-d (IOMMU).

I can't speak much about the motherboard stuff, but for the processor, if you're going Intel, ark.intel.com will tell you if a processor supports VT-d or not.
Processor support alone is not enough for VT-d. VT-d must be also supported and enabled on the chipset (and therefore, the mainboard BIOS/EFI).

It's sometimes hard to find resources if a mainboard really has a working IOMMU, that's why the list in the Xen Wiki is usually very valuable.


On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana <biancalana@gmail.com> wrote:
Hi list,

 I´m planning to buy a new machine and I´ll need to have pci
passthrough working on it.
AFAIK, pci passthrough to paravirtual Linux guests would also be possible without hardware support.


 Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are
some recommended chipsets and motherboards but the list is little
outdated, I can´t find those hardware anymore.

 I´m looking at Intel DZ68DB MotherBoard (Z68 chipset,
http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm)
that intel´s website claim to have vt-d support. Someone has Xen PCI
Passthrough working on this board/chipset model ?

 I would like to know from the list some working PCI Passthrough
configuration with new hardware.

Best Regards,
Alexandre
Best Regards,
Felix

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

--------------060302050205030404070606-- --===============1583568420617353372== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1583568420617353372==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 02:07:16 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 02:07:16 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSfkD-0002bt-J2; Tue, 22 Nov 2011 02:05:57 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSfkB-0002bC-Kj; Tue, 22 Nov 2011 02:05:55 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-9.tower-216.messagelabs.com!1321927526!4455641!1 X-Originating-IP: [216.33.127.80] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31870 invoked from network); 22 Nov 2011 02:05:27 -0000 Received: from mta11.charter.net (HELO mta11.charter.net) (216.33.127.80) by server-9.tower-216.messagelabs.com with SMTP; 22 Nov 2011 02:05:27 -0000 Received: from imp11 ([10.20.200.11]) by mta11.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111122020525.MKVD4019.mta11.charter.net@imp11>; Mon, 21 Nov 2011 21:05:25 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp11 with smtp.charter.net id 025R1i00A46xN4z0525RKw; Mon, 21 Nov 2011 21:05:25 -0500 X-Authority-Analysis: v=1.1 cv=3kn4snR/2TdwuYXvh+wm0CPnSGzQFWY7ukd303aPFv0= c=1 sm=1 a=VCxxn1A5iYMA:10 a=wPDyFdB5xvgA:10 a=YBs1tj9y_9UA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=SEF7xSSsAAAA:8 a=CLmBUu0YAAAA:8 a=E30Xxlqe7tXLmJksZFAA:9 a=CjuIK1q_8ugA:10 a=yMhMjlubAAAA:8 a=SSmOFEACAAAA:8 a=oQYKKuTH0n69eIl8ERoA:9 a=aCheMCz5NNoXwfhrANoA:7 a=gKO2Hq4RSVkA:10 a=hTZeC7Yk6K0A:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id E48C8203CF; Tue, 22 Nov 2011 02:05:24 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id fLfyb5cBmpeQ; Mon, 21 Nov 2011 21:05:19 -0500 (EST) Received: from mikePC (unknown [192.168.1.172]) by mail.ark-net.org (Postfix) with ESMTP id 37C0B20394; Mon, 21 Nov 2011 21:05:19 -0500 (EST) From: "Michael A. Collins" To: References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> In-Reply-To: Date: Mon, 21 Nov 2011 21:04:51 -0500 Message-ID: <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: AQHz9rrfjVKWk68JYGli49Qz4ZFl0gJhPW6SlVZprIA= Content-Language: en-us Cc: xen-devel@lists.xensource.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5235946601131049797==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multipart message in MIME format. --===============5235946601131049797== Content-Type: multipart/alternative; boundary="----=_NextPart_000_0004_01CCA891.35E9A290" Content-Language: en-us This is a multipart message in MIME format. ------=_NextPart_000_0004_01CCA891.35E9A290 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit From: Shriram Rajagopalan [mailto:rshriram@cs.ubc.ca] Sent: Monday, November 21, 2011 12:03 AM To: Michael A. Collins Cc: xen-devel@lists.xensource.com; xen-users@lists.xensource.com Subject: Re: [Xen-devel] BLKTAP . drbd/remus - why do you need blktap ? shriram >From my readings, I have found only a few examples of using remus. Most of them refer to using the following stanza in the disk section of a VM's cfg file: tap2:remus:backuphost:anyfreeport| That doesn't work for xl, but even using it with xm causes issues, since there isn't a tap device without the kernel module. So I also found out that drbd uses a tap device to handle the hook in with Xen, so if you want to have automagic working with block-drbd xen scripts then you have to use tap. With all that said and done, I'm currently running drbd 8.3.11 since that's the version of the kernel module included with Linux 3.1, but I'm just using Xen's phy handler for the disk section of my VM's cfg file. I see that there is a nice howto for debian on remusha.wikidot.com, but again it uses a 2.6.32 kernel from Jeremy's git repo, which has the tap kernel module. I again assert that currently there is very little out there that would help to get someone started using remus with drbd in the linux 3.1.x world. I run remus at work, but it's using shared storage and have no need to use it with drbd, but at home I don't really want to set that up, so I thought drbd would be a nice start. I've started diffing the 8.3.9 branch of drbd with your changes for remus and will see how hard it is to get that in the 8.3.11 version I'm using. With that being said, I mostly use xl for everything at home, I don't even have the xend service running, which makes matters worse, since I'm sure that most of remus uses the xend service and not the API to do the magic. I am willing to document my steps and post to the wiki, so that others could benefit from it! Mike ------=_NextPart_000_0004_01CCA891.35E9A290 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

From:= = Shriram Rajagopalan [mailto:rshriram@cs.ubc.ca]
Sent: Monday, November 21, 2011 12:03 AM
To: = Michael A. Collins
Cc: xen-devel@lists.xensource.c= om; xen-users@lists.xensource.c= om
Subject: Re: [Xen-devel] BLKTAP

 

…


drbd/remus - why  do you need blktap = ?

shriram

 

From my readings, I have found only a few examples of using = remus.  Most of them refer to using the following stanza in the = disk section of a VM’s cfg file:

tap2:remus:backuphost:anyfreeport|

 

That doesn’t work for xl, but even using it with xm causes = issues, since there isn’t a tap device without the kernel = module.  So I also found out that drbd uses a tap device to handle = the hook in with Xen, so if you want to have automagic working with = block-drbd xen scripts then you have to use tap.  With all that = said and done, I’m currently running drbd 8.3.11 since = that’s the version of the kernel module included with Linux 3.1, = but I’m just using Xen’s phy handler for the disk section of = my VM’s cfg file.

 

I see that there is a nice howto for debian on remusha.wikidot.com, = but again it uses a 2.6.32 kernel from Jeremy’s git repo, which = has the tap kernel module.  I again assert that currently there is = very little out there that would help to get someone started using remus = with drbd in the linux 3.1.x world.  I run remus at work, but = it’s using shared storage and have no need to use it with drbd, = but at home I don’t really want to set that up, so I thought drbd = would be a nice start.

 

I’ve started diffing the 8.3.9 branch of drbd with your changes = for remus and will see how hard it is to get that in the 8.3.11 version = I’m using.

 

With that being said, I mostly use xl for everything at home, I = don’t even have the xend service running, which makes matters = worse, since I’m sure that most of remus uses the xend service and = not the API to do the magic.  I am willing to document my steps and = post to the wiki, so that others could benefit from = it!

Mike

------=_NextPart_000_0004_01CCA891.35E9A290-- --===============5235946601131049797== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5235946601131049797==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 02:07:16 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 02:07:16 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSfkD-0002bt-J2; Tue, 22 Nov 2011 02:05:57 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSfkB-0002bC-Kj; Tue, 22 Nov 2011 02:05:55 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-9.tower-216.messagelabs.com!1321927526!4455641!1 X-Originating-IP: [216.33.127.80] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31870 invoked from network); 22 Nov 2011 02:05:27 -0000 Received: from mta11.charter.net (HELO mta11.charter.net) (216.33.127.80) by server-9.tower-216.messagelabs.com with SMTP; 22 Nov 2011 02:05:27 -0000 Received: from imp11 ([10.20.200.11]) by mta11.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111122020525.MKVD4019.mta11.charter.net@imp11>; Mon, 21 Nov 2011 21:05:25 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp11 with smtp.charter.net id 025R1i00A46xN4z0525RKw; Mon, 21 Nov 2011 21:05:25 -0500 X-Authority-Analysis: v=1.1 cv=3kn4snR/2TdwuYXvh+wm0CPnSGzQFWY7ukd303aPFv0= c=1 sm=1 a=VCxxn1A5iYMA:10 a=wPDyFdB5xvgA:10 a=YBs1tj9y_9UA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=SEF7xSSsAAAA:8 a=CLmBUu0YAAAA:8 a=E30Xxlqe7tXLmJksZFAA:9 a=CjuIK1q_8ugA:10 a=yMhMjlubAAAA:8 a=SSmOFEACAAAA:8 a=oQYKKuTH0n69eIl8ERoA:9 a=aCheMCz5NNoXwfhrANoA:7 a=gKO2Hq4RSVkA:10 a=hTZeC7Yk6K0A:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id E48C8203CF; Tue, 22 Nov 2011 02:05:24 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id fLfyb5cBmpeQ; Mon, 21 Nov 2011 21:05:19 -0500 (EST) Received: from mikePC (unknown [192.168.1.172]) by mail.ark-net.org (Postfix) with ESMTP id 37C0B20394; Mon, 21 Nov 2011 21:05:19 -0500 (EST) From: "Michael A. Collins" To: References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> In-Reply-To: Date: Mon, 21 Nov 2011 21:04:51 -0500 Message-ID: <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: AQHz9rrfjVKWk68JYGli49Qz4ZFl0gJhPW6SlVZprIA= Content-Language: en-us Cc: xen-devel@lists.xensource.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5235946601131049797==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multipart message in MIME format. --===============5235946601131049797== Content-Type: multipart/alternative; boundary="----=_NextPart_000_0004_01CCA891.35E9A290" Content-Language: en-us This is a multipart message in MIME format. ------=_NextPart_000_0004_01CCA891.35E9A290 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit From: Shriram Rajagopalan [mailto:rshriram@cs.ubc.ca] Sent: Monday, November 21, 2011 12:03 AM To: Michael A. Collins Cc: xen-devel@lists.xensource.com; xen-users@lists.xensource.com Subject: Re: [Xen-devel] BLKTAP . drbd/remus - why do you need blktap ? shriram >From my readings, I have found only a few examples of using remus. Most of them refer to using the following stanza in the disk section of a VM's cfg file: tap2:remus:backuphost:anyfreeport| That doesn't work for xl, but even using it with xm causes issues, since there isn't a tap device without the kernel module. So I also found out that drbd uses a tap device to handle the hook in with Xen, so if you want to have automagic working with block-drbd xen scripts then you have to use tap. With all that said and done, I'm currently running drbd 8.3.11 since that's the version of the kernel module included with Linux 3.1, but I'm just using Xen's phy handler for the disk section of my VM's cfg file. I see that there is a nice howto for debian on remusha.wikidot.com, but again it uses a 2.6.32 kernel from Jeremy's git repo, which has the tap kernel module. I again assert that currently there is very little out there that would help to get someone started using remus with drbd in the linux 3.1.x world. I run remus at work, but it's using shared storage and have no need to use it with drbd, but at home I don't really want to set that up, so I thought drbd would be a nice start. I've started diffing the 8.3.9 branch of drbd with your changes for remus and will see how hard it is to get that in the 8.3.11 version I'm using. With that being said, I mostly use xl for everything at home, I don't even have the xend service running, which makes matters worse, since I'm sure that most of remus uses the xend service and not the API to do the magic. I am willing to document my steps and post to the wiki, so that others could benefit from it! Mike ------=_NextPart_000_0004_01CCA891.35E9A290 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

From:= = Shriram Rajagopalan [mailto:rshriram@cs.ubc.ca]
Sent: Monday, November 21, 2011 12:03 AM
To: = Michael A. Collins
Cc: xen-devel@lists.xensource.c= om; xen-users@lists.xensource.c= om
Subject: Re: [Xen-devel] BLKTAP

 

…


drbd/remus - why  do you need blktap = ?

shriram

 

From my readings, I have found only a few examples of using = remus.  Most of them refer to using the following stanza in the = disk section of a VM’s cfg file:

tap2:remus:backuphost:anyfreeport|

 

That doesn’t work for xl, but even using it with xm causes = issues, since there isn’t a tap device without the kernel = module.  So I also found out that drbd uses a tap device to handle = the hook in with Xen, so if you want to have automagic working with = block-drbd xen scripts then you have to use tap.  With all that = said and done, I’m currently running drbd 8.3.11 since = that’s the version of the kernel module included with Linux 3.1, = but I’m just using Xen’s phy handler for the disk section of = my VM’s cfg file.

 

I see that there is a nice howto for debian on remusha.wikidot.com, = but again it uses a 2.6.32 kernel from Jeremy’s git repo, which = has the tap kernel module.  I again assert that currently there is = very little out there that would help to get someone started using remus = with drbd in the linux 3.1.x world.  I run remus at work, but = it’s using shared storage and have no need to use it with drbd, = but at home I don’t really want to set that up, so I thought drbd = would be a nice start.

 

I’ve started diffing the 8.3.9 branch of drbd with your changes = for remus and will see how hard it is to get that in the 8.3.11 version = I’m using.

 

With that being said, I mostly use xl for everything at home, I = don’t even have the xend service running, which makes matters = worse, since I’m sure that most of remus uses the xend service and = not the API to do the magic.  I am willing to document my steps and = post to the wiki, so that others could benefit from = it!

Mike

------=_NextPart_000_0004_01CCA891.35E9A290-- --===============5235946601131049797== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5235946601131049797==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 02:09:05 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 02:09:05 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSfm0-0002tV-AL; Tue, 22 Nov 2011 02:07:48 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSfly-0002sG-Cc for xen-users@lists.xensource.com; Tue, 22 Nov 2011 02:07:46 +0000 X-Env-Sender: bhimberg@gmail.com X-Msg-Ref: server-12.tower-216.messagelabs.com!1321927636!4451426!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 817 invoked from network); 22 Nov 2011 02:07:18 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-12.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 02:07:18 -0000 Received: by ywn1 with SMTP id 1so8663390ywn.30 for ; Mon, 21 Nov 2011 18:07:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=BI81DpTbFXaofJ4RLHxs6B/2XIyQN4CwRlPGQzH5+xU=; b=cFNWGjZnZV/D9pr44XMgFgqma08nzRiK0aTdpAdVsp2BKuNc0MqYr0/PyE2B5wWpdX Z9WiKmxHCYjYyhdekTkVcseiJjmGm+UMIufOPOC9LRGD0ps5qM+ZqdOmFuvO7DVGkqO+ OaaMht0pyF0B+e9pyTyqELB0VmZsByO0Z0Yko= MIME-Version: 1.0 Received: by 10.236.191.5 with SMTP id f5mr23720117yhn.122.1321927634782; Mon, 21 Nov 2011 18:07:14 -0800 (PST) Received: by 10.100.114.16 with HTTP; Mon, 21 Nov 2011 18:07:14 -0800 (PST) In-Reply-To: <4ECAE340.4030506@desaster-games.com> References: <4ECACA1A.40006@desaster-games.com> <4ECAE340.4030506@desaster-games.com> Date: Mon, 21 Nov 2011 21:07:14 -0500 Message-ID: From: Ben Himberg To: xen-users@lists.xensource.com Subject: Re: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2240292878740031595==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2240292878740031595== Content-Type: multipart/alternative; boundary=20cf305b13e6170c1c04b249432a --20cf305b13e6170c1c04b249432a Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Well I can confirm the Asus P8B has a working iommu chipset (c206) after the bios update. On Mon, Nov 21, 2011 at 6:48 PM, Felix Kuperjans wrote: > Please send all e-mails also to the mailing list (reply to list (if your > mail client supports this) or reply to all). > > Am 22.11.2011 00:42, schrieb Ben Himberg: > > Well I can confirm the Asus P8B has a working iommu chipset (c206) after > the bios update. > > On Mon, Nov 21, 2011 at 5:00 PM, Felix Kuperjans > wrote: > >> Hello, >> >> Am 21.11.2011 21:11, schrieb John Sherwood: >> >> Looking at that link, I see the board on the Intel *VT* list, NOT the *V= T >> with Directed I/O* (aka, VT-d) list. The VT list is presumably referrin= g >> just to VT-x (virtualization extensions), and they are not being listed = as >> supporting VT-d (IOMMU). >> >> I can't speak much about the motherboard stuff, but for the processor, i= f >> you're going Intel, ark.intel.com will tell you if a processor supports >> VT-d or not. >> >> Processor support alone is not enough for VT-d. VT-d must be also >> supported and enabled on the chipset (and therefore, the mainboard >> BIOS/EFI). >> >> It's sometimes hard to find resources if a mainboard really has a workin= g >> IOMMU, that's why the list in the Xen Wiki is usually very valuable. >> >> >> On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana < >> biancalana@gmail.com> wrote: >> >>> Hi list, >>> >>> I=B4m planning to buy a new machine and I=B4ll need to have pci >>> passthrough working on it. >>> >> AFAIK, pci passthrough to paravirtual Linux guests would also be >> possible without hardware support. >> >> >>> Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are >>> some recommended chipsets and motherboards but the list is little >>> outdated, I can=B4t find those hardware anymore. >>> >>> I=B4m looking at Intel DZ68DB MotherBoard (Z68 chipset, >>> http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm) >>> that intel=B4s website claim to have vt-d support. Someone has Xen PCI >>> Passthrough working on this board/chipset model ? >>> >>> I would like to know from the list some working PCI Passthrough >>> configuration with new hardware. >>> >>> Best Regards, >>> Alexandre >> >> Best Regards, >> Felix >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > > --20cf305b13e6170c1c04b249432a Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Well I can confirm the Asus P8B = has a working iommu chipset (c206) after the bios update.

On Mon, Nov 21, 2011 at 6:48 PM, Felix Kuper= jans <feli= x@desaster-games.com> wrote:
=20 =20 =20
Please send all e-mails also to the mailing list (reply to list (if your mail client supports this) or reply to all).

Am 22.11.2011 00:42, schrieb Ben Himberg:
Well I can = confirm the Asus P8B has a working iommu chipset (c206) after the bios update.

On Mon, Nov 21, 2011 at 5:00 PM, Felix Kuperjans <felix@desaster-games.com> wrote:
Hello,

Am 21.11.2011 21:11, schrieb John Sherwood:
Looking at that link, I see the board on the Intel *VT* list, NOT the *VT with Directed I/O* (aka, VT-d) list.=A0 The VT list is presumably referring just to VT-x (virtualization extensions), and they are not being listed as supporting VT-d (IOMMU).

I can't speak much about the motherboard stuff, but for the processor, if you're going Intel, ark.intel.com will tell you if a processor supports VT-d or not.
Processor support alone is not enough for VT-d. VT-d must be also supported and enabled on the chipset (and therefore, the mainboard BIOS/EFI).

It's sometimes hard to find resources if a mainboard really has a working IOMMU, that's why the list in the Xen Wiki is usually very valuable.


On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana <biancalana@gmail.com>= ; wrote:
Hi lis= t,

=A0I=B4m planning to buy a new machine and I=B4ll need = to have pci
passthrough working on it.
AFAIK, pci passthrough to paravirtual Linux guests would also be possible without hardware support.


=A0Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are
some recommended chipsets and motherboards but the list is little
outdated, I can=B4t find those hardware anymore.

=A0I=B4m looking at Intel DZ68DB MotherBoard (Z68 chipset,
http://www.intel.com/support/moth= erboards/desktop/sb/cs-030922.htm)
that intel=B4s website claim to have vt-d support. Someone has Xen PCI
Passthrough working on this board/chipset model ?

=A0I would like to know from the list some working PCI Passthrough
configuration with new hardware.

Best Regards,
Alexandre
Best Regards,
Felix

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users


--20cf305b13e6170c1c04b249432a-- --===============2240292878740031595== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2240292878740031595==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 02:09:05 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 02:09:05 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSfm0-0002tV-AL; Tue, 22 Nov 2011 02:07:48 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSfly-0002sG-Cc for xen-users@lists.xensource.com; Tue, 22 Nov 2011 02:07:46 +0000 X-Env-Sender: bhimberg@gmail.com X-Msg-Ref: server-12.tower-216.messagelabs.com!1321927636!4451426!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 817 invoked from network); 22 Nov 2011 02:07:18 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-12.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 02:07:18 -0000 Received: by ywn1 with SMTP id 1so8663390ywn.30 for ; Mon, 21 Nov 2011 18:07:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=BI81DpTbFXaofJ4RLHxs6B/2XIyQN4CwRlPGQzH5+xU=; b=cFNWGjZnZV/D9pr44XMgFgqma08nzRiK0aTdpAdVsp2BKuNc0MqYr0/PyE2B5wWpdX Z9WiKmxHCYjYyhdekTkVcseiJjmGm+UMIufOPOC9LRGD0ps5qM+ZqdOmFuvO7DVGkqO+ OaaMht0pyF0B+e9pyTyqELB0VmZsByO0Z0Yko= MIME-Version: 1.0 Received: by 10.236.191.5 with SMTP id f5mr23720117yhn.122.1321927634782; Mon, 21 Nov 2011 18:07:14 -0800 (PST) Received: by 10.100.114.16 with HTTP; Mon, 21 Nov 2011 18:07:14 -0800 (PST) In-Reply-To: <4ECAE340.4030506@desaster-games.com> References: <4ECACA1A.40006@desaster-games.com> <4ECAE340.4030506@desaster-games.com> Date: Mon, 21 Nov 2011 21:07:14 -0500 Message-ID: From: Ben Himberg To: xen-users@lists.xensource.com Subject: Re: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2240292878740031595==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2240292878740031595== Content-Type: multipart/alternative; boundary=20cf305b13e6170c1c04b249432a --20cf305b13e6170c1c04b249432a Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Well I can confirm the Asus P8B has a working iommu chipset (c206) after the bios update. On Mon, Nov 21, 2011 at 6:48 PM, Felix Kuperjans wrote: > Please send all e-mails also to the mailing list (reply to list (if your > mail client supports this) or reply to all). > > Am 22.11.2011 00:42, schrieb Ben Himberg: > > Well I can confirm the Asus P8B has a working iommu chipset (c206) after > the bios update. > > On Mon, Nov 21, 2011 at 5:00 PM, Felix Kuperjans > wrote: > >> Hello, >> >> Am 21.11.2011 21:11, schrieb John Sherwood: >> >> Looking at that link, I see the board on the Intel *VT* list, NOT the *V= T >> with Directed I/O* (aka, VT-d) list. The VT list is presumably referrin= g >> just to VT-x (virtualization extensions), and they are not being listed = as >> supporting VT-d (IOMMU). >> >> I can't speak much about the motherboard stuff, but for the processor, i= f >> you're going Intel, ark.intel.com will tell you if a processor supports >> VT-d or not. >> >> Processor support alone is not enough for VT-d. VT-d must be also >> supported and enabled on the chipset (and therefore, the mainboard >> BIOS/EFI). >> >> It's sometimes hard to find resources if a mainboard really has a workin= g >> IOMMU, that's why the list in the Xen Wiki is usually very valuable. >> >> >> On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana < >> biancalana@gmail.com> wrote: >> >>> Hi list, >>> >>> I=B4m planning to buy a new machine and I=B4ll need to have pci >>> passthrough working on it. >>> >> AFAIK, pci passthrough to paravirtual Linux guests would also be >> possible without hardware support. >> >> >>> Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are >>> some recommended chipsets and motherboards but the list is little >>> outdated, I can=B4t find those hardware anymore. >>> >>> I=B4m looking at Intel DZ68DB MotherBoard (Z68 chipset, >>> http://www.intel.com/support/motherboards/desktop/sb/cs-030922.htm) >>> that intel=B4s website claim to have vt-d support. Someone has Xen PCI >>> Passthrough working on this board/chipset model ? >>> >>> I would like to know from the list some working PCI Passthrough >>> configuration with new hardware. >>> >>> Best Regards, >>> Alexandre >> >> Best Regards, >> Felix >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > > --20cf305b13e6170c1c04b249432a Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Well I can confirm the Asus P8B = has a working iommu chipset (c206) after the bios update.

On Mon, Nov 21, 2011 at 6:48 PM, Felix Kuper= jans <feli= x@desaster-games.com> wrote:
=20 =20 =20
Please send all e-mails also to the mailing list (reply to list (if your mail client supports this) or reply to all).

Am 22.11.2011 00:42, schrieb Ben Himberg:
Well I can = confirm the Asus P8B has a working iommu chipset (c206) after the bios update.

On Mon, Nov 21, 2011 at 5:00 PM, Felix Kuperjans <felix@desaster-games.com> wrote:
Hello,

Am 21.11.2011 21:11, schrieb John Sherwood:
Looking at that link, I see the board on the Intel *VT* list, NOT the *VT with Directed I/O* (aka, VT-d) list.=A0 The VT list is presumably referring just to VT-x (virtualization extensions), and they are not being listed as supporting VT-d (IOMMU).

I can't speak much about the motherboard stuff, but for the processor, if you're going Intel, ark.intel.com will tell you if a processor supports VT-d or not.
Processor support alone is not enough for VT-d. VT-d must be also supported and enabled on the chipset (and therefore, the mainboard BIOS/EFI).

It's sometimes hard to find resources if a mainboard really has a working IOMMU, that's why the list in the Xen Wiki is usually very valuable.


On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana <biancalana@gmail.com>= ; wrote:
Hi lis= t,

=A0I=B4m planning to buy a new machine and I=B4ll need = to have pci
passthrough working on it.
AFAIK, pci passthrough to paravirtual Linux guests would also be possible without hardware support.


=A0Looking at Xen wiki (http://wiki.xen.org/wiki/VTdHowTo) there are
some recommended chipsets and motherboards but the list is little
outdated, I can=B4t find those hardware anymore.

=A0I=B4m looking at Intel DZ68DB MotherBoard (Z68 chipset,
http://www.intel.com/support/moth= erboards/desktop/sb/cs-030922.htm)
that intel=B4s website claim to have vt-d support. Someone has Xen PCI
Passthrough working on this board/chipset model ?

=A0I would like to know from the list some working PCI Passthrough
configuration with new hardware.

Best Regards,
Alexandre
Best Regards,
Felix

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users


--20cf305b13e6170c1c04b249432a-- --===============2240292878740031595== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2240292878740031595==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 06:24:01 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 06:24:01 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSjkI-0005cP-Jc; Tue, 22 Nov 2011 06:22:18 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSjkH-0005cK-3f for xen-users@lists.xensource.com; Tue, 22 Nov 2011 06:22:17 +0000 X-Env-Sender: bhimberg@gmail.com X-Msg-Ref: server-5.tower-216.messagelabs.com!1321942907!4458546!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20166 invoked from network); 22 Nov 2011 06:21:48 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-5.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 06:21:48 -0000 Received: by yenm6 with SMTP id m6so3059400yen.30 for ; Mon, 21 Nov 2011 22:21:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=gMWE7QQDMbuMW32MYD3Hk2v+0QwpP4T6ss5c8f1UWlY=; b=N97sAqs7f+eAKkcFYLWVeSPms0qGlEJ0rJQrKx3lQaWrhIiYfhW/St0R1I1YkRbyvu 06l/w102h1QvCIOV0/DLO6BvmiQsiIn20d6wN/ZwuHqtYmFVV51pJd1Zg1yJJRSV3Mc/ vtwK3eCOj/QLGk9sqXs1h9TjSwlwMEguFxUz4= MIME-Version: 1.0 Received: by 10.236.181.36 with SMTP id k24mr25037748yhm.11.1321942907482; Mon, 21 Nov 2011 22:21:47 -0800 (PST) Received: by 10.100.114.16 with HTTP; Mon, 21 Nov 2011 22:21:47 -0800 (PST) In-Reply-To: References: Date: Tue, 22 Nov 2011 01:21:47 -0500 Message-ID: From: Ben Himberg To: xen-users@lists.xensource.com Subject: Re: [Xen-users] Run scripts before guest starts and after guest shutsdown X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0179170575436322091==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0179170575436322091== Content-Type: multipart/alternative; boundary=20cf30562dc969f19e04b24cd174 --20cf30562dc969f19e04b24cd174 Content-Type: text/plain; charset=ISO-8859-1 Well I figured out a way to do it, though it is really hackish. I just appended my closing commands to the xend-hotplug-cleanup file in /etc/xen/scripts. On Sat, Nov 19, 2011 at 3:43 PM, Ben Himberg wrote: > So I want to automatically pass my keyboard to a newly created guest. The > idea is to bind the usb device it resides on (0000:00:1a.0) to pciback > before starting the new domain and then, when that domain is shut down, the > system binds the device to ehci_hcd. The first part is easy, I just > execute a file with the following commands: > > echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/unbind > echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/new_slot > echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/bind > xm create Win7 > > The problem is I'm not sure where to put the following lines. I need xen > to execute a these commands when the new domain closes. > > echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/unbind > echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/bind > > The only thing I can come up with is having windows open an ssh shell and > pass the commands to xen as part of its showdown process. I'm just hoping > there is a xen config file option that allows me to execute a script before > the opening and after the closing of a domain. Any ideas? > --20cf30562dc969f19e04b24cd174 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Well I figured out a way to do it, though it is really hackish. =A0I just a= ppended my closing commands to the xend-hotplug-cleanup file in /etc/xen/sc= ripts.

On Sat, Nov 19, 2011 at 3:43 PM, B= en Himberg <bhim= berg@gmail.com> wrote:
So I want to automatically pass my keyboard= to a newly created guest. =A0The idea is to bind the usb device it resides= on (0000:00:1a.0) to pciback before starting the new domain and then, when= that domain is shut down, the system binds the device to ehci_hcd. =A0The = first part is easy, I just execute a file with the following commands:

echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/unbi= nd
echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/new_slo= t
echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/bind
xm create Win7

The problem is I'm not sur= e where to put the following lines. =A0I need xen to execute a these comman= ds when the new domain closes.

echo -n 0000:00:1a.= 0 > /sys/bus/pci/drivers/pciback/unbind
echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/bind

The only thing I can come up with is having windows open an= ssh shell and pass the commands to xen as part of its showdown process. = =A0I'm just hoping there is a xen config file option that allows me to = execute a script before the opening and after the closing of a domain. =A0A= ny ideas?

--20cf30562dc969f19e04b24cd174-- --===============0179170575436322091== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0179170575436322091==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 06:24:01 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 06:24:01 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSjkI-0005cP-Jc; Tue, 22 Nov 2011 06:22:18 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSjkH-0005cK-3f for xen-users@lists.xensource.com; Tue, 22 Nov 2011 06:22:17 +0000 X-Env-Sender: bhimberg@gmail.com X-Msg-Ref: server-5.tower-216.messagelabs.com!1321942907!4458546!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20166 invoked from network); 22 Nov 2011 06:21:48 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-5.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 06:21:48 -0000 Received: by yenm6 with SMTP id m6so3059400yen.30 for ; Mon, 21 Nov 2011 22:21:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=gMWE7QQDMbuMW32MYD3Hk2v+0QwpP4T6ss5c8f1UWlY=; b=N97sAqs7f+eAKkcFYLWVeSPms0qGlEJ0rJQrKx3lQaWrhIiYfhW/St0R1I1YkRbyvu 06l/w102h1QvCIOV0/DLO6BvmiQsiIn20d6wN/ZwuHqtYmFVV51pJd1Zg1yJJRSV3Mc/ vtwK3eCOj/QLGk9sqXs1h9TjSwlwMEguFxUz4= MIME-Version: 1.0 Received: by 10.236.181.36 with SMTP id k24mr25037748yhm.11.1321942907482; Mon, 21 Nov 2011 22:21:47 -0800 (PST) Received: by 10.100.114.16 with HTTP; Mon, 21 Nov 2011 22:21:47 -0800 (PST) In-Reply-To: References: Date: Tue, 22 Nov 2011 01:21:47 -0500 Message-ID: From: Ben Himberg To: xen-users@lists.xensource.com Subject: Re: [Xen-users] Run scripts before guest starts and after guest shutsdown X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0179170575436322091==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0179170575436322091== Content-Type: multipart/alternative; boundary=20cf30562dc969f19e04b24cd174 --20cf30562dc969f19e04b24cd174 Content-Type: text/plain; charset=ISO-8859-1 Well I figured out a way to do it, though it is really hackish. I just appended my closing commands to the xend-hotplug-cleanup file in /etc/xen/scripts. On Sat, Nov 19, 2011 at 3:43 PM, Ben Himberg wrote: > So I want to automatically pass my keyboard to a newly created guest. The > idea is to bind the usb device it resides on (0000:00:1a.0) to pciback > before starting the new domain and then, when that domain is shut down, the > system binds the device to ehci_hcd. The first part is easy, I just > execute a file with the following commands: > > echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/unbind > echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/new_slot > echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/bind > xm create Win7 > > The problem is I'm not sure where to put the following lines. I need xen > to execute a these commands when the new domain closes. > > echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/unbind > echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/bind > > The only thing I can come up with is having windows open an ssh shell and > pass the commands to xen as part of its showdown process. I'm just hoping > there is a xen config file option that allows me to execute a script before > the opening and after the closing of a domain. Any ideas? > --20cf30562dc969f19e04b24cd174 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Well I figured out a way to do it, though it is really hackish. =A0I just a= ppended my closing commands to the xend-hotplug-cleanup file in /etc/xen/sc= ripts.

On Sat, Nov 19, 2011 at 3:43 PM, B= en Himberg <bhim= berg@gmail.com> wrote:
So I want to automatically pass my keyboard= to a newly created guest. =A0The idea is to bind the usb device it resides= on (0000:00:1a.0) to pciback before starting the new domain and then, when= that domain is shut down, the system binds the device to ehci_hcd. =A0The = first part is easy, I just execute a file with the following commands:

echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/unbi= nd
echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/new_slo= t
echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/pciback/bind
xm create Win7

The problem is I'm not sur= e where to put the following lines. =A0I need xen to execute a these comman= ds when the new domain closes.

echo -n 0000:00:1a.= 0 > /sys/bus/pci/drivers/pciback/unbind
echo -n 0000:00:1a.0 > /sys/bus/pci/drivers/ehci_hcd/bind

The only thing I can come up with is having windows open an= ssh shell and pass the commands to xen as part of its showdown process. = =A0I'm just hoping there is a xen config file option that allows me to = execute a script before the opening and after the closing of a domain. =A0A= ny ideas?

--20cf30562dc969f19e04b24cd174-- --===============0179170575436322091== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0179170575436322091==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 06:45:15 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 06:45:15 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSk5E-00063D-0F; Tue, 22 Nov 2011 06:43:56 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSk5C-000637-Qj for xen-users@lists.xensource.com; Tue, 22 Nov 2011 06:43:55 +0000 X-Env-Sender: rkatz@simplicityhosting.com X-Msg-Ref: server-8.tower-216.messagelabs.com!1321944206!4467164!1 X-Originating-IP: [66.228.38.245] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4063 invoked from network); 22 Nov 2011 06:43:26 -0000 Received: from mail.simplicityhosting.com (HELO account3.iohost.com) (66.228.38.245) by server-8.tower-216.messagelabs.com with SMTP; 22 Nov 2011 06:43:26 -0000 X-Default-Received-SPF: pass (skip=forwardok (res=PASS)) x-ip-name=118.172.69.219; Message-ID: <4ECB4485.3050701@simplicityhosting.com> Date: Mon, 21 Nov 2011 22:43:17 -0800 From: Randy Katz User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: Grant McWilliams References: <4ECA3A91.5070009@simplicityhosting.com> In-Reply-To: X-Antivirus: avast! (VPS 111121-1, 11/21/2011), Outbound message X-Antivirus-Status: Clean X-Authenticated-User: simpkatz@simplicityhosting.com Cc: xen-users , list Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8877248184393764569==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============8877248184393764569== Content-Type: multipart/alternative; boundary="------------000501000800070209080003" This is a multi-part message in MIME format. --------------000501000800070209080003 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit I knew that, doh, sorry to distract from the subject! On 11/21/2011 12:32 PM, Grant McWilliams wrote: > > On Mon, Nov 21, 2011 at 3:48 AM, Randy Katz > > wrote: > > Hi, > > Excuse me for sounding ignorant, however, is there any reason why > NOT to use Fedora 16 for this dom0? > > Best regards, > Randy Katz > > Because it's Fedora. Fedora is meant to be a sandbox to work out bugs, > not a production server. > > Grant McWilliams > http://grantmcwilliams.com/ > > Some people, when confronted with a problem, think "I know, I'll use > Windows." > Now they have two problems. --------------000501000800070209080003 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit I knew that, doh, sorry to distract from the subject!

On 11/21/2011 12:32 PM, Grant McWilliams wrote:

On Mon, Nov 21, 2011 at 3:48 AM, Randy Katz <rkatz@simplicityhosting.com> wrote:
Hi,

Excuse me for sounding ignorant, however, is there any reason why NOT to use Fedora 16 for this dom0?

Best regards,
Randy Katz

 
Because it's Fedora. Fedora is meant to be a sandbox to work out bugs, not a production server.

Grant McWilliams
http://grantmcwilliams.com/

Some people, when confronted with a problem, think "I know, I'll use Windows."
Now they have two problems.

--------------000501000800070209080003-- --===============8877248184393764569== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8877248184393764569==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 06:45:15 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 06:45:15 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSk5E-00063D-0F; Tue, 22 Nov 2011 06:43:56 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSk5C-000637-Qj for xen-users@lists.xensource.com; Tue, 22 Nov 2011 06:43:55 +0000 X-Env-Sender: rkatz@simplicityhosting.com X-Msg-Ref: server-8.tower-216.messagelabs.com!1321944206!4467164!1 X-Originating-IP: [66.228.38.245] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4063 invoked from network); 22 Nov 2011 06:43:26 -0000 Received: from mail.simplicityhosting.com (HELO account3.iohost.com) (66.228.38.245) by server-8.tower-216.messagelabs.com with SMTP; 22 Nov 2011 06:43:26 -0000 X-Default-Received-SPF: pass (skip=forwardok (res=PASS)) x-ip-name=118.172.69.219; Message-ID: <4ECB4485.3050701@simplicityhosting.com> Date: Mon, 21 Nov 2011 22:43:17 -0800 From: Randy Katz User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: Grant McWilliams References: <4ECA3A91.5070009@simplicityhosting.com> In-Reply-To: X-Antivirus: avast! (VPS 111121-1, 11/21/2011), Outbound message X-Antivirus-Status: Clean X-Authenticated-User: simpkatz@simplicityhosting.com Cc: xen-users , list Subject: Re: [Xen-users] CentOS 5.x / 6.x Dom0 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8877248184393764569==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============8877248184393764569== Content-Type: multipart/alternative; boundary="------------000501000800070209080003" This is a multi-part message in MIME format. --------------000501000800070209080003 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit I knew that, doh, sorry to distract from the subject! On 11/21/2011 12:32 PM, Grant McWilliams wrote: > > On Mon, Nov 21, 2011 at 3:48 AM, Randy Katz > > wrote: > > Hi, > > Excuse me for sounding ignorant, however, is there any reason why > NOT to use Fedora 16 for this dom0? > > Best regards, > Randy Katz > > Because it's Fedora. Fedora is meant to be a sandbox to work out bugs, > not a production server. > > Grant McWilliams > http://grantmcwilliams.com/ > > Some people, when confronted with a problem, think "I know, I'll use > Windows." > Now they have two problems. --------------000501000800070209080003 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit I knew that, doh, sorry to distract from the subject!

On 11/21/2011 12:32 PM, Grant McWilliams wrote:

On Mon, Nov 21, 2011 at 3:48 AM, Randy Katz <rkatz@simplicityhosting.com> wrote:
Hi,

Excuse me for sounding ignorant, however, is there any reason why NOT to use Fedora 16 for this dom0?

Best regards,
Randy Katz

 
Because it's Fedora. Fedora is meant to be a sandbox to work out bugs, not a production server.

Grant McWilliams
http://grantmcwilliams.com/

Some people, when confronted with a problem, think "I know, I'll use Windows."
Now they have two problems.

--------------000501000800070209080003-- --===============8877248184393764569== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8877248184393764569==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 06:59:15 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 06:59:15 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSkIw-0006Pz-AO; Tue, 22 Nov 2011 06:58:06 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSkIt-0006Pg-Tm; Tue, 22 Nov 2011 06:58:04 +0000 X-Env-Sender: rshriram@cs.ubc.ca X-Msg-Ref: server-11.tower-182.messagelabs.com!1321945053!4055884!1 X-Originating-IP: [142.103.6.52] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 23293 invoked from network); 22 Nov 2011 06:57:34 -0000 Received: from smtp.cs.ubc.ca (HELO smtp.cs.ubc.ca) (142.103.6.52) by server-11.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 22 Nov 2011 06:57:34 -0000 Received: from mail-bw0-f43.google.com (mail-bw0-f43.google.com [209.85.214.43]) (authenticated bits=0) by smtp.cs.ubc.ca (8.14.3/8.13.6) with ESMTP id pAM6vTx7019293 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=FAIL); Mon, 21 Nov 2011 22:57:30 -0800 Received: by bkbzt12 with SMTP id zt12so10824519bkb.30 for ; Mon, 21 Nov 2011 22:57:28 -0800 (PST) Received: by 10.205.121.133 with SMTP id gc5mr4369661bkc.25.1321945048188; Mon, 21 Nov 2011 22:57:28 -0800 (PST) MIME-Version: 1.0 Received: by 10.204.177.19 with HTTP; Mon, 21 Nov 2011 22:56:47 -0800 (PST) In-Reply-To: <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> From: Shriram Rajagopalan Date: Mon, 21 Nov 2011 22:56:47 -0800 Message-ID: To: "Michael A. Collins" Cc: xen-devel@lists.xensource.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: rshriram@cs.ubc.ca List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3041198689546396839==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3041198689546396839== Content-Type: multipart/alternative; boundary=000e0ce0cd600288e504b24d51fc --000e0ce0cd600288e504b24d51fc Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On Mon, Nov 21, 2011 at 6:04 PM, Michael A. Collins < mike.a.collins@ark-net.org> wrote: > *From:* Shriram Rajagopalan [mailto:rshriram@cs.ubc.ca] > *Sent:* Monday, November 21, 2011 12:03 AM > *To:* Michael A. Collins > *Cc:* xen-devel@lists.xensource.com; xen-users@lists.xensource.com > *Subject:* Re: [Xen-devel] BLKTAP**** > > ** ** > > =85**** > > > drbd/remus - why do you need blktap ? > > shriram**** > > ** ** > > From my readings, I have found only a few examples of using remus. Most > of them refer to using the following stanza in the disk section of a VM= =92s > cfg file:**** > > tap2:remus:backuphost:anyfreeport|**** > > ** > Not sure if tap2 is the right syntax.. there was some issue a while ago, between tap & tap2 syntaxes. > ** > > That doesn=92t work for xl, but even using it with xm causes issues, sinc= e > there isn=92t a tap device without the kernel module. > correct - so far/ > So I also found out that drbd uses a tap device to handle the hook in > with Xen, so if you want to have automagic working with block-drbd xen > scripts then you have to use tap. > eh? I dont think so. with drbd based backend for xen VMs (with or without remus), you just use the drbd: syntax (much like phy:...). And then the block-drbd script in /etc/xen/scripts/ takes care of the rest of the magic. There is no tapdisk involved in this procedure. In essence, the block-drbd script just 1. parses the drbd: syntax to determine which one of the /dev/drbd[X] devices belong to the , 2. does some sanity checks 3. promotes in the host to "Primary" and then the rest of the control flow happens akin to a phy device, with /dev/drbd[X] being supplied as the path to the disk backend. You could do this manually too in two simple steps. 1. On the host where you want to launch the VM, promote the drbd disk to Primary (ensure that the other end is in secondary state) 2. change the VM's disk config to phy:/dev/drbd/by-res/ and you are good to go. [Though with remus, you ll have to hack the tools/python/xen/remus/device.py script to recognize the /dev/drbd/* URI.] With all that said and done, I=92m currently running drbd 8.3.11 since that= =92s > the version of the kernel module included with Linux 3.1, but I=92m just > using Xen=92s phy handler for the disk section of my VM=92s cfg file.**** > > ** ** > > I see that there is a nice howto for debian on remusha.wikidot.com, but > again it uses a 2.6.32 kernel from Jeremy=92s git repo, which has the tap > kernel module. I again assert that currently there is very little out > there that would help to get someone started using remus with drbd in the > linux 3.1.x world. I run remus at work, but it=92s using shared storage = and > have no need to use it with drbd, but at home I don=92t really want to se= t > that up, so I thought drbd would be a nice start.**** > > ** ** > > I=92ve started diffing the 8.3.9 branch of drbd with your changes for rem= us > and will see how hard it is to get that in the 8.3.11 version I=92m using= . * > *** > > ** > Is the remusified drbd (8.3.9) not compiling under the 3.1.x kernel anymore or are you interested in the latest version of DRBD + the remus stuff ? > ** > > With that being said, I mostly use xl for everything at home, I don=92t e= ven > have the xend service running, which makes matters worse, since I=92m sur= e > that most of remus uses the xend service and not the API to do the magic. > I am willing to document my steps and post to the wiki, so that others > could benefit from it!**** > > Mike**** > shriram --000e0ce0cd600288e504b24d51fc Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: quoted-printable
On Mon, Nov 21, 2011 at 6:04 PM, Michael A. Coll= ins <mik= e.a.collins@ark-net.org> wrote:

From: Shriram Rajagopalan [mailto:rshriram@= cs.ubc.ca]
Sent: Monday, November 21, 2011 12:03 AM
To: Michael A. Co= llins
Cc: xen-devel@lists.xensource.com; xen-users@lists.xensource.com Subject: Re: [Xen-devel] BLKTAP

=A0

=85


drbd/remus - why=A0 do you need blktap ?

shriram

=A0

From my readings, I= have found only a few examples of using remus.=A0 Most of them refer to us= ing the following stanza in the disk section of a VM=92s cfg file:

tap2:remus:backuphost:any= freeport|

=A0


Not sure if tap2 is the right= syntax.. there was some issue a while ago, between tap & tap2
synta= xes.
=A0

That doesn=92t work for xl, but even using it wi= th xm causes issues, since there isn=92t a tap device without the kernel mo= dule.


correct - so far/
<= blockquote class=3D"gmail_quote" style=3D"margin: 0pt 0pt 0pt 0.8ex; border= -left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">

=A0 So I also found out that drbd uses a tap device to handle the hook i= n with Xen, so if you want to have automagic working with block-drbd xen sc= ripts then you have to use tap.=A0


eh? I dont think so. with drb= d based backend for xen VMs (with or without remus),
you just use the dr= bd:<resourceName> syntax (much like phy:...).
And then the block-= drbd script in /etc/xen/scripts/ takes care of the rest of the magic.
There is no tapdisk involved in this procedure.

In essence, the blo= ck-drbd script just
1. parses the drbd:<resourceName> syntax to d= etermine which one of
=A0the /dev/drbd[X] devices belong to the <res= ourceName>,
2. does some sanity checks
3. promotes <resourceName> in the host = to "Primary" and then

the rest of the control flow happen= s akin to a phy device, with /dev/drbd[X] being
supplied as the path to = the disk backend.

You could do this manually too in two simple steps.
=A01. On the hos= t where you want to launch the VM, promote the drbd disk to Primary
=A0(= ensure that the other end is in secondary state)
=A02. change the VM'= ;s disk config to
=A0phy:/dev/drbd/by-res/<resourceName>
=A0 and you are good to go.=
=A0 [Though with remus, you ll have to hack the tools/python/xen/remus/= device.py script to
=A0 recognize the /dev/drbd/* URI.]

With all that said a= nd done, I=92m currently running drbd 8.3.11 since that=92s the version of = the kernel module included with Linux 3.1, but I=92m just using Xen=92s phy= handler for the disk section of my VM=92s cfg file.

=A0<= /p>

I see that there is a = nice howto for debian on remusha.wikidot.com, but again it uses a 2.6.32 kernel from Jere= my=92s git repo, which has the tap kernel module.=A0 I again assert that cu= rrently there is very little out there that would help to get someone start= ed using remus with drbd in the linux 3.1.x world.=A0 I run remus at work, = but it=92s using shared storage and have no need to use it with drbd, but a= t home I don=92t really want to set that up, so I thought drbd would be a n= ice start.

=A0<= /p>

I=92ve started diffing= the 8.3.9 branch of drbd with your changes for remus and will see how hard= it is to get that in the 8.3.11 version I=92m using. =

<= /div>

Is the remusified drbd (8.3.9) not c= ompiling under the 3.1.x kernel anymore or are you interested in
the latest version of DRBD + the remus stuff ?
=A0

=A0

W= ith that being said, I mostly use xl for everything at home, I don=92t even= have the xend service running, which makes matters worse, since I=92m sure= that most of remus uses the xend service and not the API to do the magic.= =A0 I am willing to document my steps and post to the wiki, so that others = could benefit from it!

Mike=


shriram
--000e0ce0cd600288e504b24d51fc-- --===============3041198689546396839== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3041198689546396839==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 06:59:15 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 06:59:15 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSkIw-0006Pz-AO; Tue, 22 Nov 2011 06:58:06 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSkIt-0006Pg-Tm; Tue, 22 Nov 2011 06:58:04 +0000 X-Env-Sender: rshriram@cs.ubc.ca X-Msg-Ref: server-11.tower-182.messagelabs.com!1321945053!4055884!1 X-Originating-IP: [142.103.6.52] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 23293 invoked from network); 22 Nov 2011 06:57:34 -0000 Received: from smtp.cs.ubc.ca (HELO smtp.cs.ubc.ca) (142.103.6.52) by server-11.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 22 Nov 2011 06:57:34 -0000 Received: from mail-bw0-f43.google.com (mail-bw0-f43.google.com [209.85.214.43]) (authenticated bits=0) by smtp.cs.ubc.ca (8.14.3/8.13.6) with ESMTP id pAM6vTx7019293 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=FAIL); Mon, 21 Nov 2011 22:57:30 -0800 Received: by bkbzt12 with SMTP id zt12so10824519bkb.30 for ; Mon, 21 Nov 2011 22:57:28 -0800 (PST) Received: by 10.205.121.133 with SMTP id gc5mr4369661bkc.25.1321945048188; Mon, 21 Nov 2011 22:57:28 -0800 (PST) MIME-Version: 1.0 Received: by 10.204.177.19 with HTTP; Mon, 21 Nov 2011 22:56:47 -0800 (PST) In-Reply-To: <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> From: Shriram Rajagopalan Date: Mon, 21 Nov 2011 22:56:47 -0800 Message-ID: To: "Michael A. Collins" Cc: xen-devel@lists.xensource.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: rshriram@cs.ubc.ca List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3041198689546396839==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3041198689546396839== Content-Type: multipart/alternative; boundary=000e0ce0cd600288e504b24d51fc --000e0ce0cd600288e504b24d51fc Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On Mon, Nov 21, 2011 at 6:04 PM, Michael A. Collins < mike.a.collins@ark-net.org> wrote: > *From:* Shriram Rajagopalan [mailto:rshriram@cs.ubc.ca] > *Sent:* Monday, November 21, 2011 12:03 AM > *To:* Michael A. Collins > *Cc:* xen-devel@lists.xensource.com; xen-users@lists.xensource.com > *Subject:* Re: [Xen-devel] BLKTAP**** > > ** ** > > =85**** > > > drbd/remus - why do you need blktap ? > > shriram**** > > ** ** > > From my readings, I have found only a few examples of using remus. Most > of them refer to using the following stanza in the disk section of a VM= =92s > cfg file:**** > > tap2:remus:backuphost:anyfreeport|**** > > ** > Not sure if tap2 is the right syntax.. there was some issue a while ago, between tap & tap2 syntaxes. > ** > > That doesn=92t work for xl, but even using it with xm causes issues, sinc= e > there isn=92t a tap device without the kernel module. > correct - so far/ > So I also found out that drbd uses a tap device to handle the hook in > with Xen, so if you want to have automagic working with block-drbd xen > scripts then you have to use tap. > eh? I dont think so. with drbd based backend for xen VMs (with or without remus), you just use the drbd: syntax (much like phy:...). And then the block-drbd script in /etc/xen/scripts/ takes care of the rest of the magic. There is no tapdisk involved in this procedure. In essence, the block-drbd script just 1. parses the drbd: syntax to determine which one of the /dev/drbd[X] devices belong to the , 2. does some sanity checks 3. promotes in the host to "Primary" and then the rest of the control flow happens akin to a phy device, with /dev/drbd[X] being supplied as the path to the disk backend. You could do this manually too in two simple steps. 1. On the host where you want to launch the VM, promote the drbd disk to Primary (ensure that the other end is in secondary state) 2. change the VM's disk config to phy:/dev/drbd/by-res/ and you are good to go. [Though with remus, you ll have to hack the tools/python/xen/remus/device.py script to recognize the /dev/drbd/* URI.] With all that said and done, I=92m currently running drbd 8.3.11 since that= =92s > the version of the kernel module included with Linux 3.1, but I=92m just > using Xen=92s phy handler for the disk section of my VM=92s cfg file.**** > > ** ** > > I see that there is a nice howto for debian on remusha.wikidot.com, but > again it uses a 2.6.32 kernel from Jeremy=92s git repo, which has the tap > kernel module. I again assert that currently there is very little out > there that would help to get someone started using remus with drbd in the > linux 3.1.x world. I run remus at work, but it=92s using shared storage = and > have no need to use it with drbd, but at home I don=92t really want to se= t > that up, so I thought drbd would be a nice start.**** > > ** ** > > I=92ve started diffing the 8.3.9 branch of drbd with your changes for rem= us > and will see how hard it is to get that in the 8.3.11 version I=92m using= . * > *** > > ** > Is the remusified drbd (8.3.9) not compiling under the 3.1.x kernel anymore or are you interested in the latest version of DRBD + the remus stuff ? > ** > > With that being said, I mostly use xl for everything at home, I don=92t e= ven > have the xend service running, which makes matters worse, since I=92m sur= e > that most of remus uses the xend service and not the API to do the magic. > I am willing to document my steps and post to the wiki, so that others > could benefit from it!**** > > Mike**** > shriram --000e0ce0cd600288e504b24d51fc Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: quoted-printable
On Mon, Nov 21, 2011 at 6:04 PM, Michael A. Coll= ins <mik= e.a.collins@ark-net.org> wrote:

From: Shriram Rajagopalan [mailto:rshriram@= cs.ubc.ca]
Sent: Monday, November 21, 2011 12:03 AM
To: Michael A. Co= llins
Cc: xen-devel@lists.xensource.com; xen-users@lists.xensource.com Subject: Re: [Xen-devel] BLKTAP

=A0

=85


drbd/remus - why=A0 do you need blktap ?

shriram

=A0

From my readings, I= have found only a few examples of using remus.=A0 Most of them refer to us= ing the following stanza in the disk section of a VM=92s cfg file:

tap2:remus:backuphost:any= freeport|

=A0


Not sure if tap2 is the right= syntax.. there was some issue a while ago, between tap & tap2
synta= xes.
=A0

That doesn=92t work for xl, but even using it wi= th xm causes issues, since there isn=92t a tap device without the kernel mo= dule.


correct - so far/
<= blockquote class=3D"gmail_quote" style=3D"margin: 0pt 0pt 0pt 0.8ex; border= -left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">

=A0 So I also found out that drbd uses a tap device to handle the hook i= n with Xen, so if you want to have automagic working with block-drbd xen sc= ripts then you have to use tap.=A0


eh? I dont think so. with drb= d based backend for xen VMs (with or without remus),
you just use the dr= bd:<resourceName> syntax (much like phy:...).
And then the block-= drbd script in /etc/xen/scripts/ takes care of the rest of the magic.
There is no tapdisk involved in this procedure.

In essence, the blo= ck-drbd script just
1. parses the drbd:<resourceName> syntax to d= etermine which one of
=A0the /dev/drbd[X] devices belong to the <res= ourceName>,
2. does some sanity checks
3. promotes <resourceName> in the host = to "Primary" and then

the rest of the control flow happen= s akin to a phy device, with /dev/drbd[X] being
supplied as the path to = the disk backend.

You could do this manually too in two simple steps.
=A01. On the hos= t where you want to launch the VM, promote the drbd disk to Primary
=A0(= ensure that the other end is in secondary state)
=A02. change the VM'= ;s disk config to
=A0phy:/dev/drbd/by-res/<resourceName>
=A0 and you are good to go.=
=A0 [Though with remus, you ll have to hack the tools/python/xen/remus/= device.py script to
=A0 recognize the /dev/drbd/* URI.]

With all that said a= nd done, I=92m currently running drbd 8.3.11 since that=92s the version of = the kernel module included with Linux 3.1, but I=92m just using Xen=92s phy= handler for the disk section of my VM=92s cfg file.

=A0<= /p>

I see that there is a = nice howto for debian on remusha.wikidot.com, but again it uses a 2.6.32 kernel from Jere= my=92s git repo, which has the tap kernel module.=A0 I again assert that cu= rrently there is very little out there that would help to get someone start= ed using remus with drbd in the linux 3.1.x world.=A0 I run remus at work, = but it=92s using shared storage and have no need to use it with drbd, but a= t home I don=92t really want to set that up, so I thought drbd would be a n= ice start.

=A0<= /p>

I=92ve started diffing= the 8.3.9 branch of drbd with your changes for remus and will see how hard= it is to get that in the 8.3.11 version I=92m using. =

<= /div>

Is the remusified drbd (8.3.9) not c= ompiling under the 3.1.x kernel anymore or are you interested in
the latest version of DRBD + the remus stuff ?
=A0

=A0

W= ith that being said, I mostly use xl for everything at home, I don=92t even= have the xend service running, which makes matters worse, since I=92m sure= that most of remus uses the xend service and not the API to do the magic.= =A0 I am willing to document my steps and post to the wiki, so that others = could benefit from it!

Mike=


shriram
--000e0ce0cd600288e504b24d51fc-- --===============3041198689546396839== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3041198689546396839==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 08:21:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 08:21:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSlaT-0000Uc-Ao; Tue, 22 Nov 2011 08:20:17 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSlaR-0000UK-Jy for xen-users@lists.xensource.com; Tue, 22 Nov 2011 08:20:15 +0000 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-11.tower-21.messagelabs.com!1321949986!5186913!1 X-Originating-IP: [209.85.220.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24633 invoked from network); 22 Nov 2011 08:19:47 -0000 Received: from mail-vx0-f171.google.com (HELO mail-vx0-f171.google.com) (209.85.220.171) by server-11.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 08:19:47 -0000 Received: by vcbfo1 with SMTP id fo1so2075151vcb.30 for ; Tue, 22 Nov 2011 00:19:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=vlhn5K7BGQhJQK7bQHcMxxLoTpnrA2zdTdv6S3p1YjQ=; b=tZjq/iF3Rivz52lBNlosQhwhwEZ/yq7le1GGLJdwSTpQo3fPUcxDbTfUV1oRqqezoB t2sijY88cMqvufi55o7KqP62Cz53PKV0eNim5yTdXIcC8M5JjJ7J1RDAk6/ZefBNY6hN 7xH5HXXB/GJNDiSupf4An9sLVPxCrd4UPf8zY= Received: by 10.52.33.143 with SMTP id r15mr19312066vdi.22.1321949986115; Tue, 22 Nov 2011 00:19:46 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.185.231 with HTTP; Tue, 22 Nov 2011 00:19:24 -0800 (PST) In-Reply-To: <2307459.USOLcOUXfM@dell4550> References: <7877809.94pu0BOf0I@dell4550> <1600880.ETEzE0aHMn@dell4550> <2307459.USOLcOUXfM@dell4550> From: Flavio Date: Tue, 22 Nov 2011 09:19:24 +0100 Message-ID: To: jim burns Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 22 November 2011 00:44, jim burns wrote: > I'm out of ideas, so I'm going to do what I probably should have from the > beginning, instead of guessing. This weekend, I'm going to do an hvm install, By the way, why don't you try to do also a PV guest? I posted another message in the list. Here's the links to the archive: http://goo.gl/LMl8o http://goo.gl/pgCLK You should have received some message. If we solve this problem, we can totally get rid of the hvm. > down to the same kernel 2.6.37.1-1.2-desktop, and see if I can duplicate your > problem. The only reason I haven't done it before is it involves creating an > lvm logical volume, and exporting it via iscsi. Can't take any more time than > what I've already spent on this thread. :-) You can even use a img file, as well as I usually do, if you want to make a test. Thank you, -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 08:21:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 08:21:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSlaT-0000Uc-Ao; Tue, 22 Nov 2011 08:20:17 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSlaR-0000UK-Jy for xen-users@lists.xensource.com; Tue, 22 Nov 2011 08:20:15 +0000 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-11.tower-21.messagelabs.com!1321949986!5186913!1 X-Originating-IP: [209.85.220.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24633 invoked from network); 22 Nov 2011 08:19:47 -0000 Received: from mail-vx0-f171.google.com (HELO mail-vx0-f171.google.com) (209.85.220.171) by server-11.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 08:19:47 -0000 Received: by vcbfo1 with SMTP id fo1so2075151vcb.30 for ; Tue, 22 Nov 2011 00:19:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=vlhn5K7BGQhJQK7bQHcMxxLoTpnrA2zdTdv6S3p1YjQ=; b=tZjq/iF3Rivz52lBNlosQhwhwEZ/yq7le1GGLJdwSTpQo3fPUcxDbTfUV1oRqqezoB t2sijY88cMqvufi55o7KqP62Cz53PKV0eNim5yTdXIcC8M5JjJ7J1RDAk6/ZefBNY6hN 7xH5HXXB/GJNDiSupf4An9sLVPxCrd4UPf8zY= Received: by 10.52.33.143 with SMTP id r15mr19312066vdi.22.1321949986115; Tue, 22 Nov 2011 00:19:46 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.185.231 with HTTP; Tue, 22 Nov 2011 00:19:24 -0800 (PST) In-Reply-To: <2307459.USOLcOUXfM@dell4550> References: <7877809.94pu0BOf0I@dell4550> <1600880.ETEzE0aHMn@dell4550> <2307459.USOLcOUXfM@dell4550> From: Flavio Date: Tue, 22 Nov 2011 09:19:24 +0100 Message-ID: To: jim burns Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 22 November 2011 00:44, jim burns wrote: > I'm out of ideas, so I'm going to do what I probably should have from the > beginning, instead of guessing. This weekend, I'm going to do an hvm install, By the way, why don't you try to do also a PV guest? I posted another message in the list. Here's the links to the archive: http://goo.gl/LMl8o http://goo.gl/pgCLK You should have received some message. If we solve this problem, we can totally get rid of the hvm. > down to the same kernel 2.6.37.1-1.2-desktop, and see if I can duplicate your > problem. The only reason I haven't done it before is it involves creating an > lvm logical volume, and exporting it via iscsi. Can't take any more time than > what I've already spent on this thread. :-) You can even use a img file, as well as I usually do, if you want to make a test. Thank you, -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 08:39:22 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 08:39:22 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSlrk-0001U8-16; Tue, 22 Nov 2011 08:38:08 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSlrh-0001Tq-NY for xen-users@lists.xensource.com; Tue, 22 Nov 2011 08:38:05 +0000 X-Env-Sender: alessandro.grassi@devise.it X-Msg-Ref: server-6.tower-174.messagelabs.com!1321951057!2504630!1 X-Originating-IP: [62.48.53.16] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 27037 invoked from network); 22 Nov 2011 08:37:37 -0000 Received: from delta01.pnet.xcon.it (HELO delta01.pnet.xcon.it) (62.48.53.16) by server-6.tower-174.messagelabs.com with SMTP; 22 Nov 2011 08:37:37 -0000 Received: from localhost (localhost [127.0.0.1]) by delta01.pnet.xcon.it (Postfix) with ESMTP id D45A71033D0FF for ; Tue, 22 Nov 2011 09:37:36 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at delta01.pnet.xcon.it Received: from delta01.pnet.xcon.it ([127.0.0.1]) by localhost (delta01.pnet.xcon.it [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 0x1tMySIjEFj for ; Tue, 22 Nov 2011 09:37:36 +0100 (CET) Received: from [192.168.0.137] (unknown [83.149.163.202]) (Authenticated sender: alessandro.grassi@devise.it) by delta01.pnet.xcon.it (Postfix) with ESMTPSA id 844641033D0F1 for ; Tue, 22 Nov 2011 09:37:36 +0100 (CET) From: Alessandro Grassi To: xen-users@lists.xensource.com In-Reply-To: <1321278526.2315.16.camel@oracle> References: <1321267717.2315.14.camel@oracle> <1321278526.2315.16.camel@oracle> Date: Tue, 22 Nov 2011 09:37:36 +0100 Message-ID: <1321951056.2373.1.camel@oracle> Mime-Version: 1.0 X-Mailer: Evolution 2.32.2 Subject: Re: [Xen-users] Random I/O deadlocks in multiple clouds X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, 2011-11-14 at 14:48 +0100, Alessandro Grassi wrote: > On Mon, 2011-11-14 at 11:48 +0100, Alessandro Grassi wrote: > > INFO: task [random program] blocked for more than 120 seconds. > [..] > > The trace suggests it's an I/O problem, but the crashes don't seem to > > follow a pattern: they happen during high as well as low I/O traffic, > > high/low cpu load, high/low memory usage. > [..] > > The domUs are all running PVOPS enabled kernels (2.6.32+), in a mix of > > vanilla+grsec, debian stock and debian backports (lenny/squeeze). > > I forgot to add a thing that might be useful for what i'm reading on old > discussions. > All the machines i run use XFS. To all those who might be curious about this issue: The file system has nothing to do with the issue. The problem seems to have vanished on virtual machines running kernels from 2.6.39 up. Best regards, Alessandro -- Alessandro Grassi - System Manager at Devise.It S.r.l. Tel: +39 0574870600 | Fax: +39 0574870601 _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 08:39:22 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 08:39:22 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSlrk-0001U8-16; Tue, 22 Nov 2011 08:38:08 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSlrh-0001Tq-NY for xen-users@lists.xensource.com; Tue, 22 Nov 2011 08:38:05 +0000 X-Env-Sender: alessandro.grassi@devise.it X-Msg-Ref: server-6.tower-174.messagelabs.com!1321951057!2504630!1 X-Originating-IP: [62.48.53.16] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 27037 invoked from network); 22 Nov 2011 08:37:37 -0000 Received: from delta01.pnet.xcon.it (HELO delta01.pnet.xcon.it) (62.48.53.16) by server-6.tower-174.messagelabs.com with SMTP; 22 Nov 2011 08:37:37 -0000 Received: from localhost (localhost [127.0.0.1]) by delta01.pnet.xcon.it (Postfix) with ESMTP id D45A71033D0FF for ; Tue, 22 Nov 2011 09:37:36 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at delta01.pnet.xcon.it Received: from delta01.pnet.xcon.it ([127.0.0.1]) by localhost (delta01.pnet.xcon.it [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 0x1tMySIjEFj for ; Tue, 22 Nov 2011 09:37:36 +0100 (CET) Received: from [192.168.0.137] (unknown [83.149.163.202]) (Authenticated sender: alessandro.grassi@devise.it) by delta01.pnet.xcon.it (Postfix) with ESMTPSA id 844641033D0F1 for ; Tue, 22 Nov 2011 09:37:36 +0100 (CET) From: Alessandro Grassi To: xen-users@lists.xensource.com In-Reply-To: <1321278526.2315.16.camel@oracle> References: <1321267717.2315.14.camel@oracle> <1321278526.2315.16.camel@oracle> Date: Tue, 22 Nov 2011 09:37:36 +0100 Message-ID: <1321951056.2373.1.camel@oracle> Mime-Version: 1.0 X-Mailer: Evolution 2.32.2 Subject: Re: [Xen-users] Random I/O deadlocks in multiple clouds X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, 2011-11-14 at 14:48 +0100, Alessandro Grassi wrote: > On Mon, 2011-11-14 at 11:48 +0100, Alessandro Grassi wrote: > > INFO: task [random program] blocked for more than 120 seconds. > [..] > > The trace suggests it's an I/O problem, but the crashes don't seem to > > follow a pattern: they happen during high as well as low I/O traffic, > > high/low cpu load, high/low memory usage. > [..] > > The domUs are all running PVOPS enabled kernels (2.6.32+), in a mix of > > vanilla+grsec, debian stock and debian backports (lenny/squeeze). > > I forgot to add a thing that might be useful for what i'm reading on old > discussions. > All the machines i run use XFS. To all those who might be curious about this issue: The file system has nothing to do with the issue. The problem seems to have vanished on virtual machines running kernels from 2.6.39 up. Best regards, Alessandro -- Alessandro Grassi - System Manager at Devise.It S.r.l. Tel: +39 0574870600 | Fax: +39 0574870601 _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 09:09:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 09:09:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSmKv-0002EO-M2; Tue, 22 Nov 2011 09:08:17 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSYBa-0005u5-LP for xen-users@lists.xensource.com; Mon, 21 Nov 2011 18:01:42 +0000 X-Env-Sender: jethomas100@gmail.com X-Msg-Ref: server-14.tower-182.messagelabs.com!1321898473!4010561!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17752 invoked from network); 21 Nov 2011 18:01:14 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-14.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 18:01:14 -0000 Received: by ghbf1 with SMTP id f1so4994771ghb.30 for ; Mon, 21 Nov 2011 10:01:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=t/dZENI510S4e3S6X958LNjXpRtpwzeY+l6LoalMshM=; b=fwAjCr/5Oyn2lvWW1iCRUt8BCteM7hWv0c+q7AzNyiYTE6uqK4ZQ1Ib2BWn/5vvi2t irqDhX6QAXQ0L7FMgrTsckxGkqi0ntWjSF2yqigeuJFViu8gMYqwJe2fIsAKfprVxjYn MBoFf/2+/38MEiRiaod+0KW6O2YiKktTCnwDU= MIME-Version: 1.0 Received: by 10.50.89.227 with SMTP id br3mr16832941igb.14.1321898472484; Mon, 21 Nov 2011 10:01:12 -0800 (PST) Received: by 10.50.208.73 with HTTP; Mon, 21 Nov 2011 10:01:12 -0800 (PST) Date: Mon, 21 Nov 2011 10:01:12 -0800 Message-ID: From: Jason Thomas To: xen-users@lists.xensource.com X-Mailman-Approved-At: Tue, 22 Nov 2011 09:08:15 +0000 Subject: [Xen-users] Xorg in Dom0 under Xen 4.1.2 doesn't start X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7109481148715322766==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7109481148715322766== Content-Type: multipart/alternative; boundary=e89a8f3ba2ade1af8704b242784e --e89a8f3ba2ade1af8704b242784e Content-Type: text/plain; charset=ISO-8859-1 I had this same problem and it looks to be an issue with the driver your xorg server is loading. modify the file /etc/X11/xorg.conf Section "Device" Driver "vesa" to be: Section "Device" Driver "radeon_tp" I have a Radeion HD 3450 graphics card. The list of drivers you have can be found under /usr/lib64/xorg/modules/drivers. Then restart the xorg service: startx I found that I actually had to restart the service a few times, but after the second "startx" command call my graphics started working. Jason --e89a8f3ba2ade1af8704b242784e Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I had this same problem and it looks to be an issue with the driver your xo= rg server is loading.

modify the file /etc/X11/xorg.conf

Sec= tion "Device"
=A0=A0=A0 Driver=A0=A0=A0 "vesa"
to be:

Section "Device"
=A0=A0=A0 Driver=A0=A0=A0 "radeon_tp"

I have a Radeion HD = 3450 graphics card.

The list of drivers you have can be found under = /usr/lib64/xorg/modules/drivers.
Then restart the xorg service:
star= tx

I found that I actually had to restart the service a few times, but after t= he second "startx" command call my graphics started working.
<= br>Jason

--e89a8f3ba2ade1af8704b242784e-- --===============7109481148715322766== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7109481148715322766==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 09:09:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 09:09:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSmKv-0002EO-M2; Tue, 22 Nov 2011 09:08:17 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSYBa-0005u5-LP for xen-users@lists.xensource.com; Mon, 21 Nov 2011 18:01:42 +0000 X-Env-Sender: jethomas100@gmail.com X-Msg-Ref: server-14.tower-182.messagelabs.com!1321898473!4010561!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17752 invoked from network); 21 Nov 2011 18:01:14 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-14.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 21 Nov 2011 18:01:14 -0000 Received: by ghbf1 with SMTP id f1so4994771ghb.30 for ; Mon, 21 Nov 2011 10:01:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=t/dZENI510S4e3S6X958LNjXpRtpwzeY+l6LoalMshM=; b=fwAjCr/5Oyn2lvWW1iCRUt8BCteM7hWv0c+q7AzNyiYTE6uqK4ZQ1Ib2BWn/5vvi2t irqDhX6QAXQ0L7FMgrTsckxGkqi0ntWjSF2yqigeuJFViu8gMYqwJe2fIsAKfprVxjYn MBoFf/2+/38MEiRiaod+0KW6O2YiKktTCnwDU= MIME-Version: 1.0 Received: by 10.50.89.227 with SMTP id br3mr16832941igb.14.1321898472484; Mon, 21 Nov 2011 10:01:12 -0800 (PST) Received: by 10.50.208.73 with HTTP; Mon, 21 Nov 2011 10:01:12 -0800 (PST) Date: Mon, 21 Nov 2011 10:01:12 -0800 Message-ID: From: Jason Thomas To: xen-users@lists.xensource.com X-Mailman-Approved-At: Tue, 22 Nov 2011 09:08:15 +0000 Subject: [Xen-users] Xorg in Dom0 under Xen 4.1.2 doesn't start X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7109481148715322766==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7109481148715322766== Content-Type: multipart/alternative; boundary=e89a8f3ba2ade1af8704b242784e --e89a8f3ba2ade1af8704b242784e Content-Type: text/plain; charset=ISO-8859-1 I had this same problem and it looks to be an issue with the driver your xorg server is loading. modify the file /etc/X11/xorg.conf Section "Device" Driver "vesa" to be: Section "Device" Driver "radeon_tp" I have a Radeion HD 3450 graphics card. The list of drivers you have can be found under /usr/lib64/xorg/modules/drivers. Then restart the xorg service: startx I found that I actually had to restart the service a few times, but after the second "startx" command call my graphics started working. Jason --e89a8f3ba2ade1af8704b242784e Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I had this same problem and it looks to be an issue with the driver your xo= rg server is loading.

modify the file /etc/X11/xorg.conf

Sec= tion "Device"
=A0=A0=A0 Driver=A0=A0=A0 "vesa"
to be:

Section "Device"
=A0=A0=A0 Driver=A0=A0=A0 "radeon_tp"

I have a Radeion HD = 3450 graphics card.

The list of drivers you have can be found under = /usr/lib64/xorg/modules/drivers.
Then restart the xorg service:
star= tx

I found that I actually had to restart the service a few times, but after t= he second "startx" command call my graphics started working.
<= br>Jason

--e89a8f3ba2ade1af8704b242784e-- --===============7109481148715322766== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7109481148715322766==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 09:09:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 09:09:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSmKv-0002ED-1M; Tue, 22 Nov 2011 09:08:17 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRVvP-0004lm-V5 for xen-users@lists.xensource.com; Fri, 18 Nov 2011 21:24:44 +0000 X-Env-Sender: naren.chainani@gmail.com X-Msg-Ref: server-14.tower-174.messagelabs.com!1321651459!2150126!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 3036 invoked from network); 18 Nov 2011 21:24:19 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-14.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 21:24:19 -0000 Received: by bkbzt12 with SMTP id zt12so5551983bkb.30 for ; Fri, 18 Nov 2011 13:24:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=GJ5HCtrvbLHwVxF3QcY8GQETV10HEQfzt64qaCXmQ0c=; b=QvClpsvHkDS5yPhVTmVhfDqG5wIKpo2gUkPIKJM4nUTco0yejz2xTsxb7Vjd6YuTn4 5aJPTLqlkpKgMkiJnSEzYmbfosVX7kMueOnCjxoaZePo5cw7akWFTTUJyYrAm4kVF5r+ HWzot6mzPaBkquHxt5WUYpkAeblqOo+bGWTx4= MIME-Version: 1.0 Received: by 10.204.149.215 with SMTP id u23mr5034497bkv.105.1321651458844; Fri, 18 Nov 2011 13:24:18 -0800 (PST) Received: by 10.223.60.198 with HTTP; Fri, 18 Nov 2011 13:24:18 -0800 (PST) Date: Fri, 18 Nov 2011 13:24:18 -0800 Message-ID: From: naren chainani To: xen-users@lists.xensource.com X-Mailman-Approved-At: Tue, 22 Nov 2011 09:08:15 +0000 Subject: [Xen-users] Virtual guest clock X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1249337673193079303==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1249337673193079303== Content-Type: multipart/alternative; boundary=001517593028b8a78604b208f5c1 --001517593028b8a78604b208f5c1 Content-Type: text/plain; charset=ISO-8859-1 Hi, We are on AWS and want to synchronize the clocks across our server instances. Each server runs Ubuntu 10.10 as guest on a xen host in a paravirtual environment. The clock on most of the servers is 30-60 seconds behind the actual time. Let me ask first. Given the above information, what would be the right way to fix the clock? I installed openntpd, and I could immediately see that it started making the system call adjTime with the correct offset (~35 seconds), and the system clock gradually moved towards the correct time. So far so good. However, the value in the file /sys/devices/system/clocksource/clocksource0 is "xen", which makes me believe that the system clock on the virtual guest can suddenly jump back to the host time. Most of the posts I have come online suggest that we should set the clocksource to be "jiffies". But this doesn't work as the only available clock sources are "xen" and "tsc". Also, I do not see a directory named "xen" under /proc/sys. Any pointers/hints on what would be the correct steps will be very helpful. Thanks. --001517593028b8a78604b208f5c1 Content-Type: text/html; charset=ISO-8859-1 Hi,

We are on AWS and want to synchronize the clocks across our server instances. Each server runs Ubuntu 10.10 as guest on a xen host in a paravirtual environment. The clock on most of the servers is 30-60 seconds behind the actual time.

Let me ask first. Given the above information, what would be the right way to fix the clock?

I installed openntpd, and I could immediately see that it started making the system call adjTime with the correct offset (~35 seconds), and the system clock gradually moved towards the correct time.

So far so good. However, the value in the file /sys/devices/system/clocksource/clocksource0 is "xen", which makes me believe that the system clock on the virtual guest can suddenly jump back to the host time. Most of the posts I have come online suggest that we should set the clocksource to be "jiffies". But this doesn't work as the only available clock sources are "xen" and "tsc". Also, I do not see a directory named "xen" under /proc/sys.

Any pointers/hints on what would be the correct steps will be very helpful.

Thanks. --001517593028b8a78604b208f5c1-- --===============1249337673193079303== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1249337673193079303==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 09:09:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 09:09:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSmKv-0002ED-1M; Tue, 22 Nov 2011 09:08:17 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RRVvP-0004lm-V5 for xen-users@lists.xensource.com; Fri, 18 Nov 2011 21:24:44 +0000 X-Env-Sender: naren.chainani@gmail.com X-Msg-Ref: server-14.tower-174.messagelabs.com!1321651459!2150126!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 3036 invoked from network); 18 Nov 2011 21:24:19 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-14.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 18 Nov 2011 21:24:19 -0000 Received: by bkbzt12 with SMTP id zt12so5551983bkb.30 for ; Fri, 18 Nov 2011 13:24:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=GJ5HCtrvbLHwVxF3QcY8GQETV10HEQfzt64qaCXmQ0c=; b=QvClpsvHkDS5yPhVTmVhfDqG5wIKpo2gUkPIKJM4nUTco0yejz2xTsxb7Vjd6YuTn4 5aJPTLqlkpKgMkiJnSEzYmbfosVX7kMueOnCjxoaZePo5cw7akWFTTUJyYrAm4kVF5r+ HWzot6mzPaBkquHxt5WUYpkAeblqOo+bGWTx4= MIME-Version: 1.0 Received: by 10.204.149.215 with SMTP id u23mr5034497bkv.105.1321651458844; Fri, 18 Nov 2011 13:24:18 -0800 (PST) Received: by 10.223.60.198 with HTTP; Fri, 18 Nov 2011 13:24:18 -0800 (PST) Date: Fri, 18 Nov 2011 13:24:18 -0800 Message-ID: From: naren chainani To: xen-users@lists.xensource.com X-Mailman-Approved-At: Tue, 22 Nov 2011 09:08:15 +0000 Subject: [Xen-users] Virtual guest clock X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1249337673193079303==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1249337673193079303== Content-Type: multipart/alternative; boundary=001517593028b8a78604b208f5c1 --001517593028b8a78604b208f5c1 Content-Type: text/plain; charset=ISO-8859-1 Hi, We are on AWS and want to synchronize the clocks across our server instances. Each server runs Ubuntu 10.10 as guest on a xen host in a paravirtual environment. The clock on most of the servers is 30-60 seconds behind the actual time. Let me ask first. Given the above information, what would be the right way to fix the clock? I installed openntpd, and I could immediately see that it started making the system call adjTime with the correct offset (~35 seconds), and the system clock gradually moved towards the correct time. So far so good. However, the value in the file /sys/devices/system/clocksource/clocksource0 is "xen", which makes me believe that the system clock on the virtual guest can suddenly jump back to the host time. Most of the posts I have come online suggest that we should set the clocksource to be "jiffies". But this doesn't work as the only available clock sources are "xen" and "tsc". Also, I do not see a directory named "xen" under /proc/sys. Any pointers/hints on what would be the correct steps will be very helpful. Thanks. --001517593028b8a78604b208f5c1 Content-Type: text/html; charset=ISO-8859-1 Hi,

We are on AWS and want to synchronize the clocks across our server instances. Each server runs Ubuntu 10.10 as guest on a xen host in a paravirtual environment. The clock on most of the servers is 30-60 seconds behind the actual time.

Let me ask first. Given the above information, what would be the right way to fix the clock?

I installed openntpd, and I could immediately see that it started making the system call adjTime with the correct offset (~35 seconds), and the system clock gradually moved towards the correct time.

So far so good. However, the value in the file /sys/devices/system/clocksource/clocksource0 is "xen", which makes me believe that the system clock on the virtual guest can suddenly jump back to the host time. Most of the posts I have come online suggest that we should set the clocksource to be "jiffies". But this doesn't work as the only available clock sources are "xen" and "tsc". Also, I do not see a directory named "xen" under /proc/sys.

Any pointers/hints on what would be the correct steps will be very helpful.

Thanks. --001517593028b8a78604b208f5c1-- --===============1249337673193079303== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1249337673193079303==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 09:49:23 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 09:49:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSmxb-0005QW-J4; Tue, 22 Nov 2011 09:48:15 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSmxZ-0005QL-KO for xen-users@lists.xensource.com; Tue, 22 Nov 2011 09:48:14 +0000 X-Env-Sender: hxkhust@126.com X-Msg-Ref: server-10.tower-27.messagelabs.com!1321955232!44876798!1 X-Originating-IP: [220.181.15.23] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8069 invoked from network); 22 Nov 2011 09:47:13 -0000 Received: from m15-23.126.com (HELO m15-23.126.com) (220.181.15.23) by server-10.tower-27.messagelabs.com with SMTP; 22 Nov 2011 09:47:13 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Received:Date:From:To:Message-ID:Subject: MIME-Version:Content-Type; bh=rZuz6j5Dkq0jJIsQ5P2BxeE4eWteMQIUBW 963w4GfwE=; b=HECxtFGEZmDLIWugJNDSpNrzvjSGh7geqXd6gflaY1lt3QNF3A P+uuGccuYgS5gGt6zLFXJ62PEFkpbaDuGM5TGrAt8U2dqFUvYJ6xvV8rxx2eQiHU 7HyaNRT+zG9093LK+bYpnxhgyodQtbKJBAVwMF7hDxJOImwmPL8Gq57Gs= Received: from hxkhust ( [115.156.232.40] ) by ajax-webmail-wmsvr23 (Coremail) ; Tue, 22 Nov 2011 17:47:42 +0800 (CST) Date: Tue, 22 Nov 2011 17:47:42 +0800 (CST) From: hxkhust To: "xen-users@lists.xensource.com" Message-ID: <2d7d67bb.23769.133caac815f.Coremail.hxkhust@126.com> MIME-Version: 1.0 X-Originating-IP: [115.156.232.40] X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 111110(15680.4167.4075) Copyright (c) 2002-2011 www.mailtech.cn 126com X-CM-CTRLDATA: ufKEx2Zvb3Rlcl9odG09MjIzODo4MQ== X-CM-TRANSID: F8qowGC5YkS_b8tOmuAxAA--.1924W X-CM-SenderInfo: xk0nx3lvw6ij2wof0z/1tbi6wUABU0vJte8YAABsl X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Subject: [Xen-users] I want to start a paravirtualized guest os but encounter difficulties X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0670893240228253013==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0670893240228253013== Content-Type: multipart/alternative; boundary="----=_Part_394791_1798658923.1321955262814" ------=_Part_394791_1798658923.1321955262814 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit hi, I install xen 4.1.2 on the CentOS 6.0 with linux kernel 3.0.4 as the domain0 kernel.Then I would like to start a paravirtualized guest os.After several attempts to write a configure file for paravirtualized guest os ,i failed in the procedure of "xm create centos.cfg" The following is the content of my file "centos.cfg" 1 name = "centos-pv" 2 memory = "1024" 3 disk = [ 'tap2:aio:/home/vm/pvm/centos/vmdisk.img,xvda,w', ] 4 root = "/dev/xvda ro" 5 vif = [ 'bridge=eth0', ] 6 vcpus=1 7 on_reboot = 'restart' 8 on_crash = 'destroy' 9 on_poweroff = "destroy" when I create it ,the error blow happened. [root@localhost centos]# xm create vmdisk.cfg Using config file "./vmdisk.cfg". Error: ('create', '-aaio:/home/vm/pvm/centos/vmdisk.img') failed (55808 blktap kernel module not installed ) So i turn to use virt-manager to start a pvm,but this try is also not well. when I set up virt-manager on the command line ,a window pop up which show the following error: Unable to open a connection to the Xen hypervisor/daemon. Verify that: - A Xen host kernel was booted - The Xen service has been started Details: Unable to open connection to hypervisor URI 'xen:///': no connection driver available for xen:/// Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 992, in _try_open None], flags) File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirtError: no connection driver available for xen:/// I confirm that in the file "xend-config.sxp" (xend-http-server yes) and (xend-unix-server yes) are uncommented. Now I don't know what to do next.Please help! hxk ------=_Part_394791_1798658923.1321955262814 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit
hi,

I install xen 4.1.2 on the CentOS 6.0 with linux kernel 3.0.4 as the domain0 kernel.Then I would like to start a paravirtualized guest os.After several attempts to write a configure file for paravirtualized guest os ,i failed in the procedure of "xm create centos.cfg"
 The following is the content of my file "centos.cfg"
  1 name = "centos-pv"
  2 memory = "1024"
  3 disk = [ 'tap2:aio:/home/vm/pvm/centos/vmdisk.img,xvda,w', ]
  4 root = "/dev/xvda ro"
  5 vif = [ 'bridge=eth0', ]
  6 vcpus=1
  7 on_reboot = 'restart'
  8 on_crash = 'destroy'
  9 on_poweroff = "destroy"

when I create it ,the error blow happened.
[root@localhost centos]# xm create vmdisk.cfg
Using config file "./vmdisk.cfg".
Error: ('create', '-aaio:/home/vm/pvm/centos/vmdisk.img') failed (55808 blktap kernel module not installed )

So i turn to use virt-manager to start a pvm,but this try is also not well.
when I set up virt-manager on the command line ,a window pop up which show the following error:
Unable to open a connection to the Xen hypervisor/daemon.
Verify that:
 - A Xen host kernel was booted
 - The Xen service has been started
Details:
Unable to open connection to hypervisor URI 'xen:///':
no connection driver available for xen:///
Traceback (most recent call last):
  File "/usr/share/virt-manager/virtManager/connection.py", line 992, in _try_open
    None], flags)
  File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth
    if ret is None:raise libvirtError('virConnectOpenAuth() failed')
libvirtError: no connection driver available for xen:///
I confirm that in the file "xend-config.sxp" 
(xend-http-server yes) and (xend-unix-server yes) are uncommented.

Now I don't know what to do next.Please help!

hxk


------=_Part_394791_1798658923.1321955262814-- --===============0670893240228253013== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0670893240228253013==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 09:49:23 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 09:49:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSmxb-0005QW-J4; Tue, 22 Nov 2011 09:48:15 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSmxZ-0005QL-KO for xen-users@lists.xensource.com; Tue, 22 Nov 2011 09:48:14 +0000 X-Env-Sender: hxkhust@126.com X-Msg-Ref: server-10.tower-27.messagelabs.com!1321955232!44876798!1 X-Originating-IP: [220.181.15.23] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8069 invoked from network); 22 Nov 2011 09:47:13 -0000 Received: from m15-23.126.com (HELO m15-23.126.com) (220.181.15.23) by server-10.tower-27.messagelabs.com with SMTP; 22 Nov 2011 09:47:13 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Received:Date:From:To:Message-ID:Subject: MIME-Version:Content-Type; bh=rZuz6j5Dkq0jJIsQ5P2BxeE4eWteMQIUBW 963w4GfwE=; b=HECxtFGEZmDLIWugJNDSpNrzvjSGh7geqXd6gflaY1lt3QNF3A P+uuGccuYgS5gGt6zLFXJ62PEFkpbaDuGM5TGrAt8U2dqFUvYJ6xvV8rxx2eQiHU 7HyaNRT+zG9093LK+bYpnxhgyodQtbKJBAVwMF7hDxJOImwmPL8Gq57Gs= Received: from hxkhust ( [115.156.232.40] ) by ajax-webmail-wmsvr23 (Coremail) ; Tue, 22 Nov 2011 17:47:42 +0800 (CST) Date: Tue, 22 Nov 2011 17:47:42 +0800 (CST) From: hxkhust To: "xen-users@lists.xensource.com" Message-ID: <2d7d67bb.23769.133caac815f.Coremail.hxkhust@126.com> MIME-Version: 1.0 X-Originating-IP: [115.156.232.40] X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 111110(15680.4167.4075) Copyright (c) 2002-2011 www.mailtech.cn 126com X-CM-CTRLDATA: ufKEx2Zvb3Rlcl9odG09MjIzODo4MQ== X-CM-TRANSID: F8qowGC5YkS_b8tOmuAxAA--.1924W X-CM-SenderInfo: xk0nx3lvw6ij2wof0z/1tbi6wUABU0vJte8YAABsl X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Subject: [Xen-users] I want to start a paravirtualized guest os but encounter difficulties X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0670893240228253013==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0670893240228253013== Content-Type: multipart/alternative; boundary="----=_Part_394791_1798658923.1321955262814" ------=_Part_394791_1798658923.1321955262814 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit hi, I install xen 4.1.2 on the CentOS 6.0 with linux kernel 3.0.4 as the domain0 kernel.Then I would like to start a paravirtualized guest os.After several attempts to write a configure file for paravirtualized guest os ,i failed in the procedure of "xm create centos.cfg" The following is the content of my file "centos.cfg" 1 name = "centos-pv" 2 memory = "1024" 3 disk = [ 'tap2:aio:/home/vm/pvm/centos/vmdisk.img,xvda,w', ] 4 root = "/dev/xvda ro" 5 vif = [ 'bridge=eth0', ] 6 vcpus=1 7 on_reboot = 'restart' 8 on_crash = 'destroy' 9 on_poweroff = "destroy" when I create it ,the error blow happened. [root@localhost centos]# xm create vmdisk.cfg Using config file "./vmdisk.cfg". Error: ('create', '-aaio:/home/vm/pvm/centos/vmdisk.img') failed (55808 blktap kernel module not installed ) So i turn to use virt-manager to start a pvm,but this try is also not well. when I set up virt-manager on the command line ,a window pop up which show the following error: Unable to open a connection to the Xen hypervisor/daemon. Verify that: - A Xen host kernel was booted - The Xen service has been started Details: Unable to open connection to hypervisor URI 'xen:///': no connection driver available for xen:/// Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 992, in _try_open None], flags) File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirtError: no connection driver available for xen:/// I confirm that in the file "xend-config.sxp" (xend-http-server yes) and (xend-unix-server yes) are uncommented. Now I don't know what to do next.Please help! hxk ------=_Part_394791_1798658923.1321955262814 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit
hi,

I install xen 4.1.2 on the CentOS 6.0 with linux kernel 3.0.4 as the domain0 kernel.Then I would like to start a paravirtualized guest os.After several attempts to write a configure file for paravirtualized guest os ,i failed in the procedure of "xm create centos.cfg"
 The following is the content of my file "centos.cfg"
  1 name = "centos-pv"
  2 memory = "1024"
  3 disk = [ 'tap2:aio:/home/vm/pvm/centos/vmdisk.img,xvda,w', ]
  4 root = "/dev/xvda ro"
  5 vif = [ 'bridge=eth0', ]
  6 vcpus=1
  7 on_reboot = 'restart'
  8 on_crash = 'destroy'
  9 on_poweroff = "destroy"

when I create it ,the error blow happened.
[root@localhost centos]# xm create vmdisk.cfg
Using config file "./vmdisk.cfg".
Error: ('create', '-aaio:/home/vm/pvm/centos/vmdisk.img') failed (55808 blktap kernel module not installed )

So i turn to use virt-manager to start a pvm,but this try is also not well.
when I set up virt-manager on the command line ,a window pop up which show the following error:
Unable to open a connection to the Xen hypervisor/daemon.
Verify that:
 - A Xen host kernel was booted
 - The Xen service has been started
Details:
Unable to open connection to hypervisor URI 'xen:///':
no connection driver available for xen:///
Traceback (most recent call last):
  File "/usr/share/virt-manager/virtManager/connection.py", line 992, in _try_open
    None], flags)
  File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth
    if ret is None:raise libvirtError('virConnectOpenAuth() failed')
libvirtError: no connection driver available for xen:///
I confirm that in the file "xend-config.sxp" 
(xend-http-server yes) and (xend-unix-server yes) are uncommented.

Now I don't know what to do next.Please help!

hxk


------=_Part_394791_1798658923.1321955262814-- --===============0670893240228253013== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0670893240228253013==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 09:54:41 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 09:54:41 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSn30-0005jc-JB; Tue, 22 Nov 2011 09:53:50 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSn2z-0005jI-Jf for Xen-users@lists.xensource.com; Tue, 22 Nov 2011 09:53:49 +0000 X-Env-Sender: s.seira@cdmon.com X-Msg-Ref: server-11.tower-174.messagelabs.com!1321955601!2522035!1 X-Originating-IP: [212.36.82.9] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17042 invoked from network); 22 Nov 2011 09:53:21 -0000 Received: from correo.cdmon.com (HELO correo.cdmon.com) (212.36.82.9) by server-11.tower-174.messagelabs.com with SMTP; 22 Nov 2011 09:53:21 -0000 Received: from genocida (localhost.cdmon.com [127.0.0.1]) by correo.cdmon.com (Postfix) with ESMTP id 1451D13134C for ; Tue, 22 Nov 2011 10:52:45 +0100 (CET) Received: from antispam (localhost.cdmon.com [127.0.0.1]) by correo.cdmon.com (Postfix) with ESMTP id 8E4FC131279 for ; Tue, 22 Nov 2011 10:52:44 +0100 (CET) Received: from [192.168.0.30] (214.180.216.87.static.jazztel.es [87.216.180.214]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by correo.cdmon.com (Postfix) with ESMTP id 19DE313117D for ; Tue, 22 Nov 2011 10:52:43 +0100 (CET) Message-ID: <4ECB70DE.3040705@cdmon.com> Date: Tue, 22 Nov 2011 10:52:30 +0100 From: Sergi Seira User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:8.0) Gecko/20111108 Thunderbird/8.0 MIME-Version: 1.0 To: Xen-users@lists.xensource.com X-Enigmail-Version: 1.3.3 Subject: [Xen-users] ext4_mb_generate_buddy remounting read-only on domU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, has anyone had ext4 filesystem remounting hours after a live-migration? We've been having those 'read only remounts' always hours after a live-migration. We are suspecting something is getting corrupted after a live migration, and under load an error bumps: kernel: [3424760.190005] EXT4-fs error (device xvda3): ext4_mb_generate_buddy: EXT4-fs: group 55: 6102 blocks in bitmap, 6101 in gd kernel: [3424760.190059] Aborting journal on device xvda3-8. kernel: [3424760.191197] EXT4-fs (xvda3): Remounting filesystem read-only kernel: [3424760.204396] EXT4-fs (xvda3): delayed block allocation failed for inode 374665 at logical offset 318 with max blocks 1 with error -30 kernel: [3424760.204447] This should not happen!! Data will be lost kernel: [3424760.204483] EXT4-fs (xvda3): ext4_da_writepages: jbd2_start: 1015 pages, ino 374665; err -30 We have to fsck the volume from dom0 before re-creating domU. Our system runs on : dom0 debian6 2.6.32-5-xen-amd64 xen-hypervisor 4.0.1-2 DomU are: domU paravirtual debian6 2.6.32-5-xen-amd64 3 iscsi volumes act as vxda's, swap, root and home (400G) 7 vcpus 8 GB RAM Regards, Sergi -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJOy3DeAAoJEN00VGSIizZ0wLYIAMMo6RCSeevUshwOGUH9t+XT 18lWh/ZZZiG27gnb1Oi/RyR1kjMf8J/cChw0dOBfWbpZPZCIMTsaNS5Y1FhjJKy2 EKHTxp2oB7TMOgPtqnK2610rMzrOmXUT4okw/hfbulUfz16wTgU6FWWGQT0t8CsE 2HuztLtQS361ZShMpcrMcYrqseFyG1nSoSO1v/JES2+FyX0qVYc5IXuxtMWOpd1G DCU+lWeS4KTT4gJ1OTAbLInZqQrfQtwQyVpiO5nCi0YSzEz0dbsiV5NPEl/twYrf cXQXoWckMkRXTIeQz1DvShJNIrpb6w7V4ZoVS9aSmmzqrBCWxWUh5LguJcX9FqU= =dIDX -----END PGP SIGNATURE----- _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 09:54:41 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 09:54:41 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSn30-0005jc-JB; Tue, 22 Nov 2011 09:53:50 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSn2z-0005jI-Jf for Xen-users@lists.xensource.com; Tue, 22 Nov 2011 09:53:49 +0000 X-Env-Sender: s.seira@cdmon.com X-Msg-Ref: server-11.tower-174.messagelabs.com!1321955601!2522035!1 X-Originating-IP: [212.36.82.9] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17042 invoked from network); 22 Nov 2011 09:53:21 -0000 Received: from correo.cdmon.com (HELO correo.cdmon.com) (212.36.82.9) by server-11.tower-174.messagelabs.com with SMTP; 22 Nov 2011 09:53:21 -0000 Received: from genocida (localhost.cdmon.com [127.0.0.1]) by correo.cdmon.com (Postfix) with ESMTP id 1451D13134C for ; Tue, 22 Nov 2011 10:52:45 +0100 (CET) Received: from antispam (localhost.cdmon.com [127.0.0.1]) by correo.cdmon.com (Postfix) with ESMTP id 8E4FC131279 for ; Tue, 22 Nov 2011 10:52:44 +0100 (CET) Received: from [192.168.0.30] (214.180.216.87.static.jazztel.es [87.216.180.214]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by correo.cdmon.com (Postfix) with ESMTP id 19DE313117D for ; Tue, 22 Nov 2011 10:52:43 +0100 (CET) Message-ID: <4ECB70DE.3040705@cdmon.com> Date: Tue, 22 Nov 2011 10:52:30 +0100 From: Sergi Seira User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:8.0) Gecko/20111108 Thunderbird/8.0 MIME-Version: 1.0 To: Xen-users@lists.xensource.com X-Enigmail-Version: 1.3.3 Subject: [Xen-users] ext4_mb_generate_buddy remounting read-only on domU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, has anyone had ext4 filesystem remounting hours after a live-migration? We've been having those 'read only remounts' always hours after a live-migration. We are suspecting something is getting corrupted after a live migration, and under load an error bumps: kernel: [3424760.190005] EXT4-fs error (device xvda3): ext4_mb_generate_buddy: EXT4-fs: group 55: 6102 blocks in bitmap, 6101 in gd kernel: [3424760.190059] Aborting journal on device xvda3-8. kernel: [3424760.191197] EXT4-fs (xvda3): Remounting filesystem read-only kernel: [3424760.204396] EXT4-fs (xvda3): delayed block allocation failed for inode 374665 at logical offset 318 with max blocks 1 with error -30 kernel: [3424760.204447] This should not happen!! Data will be lost kernel: [3424760.204483] EXT4-fs (xvda3): ext4_da_writepages: jbd2_start: 1015 pages, ino 374665; err -30 We have to fsck the volume from dom0 before re-creating domU. Our system runs on : dom0 debian6 2.6.32-5-xen-amd64 xen-hypervisor 4.0.1-2 DomU are: domU paravirtual debian6 2.6.32-5-xen-amd64 3 iscsi volumes act as vxda's, swap, root and home (400G) 7 vcpus 8 GB RAM Regards, Sergi -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJOy3DeAAoJEN00VGSIizZ0wLYIAMMo6RCSeevUshwOGUH9t+XT 18lWh/ZZZiG27gnb1Oi/RyR1kjMf8J/cChw0dOBfWbpZPZCIMTsaNS5Y1FhjJKy2 EKHTxp2oB7TMOgPtqnK2610rMzrOmXUT4okw/hfbulUfz16wTgU6FWWGQT0t8CsE 2HuztLtQS361ZShMpcrMcYrqseFyG1nSoSO1v/JES2+FyX0qVYc5IXuxtMWOpd1G DCU+lWeS4KTT4gJ1OTAbLInZqQrfQtwQyVpiO5nCi0YSzEz0dbsiV5NPEl/twYrf cXQXoWckMkRXTIeQz1DvShJNIrpb6w7V4ZoVS9aSmmzqrBCWxWUh5LguJcX9FqU= =dIDX -----END PGP SIGNATURE----- _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 11:06:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 11:06:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSoAK-0008VP-VP; Tue, 22 Nov 2011 11:05:28 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSoAJ-0008VE-Kn for xen-users@lists.xensource.com; Tue, 22 Nov 2011 11:05:27 +0000 X-Env-Sender: biancalana@gmail.com X-Msg-Ref: server-4.tower-21.messagelabs.com!1321959897!5232887!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13302 invoked from network); 22 Nov 2011 11:04:59 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-4.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 11:04:59 -0000 Received: by yenm6 with SMTP id m6so90158yen.30 for ; Tue, 22 Nov 2011 03:04:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=DEiEM4exP0zmO08m0aOlaBRt0M/YrbHe2UTkVJx9GS0=; b=CmPE1tnMjNFwFlrfmYlaD1dUhyKHJ6Y6ZOYkIvzlzeErrc2HubN2ZU3UUzU8TLBYLn j9hmPtXefifV8vTjGMO0yMCU9V0KSmLaYwEwJOxnbLXqyWg/kBCO8boR9pUEiM0+EW1q 0MjrXBG8WgiWixjvWxL597HlmKM72qH0AVPAQ= MIME-Version: 1.0 Received: by 10.236.185.136 with SMTP id u8mr25287920yhm.75.1321959896009; Tue, 22 Nov 2011 03:04:56 -0800 (PST) Received: by 10.146.115.10 with HTTP; Tue, 22 Nov 2011 03:04:55 -0800 (PST) In-Reply-To: References: Date: Tue, 22 Nov 2011 09:04:55 -0200 Message-ID: From: Alexandre Biancalana To: John Sherwood Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi John, On Mon, Nov 21, 2011 at 6:11 PM, John Sherwood wrote: > Looking at that link, I see the board on the Intel *VT* list, NOT the *VT > with Directed I/O* (aka, VT-d) list.=A0 The VT list is presumably referri= ng > just to VT-x (virtualization extensions), and they are not being listed as > supporting VT-d (IOMMU). I know that. > I can't speak much about the motherboard stuff, but for the processor, if > you're going Intel, ark.intel.com will tell you if a processor supports V= T-d > or not. You're right I haven't paid attention that the link has two tables... the Z68 really don't have the feature.. my fault. Thank you for your time. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 11:06:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 11:06:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSoAK-0008VP-VP; Tue, 22 Nov 2011 11:05:28 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSoAJ-0008VE-Kn for xen-users@lists.xensource.com; Tue, 22 Nov 2011 11:05:27 +0000 X-Env-Sender: biancalana@gmail.com X-Msg-Ref: server-4.tower-21.messagelabs.com!1321959897!5232887!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13302 invoked from network); 22 Nov 2011 11:04:59 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-4.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 11:04:59 -0000 Received: by yenm6 with SMTP id m6so90158yen.30 for ; Tue, 22 Nov 2011 03:04:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=DEiEM4exP0zmO08m0aOlaBRt0M/YrbHe2UTkVJx9GS0=; b=CmPE1tnMjNFwFlrfmYlaD1dUhyKHJ6Y6ZOYkIvzlzeErrc2HubN2ZU3UUzU8TLBYLn j9hmPtXefifV8vTjGMO0yMCU9V0KSmLaYwEwJOxnbLXqyWg/kBCO8boR9pUEiM0+EW1q 0MjrXBG8WgiWixjvWxL597HlmKM72qH0AVPAQ= MIME-Version: 1.0 Received: by 10.236.185.136 with SMTP id u8mr25287920yhm.75.1321959896009; Tue, 22 Nov 2011 03:04:56 -0800 (PST) Received: by 10.146.115.10 with HTTP; Tue, 22 Nov 2011 03:04:55 -0800 (PST) In-Reply-To: References: Date: Tue, 22 Nov 2011 09:04:55 -0200 Message-ID: From: Alexandre Biancalana To: John Sherwood Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi John, On Mon, Nov 21, 2011 at 6:11 PM, John Sherwood wrote: > Looking at that link, I see the board on the Intel *VT* list, NOT the *VT > with Directed I/O* (aka, VT-d) list.=A0 The VT list is presumably referri= ng > just to VT-x (virtualization extensions), and they are not being listed as > supporting VT-d (IOMMU). I know that. > I can't speak much about the motherboard stuff, but for the processor, if > you're going Intel, ark.intel.com will tell you if a processor supports V= T-d > or not. You're right I haven't paid attention that the link has two tables... the Z68 really don't have the feature.. my fault. Thank you for your time. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 11:19:16 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 11:19:16 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSoMh-0000S7-Oa; Tue, 22 Nov 2011 11:18:15 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSoMg-0000Rl-Qy for xen-users@lists.xensource.com; Tue, 22 Nov 2011 11:18:15 +0000 X-Env-Sender: biancalana@gmail.com X-Msg-Ref: server-8.tower-174.messagelabs.com!1321960665!2519272!1 X-Originating-IP: [209.85.161.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9072 invoked from network); 22 Nov 2011 11:17:46 -0000 Received: from mail-gx0-f171.google.com (HELO mail-gx0-f171.google.com) (209.85.161.171) by server-8.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 11:17:46 -0000 Received: by ggnr4 with SMTP id r4so107843ggn.30 for ; Tue, 22 Nov 2011 03:17:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=RBGc6J+nRRnF1qRNmWCh3mkQ0cQx3vk0Z74m6oEfyp0=; b=KVmD2dpl1BmTbenZd2Mxp994y4C2C48RyAav0ORGpbuVcjixxtIDu7hMnRSV+bO1/N GrmNPv6RaNR7NY59IjEu9rSpRXdeKUbtTwvzNxrH5/HHUGLY5XcZa8xpwt1Y0P5qTeBC 7gmqTcrW8j++mGcagLqlJtILxGHgnTuMJG/60= MIME-Version: 1.0 Received: by 10.236.185.136 with SMTP id u8mr25390600yhm.75.1321960664841; Tue, 22 Nov 2011 03:17:44 -0800 (PST) Received: by 10.146.115.10 with HTTP; Tue, 22 Nov 2011 03:17:44 -0800 (PST) In-Reply-To: <4ECACA1A.40006@desaster-games.com> References: <4ECACA1A.40006@desaster-games.com> Date: Tue, 22 Nov 2011 09:17:44 -0200 Message-ID: From: Alexandre Biancalana To: Felix Kuperjans Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 21, 2011 at 8:00 PM, Felix Kuperjans wrote: > Hello, > > Am 21.11.2011 21:11, schrieb John Sherwood: > > Looking at that link, I see the board on the Intel *VT* list, NOT the *VT > with Directed I/O* (aka, VT-d) list.=A0 The VT list is presumably referri= ng > just to VT-x (virtualization extensions), and they are not being listed as > supporting VT-d (IOMMU). > > I can't speak much about the motherboard stuff, but for the processor, if > you're going Intel, ark.intel.com will tell you if a processor supports V= T-d > or not. > > Processor support alone is not enough for VT-d. VT-d must be also support= ed > and enabled on the chipset (and therefore, the mainboard BIOS/EFI). > > It's sometimes hard to find resources if a mainboard really has a working > IOMMU, that's why the list in the Xen Wiki is usually very valuable. > > On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana > wrote: >> >> Hi list, >> >> =A0I=B4m planning to buy a new machine and I=B4ll need to have pci >> passthrough working on it. > > AFAIK, pci passthrough to paravirtual Linux guests would also be possible > without hardware support. Reading the wiki again, I've see that pci passthrough is possible to paravirtualized guests without VT-d, this is great! Actually I was planning to buy new hardware because until now I can't do pci passthrough with my actual computer. I'm running Xen version 3.3.1 with AMD Phenom 8450. I need to do pci passthrough of a modem (for asterisk) and a video capture adapter (cftv). Lets go back to the tests. Best Regards, Alexandre _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 11:19:16 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 11:19:16 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSoMh-0000S7-Oa; Tue, 22 Nov 2011 11:18:15 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSoMg-0000Rl-Qy for xen-users@lists.xensource.com; Tue, 22 Nov 2011 11:18:15 +0000 X-Env-Sender: biancalana@gmail.com X-Msg-Ref: server-8.tower-174.messagelabs.com!1321960665!2519272!1 X-Originating-IP: [209.85.161.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 9072 invoked from network); 22 Nov 2011 11:17:46 -0000 Received: from mail-gx0-f171.google.com (HELO mail-gx0-f171.google.com) (209.85.161.171) by server-8.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 11:17:46 -0000 Received: by ggnr4 with SMTP id r4so107843ggn.30 for ; Tue, 22 Nov 2011 03:17:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=RBGc6J+nRRnF1qRNmWCh3mkQ0cQx3vk0Z74m6oEfyp0=; b=KVmD2dpl1BmTbenZd2Mxp994y4C2C48RyAav0ORGpbuVcjixxtIDu7hMnRSV+bO1/N GrmNPv6RaNR7NY59IjEu9rSpRXdeKUbtTwvzNxrH5/HHUGLY5XcZa8xpwt1Y0P5qTeBC 7gmqTcrW8j++mGcagLqlJtILxGHgnTuMJG/60= MIME-Version: 1.0 Received: by 10.236.185.136 with SMTP id u8mr25390600yhm.75.1321960664841; Tue, 22 Nov 2011 03:17:44 -0800 (PST) Received: by 10.146.115.10 with HTTP; Tue, 22 Nov 2011 03:17:44 -0800 (PST) In-Reply-To: <4ECACA1A.40006@desaster-games.com> References: <4ECACA1A.40006@desaster-games.com> Date: Tue, 22 Nov 2011 09:17:44 -0200 Message-ID: From: Alexandre Biancalana To: Felix Kuperjans Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] PCI Passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 21, 2011 at 8:00 PM, Felix Kuperjans wrote: > Hello, > > Am 21.11.2011 21:11, schrieb John Sherwood: > > Looking at that link, I see the board on the Intel *VT* list, NOT the *VT > with Directed I/O* (aka, VT-d) list.=A0 The VT list is presumably referri= ng > just to VT-x (virtualization extensions), and they are not being listed as > supporting VT-d (IOMMU). > > I can't speak much about the motherboard stuff, but for the processor, if > you're going Intel, ark.intel.com will tell you if a processor supports V= T-d > or not. > > Processor support alone is not enough for VT-d. VT-d must be also support= ed > and enabled on the chipset (and therefore, the mainboard BIOS/EFI). > > It's sometimes hard to find resources if a mainboard really has a working > IOMMU, that's why the list in the Xen Wiki is usually very valuable. > > On Mon, Nov 21, 2011 at 3:05 PM, Alexandre Biancalana > wrote: >> >> Hi list, >> >> =A0I=B4m planning to buy a new machine and I=B4ll need to have pci >> passthrough working on it. > > AFAIK, pci passthrough to paravirtual Linux guests would also be possible > without hardware support. Reading the wiki again, I've see that pci passthrough is possible to paravirtualized guests without VT-d, this is great! Actually I was planning to buy new hardware because until now I can't do pci passthrough with my actual computer. I'm running Xen version 3.3.1 with AMD Phenom 8450. I need to do pci passthrough of a modem (for asterisk) and a video capture adapter (cftv). Lets go back to the tests. Best Regards, Alexandre _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 13:30:44 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 13:30:44 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSqPR-0002dW-8A; Tue, 22 Nov 2011 13:29:13 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSqPP-0002dF-2j; Tue, 22 Nov 2011 13:29:11 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-12.tower-27.messagelabs.com!1321968496!45584850!1 X-Originating-IP: [216.33.127.81] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11985 invoked from network); 22 Nov 2011 13:28:17 -0000 Received: from mta21.charter.net (HELO mta21.charter.net) (216.33.127.81) by server-12.tower-27.messagelabs.com with SMTP; 22 Nov 2011 13:28:17 -0000 Received: from imp10 ([10.20.200.15]) by mta21.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111122132841.FWDP23071.mta21.charter.net@imp10>; Tue, 22 Nov 2011 08:28:41 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp10 with smtp.charter.net id 0DUg1i00Q46xN4z05DUgnN; Tue, 22 Nov 2011 08:28:41 -0500 X-Authority-Analysis: v=1.1 cv=CKBBFOpPYfBSFfEY1Rl9efxuAv/fdt7oFsWUUq3BrLQ= c=1 sm=1 a=0bCt-fb661UA:10 a=VCxxn1A5iYMA:10 a=NqYyV4q_xg0A:10 a=wPDyFdB5xvgA:10 a=IkcTkHD0fZMA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=CLmBUu0YAAAA:8 a=lJbt222t43nNLlHmsZEA:9 a=2C0K6jlpVBWZdjzQxmgA:7 a=QEXdDO2ut3YA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id 40263203CD; Tue, 22 Nov 2011 13:28:41 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id LcpWb0DuofGn; Tue, 22 Nov 2011 08:27:58 -0500 (EST) Received: from www.ark-net.org (unknown [192.168.1.12]) by mail.ark-net.org (Postfix) with ESMTP id 01F0520394; Tue, 22 Nov 2011 08:27:57 -0500 (EST) MIME-Version: 1.0 Date: Tue, 22 Nov 2011 08:33:01 -0500 From: "Michael A. Collins" To: Mail-Reply-To: In-Reply-To: References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> Message-ID: X-Sender: mike.a.collins@ark-net.org User-Agent: Roundcube Webmail/0.6-beta Cc: xen-devel@lists.xensource.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: mike.a.collins@ark-net.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com T24gMjIuMTEuMjAxMSAwMTo1NiwgU2hyaXJhbSBSYWphZ29wYWxhbiB3cm90ZToKCj4gZWg/IEkg ZG9udCB0aGluayBzby4gd2l0aCBkcmJkIGJhc2VkIGJhY2tlbmQgZm9yIHhlbiBWTXMgKHdpdGgg b3IgCj4gd2l0aG91dCByZW11cyksCj4geW91IGp1c3QgdXNlIHRoZSBkcmJkOjxyZXNvdXJjZU5h bWU+IHN5bnRheCAobXVjaCBsaWtlIHBoeTouLi4pLgo+IEFuZCB0aGVuIHRoZSBibG9jay1kcmJk IHNjcmlwdCBpbiAvZXRjL3hlbi9zY3JpcHRzLyB0YWtlcyBjYXJlIG9mIHRoZSAKPiByZXN0IG9m IHRoZSBtYWdpYy4KPiBUaGVyZSBpcyBubyB0YXBkaXNrIGludm9sdmVkIGluIHRoaXMgcHJvY2Vk dXJlLgoKPiBJbiBlc3NlbmNlLCB0aGUgYmxvY2stZHJiZCBzY3JpcHQganVzdAo+IDEuIHBhcnNl cyB0aGUgZHJiZDo8cmVzb3VyY2VOYW1lPiBzeW50YXggdG8gZGV0ZXJtaW5lIHdoaWNoIG9uZSBv Zgo+ICB0aGUgL2Rldi9kcmJkW1hdIGRldmljZXMgYmVsb25nIHRvIHRoZSA8cmVzb3VyY2VOYW1l PiwKPiAyLiBkb2VzIHNvbWUgc2FuaXR5IGNoZWNrcwo+IDMuIHByb21vdGVzIDxyZXNvdXJjZU5h bWU+IGluIHRoZSBob3N0IHRvICJQcmltYXJ5IiBhbmQgdGhlbgoKPiB0aGUgcmVzdCBvZiB0aGUg Y29udHJvbCBmbG93IGhhcHBlbnMgYWtpbiB0byBhIHBoeSBkZXZpY2UsIHdpdGggCj4gL2Rldi9k cmJkW1hdIGJlaW5nCj4gc3VwcGxpZWQgYXMgdGhlIHBhdGggdG8gdGhlIGRpc2sgYmFja2VuZC4K Pgo+IFlvdSBjb3VsZCBkbyB0aGlzIG1hbnVhbGx5IHRvbyBpbiB0d28gc2ltcGxlIHN0ZXBzLgo+ ICAxLiBPbiB0aGUgaG9zdCB3aGVyZSB5b3Ugd2FudCB0byBsYXVuY2ggdGhlIFZNLCBwcm9tb3Rl IHRoZSBkcmJkIAo+IGRpc2sgdG8gUHJpbWFyeQo+ICAoZW5zdXJlIHRoYXQgdGhlIG90aGVyIGVu ZCBpcyBpbiBzZWNvbmRhcnkgc3RhdGUpCj4gIDIuIGNoYW5nZSB0aGUgVk0ncyBkaXNrIGNvbmZp ZyB0byAKPiBwaHk6L2Rldi9kcmJkL2J5LXJlcy88cmVzb3VyY2VOYW1lPgo+ICBhbmQgeW91IGFy ZSBnb29kIHRvIGdvLgo+ICBbVGhvdWdoIHdpdGggcmVtdXMsIHlvdSBsbCBoYXZlIHRvIGhhY2sg dGhlIAo+IHRvb2xzL3B5dGhvbi94ZW4vcmVtdXMvZGV2aWNlLnB5IHNjcmlwdCB0bwo+ICByZWNv Z25pemUgdGhlIC9kZXYvZHJiZC8qIFVSSS5dPgoKVGhlIGRyYmQ6PHJlc291cmNlPiBzeW50YXgg d29ya3MgZm9yIHhtLCBidXQgbm90IGZvciB4bC4gIEknbGwgaGF2ZSB0byAKd29yayBvbiB0aGF0 LiAgQmVsb3cgaXMgd2hhdCB4bCBzcGl0cyBvdXQgdHJ5aW5nIHRvIGNyZWF0ZSB0aGUgZG9tYWlu LgoKZGMueGw6IGNvbmZpZyBwYXJzaW5nIGVycm9yIGluIGRpc2sgc3BlY2lmaWNhdGlvbjogdW5r bm93biB2YWx1ZSBmb3IgCmZvcm1hdDogbmVhciBgeHZkYScgaW4gYGRyYmQ6ZGMseHZkYSx3JwoK PiBXaXRoIGFsbCB0aGF0IHNhaWQgYW5kIGRvbmUsIEnigJltIGN1cnJlbnRseSBydW5uaW5nIGRy YmQgOC4zLjExIHNpbmNlCj4gdGhhdOKAmXMgdGhlIHZlcnNpb24gb2YgdGhlIGtlcm5lbCBtb2R1 bGUgaW5jbHVkZWQgd2l0aCBMaW51eCAzLjEsIGJ1dAo+IEnigJltIGp1c3QgdXNpbmcgWGVu4oCZ cyBwaHkgaGFuZGxlciBmb3IgdGhlIGRpc2sgc2VjdGlvbiBvZiBteSBWTeKAmXMKPiBjZmcgZmls ZS4KPgo+IMKgCj4KPiBJIHNlZSB0aGF0IHRoZXJlIGlzIGEgbmljZSBob3d0byBmb3IgZGViaWFu IG9uIHJlbXVzaGEud2lraWRvdC5jb20KPiBbNV0sIGJ1dCBhZ2FpbiBpdCB1c2VzIGEgMi42LjMy IGtlcm5lbCBmcm9tIEplcmVteeKAmXMgZ2l0IHJlcG8sIHdoaWNoCj4gaGFzIHRoZSB0YXAga2Vy bmVsIG1vZHVsZS7CoCBJIGFnYWluIGFzc2VydCB0aGF0IGN1cnJlbnRseSB0aGVyZSBpcwo+IHZl cnkgbGl0dGxlIG91dCB0aGVyZSB0aGF0IHdvdWxkIGhlbHAgdG8gZ2V0IHNvbWVvbmUgc3RhcnRl ZCB1c2luZwo+IHJlbXVzIHdpdGggZHJiZCBpbiB0aGUgbGludXggMy4xLnggd29ybGQuwqAgSSBy dW4gcmVtdXMgYXQgd29yaywgYnV0Cj4gaXTigJlzIHVzaW5nIHNoYXJlZCBzdG9yYWdlIGFuZCBo YXZlIG5vIG5lZWQgdG8gdXNlIGl0IHdpdGggZHJiZCwgYnV0Cj4gYXQgaG9tZSBJIGRvbuKAmXQg cmVhbGx5IHdhbnQgdG8gc2V0IHRoYXQgdXAsIHNvIEkgdGhvdWdodCBkcmJkIHdvdWxkCj4gYmUg YSBuaWNlIHN0YXJ0Lgo+Cj4gwqAKPgo+IEnigJl2ZSBzdGFydGVkIGRpZmZpbmcgdGhlIDguMy45 IGJyYW5jaCBvZiBkcmJkIHdpdGggeW91ciBjaGFuZ2VzIGZvcgo+IHJlbXVzIGFuZCB3aWxsIHNl ZSBob3cgaGFyZCBpdCBpcyB0byBnZXQgdGhhdCBpbiB0aGUgOC4zLjExIHZlcnNpb24KPgo+Pgo+ PiBJcyB0aGUgcmVtdXNpZmllZCBkcmJkICg4LjMuOSkgbm90IGNvbXBpbGluZyB1bmRlciB0aGUg My4xLngga2VybmVsCj4+IGFueW1vcmUgb3IgYXJlIHlvdSBpbnRlcmVzdGVkIGluCj4+IHRoZSBs YXRlc3QgdmVyc2lvbiBvZiBEUkJEICsgdGhlIHJlbXVzIHN0dWZmID8KPj4gwqAKPj4KPj4gc2hy aXJhbQoKSSBhbSBpbnRlcmVzdGVkIGluIHJ1bm5pbmcgdGhlIGxhdGVzdCBkcmJkIGNoYW5nZXMg d2l0aCByZW11cy4gIEJ1dCBJIAphbSBpbnRlcmVzdGVkIGluIGdldHRpbmcgdGhpcyB0byB3b3Jr IHRocm91Z2ggdGhlIHhsIGludGVyZmFjZSBtb3JlIHRoYW4gCmFueXRoaW5nLgoKCgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tdXNlcnMgbWFpbGlu ZyBsaXN0Clhlbi11c2Vyc0BsaXN0cy54ZW5zb3VyY2UuY29tCmh0dHA6Ly9saXN0cy54ZW5zb3Vy Y2UuY29tL3hlbi11c2Vycw== From xen-users-bounces@lists.xensource.com Tue Nov 22 13:30:44 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 13:30:44 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSqPR-0002dW-8A; Tue, 22 Nov 2011 13:29:13 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSqPP-0002dF-2j; Tue, 22 Nov 2011 13:29:11 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-12.tower-27.messagelabs.com!1321968496!45584850!1 X-Originating-IP: [216.33.127.81] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11985 invoked from network); 22 Nov 2011 13:28:17 -0000 Received: from mta21.charter.net (HELO mta21.charter.net) (216.33.127.81) by server-12.tower-27.messagelabs.com with SMTP; 22 Nov 2011 13:28:17 -0000 Received: from imp10 ([10.20.200.15]) by mta21.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111122132841.FWDP23071.mta21.charter.net@imp10>; Tue, 22 Nov 2011 08:28:41 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp10 with smtp.charter.net id 0DUg1i00Q46xN4z05DUgnN; Tue, 22 Nov 2011 08:28:41 -0500 X-Authority-Analysis: v=1.1 cv=CKBBFOpPYfBSFfEY1Rl9efxuAv/fdt7oFsWUUq3BrLQ= c=1 sm=1 a=0bCt-fb661UA:10 a=VCxxn1A5iYMA:10 a=NqYyV4q_xg0A:10 a=wPDyFdB5xvgA:10 a=IkcTkHD0fZMA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=CLmBUu0YAAAA:8 a=lJbt222t43nNLlHmsZEA:9 a=2C0K6jlpVBWZdjzQxmgA:7 a=QEXdDO2ut3YA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id 40263203CD; Tue, 22 Nov 2011 13:28:41 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id LcpWb0DuofGn; Tue, 22 Nov 2011 08:27:58 -0500 (EST) Received: from www.ark-net.org (unknown [192.168.1.12]) by mail.ark-net.org (Postfix) with ESMTP id 01F0520394; Tue, 22 Nov 2011 08:27:57 -0500 (EST) MIME-Version: 1.0 Date: Tue, 22 Nov 2011 08:33:01 -0500 From: "Michael A. Collins" To: Mail-Reply-To: In-Reply-To: References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> Message-ID: X-Sender: mike.a.collins@ark-net.org User-Agent: Roundcube Webmail/0.6-beta Cc: xen-devel@lists.xensource.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: mike.a.collins@ark-net.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com T24gMjIuMTEuMjAxMSAwMTo1NiwgU2hyaXJhbSBSYWphZ29wYWxhbiB3cm90ZToKCj4gZWg/IEkg ZG9udCB0aGluayBzby4gd2l0aCBkcmJkIGJhc2VkIGJhY2tlbmQgZm9yIHhlbiBWTXMgKHdpdGgg b3IgCj4gd2l0aG91dCByZW11cyksCj4geW91IGp1c3QgdXNlIHRoZSBkcmJkOjxyZXNvdXJjZU5h bWU+IHN5bnRheCAobXVjaCBsaWtlIHBoeTouLi4pLgo+IEFuZCB0aGVuIHRoZSBibG9jay1kcmJk IHNjcmlwdCBpbiAvZXRjL3hlbi9zY3JpcHRzLyB0YWtlcyBjYXJlIG9mIHRoZSAKPiByZXN0IG9m IHRoZSBtYWdpYy4KPiBUaGVyZSBpcyBubyB0YXBkaXNrIGludm9sdmVkIGluIHRoaXMgcHJvY2Vk dXJlLgoKPiBJbiBlc3NlbmNlLCB0aGUgYmxvY2stZHJiZCBzY3JpcHQganVzdAo+IDEuIHBhcnNl cyB0aGUgZHJiZDo8cmVzb3VyY2VOYW1lPiBzeW50YXggdG8gZGV0ZXJtaW5lIHdoaWNoIG9uZSBv Zgo+ICB0aGUgL2Rldi9kcmJkW1hdIGRldmljZXMgYmVsb25nIHRvIHRoZSA8cmVzb3VyY2VOYW1l PiwKPiAyLiBkb2VzIHNvbWUgc2FuaXR5IGNoZWNrcwo+IDMuIHByb21vdGVzIDxyZXNvdXJjZU5h bWU+IGluIHRoZSBob3N0IHRvICJQcmltYXJ5IiBhbmQgdGhlbgoKPiB0aGUgcmVzdCBvZiB0aGUg Y29udHJvbCBmbG93IGhhcHBlbnMgYWtpbiB0byBhIHBoeSBkZXZpY2UsIHdpdGggCj4gL2Rldi9k cmJkW1hdIGJlaW5nCj4gc3VwcGxpZWQgYXMgdGhlIHBhdGggdG8gdGhlIGRpc2sgYmFja2VuZC4K Pgo+IFlvdSBjb3VsZCBkbyB0aGlzIG1hbnVhbGx5IHRvbyBpbiB0d28gc2ltcGxlIHN0ZXBzLgo+ ICAxLiBPbiB0aGUgaG9zdCB3aGVyZSB5b3Ugd2FudCB0byBsYXVuY2ggdGhlIFZNLCBwcm9tb3Rl IHRoZSBkcmJkIAo+IGRpc2sgdG8gUHJpbWFyeQo+ICAoZW5zdXJlIHRoYXQgdGhlIG90aGVyIGVu ZCBpcyBpbiBzZWNvbmRhcnkgc3RhdGUpCj4gIDIuIGNoYW5nZSB0aGUgVk0ncyBkaXNrIGNvbmZp ZyB0byAKPiBwaHk6L2Rldi9kcmJkL2J5LXJlcy88cmVzb3VyY2VOYW1lPgo+ICBhbmQgeW91IGFy ZSBnb29kIHRvIGdvLgo+ICBbVGhvdWdoIHdpdGggcmVtdXMsIHlvdSBsbCBoYXZlIHRvIGhhY2sg dGhlIAo+IHRvb2xzL3B5dGhvbi94ZW4vcmVtdXMvZGV2aWNlLnB5IHNjcmlwdCB0bwo+ICByZWNv Z25pemUgdGhlIC9kZXYvZHJiZC8qIFVSSS5dPgoKVGhlIGRyYmQ6PHJlc291cmNlPiBzeW50YXgg d29ya3MgZm9yIHhtLCBidXQgbm90IGZvciB4bC4gIEknbGwgaGF2ZSB0byAKd29yayBvbiB0aGF0 LiAgQmVsb3cgaXMgd2hhdCB4bCBzcGl0cyBvdXQgdHJ5aW5nIHRvIGNyZWF0ZSB0aGUgZG9tYWlu LgoKZGMueGw6IGNvbmZpZyBwYXJzaW5nIGVycm9yIGluIGRpc2sgc3BlY2lmaWNhdGlvbjogdW5r bm93biB2YWx1ZSBmb3IgCmZvcm1hdDogbmVhciBgeHZkYScgaW4gYGRyYmQ6ZGMseHZkYSx3JwoK PiBXaXRoIGFsbCB0aGF0IHNhaWQgYW5kIGRvbmUsIEnigJltIGN1cnJlbnRseSBydW5uaW5nIGRy YmQgOC4zLjExIHNpbmNlCj4gdGhhdOKAmXMgdGhlIHZlcnNpb24gb2YgdGhlIGtlcm5lbCBtb2R1 bGUgaW5jbHVkZWQgd2l0aCBMaW51eCAzLjEsIGJ1dAo+IEnigJltIGp1c3QgdXNpbmcgWGVu4oCZ cyBwaHkgaGFuZGxlciBmb3IgdGhlIGRpc2sgc2VjdGlvbiBvZiBteSBWTeKAmXMKPiBjZmcgZmls ZS4KPgo+IMKgCj4KPiBJIHNlZSB0aGF0IHRoZXJlIGlzIGEgbmljZSBob3d0byBmb3IgZGViaWFu IG9uIHJlbXVzaGEud2lraWRvdC5jb20KPiBbNV0sIGJ1dCBhZ2FpbiBpdCB1c2VzIGEgMi42LjMy IGtlcm5lbCBmcm9tIEplcmVteeKAmXMgZ2l0IHJlcG8sIHdoaWNoCj4gaGFzIHRoZSB0YXAga2Vy bmVsIG1vZHVsZS7CoCBJIGFnYWluIGFzc2VydCB0aGF0IGN1cnJlbnRseSB0aGVyZSBpcwo+IHZl cnkgbGl0dGxlIG91dCB0aGVyZSB0aGF0IHdvdWxkIGhlbHAgdG8gZ2V0IHNvbWVvbmUgc3RhcnRl ZCB1c2luZwo+IHJlbXVzIHdpdGggZHJiZCBpbiB0aGUgbGludXggMy4xLnggd29ybGQuwqAgSSBy dW4gcmVtdXMgYXQgd29yaywgYnV0Cj4gaXTigJlzIHVzaW5nIHNoYXJlZCBzdG9yYWdlIGFuZCBo YXZlIG5vIG5lZWQgdG8gdXNlIGl0IHdpdGggZHJiZCwgYnV0Cj4gYXQgaG9tZSBJIGRvbuKAmXQg cmVhbGx5IHdhbnQgdG8gc2V0IHRoYXQgdXAsIHNvIEkgdGhvdWdodCBkcmJkIHdvdWxkCj4gYmUg YSBuaWNlIHN0YXJ0Lgo+Cj4gwqAKPgo+IEnigJl2ZSBzdGFydGVkIGRpZmZpbmcgdGhlIDguMy45 IGJyYW5jaCBvZiBkcmJkIHdpdGggeW91ciBjaGFuZ2VzIGZvcgo+IHJlbXVzIGFuZCB3aWxsIHNl ZSBob3cgaGFyZCBpdCBpcyB0byBnZXQgdGhhdCBpbiB0aGUgOC4zLjExIHZlcnNpb24KPgo+Pgo+ PiBJcyB0aGUgcmVtdXNpZmllZCBkcmJkICg4LjMuOSkgbm90IGNvbXBpbGluZyB1bmRlciB0aGUg My4xLngga2VybmVsCj4+IGFueW1vcmUgb3IgYXJlIHlvdSBpbnRlcmVzdGVkIGluCj4+IHRoZSBs YXRlc3QgdmVyc2lvbiBvZiBEUkJEICsgdGhlIHJlbXVzIHN0dWZmID8KPj4gwqAKPj4KPj4gc2hy aXJhbQoKSSBhbSBpbnRlcmVzdGVkIGluIHJ1bm5pbmcgdGhlIGxhdGVzdCBkcmJkIGNoYW5nZXMg d2l0aCByZW11cy4gIEJ1dCBJIAphbSBpbnRlcmVzdGVkIGluIGdldHRpbmcgdGhpcyB0byB3b3Jr IHRocm91Z2ggdGhlIHhsIGludGVyZmFjZSBtb3JlIHRoYW4gCmFueXRoaW5nLgoKCgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tdXNlcnMgbWFpbGlu ZyBsaXN0Clhlbi11c2Vyc0BsaXN0cy54ZW5zb3VyY2UuY29tCmh0dHA6Ly9saXN0cy54ZW5zb3Vy Y2UuY29tL3hlbi11c2Vycw== From xen-users-bounces@lists.xensource.com Tue Nov 22 13:35:42 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 13:35:42 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSqUV-0002zJ-W8; Tue, 22 Nov 2011 13:34:27 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSqUU-0002zE-Iu for xen-users@lists.xensource.com; Tue, 22 Nov 2011 13:34:26 +0000 X-Env-Sender: kyle@ozu.es X-Msg-Ref: server-5.tower-27.messagelabs.com!1321968810!54096498!1 X-Originating-IP: [194.30.98.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20069 invoked from network); 22 Nov 2011 13:33:30 -0000 Received: from smtp.ozu.es (HELO smtp.ozu.es) (194.30.98.44) by server-5.tower-27.messagelabs.com with SMTP; 22 Nov 2011 13:33:30 -0000 Received: from correo.ozu.es (unknown [10.5.8.197]) by smtpsaliente.ozu.es (Postfix) with SMTP id 39C9CC3CB4 for ; Tue, 22 Nov 2011 14:34:02 +0100 (CET) Received: from 136.1.1.104 (proxying for unknown) (SquirrelMail authenticated user kyle@ozu.es) by correo.ozu.es with HTTP; Tue, 22 Nov 2011 14:34:02 +0100 (CET) Message-ID: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> Date: Tue, 22 Nov 2011 14:34:02 +0100 (CET) From: "Kyle" To: xen-users@lists.xensource.com User-Agent: SquirrelMail/1.4.2 MIME-Version: 1.0 X-Priority: 3 Importance: Normal References: In-Reply-To: Subject: [Xen-users] XCP 1.1 and many problems (hangs, freezes and so on) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi list I have been using for a year XCP in several servers (all of them have the same hardware configuration: amd64, 12G RAM, same nics: Broadcom Corporation NetXtreme BCM5721,...) uname -an =3D> Linux xcp-A17 2.6.32.12-0.7.1.xs1.1.0.327.170596xen #1 SMP Fri Sep 16 17:45:00 EDT 2011 i686 athlon i386 GNU/Linux But, I don't have any server up for more than a week. Each server can have from 2 vm's up to 6 vm's (not more) running Those vm's are: Debian Lenny, Squezze, Redhat, Ubuntu, Windows 2008, centos, etc All of the vm's have ntp configured, also the host I have done the following workarounds I have been reading along this year [root@xcp-A17 /]# cat ./etc/sysconfig/unplug-vcpus NR_DOMAIN0_VCPUS=3D1 /usr/sbin/xenpm set-max-cstate 0 But, it seems I haven't got too much luck Can anyone help me? Thanks in advance ---------------------------------------------------------------------------= ----------------- Busca, compara... pero busca en Qu=E9! Desc=FAbrelo en http://buscar.que.es/ ---------------------------------------------------------------------------= ----------------- Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 13:35:42 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 13:35:42 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSqUV-0002zJ-W8; Tue, 22 Nov 2011 13:34:27 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSqUU-0002zE-Iu for xen-users@lists.xensource.com; Tue, 22 Nov 2011 13:34:26 +0000 X-Env-Sender: kyle@ozu.es X-Msg-Ref: server-5.tower-27.messagelabs.com!1321968810!54096498!1 X-Originating-IP: [194.30.98.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20069 invoked from network); 22 Nov 2011 13:33:30 -0000 Received: from smtp.ozu.es (HELO smtp.ozu.es) (194.30.98.44) by server-5.tower-27.messagelabs.com with SMTP; 22 Nov 2011 13:33:30 -0000 Received: from correo.ozu.es (unknown [10.5.8.197]) by smtpsaliente.ozu.es (Postfix) with SMTP id 39C9CC3CB4 for ; Tue, 22 Nov 2011 14:34:02 +0100 (CET) Received: from 136.1.1.104 (proxying for unknown) (SquirrelMail authenticated user kyle@ozu.es) by correo.ozu.es with HTTP; Tue, 22 Nov 2011 14:34:02 +0100 (CET) Message-ID: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> Date: Tue, 22 Nov 2011 14:34:02 +0100 (CET) From: "Kyle" To: xen-users@lists.xensource.com User-Agent: SquirrelMail/1.4.2 MIME-Version: 1.0 X-Priority: 3 Importance: Normal References: In-Reply-To: Subject: [Xen-users] XCP 1.1 and many problems (hangs, freezes and so on) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi list I have been using for a year XCP in several servers (all of them have the same hardware configuration: amd64, 12G RAM, same nics: Broadcom Corporation NetXtreme BCM5721,...) uname -an =3D> Linux xcp-A17 2.6.32.12-0.7.1.xs1.1.0.327.170596xen #1 SMP Fri Sep 16 17:45:00 EDT 2011 i686 athlon i386 GNU/Linux But, I don't have any server up for more than a week. Each server can have from 2 vm's up to 6 vm's (not more) running Those vm's are: Debian Lenny, Squezze, Redhat, Ubuntu, Windows 2008, centos, etc All of the vm's have ntp configured, also the host I have done the following workarounds I have been reading along this year [root@xcp-A17 /]# cat ./etc/sysconfig/unplug-vcpus NR_DOMAIN0_VCPUS=3D1 /usr/sbin/xenpm set-max-cstate 0 But, it seems I haven't got too much luck Can anyone help me? Thanks in advance ---------------------------------------------------------------------------= ----------------- Busca, compara... pero busca en Qu=E9! Desc=FAbrelo en http://buscar.que.es/ ---------------------------------------------------------------------------= ----------------- Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 14:44:42 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 14:44:42 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSrZ2-0005aO-Cs; Tue, 22 Nov 2011 14:43:12 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSrZ1-0005aJ-5s for xen-users@lists.xensource.com; Tue, 22 Nov 2011 14:43:11 +0000 X-Env-Sender: it@niemail.de X-Msg-Ref: server-9.tower-27.messagelabs.com!1321972935!53759733!1 X-Originating-IP: [80.252.97.80] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29133 invoked from network); 22 Nov 2011 14:42:16 -0000 Received: from mailout.artfiles.de (HELO mailout.artfiles.de) (80.252.97.80) by server-9.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 22 Nov 2011 14:42:16 -0000 Received: from [80.252.98.100] (helo=te.hq.artfiles.de) auth=te@artfiles.de by mailout.artfiles.de with esmtpa (Exim 4.72) id 1RSrYZ-0000Tx-HT for xen-users@lists.xensource.com; Tue, 22 Nov 2011 15:42:43 +0100 Message-ID: <4ECBB4E3.1080902@niemail.de> Date: Tue, 22 Nov 2011 15:42:43 +0100 From: Tim Evers User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: [Xen-users] pvops spinlock crash X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I have a lucid domu running kernel 2.6.35.13 which crashes at boot time with error: [ 0.210000] kernel BUG at /build/buildd/linux-lts-backport-maverick-2.6.35/arch/x86/xen/spinlock.c:344! [ 0.210000] invalid opcode: 0000 [#1] SMP [ 0.210000] last sysfs file: [ 0.210000] CPU 5 [ 0.210000] Modules linked in: [ 0.210000] [ 0.210000] Pid: 18, comm: migration/5 Not tainted 2.6.35-31-virtual #62~lucid1-Ubuntu / Disabling CONFIG_PARAVIRT_SPINLOCKS in domu kernel configs solves this crash. Various xen and dom0 versions do not work with CONFIG_PARAVIRT_SPINLOCKS on: xen-4.0.1 / 2.6.32.31 xen-4.0.4-rc1-pre / 3.1.2 xen-4.1.3-rc1-pre / 3.1.2 xen-4.0.4-rc1-pre / 2.6.32.31 Any idea anyone what might be happenigng here? Regards, Tim _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 14:44:42 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 14:44:42 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSrZ2-0005aO-Cs; Tue, 22 Nov 2011 14:43:12 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSrZ1-0005aJ-5s for xen-users@lists.xensource.com; Tue, 22 Nov 2011 14:43:11 +0000 X-Env-Sender: it@niemail.de X-Msg-Ref: server-9.tower-27.messagelabs.com!1321972935!53759733!1 X-Originating-IP: [80.252.97.80] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29133 invoked from network); 22 Nov 2011 14:42:16 -0000 Received: from mailout.artfiles.de (HELO mailout.artfiles.de) (80.252.97.80) by server-9.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 22 Nov 2011 14:42:16 -0000 Received: from [80.252.98.100] (helo=te.hq.artfiles.de) auth=te@artfiles.de by mailout.artfiles.de with esmtpa (Exim 4.72) id 1RSrYZ-0000Tx-HT for xen-users@lists.xensource.com; Tue, 22 Nov 2011 15:42:43 +0100 Message-ID: <4ECBB4E3.1080902@niemail.de> Date: Tue, 22 Nov 2011 15:42:43 +0100 From: Tim Evers User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: [Xen-users] pvops spinlock crash X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I have a lucid domu running kernel 2.6.35.13 which crashes at boot time with error: [ 0.210000] kernel BUG at /build/buildd/linux-lts-backport-maverick-2.6.35/arch/x86/xen/spinlock.c:344! [ 0.210000] invalid opcode: 0000 [#1] SMP [ 0.210000] last sysfs file: [ 0.210000] CPU 5 [ 0.210000] Modules linked in: [ 0.210000] [ 0.210000] Pid: 18, comm: migration/5 Not tainted 2.6.35-31-virtual #62~lucid1-Ubuntu / Disabling CONFIG_PARAVIRT_SPINLOCKS in domu kernel configs solves this crash. Various xen and dom0 versions do not work with CONFIG_PARAVIRT_SPINLOCKS on: xen-4.0.1 / 2.6.32.31 xen-4.0.4-rc1-pre / 3.1.2 xen-4.1.3-rc1-pre / 3.1.2 xen-4.0.4-rc1-pre / 2.6.32.31 Any idea anyone what might be happenigng here? Regards, Tim _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 15:28:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 15:28:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSsG8-0007B5-4K; Tue, 22 Nov 2011 15:27:44 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSsG6-0007Am-CR for xen-users@lists.xensource.com; Tue, 22 Nov 2011 15:27:42 +0000 X-Env-Sender: Ian.Jackson@eu.citrix.com X-Msg-Ref: server-2.tower-27.messagelabs.com!1321975598!64209382!1 X-Originating-IP: [62.200.22.115] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25915 invoked from network); 22 Nov 2011 15:26:38 -0000 Received: from smtp.eu.citrix.com (HELO SMTP.EU.CITRIX.COM) (62.200.22.115) by server-2.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 15:26:38 -0000 X-IronPort-AV: E=Sophos;i="4.69,553,1315180800"; d="scan'208";a="9068345" Received: from lonpmailmx01.citrite.net ([10.30.203.162]) by LONPIPO01.EU.CITRIX.COM with ESMTP/TLS/RC4-MD5; 22 Nov 2011 15:27:18 +0000 Received: from norwich.cam.xci-test.com (10.80.248.129) by smtprelay.citrix.com (10.30.203.162) with Microsoft SMTP Server id 8.3.213.0; Tue, 22 Nov 2011 15:27:18 +0000 Received: from mariner.cam.xci-test.com ([10.80.2.22] helo=mariner.uk.xensource.com ident=Debian-exim) by norwich.cam.xci-test.com with esmtp (Exim 4.72) (envelope-from ) id 1RSsFi-00055a-6G for xen-users@lists.xensource.com; Tue, 22 Nov 2011 15:27:18 +0000 Received: from iwj by mariner.uk.xensource.com with local (Exim 4.72) (envelope-from ) id 1RSsFi-00028N-4S for xen-users@lists.xensource.com; Tue, 22 Nov 2011 15:27:18 +0000 From: Ian Jackson Message-ID: <20171.48982.127610.281873@mariner.uk.xensource.com> Date: Tue, 22 Nov 2011 15:27:18 +0000 MIME-Version: 1.0 To: xen-users@lists.xensource.com X-Mailer: VM 8.1.0 under 23.2.1 (i486-pc-linux-gnu) Subject: [Xen-users] Temporary list outage, sorry X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I made an ill-advised change to the mta configuration on lists.xen.org. If you got messages like: 50.57.142.19 does not like recipient. Remote host said: 550 Unrouteable address This should now be fixed. Sorry, Ian. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 15:28:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 15:28:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSsG8-0007B5-4K; Tue, 22 Nov 2011 15:27:44 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSsG6-0007Am-CR for xen-users@lists.xensource.com; Tue, 22 Nov 2011 15:27:42 +0000 X-Env-Sender: Ian.Jackson@eu.citrix.com X-Msg-Ref: server-2.tower-27.messagelabs.com!1321975598!64209382!1 X-Originating-IP: [62.200.22.115] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25915 invoked from network); 22 Nov 2011 15:26:38 -0000 Received: from smtp.eu.citrix.com (HELO SMTP.EU.CITRIX.COM) (62.200.22.115) by server-2.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 15:26:38 -0000 X-IronPort-AV: E=Sophos;i="4.69,553,1315180800"; d="scan'208";a="9068345" Received: from lonpmailmx01.citrite.net ([10.30.203.162]) by LONPIPO01.EU.CITRIX.COM with ESMTP/TLS/RC4-MD5; 22 Nov 2011 15:27:18 +0000 Received: from norwich.cam.xci-test.com (10.80.248.129) by smtprelay.citrix.com (10.30.203.162) with Microsoft SMTP Server id 8.3.213.0; Tue, 22 Nov 2011 15:27:18 +0000 Received: from mariner.cam.xci-test.com ([10.80.2.22] helo=mariner.uk.xensource.com ident=Debian-exim) by norwich.cam.xci-test.com with esmtp (Exim 4.72) (envelope-from ) id 1RSsFi-00055a-6G for xen-users@lists.xensource.com; Tue, 22 Nov 2011 15:27:18 +0000 Received: from iwj by mariner.uk.xensource.com with local (Exim 4.72) (envelope-from ) id 1RSsFi-00028N-4S for xen-users@lists.xensource.com; Tue, 22 Nov 2011 15:27:18 +0000 From: Ian Jackson Message-ID: <20171.48982.127610.281873@mariner.uk.xensource.com> Date: Tue, 22 Nov 2011 15:27:18 +0000 MIME-Version: 1.0 To: xen-users@lists.xensource.com X-Mailer: VM 8.1.0 under 23.2.1 (i486-pc-linux-gnu) Subject: [Xen-users] Temporary list outage, sorry X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I made an ill-advised change to the mta configuration on lists.xen.org. If you got messages like: 50.57.142.19 does not like recipient. Remote host said: 550 Unrouteable address This should now be fixed. Sorry, Ian. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 15:31:21 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 15:31:21 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSsIW-00080z-PZ; Tue, 22 Nov 2011 15:30:12 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSsIV-0007ll-1o; Tue, 22 Nov 2011 15:30:11 +0000 X-Env-Sender: florian.heigl@gmail.com X-Msg-Ref: server-15.tower-216.messagelabs.com!1321975780!4545250!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6606 invoked from network); 22 Nov 2011 15:29:42 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-15.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 15:29:42 -0000 Received: by ghbz2 with SMTP id z2so389545ghb.30 for ; Tue, 22 Nov 2011 07:29:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=mWMgfW+RGUrEU5KGARW8CR2aI6co8gRGaZx9ETVQoqs=; b=jmoHWnGPvm5AAxTbYMonu13mk5XaaVwF5ooCjrhIT56rjKPnKE1ZMNoDGQ87+/nYYE Ux8O3caO6aH0+sidX57VI7E8/fSCzUm8xxYARuihO6ocJxfWdw8LuP7PFscR5SywjLHL 8HpSIWs+RTM6XXVPPw0rbNsCgJqvqfzArEAoM= MIME-Version: 1.0 Received: by 10.50.197.167 with SMTP id iv7mr21699443igc.46.1321975779759; Tue, 22 Nov 2011 07:29:39 -0800 (PST) Received: by 10.231.62.1 with HTTP; Tue, 22 Nov 2011 07:29:39 -0800 (PST) In-Reply-To: References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> Date: Tue, 22 Nov 2011 16:29:39 +0100 Message-ID: From: Florian Heigl To: mike.a.collins@ark-net.org Cc: rshriram@cs.ubc.ca, xen-devel@lists.xensource.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com 2011/11/22 Michael A. Collins : > On 22.11.2011 01:56, Shriram Rajagopalan wrote: > >> eh? I dont think so. with drbd based backend for xen VMs (with or without >> remus), >> you just use the drbd: syntax (much like phy:...). > The drbd: syntax works for xm, but not for xl. =A0I'll have to = work That's what I ended up with, too >> With all that said and done, I=92m currently running drbd 8.3.11 since >> that=92s the version of the kernel module included with Linux 3.1, but >> I=92m just using Xen=92s phy handler for the disk section of my VM=92s >> cfg file. wasn't there something in remus that demands you have a drbd: device if you're not using blktap? >> I see that there is a nice howto for debian on remusha.wikidot.com >> [5], but again it uses a 2.6.32 kernel from Jeremy=92s git repo, which >> has the tap kernel module.=A0 I again assert that currently there is >> very little out there that would help to get someone started using >> remus with drbd in the linux 3.1.x world.=A0 I run remus at work, but >> it=92s using shared storage and have no need to use it with drbd, but >> at home I don=92t really want to set that up, so I thought drbd would >> be a nice start. >> >> >> >> I=92ve started diffing the 8.3.9 branch of drbd with your changes for >> remus and will see how hard it is to get that in the 8.3.11 version >> >>> >>> Is the remusified drbd (8.3.9) not compiling under the 3.1.x kernel >>> anymore or are you interested in >>> the latest version of DRBD + the remus stuff ? >>> >>> >>> shriram > > I am interested in running the latest drbd changes with remus. =A0But I am > interested in getting this to work through the xl interface more than > anything. Currently there's no alternate reality available in which one can run Remus? blktap - not really there (and it would have other nice features) dr:bd - doesn't play with xl xm - not supposed to use that any more older distros - will not take remus patches i guess older howtos - broken since Remus is already part of Xen by now (And I don't think it will get better by pointing at a workaround else if one thing that should work isn't working. Instead, soon, it will no longer work at all) _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 15:31:21 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 15:31:21 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSsIW-00080z-PZ; Tue, 22 Nov 2011 15:30:12 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSsIV-0007ll-1o; Tue, 22 Nov 2011 15:30:11 +0000 X-Env-Sender: florian.heigl@gmail.com X-Msg-Ref: server-15.tower-216.messagelabs.com!1321975780!4545250!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6606 invoked from network); 22 Nov 2011 15:29:42 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-15.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 15:29:42 -0000 Received: by ghbz2 with SMTP id z2so389545ghb.30 for ; Tue, 22 Nov 2011 07:29:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=mWMgfW+RGUrEU5KGARW8CR2aI6co8gRGaZx9ETVQoqs=; b=jmoHWnGPvm5AAxTbYMonu13mk5XaaVwF5ooCjrhIT56rjKPnKE1ZMNoDGQ87+/nYYE Ux8O3caO6aH0+sidX57VI7E8/fSCzUm8xxYARuihO6ocJxfWdw8LuP7PFscR5SywjLHL 8HpSIWs+RTM6XXVPPw0rbNsCgJqvqfzArEAoM= MIME-Version: 1.0 Received: by 10.50.197.167 with SMTP id iv7mr21699443igc.46.1321975779759; Tue, 22 Nov 2011 07:29:39 -0800 (PST) Received: by 10.231.62.1 with HTTP; Tue, 22 Nov 2011 07:29:39 -0800 (PST) In-Reply-To: References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> Date: Tue, 22 Nov 2011 16:29:39 +0100 Message-ID: From: Florian Heigl To: mike.a.collins@ark-net.org Cc: rshriram@cs.ubc.ca, xen-devel@lists.xensource.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com 2011/11/22 Michael A. Collins : > On 22.11.2011 01:56, Shriram Rajagopalan wrote: > >> eh? I dont think so. with drbd based backend for xen VMs (with or without >> remus), >> you just use the drbd: syntax (much like phy:...). > The drbd: syntax works for xm, but not for xl. =A0I'll have to = work That's what I ended up with, too >> With all that said and done, I=92m currently running drbd 8.3.11 since >> that=92s the version of the kernel module included with Linux 3.1, but >> I=92m just using Xen=92s phy handler for the disk section of my VM=92s >> cfg file. wasn't there something in remus that demands you have a drbd: device if you're not using blktap? >> I see that there is a nice howto for debian on remusha.wikidot.com >> [5], but again it uses a 2.6.32 kernel from Jeremy=92s git repo, which >> has the tap kernel module.=A0 I again assert that currently there is >> very little out there that would help to get someone started using >> remus with drbd in the linux 3.1.x world.=A0 I run remus at work, but >> it=92s using shared storage and have no need to use it with drbd, but >> at home I don=92t really want to set that up, so I thought drbd would >> be a nice start. >> >> >> >> I=92ve started diffing the 8.3.9 branch of drbd with your changes for >> remus and will see how hard it is to get that in the 8.3.11 version >> >>> >>> Is the remusified drbd (8.3.9) not compiling under the 3.1.x kernel >>> anymore or are you interested in >>> the latest version of DRBD + the remus stuff ? >>> >>> >>> shriram > > I am interested in running the latest drbd changes with remus. =A0But I am > interested in getting this to work through the xl interface more than > anything. Currently there's no alternate reality available in which one can run Remus? blktap - not really there (and it would have other nice features) dr:bd - doesn't play with xl xm - not supposed to use that any more older distros - will not take remus patches i guess older howtos - broken since Remus is already part of Xen by now (And I don't think it will get better by pointing at a workaround else if one thing that should work isn't working. Instead, soon, it will no longer work at all) _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 15:49:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 15:49:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSsZx-0000d7-LW; Tue, 22 Nov 2011 15:48:13 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSsZv-0000d2-Pl for xen-users@lists.xensource.com; Tue, 22 Nov 2011 15:48:12 +0000 X-Env-Sender: it@niemail.de X-Msg-Ref: server-8.tower-21.messagelabs.com!1321976862!5302080!1 X-Originating-IP: [80.252.97.80] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 23499 invoked from network); 22 Nov 2011 15:47:42 -0000 Received: from mailout.artfiles.de (HELO mailout.artfiles.de) (80.252.97.80) by server-8.tower-21.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 22 Nov 2011 15:47:42 -0000 Received: from [80.252.98.100] (helo=te.hq.artfiles.de) auth=te@artfiles.de by mailout.artfiles.de with esmtpa (Exim 4.72) id 1RSsZR-0004Vu-Qc for xen-users@lists.xensource.com; Tue, 22 Nov 2011 16:47:41 +0100 Message-ID: <4ECBC41E.2040405@niemail.de> Date: Tue, 22 Nov 2011 16:47:42 +0100 From: Tim Evers User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ECBB4E3.1080902@niemail.de> In-Reply-To: <4ECBB4E3.1080902@niemail.de> Subject: Re: [Xen-users] pvops spinlock crash X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Am 22.11.11 15:42, schrieb Tim Evers: > I have a lucid domu running kernel 2.6.35.13 which crashes at boot time > with error: > > [ 0.210000] kernel BUG at > /build/buildd/linux-lts-backport-maverick-2.6.35/arch/x86/xen/spinlock.c:344! > [ 0.210000] invalid opcode: 0000 [#1] SMP > [ 0.210000] last sysfs file: > [ 0.210000] CPU 5 > [ 0.210000] Modules linked in: > [ 0.210000] > [ 0.210000] Pid: 18, comm: migration/5 Not tainted 2.6.35-31-virtual > #62~lucid1-Ubuntu / > > Disabling CONFIG_PARAVIRT_SPINLOCKS in domu kernel configs solves this > crash. Various xen and dom0 versions do not work with > CONFIG_PARAVIRT_SPINLOCKS on: > > xen-4.0.1 / 2.6.32.31 > xen-4.0.4-rc1-pre / 3.1.2 > xen-4.1.3-rc1-pre / 3.1.2 > xen-4.0.4-rc1-pre / 2.6.32.31 > > Any idea anyone what might be happenigng here? Additional info: this only happens if more cpus are configured than used (maxvcpus > vcpus) Regards, Tim _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 15:49:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 15:49:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSsZx-0000d7-LW; Tue, 22 Nov 2011 15:48:13 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSsZv-0000d2-Pl for xen-users@lists.xensource.com; Tue, 22 Nov 2011 15:48:12 +0000 X-Env-Sender: it@niemail.de X-Msg-Ref: server-8.tower-21.messagelabs.com!1321976862!5302080!1 X-Originating-IP: [80.252.97.80] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 23499 invoked from network); 22 Nov 2011 15:47:42 -0000 Received: from mailout.artfiles.de (HELO mailout.artfiles.de) (80.252.97.80) by server-8.tower-21.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 22 Nov 2011 15:47:42 -0000 Received: from [80.252.98.100] (helo=te.hq.artfiles.de) auth=te@artfiles.de by mailout.artfiles.de with esmtpa (Exim 4.72) id 1RSsZR-0004Vu-Qc for xen-users@lists.xensource.com; Tue, 22 Nov 2011 16:47:41 +0100 Message-ID: <4ECBC41E.2040405@niemail.de> Date: Tue, 22 Nov 2011 16:47:42 +0100 From: Tim Evers User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ECBB4E3.1080902@niemail.de> In-Reply-To: <4ECBB4E3.1080902@niemail.de> Subject: Re: [Xen-users] pvops spinlock crash X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Am 22.11.11 15:42, schrieb Tim Evers: > I have a lucid domu running kernel 2.6.35.13 which crashes at boot time > with error: > > [ 0.210000] kernel BUG at > /build/buildd/linux-lts-backport-maverick-2.6.35/arch/x86/xen/spinlock.c:344! > [ 0.210000] invalid opcode: 0000 [#1] SMP > [ 0.210000] last sysfs file: > [ 0.210000] CPU 5 > [ 0.210000] Modules linked in: > [ 0.210000] > [ 0.210000] Pid: 18, comm: migration/5 Not tainted 2.6.35-31-virtual > #62~lucid1-Ubuntu / > > Disabling CONFIG_PARAVIRT_SPINLOCKS in domu kernel configs solves this > crash. Various xen and dom0 versions do not work with > CONFIG_PARAVIRT_SPINLOCKS on: > > xen-4.0.1 / 2.6.32.31 > xen-4.0.4-rc1-pre / 3.1.2 > xen-4.1.3-rc1-pre / 3.1.2 > xen-4.0.4-rc1-pre / 2.6.32.31 > > Any idea anyone what might be happenigng here? Additional info: this only happens if more cpus are configured than used (maxvcpus > vcpus) Regards, Tim _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 16:34:38 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 16:34:38 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RStHj-0003OI-4q; Tue, 22 Nov 2011 16:33:27 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RStHh-0003Ny-WD; Tue, 22 Nov 2011 16:33:26 +0000 X-Env-Sender: florian.heigl@gmail.com X-Msg-Ref: server-8.tower-27.messagelabs.com!1321979476!53239745!1 X-Originating-IP: [209.85.161.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13631 invoked from network); 22 Nov 2011 16:31:18 -0000 Received: from mail-gx0-f171.google.com (HELO mail-gx0-f171.google.com) (209.85.161.171) by server-8.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 16:31:18 -0000 Received: by ggnr4 with SMTP id r4so554698ggn.30 for ; Tue, 22 Nov 2011 08:33:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:cc:content-type; bh=pr9WwiUKSg+TbJEV40OKoXsZs9oWLigla2UecvZnMng=; b=Lnq1YGKwi7KTQUgI9xL2akvXNIimuXPe4rCoiM3qgxwenR9fddTRQrQ6tEMCZABzGJ vrPP0n/0WpdFWhFzy2ttG6vJkQEUdF3vi5fAZ7e7QraAdrOktV1xzjC8EStGW4AsaPW0 ShXflyo9u+UzqhcPhfmx4y0WRfCEyJdo67yDk= MIME-Version: 1.0 Received: by 10.50.185.232 with SMTP id ff8mr22685160igc.32.1321979580142; Tue, 22 Nov 2011 08:33:00 -0800 (PST) Received: by 10.231.62.1 with HTTP; Tue, 22 Nov 2011 08:33:00 -0800 (PST) Date: Tue, 22 Nov 2011 17:33:00 +0100 Message-ID: From: Florian Heigl To: Xen Users Cc: xen-devel Subject: [Xen-users] CentOS 5.4 jumps in time and shows 9999.99% CPU - anyone. X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, (repost: the mailer daemon just ated the mail as described. I hope it was yummy) I spend half an hour asking myself if this is for xen-users or -devel. Since I can't decide I'll cross-post a little, hoping that the topic catches only people who happend to have or fix this issue.: I'm pretty amazed by one bug that I can't seem to pinpoint or get rid of right now: This is using old CentOS 5.4 with the 3.x Xen version that came with it. Sometimes, without much reason, a domU will make a jump in time to the future, by like 30 minutes to an hour. This, as you could expect, breaks the OS quite badly. It stops most processing until that point in time is reached and then happily continues to work. You can recognize it when all processes in top end up at 9999.99% cpu usage, or by issueing date (examples follow) There are NO related errors in dmesg or on the host. No others either. reboot -f inside the VM will not work any more once this happened, a crash via sysrq does work. There have been old reports of this issue, some, but not all in combination with live migration, which we're not using. In that case the restore functions overwrote the timer information, I seem to be getting broken information instead. (wtf) So live migration issue == fixed. Other issue == i don't know If you look at this and ignore the comments from other people that didn't have the same issue (i.e. they have a vmware timeacceleration platform) then it makes me think this is something introduced with 5.4 https://www.centos.org/modules/newbb/viewtopic.php?topic_id=23402 (timmsteve and the thread starter) I would like to fix the issue instead of switching to independent wallclock. Reasons: running independent wallclock uses up CPU time for nothing. having one all VMs run using the time of one shared perfectly synced clock just makes a lot more sense. Backporting a patch to old Xen wouldn't worry me too much, I just need to get a solution somehow. I'm not sure what the bigger problem is right now: Not finding a way to fix it, or not being able to reproduce it at will. Either of this would make me glad right now. OS CentOS 5.4 Upgrading the hosts would is possible, upgrading the VMs is *not*. Real time: Tue Nov 22 16:37:29 2011 Time / top displayed on the system, almost 20 minutes in the future. top - 16:52:04 up 8 days, 3:41, 2 users, load average: 0.25, 0.08, 0.02 Tasks: 87 total, 1 running, 86 sleeping, 0 stopped, 0 zombie Cpu(s): 0.9%us, 0.7%sy, 0.0%ni, 97.7%id, 0.1%wa, 0.0%hi, 0.1%si, 0.5%st Mem: 524464k total, 514608k used, 9856k free, 53556k buffers Swap: 522104k total, 52k used, 522052k free, 60292k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 1380 xxx 15 0 194m 24m 12m S 9999.0 4.7 17:17.77 xxxx 1 root 15 0 2088 732 628 S 9999.0 0.1 0:00.11 init 2 root RT -5 0 0 0 S 9999.0 0.0 0:02.50 migration/0 3 root 34 19 0 0 0 S 9999.0 0.0 0:00.00 ksoftirqd/0 4 root RT -5 0 0 0 S 9999.0 0.0 0:00.00 watchdog/0 5 root 10 -5 0 0 0 S 9999.0 0.0 0:00.05 events/0 6 root 14 -5 0 0 0 S 9999.0 0.0 0:00.21 khelper 7 root 11 -5 0 0 0 S 9999.0 0.0 0:00.00 kthread Current Clocksource = jiffies Independent wallclock = 0 permitted_clock_jitter = 10000000 Did anybody who had this issue *fix* it? Is it *definitely* gone with indepent clocks? Does CentOS / RedHat really have a QA team? :) Going to read through the kernel-xen patches in 5.7 now :/ Thanks for reading / any help, Florian -- the purpose of libvirt is to provide an abstraction layer hiding all xen features added since 2006 until they were finally understood and copied by the kvm devs. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 16:34:38 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 16:34:38 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RStHj-0003OI-4q; Tue, 22 Nov 2011 16:33:27 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RStHh-0003Ny-WD; Tue, 22 Nov 2011 16:33:26 +0000 X-Env-Sender: florian.heigl@gmail.com X-Msg-Ref: server-8.tower-27.messagelabs.com!1321979476!53239745!1 X-Originating-IP: [209.85.161.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13631 invoked from network); 22 Nov 2011 16:31:18 -0000 Received: from mail-gx0-f171.google.com (HELO mail-gx0-f171.google.com) (209.85.161.171) by server-8.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 22 Nov 2011 16:31:18 -0000 Received: by ggnr4 with SMTP id r4so554698ggn.30 for ; Tue, 22 Nov 2011 08:33:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:cc:content-type; bh=pr9WwiUKSg+TbJEV40OKoXsZs9oWLigla2UecvZnMng=; b=Lnq1YGKwi7KTQUgI9xL2akvXNIimuXPe4rCoiM3qgxwenR9fddTRQrQ6tEMCZABzGJ vrPP0n/0WpdFWhFzy2ttG6vJkQEUdF3vi5fAZ7e7QraAdrOktV1xzjC8EStGW4AsaPW0 ShXflyo9u+UzqhcPhfmx4y0WRfCEyJdo67yDk= MIME-Version: 1.0 Received: by 10.50.185.232 with SMTP id ff8mr22685160igc.32.1321979580142; Tue, 22 Nov 2011 08:33:00 -0800 (PST) Received: by 10.231.62.1 with HTTP; Tue, 22 Nov 2011 08:33:00 -0800 (PST) Date: Tue, 22 Nov 2011 17:33:00 +0100 Message-ID: From: Florian Heigl To: Xen Users Cc: xen-devel Subject: [Xen-users] CentOS 5.4 jumps in time and shows 9999.99% CPU - anyone. X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, (repost: the mailer daemon just ated the mail as described. I hope it was yummy) I spend half an hour asking myself if this is for xen-users or -devel. Since I can't decide I'll cross-post a little, hoping that the topic catches only people who happend to have or fix this issue.: I'm pretty amazed by one bug that I can't seem to pinpoint or get rid of right now: This is using old CentOS 5.4 with the 3.x Xen version that came with it. Sometimes, without much reason, a domU will make a jump in time to the future, by like 30 minutes to an hour. This, as you could expect, breaks the OS quite badly. It stops most processing until that point in time is reached and then happily continues to work. You can recognize it when all processes in top end up at 9999.99% cpu usage, or by issueing date (examples follow) There are NO related errors in dmesg or on the host. No others either. reboot -f inside the VM will not work any more once this happened, a crash via sysrq does work. There have been old reports of this issue, some, but not all in combination with live migration, which we're not using. In that case the restore functions overwrote the timer information, I seem to be getting broken information instead. (wtf) So live migration issue == fixed. Other issue == i don't know If you look at this and ignore the comments from other people that didn't have the same issue (i.e. they have a vmware timeacceleration platform) then it makes me think this is something introduced with 5.4 https://www.centos.org/modules/newbb/viewtopic.php?topic_id=23402 (timmsteve and the thread starter) I would like to fix the issue instead of switching to independent wallclock. Reasons: running independent wallclock uses up CPU time for nothing. having one all VMs run using the time of one shared perfectly synced clock just makes a lot more sense. Backporting a patch to old Xen wouldn't worry me too much, I just need to get a solution somehow. I'm not sure what the bigger problem is right now: Not finding a way to fix it, or not being able to reproduce it at will. Either of this would make me glad right now. OS CentOS 5.4 Upgrading the hosts would is possible, upgrading the VMs is *not*. Real time: Tue Nov 22 16:37:29 2011 Time / top displayed on the system, almost 20 minutes in the future. top - 16:52:04 up 8 days, 3:41, 2 users, load average: 0.25, 0.08, 0.02 Tasks: 87 total, 1 running, 86 sleeping, 0 stopped, 0 zombie Cpu(s): 0.9%us, 0.7%sy, 0.0%ni, 97.7%id, 0.1%wa, 0.0%hi, 0.1%si, 0.5%st Mem: 524464k total, 514608k used, 9856k free, 53556k buffers Swap: 522104k total, 52k used, 522052k free, 60292k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 1380 xxx 15 0 194m 24m 12m S 9999.0 4.7 17:17.77 xxxx 1 root 15 0 2088 732 628 S 9999.0 0.1 0:00.11 init 2 root RT -5 0 0 0 S 9999.0 0.0 0:02.50 migration/0 3 root 34 19 0 0 0 S 9999.0 0.0 0:00.00 ksoftirqd/0 4 root RT -5 0 0 0 S 9999.0 0.0 0:00.00 watchdog/0 5 root 10 -5 0 0 0 S 9999.0 0.0 0:00.05 events/0 6 root 14 -5 0 0 0 S 9999.0 0.0 0:00.21 khelper 7 root 11 -5 0 0 0 S 9999.0 0.0 0:00.00 kthread Current Clocksource = jiffies Independent wallclock = 0 permitted_clock_jitter = 10000000 Did anybody who had this issue *fix* it? Is it *definitely* gone with indepent clocks? Does CentOS / RedHat really have a QA team? :) Going to read through the kernel-xen patches in 5.7 now :/ Thanks for reading / any help, Florian -- the purpose of libvirt is to provide an abstraction layer hiding all xen features added since 2006 until they were finally understood and copied by the kvm devs. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 22 17:13:20 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 17:13:20 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSttF-0004Se-7G; Tue, 22 Nov 2011 17:12:13 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSttE-0004SP-9c for xen-users@lists.xensource.com; Tue, 22 Nov 2011 17:12:12 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-6.tower-27.messagelabs.com!1321981872!58262412!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18896 invoked from network); 22 Nov 2011 17:11:12 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-6.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 22 Nov 2011 17:11:12 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 1CDE88; Tue, 22 Nov 2011 12:08:02 -0500 Received: from [173.10.155.253] by businessgrade.com with HTTP; Tue, 22 Nov 2011 12:08:02 -0500 From: Errol Neal Date: Tue, 22 Nov 2011 12:08:02 -0500 X-Mailer: Axigen WebMail To: xen-users@lists.xensource.com Message-ID: <1321981682230826500@businessgrade.com> MIME-Version: 1.0 X-AxigenVirus-Level: 1 Subject: [Xen-users] [XCP] Best dev environment to add drivers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1849219748139533698==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a MIME message. You may need a MIME compliant mail user agent. --===============1849219748139533698== Content-Type: multipart/alternative; boundary="===axigen=1207368195388769376653837604574234364911=axigen===" This is a MIME message. You may need a MIME compliant mail user agent. --===axigen=1207368195388769376653837604574234364911=axigen=== Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Content-Disposition: inline So XCP 1.1 doesn't support my Intel 4Port Pci-E Nic or my LSI SAS2 raid con= troller. I see the source code is available, but the readme doesn't mention= the dev environment it was built in. Can someone point me in the right dir= ection? Thanks, Errol Neal --===axigen=1207368195388769376653837604574234364911=axigen=== Content-Type: text/html Content-Transfer-Encoding: quoted-printable Content-Disposition: inline
So XCP 1.1 doesn't support my Intel 4Port Pci-E= Nic or my LSI SAS2 raid controller. I see the source code is available, bu= t the readme doesn't mention the dev environment it was built in. Can someo= ne point me in the right direction?

Thanks,

Errol Neal

--===axigen=1207368195388769376653837604574234364911=axigen===-- --===============1849219748139533698== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1849219748139533698==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 17:13:20 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 17:13:20 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSttF-0004Se-7G; Tue, 22 Nov 2011 17:12:13 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSttE-0004SP-9c for xen-users@lists.xensource.com; Tue, 22 Nov 2011 17:12:12 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-6.tower-27.messagelabs.com!1321981872!58262412!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18896 invoked from network); 22 Nov 2011 17:11:12 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-6.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 22 Nov 2011 17:11:12 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 1CDE88; Tue, 22 Nov 2011 12:08:02 -0500 Received: from [173.10.155.253] by businessgrade.com with HTTP; Tue, 22 Nov 2011 12:08:02 -0500 From: Errol Neal Date: Tue, 22 Nov 2011 12:08:02 -0500 X-Mailer: Axigen WebMail To: xen-users@lists.xensource.com Message-ID: <1321981682230826500@businessgrade.com> MIME-Version: 1.0 X-AxigenVirus-Level: 1 Subject: [Xen-users] [XCP] Best dev environment to add drivers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1849219748139533698==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a MIME message. You may need a MIME compliant mail user agent. --===============1849219748139533698== Content-Type: multipart/alternative; boundary="===axigen=1207368195388769376653837604574234364911=axigen===" This is a MIME message. You may need a MIME compliant mail user agent. --===axigen=1207368195388769376653837604574234364911=axigen=== Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Content-Disposition: inline So XCP 1.1 doesn't support my Intel 4Port Pci-E Nic or my LSI SAS2 raid con= troller. I see the source code is available, but the readme doesn't mention= the dev environment it was built in. Can someone point me in the right dir= ection? Thanks, Errol Neal --===axigen=1207368195388769376653837604574234364911=axigen=== Content-Type: text/html Content-Transfer-Encoding: quoted-printable Content-Disposition: inline
So XCP 1.1 doesn't support my Intel 4Port Pci-E= Nic or my LSI SAS2 raid controller. I see the source code is available, bu= t the readme doesn't mention the dev environment it was built in. Can someo= ne point me in the right direction?

Thanks,

Errol Neal

--===axigen=1207368195388769376653837604574234364911=axigen===-- --===============1849219748139533698== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1849219748139533698==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 17:29:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 17:29:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSu8t-0005AP-Mt; Tue, 22 Nov 2011 17:28:23 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSu8r-00059b-Li; Tue, 22 Nov 2011 17:28:21 +0000 X-Env-Sender: rshriram@cs.ubc.ca X-Msg-Ref: server-7.tower-216.messagelabs.com!1321982870!4572673!1 X-Originating-IP: [142.103.6.52] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30166 invoked from network); 22 Nov 2011 17:27:52 -0000 Received: from smtp.cs.ubc.ca (HELO smtp.cs.ubc.ca) (142.103.6.52) by server-7.tower-216.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 22 Nov 2011 17:27:52 -0000 Received: from mail-bw0-f43.google.com (mail-bw0-f43.google.com [209.85.214.43]) (authenticated bits=0) by smtp.cs.ubc.ca (8.14.3/8.13.6) with ESMTP id pAMHRllT018347 (version=TLSv1/SSLv3 cipher=RC4-SHA bits=128 verify=FAIL); Tue, 22 Nov 2011 09:27:48 -0800 Received: by bkbzt12 with SMTP id zt12so645603bkb.30 for ; Tue, 22 Nov 2011 09:27:46 -0800 (PST) Received: by 10.204.133.197 with SMTP id g5mr19119218bkt.43.1321982866185; Tue, 22 Nov 2011 09:27:46 -0800 (PST) MIME-Version: 1.0 Received: by 10.204.177.19 with HTTP; Tue, 22 Nov 2011 09:27:05 -0800 (PST) In-Reply-To: References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> From: Shriram Rajagopalan Date: Tue, 22 Nov 2011 09:27:05 -0800 Message-ID: To: Florian Heigl Cc: xen-devel@lists.xensource.com, mike.a.collins@ark-net.org, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: rshriram@cs.ubc.ca List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5555901511887267706==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5555901511887267706== Content-Type: multipart/alternative; boundary=00151761c92a235d3a04b2561f87 --00151761c92a235d3a04b2561f87 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On Tue, Nov 22, 2011 at 7:29 AM, Florian Heigl wro= te: > 2011/11/22 Michael A. Collins : > > On 22.11.2011 01:56, Shriram Rajagopalan wrote: > > > >> eh? I dont think so. with drbd based backend for xen VMs (with or > without > >> remus), > >> you just use the drbd: syntax (much like phy:...). > > The drbd: syntax works for xm, but not for xl. I'll have to > work > > That's what I ended up with, too > > >> With all that said and done, I=92m currently running drbd 8.3.11 since > >> that=92s the version of the kernel module included with Linux 3.1, but > >> I=92m just using Xen=92s phy handler for the disk section of my VM=92s > >> cfg file. > > wasn't there something in remus that demands you have a drbd: device > if you're not using blktap? > > >> I see that there is a nice howto for debian on remusha.wikidot.com > >> [5], but again it uses a 2.6.32 kernel from Jeremy=92s git repo, which > >> has the tap kernel module. I again assert that currently there is > >> very little out there that would help to get someone started using > >> remus with drbd in the linux 3.1.x world. I run remus at work, but > >> it=92s using shared storage and have no need to use it with drbd, but > >> at home I don=92t really want to set that up, so I thought drbd would > >> be a nice start. > >> > >> > >> > >> I=92ve started diffing the 8.3.9 branch of drbd with your changes for > >> remus and will see how hard it is to get that in the 8.3.11 version > >> > >>> > >>> Is the remusified drbd (8.3.9) not compiling under the 3.1.x kernel > >>> anymore or are you interested in > >>> the latest version of DRBD + the remus stuff ? > >>> > >>> > >>> shriram > > > > I am interested in running the latest drbd changes with remus. But I a= m > > interested in getting this to work through the xl interface more than > > anything. > > Well, there is no xl support for remus as of yet. The main barrier being the disk specification issue (mentioned below) and libnetlink interface to manipulate the VM's network interface. Am working on that. > Currently there's no alternate reality available in which one can run > Remus? > blktap - not really there (and it would have other nice features) > dr:bd - doesn't play with xl > its drbd btw :). can u just start a domain with drbd backend disk? (no remus) or anything. I mean using the drbd: syntax (as described in the DRBD website) or using the "script=3Ddrbd,backendtype=3Dphy,format=3Draw,target=3Dresourc= eName" syntax in xl. I have tried and it doesnt work. xl defaults (hardcoded?) to tap backend. doing a grep in the tools/libxl directory, I can see that there is no implementation for invoking the script supplied as part of disk spec. if (disk->script) { LIBXL__LOG(ctx, LIBXL__LOG_ERROR, "External block scripts" " not yet supported, sorry"); rc =3D ERROR_INVAL; goto out_free; } > xm - not supposed to use that any more > older distros - will not take remus patches i guess > older howtos - broken since Remus is already part of Xen by now > > (And I don't think it will get better by pointing at a workaround else > if one thing that should work isn't working. > Instead, soon, it will no longer work at all) > > --00151761c92a235d3a04b2561f87 Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: quoted-printable
On Tue, Nov 22, 2011 at 7:29 AM, Florian Heigl <= span dir=3D"ltr"><florian.hei= gl@gmail.com> wrote:
2011/11/22 Michael A. Collins <mike.a.collins@ark-net.org>:
> On 22.11.2011 01:56, Shriram Rajagopalan wrote:
>
>> eh? I dont think so. with drbd based backend for xen VMs (with or = without
>> remus),
>> you just use the drbd:<resourceName> syntax (much like phy:.= ..).
> The drbd:<resource> syntax works for xm,= but not for xl. =A0I'll have to work

That's what I ended up with, too

>> With all that said and done, I=92m currently running drbd 8.3.11 s= ince
>> that=92s the version of the kernel module included with Linux 3.1,= but
>> I=92m just using Xen=92s phy handler for the disk section of my VM= =92s
>> cfg file.

wasn't there something in remus that demands you have a drbd: dev= ice
if you're not using blktap?

>> I see that there is a nice howto for debian on remusha.wikidot.com
>> [5], but again it uses a 2.6.32 kernel from Jeremy=92s git repo, w= hich
>> has the tap kernel module.=A0 I again assert that currently there = is
>> very little out there that would help to get someone started using=
>> remus with drbd in the linux 3.1.x world.=A0 I run remus at work, = but
>> it=92s using shared storage and have no need to use it with drbd, = but
>> at home I don=92t really want to set that up, so I thought drbd wo= uld
>> be a nice start.
>>
>>
>>
>> I=92ve started diffing the 8.3.9 branch of drbd with your changes = for
>> remus and will see how hard it is to get that in the 8.3.11 versio= n
>>
>>>
>>> Is the remusified drbd (8.3.9) not compiling under the 3.1.x k= ernel
>>> anymore or are you interested in
>>> the latest version of DRBD + the remus stuff ?
>>>
>>>
>>> shriram
>
> I am interested in running the latest drbd changes with remus. =A0But = I am
> interested in getting this to work through the xl interface more than<= br> > anything.


Well, there is no xl support for remus as o= f yet. The main barrier being
the disk specification issue (mentioned be= low) and libnetlink interface to manipulate
the VM's network interfa= ce. Am working on that.
=A0
Currently there's no alternate reality available in which one can= run Remus?
blktap - not really there (and it would have other nice features)
dr:bd - doesn't play with xl

its drbd btw :).<= br>can u just start a domain with drbd backend disk? (no remus) or anything= .
I mean using the drbd:<resourceName> syntax (as described in the= DRBD website)
or using the "script=3Ddrbd,backendtype=3Dphy,format=3Draw,target=3Dre= sourceName" syntax in xl.
=A0
=A0I have tried and it doesnt work= . xl defaults (hardcoded?) to tap backend.
doing a grep in the tools/lib= xl directory, I can see that there is no implementation
for invoking the script supplied as part of disk spec.

if (disk->= script) {
=A0=A0=A0=A0=A0=A0=A0 LIBXL__LOG(ctx, LIBXL__LOG_ERROR, "= External block scripts"
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0 " not yet supported, sorry");
=A0=A0=A0=A0=A0=A0=A0 rc =3D ERROR_INVAL;
=A0=A0=A0=A0=A0=A0=A0 goto out= _free;
=A0=A0=A0 }


=A0
xm - not supposed to use that any more
older distros - will not take remus patches i guess
older howtos - broken since Remus is already part of Xen by now

(And I don't think it will get better by pointing at a workaround else<= br> if one thing that should work isn't working.
Instead, soon, it will no longer work at all)


--00151761c92a235d3a04b2561f87-- --===============5555901511887267706== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5555901511887267706==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 17:29:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 17:29:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSu8t-0005AP-Mt; Tue, 22 Nov 2011 17:28:23 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSu8r-00059b-Li; Tue, 22 Nov 2011 17:28:21 +0000 X-Env-Sender: rshriram@cs.ubc.ca X-Msg-Ref: server-7.tower-216.messagelabs.com!1321982870!4572673!1 X-Originating-IP: [142.103.6.52] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30166 invoked from network); 22 Nov 2011 17:27:52 -0000 Received: from smtp.cs.ubc.ca (HELO smtp.cs.ubc.ca) (142.103.6.52) by server-7.tower-216.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 22 Nov 2011 17:27:52 -0000 Received: from mail-bw0-f43.google.com (mail-bw0-f43.google.com [209.85.214.43]) (authenticated bits=0) by smtp.cs.ubc.ca (8.14.3/8.13.6) with ESMTP id pAMHRllT018347 (version=TLSv1/SSLv3 cipher=RC4-SHA bits=128 verify=FAIL); Tue, 22 Nov 2011 09:27:48 -0800 Received: by bkbzt12 with SMTP id zt12so645603bkb.30 for ; Tue, 22 Nov 2011 09:27:46 -0800 (PST) Received: by 10.204.133.197 with SMTP id g5mr19119218bkt.43.1321982866185; Tue, 22 Nov 2011 09:27:46 -0800 (PST) MIME-Version: 1.0 Received: by 10.204.177.19 with HTTP; Tue, 22 Nov 2011 09:27:05 -0800 (PST) In-Reply-To: References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> From: Shriram Rajagopalan Date: Tue, 22 Nov 2011 09:27:05 -0800 Message-ID: To: Florian Heigl Cc: xen-devel@lists.xensource.com, mike.a.collins@ark-net.org, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: rshriram@cs.ubc.ca List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5555901511887267706==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5555901511887267706== Content-Type: multipart/alternative; boundary=00151761c92a235d3a04b2561f87 --00151761c92a235d3a04b2561f87 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On Tue, Nov 22, 2011 at 7:29 AM, Florian Heigl wro= te: > 2011/11/22 Michael A. Collins : > > On 22.11.2011 01:56, Shriram Rajagopalan wrote: > > > >> eh? I dont think so. with drbd based backend for xen VMs (with or > without > >> remus), > >> you just use the drbd: syntax (much like phy:...). > > The drbd: syntax works for xm, but not for xl. I'll have to > work > > That's what I ended up with, too > > >> With all that said and done, I=92m currently running drbd 8.3.11 since > >> that=92s the version of the kernel module included with Linux 3.1, but > >> I=92m just using Xen=92s phy handler for the disk section of my VM=92s > >> cfg file. > > wasn't there something in remus that demands you have a drbd: device > if you're not using blktap? > > >> I see that there is a nice howto for debian on remusha.wikidot.com > >> [5], but again it uses a 2.6.32 kernel from Jeremy=92s git repo, which > >> has the tap kernel module. I again assert that currently there is > >> very little out there that would help to get someone started using > >> remus with drbd in the linux 3.1.x world. I run remus at work, but > >> it=92s using shared storage and have no need to use it with drbd, but > >> at home I don=92t really want to set that up, so I thought drbd would > >> be a nice start. > >> > >> > >> > >> I=92ve started diffing the 8.3.9 branch of drbd with your changes for > >> remus and will see how hard it is to get that in the 8.3.11 version > >> > >>> > >>> Is the remusified drbd (8.3.9) not compiling under the 3.1.x kernel > >>> anymore or are you interested in > >>> the latest version of DRBD + the remus stuff ? > >>> > >>> > >>> shriram > > > > I am interested in running the latest drbd changes with remus. But I a= m > > interested in getting this to work through the xl interface more than > > anything. > > Well, there is no xl support for remus as of yet. The main barrier being the disk specification issue (mentioned below) and libnetlink interface to manipulate the VM's network interface. Am working on that. > Currently there's no alternate reality available in which one can run > Remus? > blktap - not really there (and it would have other nice features) > dr:bd - doesn't play with xl > its drbd btw :). can u just start a domain with drbd backend disk? (no remus) or anything. I mean using the drbd: syntax (as described in the DRBD website) or using the "script=3Ddrbd,backendtype=3Dphy,format=3Draw,target=3Dresourc= eName" syntax in xl. I have tried and it doesnt work. xl defaults (hardcoded?) to tap backend. doing a grep in the tools/libxl directory, I can see that there is no implementation for invoking the script supplied as part of disk spec. if (disk->script) { LIBXL__LOG(ctx, LIBXL__LOG_ERROR, "External block scripts" " not yet supported, sorry"); rc =3D ERROR_INVAL; goto out_free; } > xm - not supposed to use that any more > older distros - will not take remus patches i guess > older howtos - broken since Remus is already part of Xen by now > > (And I don't think it will get better by pointing at a workaround else > if one thing that should work isn't working. > Instead, soon, it will no longer work at all) > > --00151761c92a235d3a04b2561f87 Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: quoted-printable
On Tue, Nov 22, 2011 at 7:29 AM, Florian Heigl <= span dir=3D"ltr"><florian.hei= gl@gmail.com> wrote:
2011/11/22 Michael A. Collins <mike.a.collins@ark-net.org>:
> On 22.11.2011 01:56, Shriram Rajagopalan wrote:
>
>> eh? I dont think so. with drbd based backend for xen VMs (with or = without
>> remus),
>> you just use the drbd:<resourceName> syntax (much like phy:.= ..).
> The drbd:<resource> syntax works for xm,= but not for xl. =A0I'll have to work

That's what I ended up with, too

>> With all that said and done, I=92m currently running drbd 8.3.11 s= ince
>> that=92s the version of the kernel module included with Linux 3.1,= but
>> I=92m just using Xen=92s phy handler for the disk section of my VM= =92s
>> cfg file.

wasn't there something in remus that demands you have a drbd: dev= ice
if you're not using blktap?

>> I see that there is a nice howto for debian on remusha.wikidot.com
>> [5], but again it uses a 2.6.32 kernel from Jeremy=92s git repo, w= hich
>> has the tap kernel module.=A0 I again assert that currently there = is
>> very little out there that would help to get someone started using=
>> remus with drbd in the linux 3.1.x world.=A0 I run remus at work, = but
>> it=92s using shared storage and have no need to use it with drbd, = but
>> at home I don=92t really want to set that up, so I thought drbd wo= uld
>> be a nice start.
>>
>>
>>
>> I=92ve started diffing the 8.3.9 branch of drbd with your changes = for
>> remus and will see how hard it is to get that in the 8.3.11 versio= n
>>
>>>
>>> Is the remusified drbd (8.3.9) not compiling under the 3.1.x k= ernel
>>> anymore or are you interested in
>>> the latest version of DRBD + the remus stuff ?
>>>
>>>
>>> shriram
>
> I am interested in running the latest drbd changes with remus. =A0But = I am
> interested in getting this to work through the xl interface more than<= br> > anything.


Well, there is no xl support for remus as o= f yet. The main barrier being
the disk specification issue (mentioned be= low) and libnetlink interface to manipulate
the VM's network interfa= ce. Am working on that.
=A0
Currently there's no alternate reality available in which one can= run Remus?
blktap - not really there (and it would have other nice features)
dr:bd - doesn't play with xl

its drbd btw :).<= br>can u just start a domain with drbd backend disk? (no remus) or anything= .
I mean using the drbd:<resourceName> syntax (as described in the= DRBD website)
or using the "script=3Ddrbd,backendtype=3Dphy,format=3Draw,target=3Dre= sourceName" syntax in xl.
=A0
=A0I have tried and it doesnt work= . xl defaults (hardcoded?) to tap backend.
doing a grep in the tools/lib= xl directory, I can see that there is no implementation
for invoking the script supplied as part of disk spec.

if (disk->= script) {
=A0=A0=A0=A0=A0=A0=A0 LIBXL__LOG(ctx, LIBXL__LOG_ERROR, "= External block scripts"
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0 " not yet supported, sorry");
=A0=A0=A0=A0=A0=A0=A0 rc =3D ERROR_INVAL;
=A0=A0=A0=A0=A0=A0=A0 goto out= _free;
=A0=A0=A0 }


=A0
xm - not supposed to use that any more
older distros - will not take remus patches i guess
older howtos - broken since Remus is already part of Xen by now

(And I don't think it will get better by pointing at a workaround else<= br> if one thing that should work isn't working.
Instead, soon, it will no longer work at all)


--00151761c92a235d3a04b2561f87-- --===============5555901511887267706== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5555901511887267706==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 18:12:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 18:12:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSuoC-0006xe-Kt; Tue, 22 Nov 2011 18:11:04 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSuoA-0006xF-W7; Tue, 22 Nov 2011 18:11:03 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-9.tower-174.messagelabs.com!1321985433!2612296!1 X-Originating-IP: [216.33.127.81] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17437 invoked from network); 22 Nov 2011 18:10:33 -0000 Received: from mta21.charter.net (HELO mta21.charter.net) (216.33.127.81) by server-9.tower-174.messagelabs.com with SMTP; 22 Nov 2011 18:10:33 -0000 Received: from imp09 ([10.20.200.9]) by mta21.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111122181032.MSKH23071.mta21.charter.net@imp09>; Tue, 22 Nov 2011 13:10:32 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp09 with smtp.charter.net id 0JAY1i00B46xN4z05JAY8t; Tue, 22 Nov 2011 13:10:32 -0500 X-Authority-Analysis: v=1.1 cv=6DnK9SlspjQUafU6MzYmZAt1wpB1MUaNH28Mo/Kfxqk= c=1 sm=1 a=0bCt-fb661UA:10 a=5BFIHP_PH3cA:10 a=VCxxn1A5iYMA:10 a=NqYyV4q_xg0A:10 a=wPDyFdB5xvgA:10 a=IkcTkHD0fZMA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=tlGuAqFHBJIYjHh2u8MA:9 a=5EvdL3w8R7cUlR10KN8A:7 a=QEXdDO2ut3YA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id 54D1D203CF; Tue, 22 Nov 2011 18:10:33 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id VSQlwWcjPS7g; Tue, 22 Nov 2011 13:10:15 -0500 (EST) Received: from www.ark-net.org (unknown [192.168.1.12]) by mail.ark-net.org (Postfix) with ESMTP id C243820394; Tue, 22 Nov 2011 13:10:15 -0500 (EST) MIME-Version: 1.0 Date: Tue, 22 Nov 2011 13:15:18 -0500 From: "Michael A. Collins" To: Mail-Reply-To: In-Reply-To: References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> Message-ID: X-Sender: mike.a.collins@ark-net.org User-Agent: Roundcube Webmail/0.6-beta Cc: Florian Heigl , xen-devel@lists.xensource.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: mike.a.collins@ark-net.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com T24gMjIuMTEuMjAxMSAxMjoyNywgU2hyaXJhbSBSYWphZ29wYWxhbiB3cm90ZToKPgo+IGl0cyBk cmJkIGJ0dyA6KS4KPiBjYW4gdSBqdXN0IHN0YXJ0IGEgZG9tYWluIHdpdGggZHJiZCBiYWNrZW5k IGRpc2s/IChubyByZW11cykgb3IKPiBhbnl0aGluZy4KPiBJIG1lYW4gdXNpbmcgdGhlIGRyYmQ6 IHN5bnRheCAoYXMgZGVzY3JpYmVkIGluIHRoZSBEUkJEIHdlYnNpdGUpCj4gIG9yIHVzaW5nIHRo ZQo+ICJzY3JpcHQ9ZHJiZCxiYWNrZW5kdHlwZT1waHksZm9ybWF0PXJhdyx0YXJnZXQ9cmVzb3Vy Y2VOYW1lIiBzeW50YXggCj4gaW4KPiB4bC4KPiDCoAo+IMKgSSBoYXZlIHRyaWVkIGFuZCBpdCBk b2VzbnQgd29yay4geGwgZGVmYXVsdHMgKGhhcmRjb2RlZD8pIHRvIHRhcAo+IGJhY2tlbmQuCj4g ZG9pbmcgYSBncmVwIGluIHRoZSB0b29scy9saWJ4bCBkaXJlY3RvcnksIEkgY2FuIHNlZSB0aGF0 IHRoZXJlIGlzIG5vCj4gaW1wbGVtZW50YXRpb24KPiAgZm9yIGludm9raW5nIHRoZSBzY3JpcHQg c3VwcGxpZWQgYXMgcGFydCBvZiBkaXNrIHNwZWMuCj4KPiBpZiAoZGlzay0+c2NyaXB0KSB7Cj4g wqDCoMKgwqDCoMKgwqAgTElCWExfX0xPRyhjdHgsIExJQlhMX19MT0dfRVJST1IsICJFeHRlcm5h bCBibG9jawo+IHNjcmlwdHMiCj4gwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg ICIgbm90IHlldCBzdXBwb3J0ZWQsIHNvcnJ5Iik7Cj4gIMKgwqDCoMKgwqDCoMKgIHJjID0gRVJS T1JfSU5WQUw7Cj4gwqDCoMKgwqDCoMKgwqAgZ290byBvdXRfZnJlZTsKPiDCoMKgwqAgfQo+Cj4g wqAKCgpUaGF0J3MgY29vbCwgYW5kIGV4cGxhaW5zIGFsb3QuICBJIGhhZCBub3QgZmlndXJlZCB0 aGF0IGxpYnhsIGRpZG4ndCAKaGF2ZSB0aGUgY2FwYWJpbGl0eSBvZiBleGVjdXRpbmcgYmxvY2sg c2NyaXB0cy4gIEkgd2lsbCB3YWl0IHBhdGllbnRseSAKYW5kIHRyeSB0byBhc3Npc3QgaW4gYW55 IHdheSB0byB0ZXN0IGFueSBjaGFuZ2VzIG5lZWRlZCB0byBwcm92aWRlIGxpYnhsIApzdXBwb3J0 IHRvIHJlbXVzLgpNaWtlCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpYZW4tdXNlcnMgbWFpbGluZyBsaXN0Clhlbi11c2Vyc0BsaXN0cy54ZW5zb3VyY2Uu Y29tCmh0dHA6Ly9saXN0cy54ZW5zb3VyY2UuY29tL3hlbi11c2Vycw== From xen-users-bounces@lists.xensource.com Tue Nov 22 18:12:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 18:12:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSuoC-0006xe-Kt; Tue, 22 Nov 2011 18:11:04 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSuoA-0006xF-W7; Tue, 22 Nov 2011 18:11:03 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-9.tower-174.messagelabs.com!1321985433!2612296!1 X-Originating-IP: [216.33.127.81] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17437 invoked from network); 22 Nov 2011 18:10:33 -0000 Received: from mta21.charter.net (HELO mta21.charter.net) (216.33.127.81) by server-9.tower-174.messagelabs.com with SMTP; 22 Nov 2011 18:10:33 -0000 Received: from imp09 ([10.20.200.9]) by mta21.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111122181032.MSKH23071.mta21.charter.net@imp09>; Tue, 22 Nov 2011 13:10:32 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp09 with smtp.charter.net id 0JAY1i00B46xN4z05JAY8t; Tue, 22 Nov 2011 13:10:32 -0500 X-Authority-Analysis: v=1.1 cv=6DnK9SlspjQUafU6MzYmZAt1wpB1MUaNH28Mo/Kfxqk= c=1 sm=1 a=0bCt-fb661UA:10 a=5BFIHP_PH3cA:10 a=VCxxn1A5iYMA:10 a=NqYyV4q_xg0A:10 a=wPDyFdB5xvgA:10 a=IkcTkHD0fZMA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=tlGuAqFHBJIYjHh2u8MA:9 a=5EvdL3w8R7cUlR10KN8A:7 a=QEXdDO2ut3YA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id 54D1D203CF; Tue, 22 Nov 2011 18:10:33 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id VSQlwWcjPS7g; Tue, 22 Nov 2011 13:10:15 -0500 (EST) Received: from www.ark-net.org (unknown [192.168.1.12]) by mail.ark-net.org (Postfix) with ESMTP id C243820394; Tue, 22 Nov 2011 13:10:15 -0500 (EST) MIME-Version: 1.0 Date: Tue, 22 Nov 2011 13:15:18 -0500 From: "Michael A. Collins" To: Mail-Reply-To: In-Reply-To: References: <002401cca7e6$ec135b70$c43a1250$@ark-net.org> <000301cca8bb$1ebfaa90$5c3effb0$@ark-net.org> Message-ID: X-Sender: mike.a.collins@ark-net.org User-Agent: Roundcube Webmail/0.6-beta Cc: Florian Heigl , xen-devel@lists.xensource.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [Xen-devel] BLKTAP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: mike.a.collins@ark-net.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com T24gMjIuMTEuMjAxMSAxMjoyNywgU2hyaXJhbSBSYWphZ29wYWxhbiB3cm90ZToKPgo+IGl0cyBk cmJkIGJ0dyA6KS4KPiBjYW4gdSBqdXN0IHN0YXJ0IGEgZG9tYWluIHdpdGggZHJiZCBiYWNrZW5k IGRpc2s/IChubyByZW11cykgb3IKPiBhbnl0aGluZy4KPiBJIG1lYW4gdXNpbmcgdGhlIGRyYmQ6 IHN5bnRheCAoYXMgZGVzY3JpYmVkIGluIHRoZSBEUkJEIHdlYnNpdGUpCj4gIG9yIHVzaW5nIHRo ZQo+ICJzY3JpcHQ9ZHJiZCxiYWNrZW5kdHlwZT1waHksZm9ybWF0PXJhdyx0YXJnZXQ9cmVzb3Vy Y2VOYW1lIiBzeW50YXggCj4gaW4KPiB4bC4KPiDCoAo+IMKgSSBoYXZlIHRyaWVkIGFuZCBpdCBk b2VzbnQgd29yay4geGwgZGVmYXVsdHMgKGhhcmRjb2RlZD8pIHRvIHRhcAo+IGJhY2tlbmQuCj4g ZG9pbmcgYSBncmVwIGluIHRoZSB0b29scy9saWJ4bCBkaXJlY3RvcnksIEkgY2FuIHNlZSB0aGF0 IHRoZXJlIGlzIG5vCj4gaW1wbGVtZW50YXRpb24KPiAgZm9yIGludm9raW5nIHRoZSBzY3JpcHQg c3VwcGxpZWQgYXMgcGFydCBvZiBkaXNrIHNwZWMuCj4KPiBpZiAoZGlzay0+c2NyaXB0KSB7Cj4g wqDCoMKgwqDCoMKgwqAgTElCWExfX0xPRyhjdHgsIExJQlhMX19MT0dfRVJST1IsICJFeHRlcm5h bCBibG9jawo+IHNjcmlwdHMiCj4gwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg ICIgbm90IHlldCBzdXBwb3J0ZWQsIHNvcnJ5Iik7Cj4gIMKgwqDCoMKgwqDCoMKgIHJjID0gRVJS T1JfSU5WQUw7Cj4gwqDCoMKgwqDCoMKgwqAgZ290byBvdXRfZnJlZTsKPiDCoMKgwqAgfQo+Cj4g wqAKCgpUaGF0J3MgY29vbCwgYW5kIGV4cGxhaW5zIGFsb3QuICBJIGhhZCBub3QgZmlndXJlZCB0 aGF0IGxpYnhsIGRpZG4ndCAKaGF2ZSB0aGUgY2FwYWJpbGl0eSBvZiBleGVjdXRpbmcgYmxvY2sg c2NyaXB0cy4gIEkgd2lsbCB3YWl0IHBhdGllbnRseSAKYW5kIHRyeSB0byBhc3Npc3QgaW4gYW55 IHdheSB0byB0ZXN0IGFueSBjaGFuZ2VzIG5lZWRlZCB0byBwcm92aWRlIGxpYnhsIApzdXBwb3J0 IHRvIHJlbXVzLgpNaWtlCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpYZW4tdXNlcnMgbWFpbGluZyBsaXN0Clhlbi11c2Vyc0BsaXN0cy54ZW5zb3VyY2Uu Y29tCmh0dHA6Ly9saXN0cy54ZW5zb3VyY2UuY29tL3hlbi11c2Vycw== From xen-users-bounces@lists.xensource.com Tue Nov 22 23:42:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 23:42:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSzxX-0004nT-Hd; Tue, 22 Nov 2011 23:41:03 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSzxV-0004nO-6W for xen-users@lists.xensource.com; Tue, 22 Nov 2011 23:41:01 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-4.tower-27.messagelabs.com!1322005204!49534045!1 X-Originating-IP: [65.54.190.100] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5456 invoked from network); 22 Nov 2011 23:40:05 -0000 Received: from bay0-omc2-s25.bay0.hotmail.com (HELO bay0-omc2-s25.bay0.hotmail.com) (65.54.190.100) by server-4.tower-27.messagelabs.com with SMTP; 22 Nov 2011 23:40:05 -0000 Received: from BAY162-W64 ([65.54.190.125]) by bay0-omc2-s25.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Tue, 22 Nov 2011 15:40:32 -0800 Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+y38cb7VHHmPtBeOPDOF8uouSNX+tAsq1jNIcyqJ+UhMseKa38j4m4sy3WcMWuxpkF2qy22RVGTEI= X-Originating-IP: [76.178.163.69] From: Achala Aryal To: xen user Date: Tue, 22 Nov 2011 15:40:32 -0800 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 22 Nov 2011 23:40:32.0696 (UTC) FILETIME=[201ACB80:01CCA970] Subject: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9099568939572711476==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============9099568939572711476== Content-Type: multipart/alternative; boundary="_a9f40693-1f5e-4045-867e-06cf92db6ed8_" --_a9f40693-1f5e-4045-867e-06cf92db6ed8_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi group members=2C I am kind of confused with SRIOV. It will be very great= if any of you put some light on it.=20 Does SRIOV and PCIe passthrough are same when it comes to direct assignment= ?=20 If we have both PCI and PCIe NIC card in our system how can we do PCI passt= hrough in HVM domu? I know about PCI passthrough and want to know about PCIe and SRIOV any tuto= rial or documentation on it? I tried to do SRIOV on Xen 4.0 with Ubuntu 10.04and my HVM is also Ubuntu 1= 0.04 when I do lspci it does not show virtual function in it.=20 Any help will be appreciated. Thank you. Annie = --_a9f40693-1f5e-4045-867e-06cf92db6ed8_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi group member= s=2C I am kind of confused with SRIOV. It will be very great if any of you = put some light on it. =3B

Does SRIOV and PCIe passthrough are same when it comes to direc= t assignment? =3B

If we have both PCI and PCIe NIC card in our system how can we do PCI pa= ssthrough in HVM domu?

I know about PCI passthrough and want to know about PCIe and SRIOV an= y tutorial or documentation on it?


I tried to do SRIOV on Xen 4.0 with Ubuntu 10.04
and my HVM is also Ubuntu 1= 0.04

when I do lspc= i it does not show virtual function in it. =3B

Any help will be appreciated.

Thank you.

Annie

= --_a9f40693-1f5e-4045-867e-06cf92db6ed8_-- --===============9099568939572711476== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============9099568939572711476==-- From xen-users-bounces@lists.xensource.com Tue Nov 22 23:42:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 22 Nov 2011 23:42:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RSzxX-0004nT-Hd; Tue, 22 Nov 2011 23:41:03 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RSzxV-0004nO-6W for xen-users@lists.xensource.com; Tue, 22 Nov 2011 23:41:01 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-4.tower-27.messagelabs.com!1322005204!49534045!1 X-Originating-IP: [65.54.190.100] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5456 invoked from network); 22 Nov 2011 23:40:05 -0000 Received: from bay0-omc2-s25.bay0.hotmail.com (HELO bay0-omc2-s25.bay0.hotmail.com) (65.54.190.100) by server-4.tower-27.messagelabs.com with SMTP; 22 Nov 2011 23:40:05 -0000 Received: from BAY162-W64 ([65.54.190.125]) by bay0-omc2-s25.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Tue, 22 Nov 2011 15:40:32 -0800 Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+y38cb7VHHmPtBeOPDOF8uouSNX+tAsq1jNIcyqJ+UhMseKa38j4m4sy3WcMWuxpkF2qy22RVGTEI= X-Originating-IP: [76.178.163.69] From: Achala Aryal To: xen user Date: Tue, 22 Nov 2011 15:40:32 -0800 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 22 Nov 2011 23:40:32.0696 (UTC) FILETIME=[201ACB80:01CCA970] Subject: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9099568939572711476==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============9099568939572711476== Content-Type: multipart/alternative; boundary="_a9f40693-1f5e-4045-867e-06cf92db6ed8_" --_a9f40693-1f5e-4045-867e-06cf92db6ed8_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi group members=2C I am kind of confused with SRIOV. It will be very great= if any of you put some light on it.=20 Does SRIOV and PCIe passthrough are same when it comes to direct assignment= ?=20 If we have both PCI and PCIe NIC card in our system how can we do PCI passt= hrough in HVM domu? I know about PCI passthrough and want to know about PCIe and SRIOV any tuto= rial or documentation on it? I tried to do SRIOV on Xen 4.0 with Ubuntu 10.04and my HVM is also Ubuntu 1= 0.04 when I do lspci it does not show virtual function in it.=20 Any help will be appreciated. Thank you. Annie = --_a9f40693-1f5e-4045-867e-06cf92db6ed8_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi group member= s=2C I am kind of confused with SRIOV. It will be very great if any of you = put some light on it. =3B

Does SRIOV and PCIe passthrough are same when it comes to direc= t assignment? =3B

If we have both PCI and PCIe NIC card in our system how can we do PCI pa= ssthrough in HVM domu?

I know about PCI passthrough and want to know about PCIe and SRIOV an= y tutorial or documentation on it?


I tried to do SRIOV on Xen 4.0 with Ubuntu 10.04
and my HVM is also Ubuntu 1= 0.04

when I do lspc= i it does not show virtual function in it. =3B

Any help will be appreciated.

Thank you.

Annie

= --_a9f40693-1f5e-4045-867e-06cf92db6ed8_-- --===============9099568939572711476== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============9099568939572711476==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 09:37:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 09:37:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RT9Er-0002Zo-Qp; Wed, 23 Nov 2011 09:35:33 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RT9Eo-0002ZX-P8 for xen-users@lists.xensource.com; Wed, 23 Nov 2011 09:35:31 +0000 X-Env-Sender: lukasz.zukowski@sewera.pl X-Msg-Ref: server-8.tower-216.messagelabs.com!1322040900!4647973!1 X-Originating-IP: [193.104.46.74] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16674 invoked from network); 23 Nov 2011 09:35:00 -0000 Received: from mx1.sewera.pl (HELO mx1.sewera.pl) (193.104.46.74) by server-8.tower-216.messagelabs.com with SMTP; 23 Nov 2011 09:35:00 -0000 X-Virus-Scanned: Virus Scaned at mx1.sewera.pl Received: from smtp.sewera.pl (imap.sewera.pl [193.104.46.81]) by mx1.sewera.pl (193.104.46.74) with ESMTP id F0046B6005D for ; Wed, 23 Nov 2011 10:30:28 +0100 (CET) Received: by smtp.sewera.pl (193.104.46.82, from userid 102) id 44591216C9; Wed, 23 Nov 2011 10:31:09 +0100 (CET) Received: from [127.0.0.1] (g-srv-lnk.sewera.pl [193.104.46.65]) by smtp.sewera.pl (193.104.46.82) with ESMTPSA id 3023021653 for ; Wed, 23 Nov 2011 10:31:09 +0100 (CET) Message-ID: <4ECCBDD6.3020504@sewera.pl> Date: Wed, 23 Nov 2011 10:33:10 +0100 From: =?UTF-8?B?xbt1a293c2tpIMWBdWthc3o=?= Organization: Sewera Polska Chemia User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; pl; rv:1.9.2.17) Gecko/20110414 Lightning/1.0b2.106i Thunderbird/3.1.10 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: [Xen-users] GPLPV drivers and Live Migration in XCP 1.1 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: lukasz.zukowski@sewera.pl List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7746341694653667863==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============7746341694653667863== Content-Type: multipart/alternative; boundary="------------070909070804060604000902" This is a multi-part message in MIME format. --------------070909070804060604000902 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hello IsitPossibleuseLiveMigrationinXCP1.1withversion0.11.0.308GPLPVdriverson Windows2000 SP4.DriversProperlyinstalled, I have adeviceNetXEN,XENXENBlock andPCI. When I wantto do xevm-migratevm=trm01host =vm05live= true I get the message Youattemptedan operationon aVMWhichrequiresPVdriversto beinstalledbutthedriverswerenot detected. vm:17be4bc0-e949-e3da-eb05-f7dad84212de(trm01) Thanks for answer --------------070909070804060604000902 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit Hello

Is it Possible use LiveMigration in XCP 1.1 with version 0.11.0.308 GPLPV drivers on Windows 2000 SP4. Drivers Properly installed, I have a device Net XEN, XEN XEN Block and PCI.

When I want to do
xe vm-migrate vm = trm01 host = vm05 live = true

I get the message
You attempted an operation on a VM Which requires PV drivers to be installed but the drivers were not detected.
vm: 17be4bc0-e949-e3da-eb05-f7dad84212de (trm01)

Thanks for answer
--------------070909070804060604000902-- --===============7746341694653667863== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7746341694653667863==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 09:37:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 09:37:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RT9Er-0002Zo-Qp; Wed, 23 Nov 2011 09:35:33 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RT9Eo-0002ZX-P8 for xen-users@lists.xensource.com; Wed, 23 Nov 2011 09:35:31 +0000 X-Env-Sender: lukasz.zukowski@sewera.pl X-Msg-Ref: server-8.tower-216.messagelabs.com!1322040900!4647973!1 X-Originating-IP: [193.104.46.74] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16674 invoked from network); 23 Nov 2011 09:35:00 -0000 Received: from mx1.sewera.pl (HELO mx1.sewera.pl) (193.104.46.74) by server-8.tower-216.messagelabs.com with SMTP; 23 Nov 2011 09:35:00 -0000 X-Virus-Scanned: Virus Scaned at mx1.sewera.pl Received: from smtp.sewera.pl (imap.sewera.pl [193.104.46.81]) by mx1.sewera.pl (193.104.46.74) with ESMTP id F0046B6005D for ; Wed, 23 Nov 2011 10:30:28 +0100 (CET) Received: by smtp.sewera.pl (193.104.46.82, from userid 102) id 44591216C9; Wed, 23 Nov 2011 10:31:09 +0100 (CET) Received: from [127.0.0.1] (g-srv-lnk.sewera.pl [193.104.46.65]) by smtp.sewera.pl (193.104.46.82) with ESMTPSA id 3023021653 for ; Wed, 23 Nov 2011 10:31:09 +0100 (CET) Message-ID: <4ECCBDD6.3020504@sewera.pl> Date: Wed, 23 Nov 2011 10:33:10 +0100 From: =?UTF-8?B?xbt1a293c2tpIMWBdWthc3o=?= Organization: Sewera Polska Chemia User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; pl; rv:1.9.2.17) Gecko/20110414 Lightning/1.0b2.106i Thunderbird/3.1.10 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: [Xen-users] GPLPV drivers and Live Migration in XCP 1.1 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: lukasz.zukowski@sewera.pl List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7746341694653667863==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============7746341694653667863== Content-Type: multipart/alternative; boundary="------------070909070804060604000902" This is a multi-part message in MIME format. --------------070909070804060604000902 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hello IsitPossibleuseLiveMigrationinXCP1.1withversion0.11.0.308GPLPVdriverson Windows2000 SP4.DriversProperlyinstalled, I have adeviceNetXEN,XENXENBlock andPCI. When I wantto do xevm-migratevm=trm01host =vm05live= true I get the message Youattemptedan operationon aVMWhichrequiresPVdriversto beinstalledbutthedriverswerenot detected. vm:17be4bc0-e949-e3da-eb05-f7dad84212de(trm01) Thanks for answer --------------070909070804060604000902 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit Hello

Is it Possible use LiveMigration in XCP 1.1 with version 0.11.0.308 GPLPV drivers on Windows 2000 SP4. Drivers Properly installed, I have a device Net XEN, XEN XEN Block and PCI.

When I want to do
xe vm-migrate vm = trm01 host = vm05 live = true

I get the message
You attempted an operation on a VM Which requires PV drivers to be installed but the drivers were not detected.
vm: 17be4bc0-e949-e3da-eb05-f7dad84212de (trm01)

Thanks for answer
--------------070909070804060604000902-- --===============7746341694653667863== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7746341694653667863==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 10:04:45 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 10:04:45 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RT9ff-0003zp-Vp; Wed, 23 Nov 2011 10:03:15 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RT9fe-0003zi-An for xen-users@lists.xensource.com; Wed, 23 Nov 2011 10:03:14 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-3.tower-174.messagelabs.com!1322042563!2625230!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4439 invoked from network); 23 Nov 2011 10:02:44 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-3.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 10:02:44 -0000 Received: by ywn1 with SMTP id 1so1834481ywn.30 for ; Wed, 23 Nov 2011 02:02:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=bk6TT444yv3gtz5MGb9hIHP8H9UvqUX1nUHOjHqo+ek=; b=Anphk577UE9rA3mx0cotogpzGZTNS24gjinALqZP7A1jy9BQFNRED+DNws+237Gavj 4TbjZi5iuEPQH0gSbsQjb0WeQIqRiMRU9eo2ynhLDRkN9Qf4VQlaeQQl2yFBF/8WTDUE 06J1o0xU0ocSof4AG0yYQtzhG6gXvQq0tDrdg= Received: by 10.204.152.25 with SMTP id e25mr23726147bkw.51.1322042562570; Wed, 23 Nov 2011 02:02:42 -0800 (PST) Received: from [192.168.40.44] (officecvt.selectel.ru. [188.93.16.50]) by mx.google.com with ESMTPS id e8sm12396634bkd.7.2011.11.23.02.02.40 (version=SSLv3 cipher=OTHER); Wed, 23 Nov 2011 02:02:41 -0800 (PST) Message-ID: <4ECCC4BE.7050203@gmail.com> Date: Wed, 23 Nov 2011 14:02:38 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:9.0) Gecko/20111116 Thunderbird/9.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> In-Reply-To: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> Subject: Re: [Xen-users] XCP 1.1 and many problems (hangs, freezes and so on) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I got no problem description from text below. On 22.11.2011 17:34, Kyle wrote: > I have been using for a year XCP in several servers (all of them have the > same hardware configuration: amd64, 12G RAM, same nics: Broadcom > Corporation NetXtreme BCM5721,...) > > uname -an => Linux xcp-A17 2.6.32.12-0.7.1.xs1.1.0.327.170596xen #1 SMP > Fri Sep 16 17:45:00 EDT 2011 i686 athlon i386 GNU/Linux > > But, I don't have any server up for more than a week. > Each server can have from 2 vm's up to 6 vm's (not more) running > Those vm's are: Debian Lenny, Squezze, Redhat, Ubuntu, Windows 2008, > centos, etc > All of the vm's have ntp configured, also the host > > I have done the following workarounds I have been reading along this year > > [root@xcp-A17 /]# cat ./etc/sysconfig/unplug-vcpus > NR_DOMAIN0_VCPUS=1 > > /usr/sbin/xenpm set-max-cstate 0 > > But, it seems I haven't got too much luck > > Can anyone help me? > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 10:04:45 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 10:04:45 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RT9ff-0003zp-Vp; Wed, 23 Nov 2011 10:03:15 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RT9fe-0003zi-An for xen-users@lists.xensource.com; Wed, 23 Nov 2011 10:03:14 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-3.tower-174.messagelabs.com!1322042563!2625230!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4439 invoked from network); 23 Nov 2011 10:02:44 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-3.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 10:02:44 -0000 Received: by ywn1 with SMTP id 1so1834481ywn.30 for ; Wed, 23 Nov 2011 02:02:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=bk6TT444yv3gtz5MGb9hIHP8H9UvqUX1nUHOjHqo+ek=; b=Anphk577UE9rA3mx0cotogpzGZTNS24gjinALqZP7A1jy9BQFNRED+DNws+237Gavj 4TbjZi5iuEPQH0gSbsQjb0WeQIqRiMRU9eo2ynhLDRkN9Qf4VQlaeQQl2yFBF/8WTDUE 06J1o0xU0ocSof4AG0yYQtzhG6gXvQq0tDrdg= Received: by 10.204.152.25 with SMTP id e25mr23726147bkw.51.1322042562570; Wed, 23 Nov 2011 02:02:42 -0800 (PST) Received: from [192.168.40.44] (officecvt.selectel.ru. [188.93.16.50]) by mx.google.com with ESMTPS id e8sm12396634bkd.7.2011.11.23.02.02.40 (version=SSLv3 cipher=OTHER); Wed, 23 Nov 2011 02:02:41 -0800 (PST) Message-ID: <4ECCC4BE.7050203@gmail.com> Date: Wed, 23 Nov 2011 14:02:38 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:9.0) Gecko/20111116 Thunderbird/9.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> In-Reply-To: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> Subject: Re: [Xen-users] XCP 1.1 and many problems (hangs, freezes and so on) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I got no problem description from text below. On 22.11.2011 17:34, Kyle wrote: > I have been using for a year XCP in several servers (all of them have the > same hardware configuration: amd64, 12G RAM, same nics: Broadcom > Corporation NetXtreme BCM5721,...) > > uname -an => Linux xcp-A17 2.6.32.12-0.7.1.xs1.1.0.327.170596xen #1 SMP > Fri Sep 16 17:45:00 EDT 2011 i686 athlon i386 GNU/Linux > > But, I don't have any server up for more than a week. > Each server can have from 2 vm's up to 6 vm's (not more) running > Those vm's are: Debian Lenny, Squezze, Redhat, Ubuntu, Windows 2008, > centos, etc > All of the vm's have ntp configured, also the host > > I have done the following workarounds I have been reading along this year > > [root@xcp-A17 /]# cat ./etc/sysconfig/unplug-vcpus > NR_DOMAIN0_VCPUS=1 > > /usr/sbin/xenpm set-max-cstate 0 > > But, it seems I haven't got too much luck > > Can anyone help me? > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 10:05:20 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 10:05:20 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RT9gh-00041m-Oq; Wed, 23 Nov 2011 10:04:19 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RT9gf-00041D-US for xen-users@lists.xensource.com; Wed, 23 Nov 2011 10:04:18 +0000 X-Env-Sender: xieliwei@gmail.com X-Msg-Ref: server-8.tower-174.messagelabs.com!1322042626!2660932!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18905 invoked from network); 23 Nov 2011 10:03:48 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-8.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 10:03:48 -0000 Received: by ywn1 with SMTP id 1so1835901ywn.30 for ; Wed, 23 Nov 2011 02:03:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:cc:content-type; bh=vVW5js3vY7LZXS/3yYgGHa9z5VXVun9Qh1cA4Sr/v+k=; b=mD5rQd7pMYT8nt9h621PkEm2eWiUSys4HMym574JiDpZQmHRwAYVzE8wppy8/It3f1 u0zP45YbLLZ5JxFqOV5g/abQiJQti3KNZSdG93qOXu5ZWg0rVvSlgeRfJd6zgD2gWLIH mj8evJ3Y39rbIT1ZBqQRPs3+ZiDNnzl3EwYqo= Received: by 10.236.124.51 with SMTP id w39mr32359897yhh.95.1322042626226; Wed, 23 Nov 2011 02:03:46 -0800 (PST) MIME-Version: 1.0 Received: by 10.101.47.19 with HTTP; Wed, 23 Nov 2011 02:03:26 -0800 (PST) From: Liwei Date: Wed, 23 Nov 2011 18:03:26 +0800 Message-ID: To: arya2595@vandals.uidaho.edu Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hello Annie, Been doing some reading up on SR-IOV as well. Maybe I can help. AFAIK, SR-IOV depends on VT-d and works via PCIe passthrough. In other words, the PCI device exposes virtual functions which you can assign to a VM. For Intel network adapters, you have to load the igb driver with the max_vfs=[number] option for the virtual functions to appear. Here are two step-by-step guides you can refer to: http://www.intel.com/content/dam/doc/technology-brief/ethernet-SR-IOV-tech-brief.pdf http://communities.intel.com/community/wired/blog/2010/03/01/setting-up-red-hat-54-xen-for-sr-iov-using-the-intel-82576-gbe The links use RHEL as the dom0, but it should be easy to adapt them to Ubuntu. Regarding your question about passing through PCI and PCIe cards to a HVM; one, you will need VT-d or AMD-Vi for passthrough to HVM to work; two, if I'm not wrong, PCI passthrough does not differentiate between PCI and PCIe devices -- except special cases when conflicts arise. Hope this helps! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 10:05:20 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 10:05:20 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RT9gh-00041m-Oq; Wed, 23 Nov 2011 10:04:19 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RT9gf-00041D-US for xen-users@lists.xensource.com; Wed, 23 Nov 2011 10:04:18 +0000 X-Env-Sender: xieliwei@gmail.com X-Msg-Ref: server-8.tower-174.messagelabs.com!1322042626!2660932!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18905 invoked from network); 23 Nov 2011 10:03:48 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-8.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 10:03:48 -0000 Received: by ywn1 with SMTP id 1so1835901ywn.30 for ; Wed, 23 Nov 2011 02:03:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:cc:content-type; bh=vVW5js3vY7LZXS/3yYgGHa9z5VXVun9Qh1cA4Sr/v+k=; b=mD5rQd7pMYT8nt9h621PkEm2eWiUSys4HMym574JiDpZQmHRwAYVzE8wppy8/It3f1 u0zP45YbLLZ5JxFqOV5g/abQiJQti3KNZSdG93qOXu5ZWg0rVvSlgeRfJd6zgD2gWLIH mj8evJ3Y39rbIT1ZBqQRPs3+ZiDNnzl3EwYqo= Received: by 10.236.124.51 with SMTP id w39mr32359897yhh.95.1322042626226; Wed, 23 Nov 2011 02:03:46 -0800 (PST) MIME-Version: 1.0 Received: by 10.101.47.19 with HTTP; Wed, 23 Nov 2011 02:03:26 -0800 (PST) From: Liwei Date: Wed, 23 Nov 2011 18:03:26 +0800 Message-ID: To: arya2595@vandals.uidaho.edu Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hello Annie, Been doing some reading up on SR-IOV as well. Maybe I can help. AFAIK, SR-IOV depends on VT-d and works via PCIe passthrough. In other words, the PCI device exposes virtual functions which you can assign to a VM. For Intel network adapters, you have to load the igb driver with the max_vfs=[number] option for the virtual functions to appear. Here are two step-by-step guides you can refer to: http://www.intel.com/content/dam/doc/technology-brief/ethernet-SR-IOV-tech-brief.pdf http://communities.intel.com/community/wired/blog/2010/03/01/setting-up-red-hat-54-xen-for-sr-iov-using-the-intel-82576-gbe The links use RHEL as the dom0, but it should be easy to adapt them to Ubuntu. Regarding your question about passing through PCI and PCIe cards to a HVM; one, you will need VT-d or AMD-Vi for passthrough to HVM to work; two, if I'm not wrong, PCI passthrough does not differentiate between PCI and PCIe devices -- except special cases when conflicts arise. Hope this helps! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 10:34:55 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 10:34:55 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTA9J-0005Fc-RI; Wed, 23 Nov 2011 10:33:53 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTA9I-0005FX-6p for xen-users@lists.xensource.com; Wed, 23 Nov 2011 10:33:52 +0000 X-Env-Sender: kyle@ozu.es X-Msg-Ref: server-2.tower-174.messagelabs.com!1322044402!2680480!1 X-Originating-IP: [194.30.98.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13624 invoked from network); 23 Nov 2011 10:33:22 -0000 Received: from smtp.ozu.es (HELO smtp.ozu.es) (194.30.98.44) by server-2.tower-174.messagelabs.com with SMTP; 23 Nov 2011 10:33:22 -0000 Received: from correo.ozu.es (unknown [10.5.8.197]) by smtpsaliente.ozu.es (Postfix) with SMTP id 58A31C3D32; Wed, 23 Nov 2011 11:33:21 +0100 (CET) Received: from 136.1.1.104 (proxying for unknown) (SquirrelMail authenticated user kyle@ozu.es) by correo.ozu.es with HTTP; Wed, 23 Nov 2011 11:33:21 +0100 (CET) Message-ID: <54097.136.1.1.104.1322044401.squirrel@correo.ozu.es> In-Reply-To: <4ECCC4BE.7050203@gmail.com> References: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> <4ECCC4BE.7050203@gmail.com> Date: Wed, 23 Nov 2011 11:33:21 +0100 (CET) From: "Kyle" To: "George Shuklin" User-Agent: SquirrelMail/1.4.2 MIME-Version: 1.0 X-Priority: 3 Importance: Normal Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] XCP 1.1 and many problems (hangs, freezes and so on) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Thanks George and thanks for your answer The problem is that XCP server dies randomly, from time to time, with no error log which describes the problem it has suffered. And it has to be rebooted by button I have done several workarounds explained in Citrix forums for the problem I got with no result. If you need some more info, please, don't hesitate to ask for it Kyle > I got no problem description from text below. > > On 22.11.2011 17:34, Kyle wrote: >> I have been using for a year XCP in several servers (all of them have >> the >> same hardware configuration: amd64, 12G RAM, same nics: Broadcom >> Corporation NetXtreme BCM5721,...) >> >> uname -an =3D> Linux xcp-A17 2.6.32.12-0.7.1.xs1.1.0.327.170596xen #1 >> SMP >> Fri Sep 16 17:45:00 EDT 2011 i686 athlon i386 GNU/Linux >> >> But, I don't have any server up for more than a week. >> Each server can have from 2 vm's up to 6 vm's (not more) running >> Those vm's are: Debian Lenny, Squezze, Redhat, Ubuntu, Windows 2008, >> centos, etc >> All of the vm's have ntp configured, also the host >> >> I have done the following workarounds I have been reading along this >> year >> >> [root@xcp-A17 /]# cat ./etc/sysconfig/unplug-vcpus >> NR_DOMAIN0_VCPUS=3D1 >> >> /usr/sbin/xenpm set-max-cstate 0 >> >> But, it seems I haven't got too much luck >> >> Can anyone help me? >> > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > ---------------------------------------------------------------------------= ----------------- Busca, compara... pero busca en Qu=E9! Desc=FAbrelo en http://buscar.que.es/ ---------------------------------------------------------------------------= ----------------- Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 10:34:55 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 10:34:55 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTA9J-0005Fc-RI; Wed, 23 Nov 2011 10:33:53 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTA9I-0005FX-6p for xen-users@lists.xensource.com; Wed, 23 Nov 2011 10:33:52 +0000 X-Env-Sender: kyle@ozu.es X-Msg-Ref: server-2.tower-174.messagelabs.com!1322044402!2680480!1 X-Originating-IP: [194.30.98.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13624 invoked from network); 23 Nov 2011 10:33:22 -0000 Received: from smtp.ozu.es (HELO smtp.ozu.es) (194.30.98.44) by server-2.tower-174.messagelabs.com with SMTP; 23 Nov 2011 10:33:22 -0000 Received: from correo.ozu.es (unknown [10.5.8.197]) by smtpsaliente.ozu.es (Postfix) with SMTP id 58A31C3D32; Wed, 23 Nov 2011 11:33:21 +0100 (CET) Received: from 136.1.1.104 (proxying for unknown) (SquirrelMail authenticated user kyle@ozu.es) by correo.ozu.es with HTTP; Wed, 23 Nov 2011 11:33:21 +0100 (CET) Message-ID: <54097.136.1.1.104.1322044401.squirrel@correo.ozu.es> In-Reply-To: <4ECCC4BE.7050203@gmail.com> References: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> <4ECCC4BE.7050203@gmail.com> Date: Wed, 23 Nov 2011 11:33:21 +0100 (CET) From: "Kyle" To: "George Shuklin" User-Agent: SquirrelMail/1.4.2 MIME-Version: 1.0 X-Priority: 3 Importance: Normal Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] XCP 1.1 and many problems (hangs, freezes and so on) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Thanks George and thanks for your answer The problem is that XCP server dies randomly, from time to time, with no error log which describes the problem it has suffered. And it has to be rebooted by button I have done several workarounds explained in Citrix forums for the problem I got with no result. If you need some more info, please, don't hesitate to ask for it Kyle > I got no problem description from text below. > > On 22.11.2011 17:34, Kyle wrote: >> I have been using for a year XCP in several servers (all of them have >> the >> same hardware configuration: amd64, 12G RAM, same nics: Broadcom >> Corporation NetXtreme BCM5721,...) >> >> uname -an =3D> Linux xcp-A17 2.6.32.12-0.7.1.xs1.1.0.327.170596xen #1 >> SMP >> Fri Sep 16 17:45:00 EDT 2011 i686 athlon i386 GNU/Linux >> >> But, I don't have any server up for more than a week. >> Each server can have from 2 vm's up to 6 vm's (not more) running >> Those vm's are: Debian Lenny, Squezze, Redhat, Ubuntu, Windows 2008, >> centos, etc >> All of the vm's have ntp configured, also the host >> >> I have done the following workarounds I have been reading along this >> year >> >> [root@xcp-A17 /]# cat ./etc/sysconfig/unplug-vcpus >> NR_DOMAIN0_VCPUS=3D1 >> >> /usr/sbin/xenpm set-max-cstate 0 >> >> But, it seems I haven't got too much luck >> >> Can anyone help me? >> > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > ---------------------------------------------------------------------------= ----------------- Busca, compara... pero busca en Qu=E9! Desc=FAbrelo en http://buscar.que.es/ ---------------------------------------------------------------------------= ----------------- Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 12:16:53 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 12:16:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTBjq-0001fW-Qv; Wed, 23 Nov 2011 12:15:42 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTBjp-0001fO-CH for xen-users@lists.xensource.com; Wed, 23 Nov 2011 12:15:41 +0000 X-Env-Sender: james.harper@bendigoit.com.au X-Msg-Ref: server-9.tower-216.messagelabs.com!1322050508!4681854!1 X-Originating-IP: [203.16.224.4] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 32515 invoked from network); 23 Nov 2011 12:15:11 -0000 Received: from smtp1.bendigoit.com.au (HELO smtp1.bendigoit.com.au) (203.16.224.4) by server-9.tower-216.messagelabs.com with AES256-SHA encrypted SMTP; 23 Nov 2011 12:15:11 -0000 Received: from smtp2.bendigoit.com.au ([203.16.207.99] helo=mail.bendigoit.com.au) by smtp1.bendigoit.com.au with esmtp (Exim 4.69) (envelope-from ) id 1RTBjD-00056S-G0; Wed, 23 Nov 2011 23:15:03 +1100 Content-class: urn:content-classes:message MIME-Version: 1.0 X-MimeOLE: Produced By Microsoft Exchange V6.5 Date: Wed, 23 Nov 2011 23:15:02 +1100 Message-ID: In-Reply-To: <4ECCBDD6.3020504@sewera.pl> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [Xen-users] GPLPV drivers and Live Migration in XCP 1.1 Thread-Index: AcypxjkcT2IPn4DxTkuvSCzFY/yXSQAEoTHA References: <4ECCBDD6.3020504@sewera.pl> From: "James Harper" To: , X-Really-From-Bendigo-IT: magichashvalue Subject: Re: [Xen-users] GPLPV drivers and Live Migration in XCP 1.1 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com > Hello > > Is it Possible use LiveMigration in XCP 1.1 with version 0.11.0.308 GPLPV > drivers on Windows 2000 SP4. Drivers Properly installed, I have a device Net > XEN, XEN XEN Block and PCI. > > When I want to do > xe vm-migrate vm = trm01 host = vm05 live = true > > I get the message > You attempted an operation on a VM Which requires PV drivers to be > installed but the drivers were not detected. > vm: 17be4bc0-e949-e3da-eb05-f7dad84212de (trm01) > Is this problem specific to Windows 2000, or is that just what you happen to be running? Does XCP have its own Windows PV drivers? Maybe they do something special to communicate with XCP that GPLPV doesn't? Or maybe XCP's PV drivers don't work with Windows 2000? A google search for your error seems to suggest that this might be a bug in XCP too... although the results I saw seem to be from last year. James _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 12:16:53 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 12:16:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTBjq-0001fW-Qv; Wed, 23 Nov 2011 12:15:42 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTBjp-0001fO-CH for xen-users@lists.xensource.com; Wed, 23 Nov 2011 12:15:41 +0000 X-Env-Sender: james.harper@bendigoit.com.au X-Msg-Ref: server-9.tower-216.messagelabs.com!1322050508!4681854!1 X-Originating-IP: [203.16.224.4] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 32515 invoked from network); 23 Nov 2011 12:15:11 -0000 Received: from smtp1.bendigoit.com.au (HELO smtp1.bendigoit.com.au) (203.16.224.4) by server-9.tower-216.messagelabs.com with AES256-SHA encrypted SMTP; 23 Nov 2011 12:15:11 -0000 Received: from smtp2.bendigoit.com.au ([203.16.207.99] helo=mail.bendigoit.com.au) by smtp1.bendigoit.com.au with esmtp (Exim 4.69) (envelope-from ) id 1RTBjD-00056S-G0; Wed, 23 Nov 2011 23:15:03 +1100 Content-class: urn:content-classes:message MIME-Version: 1.0 X-MimeOLE: Produced By Microsoft Exchange V6.5 Date: Wed, 23 Nov 2011 23:15:02 +1100 Message-ID: In-Reply-To: <4ECCBDD6.3020504@sewera.pl> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [Xen-users] GPLPV drivers and Live Migration in XCP 1.1 Thread-Index: AcypxjkcT2IPn4DxTkuvSCzFY/yXSQAEoTHA References: <4ECCBDD6.3020504@sewera.pl> From: "James Harper" To: , X-Really-From-Bendigo-IT: magichashvalue Subject: Re: [Xen-users] GPLPV drivers and Live Migration in XCP 1.1 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com > Hello > > Is it Possible use LiveMigration in XCP 1.1 with version 0.11.0.308 GPLPV > drivers on Windows 2000 SP4. Drivers Properly installed, I have a device Net > XEN, XEN XEN Block and PCI. > > When I want to do > xe vm-migrate vm = trm01 host = vm05 live = true > > I get the message > You attempted an operation on a VM Which requires PV drivers to be > installed but the drivers were not detected. > vm: 17be4bc0-e949-e3da-eb05-f7dad84212de (trm01) > Is this problem specific to Windows 2000, or is that just what you happen to be running? Does XCP have its own Windows PV drivers? Maybe they do something special to communicate with XCP that GPLPV doesn't? Or maybe XCP's PV drivers don't work with Windows 2000? A google search for your error seems to suggest that this might be a bug in XCP too... although the results I saw seem to be from last year. James _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 13:32:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 13:32:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTCub-0003re-48; Wed, 23 Nov 2011 13:30:53 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTCuZ-0003rT-UL for xen-users@lists.xensource.com; Wed, 23 Nov 2011 13:30:52 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-4.tower-21.messagelabs.com!1322055020!5427625!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13460 invoked from network); 23 Nov 2011 13:30:20 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-4.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 13:30:20 -0000 Received: by bkbzt12 with SMTP id zt12so2135836bkb.30 for ; Wed, 23 Nov 2011 05:30:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=u7G/wJKoZFgUm2iyaLebUfy0bb7iXgmmVao/C7/bKhY=; b=dPI+SBNsRHjGKl+jNlpNIm+26R+Vpt4jRx9CnwXMNtrnqAMovAw056wZipm6cZfYej rFLajao8AN66wRnt06McVfe/o0dReCnYJ7EWx+aHPaCVtpbvVIN5nEcbc0KFi7Q6XG6s sSk7Cm8l/7qtRvt5n4Rxmyive5deF+iXkqQgQ= Received: by 10.204.38.16 with SMTP id z16mr24807483bkd.66.1322055019183; Wed, 23 Nov 2011 05:30:19 -0800 (PST) Received: from [192.168.40.44] (officecvt.selectel.ru. [188.93.16.50]) by mx.google.com with ESMTPS id e8sm12869858bkd.7.2011.11.23.05.30.16 (version=SSLv3 cipher=OTHER); Wed, 23 Nov 2011 05:30:17 -0800 (PST) Message-ID: <4ECCF567.2080304@gmail.com> Date: Wed, 23 Nov 2011 17:30:15 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:9.0) Gecko/20111116 Thunderbird/9.0 MIME-Version: 1.0 To: Kyle References: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> <4ECCC4BE.7050203@gmail.com> <54097.136.1.1.104.1322044401.squirrel@correo.ozu.es> In-Reply-To: <54097.136.1.1.104.1322044401.squirrel@correo.ozu.es> Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] XCP 1.1 and many problems (hangs, freezes and so on) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com First - try to get problem when 'host' dying. Enable netconsole, use = serial port to read kernel log and so on. It can be anything - bad = network driver, xen error, linux kernel error, bad hardware... Use standard debug procedures for kernel (main - use serial or = serial-over-ip), without detail information about crash data no one will = able to helps. PS You can try to boot dom0 dump version of kernel to get some = information for debugging (see /boot and /boot/extlinux.conf). On 23.11.2011 14:33, Kyle wrote: > Thanks George and thanks for your answer > > The problem is that XCP server dies randomly, from time to time, with no > error log which describes the problem it has suffered. And it has to be > rebooted by button > > I have done several workarounds explained in Citrix forums for the problem > I got with no result. > > If you need some more info, please, don't hesitate to ask for it > > Kyle > >> I got no problem description from text below. >> >> On 22.11.2011 17:34, Kyle wrote: >>> I have been using for a year XCP in several servers (all of them have >>> the >>> same hardware configuration: amd64, 12G RAM, same nics: Broadcom >>> Corporation NetXtreme BCM5721,...) >>> >>> uname -an =3D> Linux xcp-A17 2.6.32.12-0.7.1.xs1.1.0.327.170596xen #1 >>> SMP >>> Fri Sep 16 17:45:00 EDT 2011 i686 athlon i386 GNU/Linux >>> >>> But, I don't have any server up for more than a week. >>> Each server can have from 2 vm's up to 6 vm's (not more) running >>> Those vm's are: Debian Lenny, Squezze, Redhat, Ubuntu, Windows 2008, >>> centos, etc >>> All of the vm's have ntp configured, also the host >>> >>> I have done the following workarounds I have been reading along this >>> year >>> >>> [root@xcp-A17 /]# cat ./etc/sysconfig/unplug-vcpus >>> NR_DOMAIN0_VCPUS=3D1 >>> >>> /usr/sbin/xenpm set-max-cstate 0 >>> >>> But, it seems I haven't got too much luck >>> >>> Can anyone help me? >>> >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > > > -------------------------------------------------------------------------= ------------------- > Busca, compara... pero busca en Qu=E9! > Desc=FAbrelo en http://buscar.que.es/ > -------------------------------------------------------------------------= ------------------- > Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 13:32:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 13:32:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTCub-0003re-48; Wed, 23 Nov 2011 13:30:53 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTCuZ-0003rT-UL for xen-users@lists.xensource.com; Wed, 23 Nov 2011 13:30:52 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-4.tower-21.messagelabs.com!1322055020!5427625!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13460 invoked from network); 23 Nov 2011 13:30:20 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-4.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 13:30:20 -0000 Received: by bkbzt12 with SMTP id zt12so2135836bkb.30 for ; Wed, 23 Nov 2011 05:30:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=u7G/wJKoZFgUm2iyaLebUfy0bb7iXgmmVao/C7/bKhY=; b=dPI+SBNsRHjGKl+jNlpNIm+26R+Vpt4jRx9CnwXMNtrnqAMovAw056wZipm6cZfYej rFLajao8AN66wRnt06McVfe/o0dReCnYJ7EWx+aHPaCVtpbvVIN5nEcbc0KFi7Q6XG6s sSk7Cm8l/7qtRvt5n4Rxmyive5deF+iXkqQgQ= Received: by 10.204.38.16 with SMTP id z16mr24807483bkd.66.1322055019183; Wed, 23 Nov 2011 05:30:19 -0800 (PST) Received: from [192.168.40.44] (officecvt.selectel.ru. [188.93.16.50]) by mx.google.com with ESMTPS id e8sm12869858bkd.7.2011.11.23.05.30.16 (version=SSLv3 cipher=OTHER); Wed, 23 Nov 2011 05:30:17 -0800 (PST) Message-ID: <4ECCF567.2080304@gmail.com> Date: Wed, 23 Nov 2011 17:30:15 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:9.0) Gecko/20111116 Thunderbird/9.0 MIME-Version: 1.0 To: Kyle References: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> <4ECCC4BE.7050203@gmail.com> <54097.136.1.1.104.1322044401.squirrel@correo.ozu.es> In-Reply-To: <54097.136.1.1.104.1322044401.squirrel@correo.ozu.es> Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] XCP 1.1 and many problems (hangs, freezes and so on) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com First - try to get problem when 'host' dying. Enable netconsole, use = serial port to read kernel log and so on. It can be anything - bad = network driver, xen error, linux kernel error, bad hardware... Use standard debug procedures for kernel (main - use serial or = serial-over-ip), without detail information about crash data no one will = able to helps. PS You can try to boot dom0 dump version of kernel to get some = information for debugging (see /boot and /boot/extlinux.conf). On 23.11.2011 14:33, Kyle wrote: > Thanks George and thanks for your answer > > The problem is that XCP server dies randomly, from time to time, with no > error log which describes the problem it has suffered. And it has to be > rebooted by button > > I have done several workarounds explained in Citrix forums for the problem > I got with no result. > > If you need some more info, please, don't hesitate to ask for it > > Kyle > >> I got no problem description from text below. >> >> On 22.11.2011 17:34, Kyle wrote: >>> I have been using for a year XCP in several servers (all of them have >>> the >>> same hardware configuration: amd64, 12G RAM, same nics: Broadcom >>> Corporation NetXtreme BCM5721,...) >>> >>> uname -an =3D> Linux xcp-A17 2.6.32.12-0.7.1.xs1.1.0.327.170596xen #1 >>> SMP >>> Fri Sep 16 17:45:00 EDT 2011 i686 athlon i386 GNU/Linux >>> >>> But, I don't have any server up for more than a week. >>> Each server can have from 2 vm's up to 6 vm's (not more) running >>> Those vm's are: Debian Lenny, Squezze, Redhat, Ubuntu, Windows 2008, >>> centos, etc >>> All of the vm's have ntp configured, also the host >>> >>> I have done the following workarounds I have been reading along this >>> year >>> >>> [root@xcp-A17 /]# cat ./etc/sysconfig/unplug-vcpus >>> NR_DOMAIN0_VCPUS=3D1 >>> >>> /usr/sbin/xenpm set-max-cstate 0 >>> >>> But, it seems I haven't got too much luck >>> >>> Can anyone help me? >>> >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > > > -------------------------------------------------------------------------= ------------------- > Busca, compara... pero busca en Qu=E9! > Desc=FAbrelo en http://buscar.que.es/ > -------------------------------------------------------------------------= ------------------- > Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 15:07:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:07:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEOr-0007pK-Nv; Wed, 23 Nov 2011 15:06:13 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEOq-0007ox-Fx for xen-users@lists.xensource.com; Wed, 23 Nov 2011 15:06:12 +0000 X-Env-Sender: diego.dave.s@gmail.com X-Msg-Ref: server-11.tower-182.messagelabs.com!1322060739!4300494!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 7396 invoked from network); 23 Nov 2011 15:05:41 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-11.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 15:05:41 -0000 Received: by bkbzt12 with SMTP id zt12so2270272bkb.30 for ; Wed, 23 Nov 2011 07:05:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=QP4V9rUQoDyEZ9prGVKSUELTq3SwHvyawkHZldtz03Q=; b=F+yt1knjIcKjhma+NXgRX4LzwFTm7vPs9MDFppDBNi7KLKyE1Gkcp9Iu7ZthFGnXZC I5kcQtGI/i1nZeqe2n75kaQpDTZhp482piL2L078+kQ33nm/Dg0y/kUkUD+b/r1aFY5J QtXBIFsNZELSoTb6QXFjOnp9wdUA49H85kRpw= MIME-Version: 1.0 Received: by 10.204.9.1 with SMTP id j1mr25132905bkj.57.1322060738379; Wed, 23 Nov 2011 07:05:38 -0800 (PST) Received: by 10.223.103.4 with HTTP; Wed, 23 Nov 2011 07:05:38 -0800 (PST) Date: Wed, 23 Nov 2011 13:05:38 -0200 Message-ID: From: Diego Dave To: xen-users Subject: [Xen-users] NAT problems with XCP 1.0 DomU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi all, I'm running a firewall DomU with Endian Firewall in a XCP 1.0 box. I set enabled NAT on port 80 in the firewall to local web server, but I can't get access from Internet to the web pages on web server. I looked at the firewall logs and it says "No data are provided for the day"... this means that any package passed by the firewall, then I fear it is becoming the XCP bridge. This happens often? _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 15:07:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:07:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEOr-0007pK-Nv; Wed, 23 Nov 2011 15:06:13 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEOq-0007ox-Fx for xen-users@lists.xensource.com; Wed, 23 Nov 2011 15:06:12 +0000 X-Env-Sender: diego.dave.s@gmail.com X-Msg-Ref: server-11.tower-182.messagelabs.com!1322060739!4300494!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 7396 invoked from network); 23 Nov 2011 15:05:41 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-11.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 15:05:41 -0000 Received: by bkbzt12 with SMTP id zt12so2270272bkb.30 for ; Wed, 23 Nov 2011 07:05:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=QP4V9rUQoDyEZ9prGVKSUELTq3SwHvyawkHZldtz03Q=; b=F+yt1knjIcKjhma+NXgRX4LzwFTm7vPs9MDFppDBNi7KLKyE1Gkcp9Iu7ZthFGnXZC I5kcQtGI/i1nZeqe2n75kaQpDTZhp482piL2L078+kQ33nm/Dg0y/kUkUD+b/r1aFY5J QtXBIFsNZELSoTb6QXFjOnp9wdUA49H85kRpw= MIME-Version: 1.0 Received: by 10.204.9.1 with SMTP id j1mr25132905bkj.57.1322060738379; Wed, 23 Nov 2011 07:05:38 -0800 (PST) Received: by 10.223.103.4 with HTTP; Wed, 23 Nov 2011 07:05:38 -0800 (PST) Date: Wed, 23 Nov 2011 13:05:38 -0200 Message-ID: From: Diego Dave To: xen-users Subject: [Xen-users] NAT problems with XCP 1.0 DomU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi all, I'm running a firewall DomU with Endian Firewall in a XCP 1.0 box. I set enabled NAT on port 80 in the firewall to local web server, but I can't get access from Internet to the web pages on web server. I looked at the firewall logs and it says "No data are provided for the day"... this means that any package passed by the firewall, then I fear it is becoming the XCP bridge. This happens often? _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 15:12:07 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:12:07 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTETR-0008CM-6h; Wed, 23 Nov 2011 15:10:57 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTETP-0008Bb-FX for xen-users@lists.xensource.com; Wed, 23 Nov 2011 15:10:55 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-9.tower-182.messagelabs.com!1322061024!4320793!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 10661 invoked from network); 23 Nov 2011 15:10:25 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-9.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 15:10:25 -0000 Received: by iaby12 with SMTP id y12so2114973iab.30 for ; Wed, 23 Nov 2011 07:10:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=hAmutizxnQaZ5s6NYIurEVJpjiFESbFc5QWCEGxS5+o=; b=SdVqiYsNzw6FoNc6ZV9yoNd913NDDinC8PQeXvL/ZKUYgMVPB+lbwtHQeVNeQ/3alO ur1JqauZBQhol9p9h/REWopiBPv9E115F8in3DtFn/MDb4jvpOpYgpXV/AT0oKWsFlTZ 8ogRk7dz0cpd1WoFXGjKRGJebteluIC12wuy0= MIME-Version: 1.0 Received: by 10.50.213.6 with SMTP id no6mr30173363igc.51.1322061022137; Wed, 23 Nov 2011 07:10:22 -0800 (PST) Received: by 10.42.241.71 with HTTP; Wed, 23 Nov 2011 07:10:22 -0800 (PST) Received: by 10.42.241.71 with HTTP; Wed, 23 Nov 2011 07:10:22 -0800 (PST) In-Reply-To: References: Date: Wed, 23 Nov 2011 10:10:22 -0500 X-Google-Sender-Auth: YN1K0ZdOYeSlQ5SJV5VqUiWtAGA Message-ID: From: John Sherwood To: Diego Dave Cc: xen-users Subject: Re: [Xen-users] NAT problems with XCP 1.0 DomU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8580018367419231034==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8580018367419231034== Content-Type: multipart/alternative; boundary=f46d042f9388988e7904b2685160 --f46d042f9388988e7904b2685160 Content-Type: text/plain; charset=ISO-8859-1 I would debug it first by putting a webserver on the firewall box and opening 80. On Nov 23, 2011 10:08 AM, "Diego Dave" wrote: > Hi all, > > I'm running a firewall DomU with Endian Firewall in a XCP 1.0 box. > > I set enabled NAT on port 80 in the firewall to local web server, but > I can't get access from Internet to the web pages on web server. > > I looked at the firewall logs and it says "No data are provided for > the day"... this means that any package passed by the firewall, then I > fear it is becoming the XCP bridge. > > This happens often? > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --f46d042f9388988e7904b2685160 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

I would debug it first by putting a webserver on the firewall box and op= ening 80.

On Nov 23, 2011 10:08 AM, "Diego Dave"= <diego.dave.s@gmail.com&g= t; wrote:
Hi all,

I'm running a firewall DomU with Endian Firewall in a XCP 1.0 box.

I set enabled NAT on port 80 in the firewall to local web server, but
I can't get access from Internet to the web pages on web server.

I looked at the firewall logs and it says "No data are provided for the day"... this means that any package passed by the firewall, then I=
fear it is becoming the XCP bridge.

This happens often?

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users
--f46d042f9388988e7904b2685160-- --===============8580018367419231034== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8580018367419231034==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 15:12:07 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:12:07 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTETR-0008CM-6h; Wed, 23 Nov 2011 15:10:57 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTETP-0008Bb-FX for xen-users@lists.xensource.com; Wed, 23 Nov 2011 15:10:55 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-9.tower-182.messagelabs.com!1322061024!4320793!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 10661 invoked from network); 23 Nov 2011 15:10:25 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-9.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 15:10:25 -0000 Received: by iaby12 with SMTP id y12so2114973iab.30 for ; Wed, 23 Nov 2011 07:10:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=hAmutizxnQaZ5s6NYIurEVJpjiFESbFc5QWCEGxS5+o=; b=SdVqiYsNzw6FoNc6ZV9yoNd913NDDinC8PQeXvL/ZKUYgMVPB+lbwtHQeVNeQ/3alO ur1JqauZBQhol9p9h/REWopiBPv9E115F8in3DtFn/MDb4jvpOpYgpXV/AT0oKWsFlTZ 8ogRk7dz0cpd1WoFXGjKRGJebteluIC12wuy0= MIME-Version: 1.0 Received: by 10.50.213.6 with SMTP id no6mr30173363igc.51.1322061022137; Wed, 23 Nov 2011 07:10:22 -0800 (PST) Received: by 10.42.241.71 with HTTP; Wed, 23 Nov 2011 07:10:22 -0800 (PST) Received: by 10.42.241.71 with HTTP; Wed, 23 Nov 2011 07:10:22 -0800 (PST) In-Reply-To: References: Date: Wed, 23 Nov 2011 10:10:22 -0500 X-Google-Sender-Auth: YN1K0ZdOYeSlQ5SJV5VqUiWtAGA Message-ID: From: John Sherwood To: Diego Dave Cc: xen-users Subject: Re: [Xen-users] NAT problems with XCP 1.0 DomU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8580018367419231034==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8580018367419231034== Content-Type: multipart/alternative; boundary=f46d042f9388988e7904b2685160 --f46d042f9388988e7904b2685160 Content-Type: text/plain; charset=ISO-8859-1 I would debug it first by putting a webserver on the firewall box and opening 80. On Nov 23, 2011 10:08 AM, "Diego Dave" wrote: > Hi all, > > I'm running a firewall DomU with Endian Firewall in a XCP 1.0 box. > > I set enabled NAT on port 80 in the firewall to local web server, but > I can't get access from Internet to the web pages on web server. > > I looked at the firewall logs and it says "No data are provided for > the day"... this means that any package passed by the firewall, then I > fear it is becoming the XCP bridge. > > This happens often? > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --f46d042f9388988e7904b2685160 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

I would debug it first by putting a webserver on the firewall box and op= ening 80.

On Nov 23, 2011 10:08 AM, "Diego Dave"= <diego.dave.s@gmail.com&g= t; wrote:
Hi all,

I'm running a firewall DomU with Endian Firewall in a XCP 1.0 box.

I set enabled NAT on port 80 in the firewall to local web server, but
I can't get access from Internet to the web pages on web server.

I looked at the firewall logs and it says "No data are provided for the day"... this means that any package passed by the firewall, then I=
fear it is becoming the XCP bridge.

This happens often?

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users
--f46d042f9388988e7904b2685160-- --===============8580018367419231034== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8580018367419231034==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 15:22:29 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:22:29 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEdi-0000fc-82; Wed, 23 Nov 2011 15:21:34 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEdg-0000fM-7U for xen-users@lists.xensource.com; Wed, 23 Nov 2011 15:21:32 +0000 X-Env-Sender: diego.dave.s@gmail.com X-Msg-Ref: server-13.tower-174.messagelabs.com!1322061661!2728014!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 22582 invoked from network); 23 Nov 2011 15:21:02 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-13.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 15:21:02 -0000 Received: by bkbzt12 with SMTP id zt12so2296726bkb.30 for ; Wed, 23 Nov 2011 07:21:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=Nar21o7GPiVUB7HGb9YsgNZDkh6keuBhaZk/1bLMJ6U=; b=ks8oouVMxDhRs0oEKEYJmsomueiD7sAWUtXsScffVCI98hplZNxHbxgXXltbhktWV4 QMSjKwi65fY/PRKwKfwBOjUzsH1NfrVVCOqhKcEecTmoeYWsfQygmASmvpIHL8WjArO1 WSuXsUsVTzsrSzodNHba7OJx/m6tnTXAyO9KY= MIME-Version: 1.0 Received: by 10.205.141.73 with SMTP id jd9mr25073725bkc.21.1322061661606; Wed, 23 Nov 2011 07:21:01 -0800 (PST) Received: by 10.223.103.4 with HTTP; Wed, 23 Nov 2011 07:21:01 -0800 (PST) In-Reply-To: References: Date: Wed, 23 Nov 2011 13:21:01 -0200 Message-ID: From: Diego Dave To: John Sherwood Cc: xen-users Subject: Re: [Xen-users] NAT problems with XCP 1.0 DomU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com The firewall have a web interface, I have enabled this, when I can access to port 80 firewall... but the NAT isn't working. With Xen 4 Debian I have had the same issue with bridge, the NAT in firewalls only works when I make PCI passthrough. 2011/11/23 John Sherwood : > I would debug it first by putting a webserver on the firewall box and > opening 80. > > On Nov 23, 2011 10:08 AM, "Diego Dave" wrote: >> >> Hi all, >> >> I'm running a firewall DomU with Endian Firewall in a XCP 1.0 box. >> >> I set enabled NAT on port 80 in the firewall to local web server, but >> I can't get access from Internet to the web pages on web server. >> >> I looked at the firewall logs and it says "No data are provided for >> the day"... this means that any package passed by the firewall, then I >> fear it is becoming the XCP bridge. >> >> This happens often? >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 15:22:29 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:22:29 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEdi-0000fc-82; Wed, 23 Nov 2011 15:21:34 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEdg-0000fM-7U for xen-users@lists.xensource.com; Wed, 23 Nov 2011 15:21:32 +0000 X-Env-Sender: diego.dave.s@gmail.com X-Msg-Ref: server-13.tower-174.messagelabs.com!1322061661!2728014!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 22582 invoked from network); 23 Nov 2011 15:21:02 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-13.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 15:21:02 -0000 Received: by bkbzt12 with SMTP id zt12so2296726bkb.30 for ; Wed, 23 Nov 2011 07:21:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=Nar21o7GPiVUB7HGb9YsgNZDkh6keuBhaZk/1bLMJ6U=; b=ks8oouVMxDhRs0oEKEYJmsomueiD7sAWUtXsScffVCI98hplZNxHbxgXXltbhktWV4 QMSjKwi65fY/PRKwKfwBOjUzsH1NfrVVCOqhKcEecTmoeYWsfQygmASmvpIHL8WjArO1 WSuXsUsVTzsrSzodNHba7OJx/m6tnTXAyO9KY= MIME-Version: 1.0 Received: by 10.205.141.73 with SMTP id jd9mr25073725bkc.21.1322061661606; Wed, 23 Nov 2011 07:21:01 -0800 (PST) Received: by 10.223.103.4 with HTTP; Wed, 23 Nov 2011 07:21:01 -0800 (PST) In-Reply-To: References: Date: Wed, 23 Nov 2011 13:21:01 -0200 Message-ID: From: Diego Dave To: John Sherwood Cc: xen-users Subject: Re: [Xen-users] NAT problems with XCP 1.0 DomU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com The firewall have a web interface, I have enabled this, when I can access to port 80 firewall... but the NAT isn't working. With Xen 4 Debian I have had the same issue with bridge, the NAT in firewalls only works when I make PCI passthrough. 2011/11/23 John Sherwood : > I would debug it first by putting a webserver on the firewall box and > opening 80. > > On Nov 23, 2011 10:08 AM, "Diego Dave" wrote: >> >> Hi all, >> >> I'm running a firewall DomU with Endian Firewall in a XCP 1.0 box. >> >> I set enabled NAT on port 80 in the firewall to local web server, but >> I can't get access from Internet to the web pages on web server. >> >> I looked at the firewall logs and it says "No data are provided for >> the day"... this means that any package passed by the firewall, then I >> fear it is becoming the XCP bridge. >> >> This happens often? >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 15:29:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:29:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEkG-00010m-Hk; Wed, 23 Nov 2011 15:28:20 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEkF-00010b-7k for xen-users@lists.xensource.com; Wed, 23 Nov 2011 15:28:19 +0000 X-Env-Sender: sdamron@gmail.com X-Msg-Ref: server-12.tower-21.messagelabs.com!1322062068!5415642!1 X-Originating-IP: [209.85.220.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 12308 invoked from network); 23 Nov 2011 15:27:49 -0000 Received: from mail-vx0-f171.google.com (HELO mail-vx0-f171.google.com) (209.85.220.171) by server-12.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 15:27:49 -0000 Received: by vcbfo1 with SMTP id fo1so1937811vcb.30 for ; Wed, 23 Nov 2011 07:27:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=XxV8wNhb8E6ThEvfyehXtFNFRXLIjSTBGhdGdOolgSc=; b=G+Tts66UCNe6hL0xljJJsplYiXWwWj5ZRe61FwreXWdfP5u6hVKwbmz6PrQQETZTzk QTMVsAX3U/iVNs7Qc+SNmx91k76ry9z6OnxYis/pUnKoRZa7O8KVdI8ot8WOOwklFbuU oqX5+Ve124vCl33xHITKWQTP4zeHlyG372F8g= Received: by 10.52.174.65 with SMTP id bq1mr25852421vdc.30.1322062068168; Wed, 23 Nov 2011 07:27:48 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.186.137 with HTTP; Wed, 23 Nov 2011 07:27:27 -0800 (PST) In-Reply-To: References: From: Scott Damron Date: Wed, 23 Nov 2011 09:27:27 -0600 Message-ID: To: Diego Dave Cc: xen-users , John Sherwood Subject: Re: [Xen-users] NAT problems with XCP 1.0 DomU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com If you have the web interface for the firewall running on port 80, and you are doing one to many or PAT, you can't run a web server on the same port. If you change the port back to the 10443 that it runs on out of the box and set your NAT to port 80 for the web server, it will work. Scott On Wed, Nov 23, 2011 at 9:21 AM, Diego Dave wrote: > The firewall have a web interface, I have enabled this, when I can > access to port 80 firewall... but the NAT isn't working. > > With Xen 4 Debian I have had the same issue with bridge, the NAT in > firewalls only works when I make PCI passthrough. > > 2011/11/23 John Sherwood : >> I would debug it first by putting a webserver on the firewall box and >> opening 80. >> >> On Nov 23, 2011 10:08 AM, "Diego Dave" wrote: >>> >>> Hi all, >>> >>> I'm running a firewall DomU with Endian Firewall in a XCP 1.0 box. >>> >>> I set enabled NAT on port 80 in the firewall to local web server, but >>> I can't get access from Internet to the web pages on web server. >>> >>> I looked at the firewall logs and it says "No data are provided for >>> the day"... this means that any package passed by the firewall, then I >>> fear it is becoming the XCP bridge. >>> >>> This happens often? >>> >>> _______________________________________________ >>> Xen-users mailing list >>> Xen-users@lists.xensource.com >>> http://lists.xensource.com/xen-users >> > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 15:29:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:29:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEkG-00010m-Hk; Wed, 23 Nov 2011 15:28:20 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEkF-00010b-7k for xen-users@lists.xensource.com; Wed, 23 Nov 2011 15:28:19 +0000 X-Env-Sender: sdamron@gmail.com X-Msg-Ref: server-12.tower-21.messagelabs.com!1322062068!5415642!1 X-Originating-IP: [209.85.220.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 12308 invoked from network); 23 Nov 2011 15:27:49 -0000 Received: from mail-vx0-f171.google.com (HELO mail-vx0-f171.google.com) (209.85.220.171) by server-12.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 15:27:49 -0000 Received: by vcbfo1 with SMTP id fo1so1937811vcb.30 for ; Wed, 23 Nov 2011 07:27:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=XxV8wNhb8E6ThEvfyehXtFNFRXLIjSTBGhdGdOolgSc=; b=G+Tts66UCNe6hL0xljJJsplYiXWwWj5ZRe61FwreXWdfP5u6hVKwbmz6PrQQETZTzk QTMVsAX3U/iVNs7Qc+SNmx91k76ry9z6OnxYis/pUnKoRZa7O8KVdI8ot8WOOwklFbuU oqX5+Ve124vCl33xHITKWQTP4zeHlyG372F8g= Received: by 10.52.174.65 with SMTP id bq1mr25852421vdc.30.1322062068168; Wed, 23 Nov 2011 07:27:48 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.186.137 with HTTP; Wed, 23 Nov 2011 07:27:27 -0800 (PST) In-Reply-To: References: From: Scott Damron Date: Wed, 23 Nov 2011 09:27:27 -0600 Message-ID: To: Diego Dave Cc: xen-users , John Sherwood Subject: Re: [Xen-users] NAT problems with XCP 1.0 DomU X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com If you have the web interface for the firewall running on port 80, and you are doing one to many or PAT, you can't run a web server on the same port. If you change the port back to the 10443 that it runs on out of the box and set your NAT to port 80 for the web server, it will work. Scott On Wed, Nov 23, 2011 at 9:21 AM, Diego Dave wrote: > The firewall have a web interface, I have enabled this, when I can > access to port 80 firewall... but the NAT isn't working. > > With Xen 4 Debian I have had the same issue with bridge, the NAT in > firewalls only works when I make PCI passthrough. > > 2011/11/23 John Sherwood : >> I would debug it first by putting a webserver on the firewall box and >> opening 80. >> >> On Nov 23, 2011 10:08 AM, "Diego Dave" wrote: >>> >>> Hi all, >>> >>> I'm running a firewall DomU with Endian Firewall in a XCP 1.0 box. >>> >>> I set enabled NAT on port 80 in the firewall to local web server, but >>> I can't get access from Internet to the web pages on web server. >>> >>> I looked at the firewall logs and it says "No data are provided for >>> the day"... this means that any package passed by the firewall, then I >>> fear it is becoming the XCP bridge. >>> >>> This happens often? >>> >>> _______________________________________________ >>> Xen-users mailing list >>> Xen-users@lists.xensource.com >>> http://lists.xensource.com/xen-users >> > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 15:43:53 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:43:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEy9-0001TO-LI; Wed, 23 Nov 2011 15:42:41 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTEy7-0001TH-PN for xen-users@lists.xensource.com; Wed, 23 Nov 2011 15:42:39 +0000 X-Env-Sender: kyle@ozu.es X-Msg-Ref: server-2.tower-21.messagelabs.com!1322062929!5405380!1 X-Originating-IP: [194.30.98.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 26707 invoked from network); 23 Nov 2011 15:42:09 -0000 Received: from smtp.ozu.es (HELO smtp.ozu.es) (194.30.98.44) by server-2.tower-21.messagelabs.com with SMTP; 23 Nov 2011 15:42:09 -0000 Received: from correo.ozu.es (unknown [10.5.8.196]) by smtpsaliente.ozu.es (Postfix) with SMTP id E4582C3D09; Wed, 23 Nov 2011 16:42:08 +0100 (CET) Received: from 136.1.1.104 (proxying for unknown) (SquirrelMail authenticated user kyle@ozu.es) by correo.ozu.es with HTTP; Wed, 23 Nov 2011 16:42:08 +0100 (CET) Message-ID: <48825.136.1.1.104.1322062928.squirrel@correo.ozu.es> In-Reply-To: <4ECCF567.2080304@gmail.com> References: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> <4ECCC4BE.7050203@gmail.com> <54097.136.1.1.104.1322044401.squirrel@correo.ozu.es> <4ECCF567.2080304@gmail.com> Date: Wed, 23 Nov 2011 16:42:08 +0100 (CET) From: "Kyle" To: "George Shuklin" User-Agent: SquirrelMail/1.4.2 MIME-Version: 1.0 X-Priority: 3 Importance: Normal Cc: Kyle , xen-users@lists.xensource.com Subject: Re: [Xen-users] XCP 1.1 and many problems (hangs, freezes and soon) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi again George I'll try you are saying. I guess I could connect the serial console of one of the servers to another server to log what it is going on on the first..) Thank for you help Kyle > First - try to get problem when 'host' dying. Enable netconsole, use > serial port to read kernel log and so on. It can be anything - bad > network driver, xen error, linux kernel error, bad hardware... > > Use standard debug procedures for kernel (main - use serial or > serial-over-ip), without detail information about crash data no one will > able to helps. > > PS You can try to boot dom0 dump version of kernel to get some > information for debugging (see /boot and /boot/extlinux.conf). > > On 23.11.2011 14:33, Kyle wrote: >> Thanks George and thanks for your answer >> >> The problem is that XCP server dies randomly, from time to time, with no >> error log which describes the problem it has suffered. And it has to be >> rebooted by button >> >> I have done several workarounds explained in Citrix forums for the >> problem >> I got with no result. >> >> If you need some more info, please, don't hesitate to ask for it >> >> Kyle >> >>> I got no problem description from text below. >>> >>> On 22.11.2011 17:34, Kyle wrote: >>>> I have been using for a year XCP in several servers (all of them have >>>> the >>>> same hardware configuration: amd64, 12G RAM, same nics: Broadcom >>>> Corporation NetXtreme BCM5721,...) >>>> >>>> uname -an =3D> Linux xcp-A17 2.6.32.12-0.7.1.xs1.1.0.327.170596xen = #1 >>>> SMP >>>> Fri Sep 16 17:45:00 EDT 2011 i686 athlon i386 GNU/Linux >>>> >>>> But, I don't have any server up for more than a week. >>>> Each server can have from 2 vm's up to 6 vm's (not more) running >>>> Those vm's are: Debian Lenny, Squezze, Redhat, Ubuntu, Windows 2008, >>>> centos, etc >>>> All of the vm's have ntp configured, also the host >>>> >>>> I have done the following workarounds I have been reading along this >>>> year >>>> >>>> [root@xcp-A17 /]# cat ./etc/sysconfig/unplug-vcpus >>>> NR_DOMAIN0_VCPUS=3D1 >>>> >>>> /usr/sbin/xenpm set-max-cstate 0 >>>> >>>> But, it seems I haven't got too much luck >>>> >>>> Can anyone help me? >>>> >>> >>> _______________________________________________ >>> Xen-users mailing list >>> Xen-users@lists.xensource.com >>> http://lists.xensource.com/xen-users >>> >> >> >> ------------------------------------------------------------------------= -------------------- >> Busca, compara... pero busca en Qu=E9! >> Desc=FAbrelo en http://buscar.que.es/ >> ------------------------------------------------------------------------= -------------------- >> Correo enviado desde http://www.ozu.es > > ---------------------------------------------------------------------------= ----------------- Busca, compara... pero busca en Qu=E9! Desc=FAbrelo en http://buscar.que.es/ ---------------------------------------------------------------------------= ----------------- Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 15:43:53 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:43:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTEy9-0001TO-LI; Wed, 23 Nov 2011 15:42:41 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTEy7-0001TH-PN for xen-users@lists.xensource.com; Wed, 23 Nov 2011 15:42:39 +0000 X-Env-Sender: kyle@ozu.es X-Msg-Ref: server-2.tower-21.messagelabs.com!1322062929!5405380!1 X-Originating-IP: [194.30.98.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 26707 invoked from network); 23 Nov 2011 15:42:09 -0000 Received: from smtp.ozu.es (HELO smtp.ozu.es) (194.30.98.44) by server-2.tower-21.messagelabs.com with SMTP; 23 Nov 2011 15:42:09 -0000 Received: from correo.ozu.es (unknown [10.5.8.196]) by smtpsaliente.ozu.es (Postfix) with SMTP id E4582C3D09; Wed, 23 Nov 2011 16:42:08 +0100 (CET) Received: from 136.1.1.104 (proxying for unknown) (SquirrelMail authenticated user kyle@ozu.es) by correo.ozu.es with HTTP; Wed, 23 Nov 2011 16:42:08 +0100 (CET) Message-ID: <48825.136.1.1.104.1322062928.squirrel@correo.ozu.es> In-Reply-To: <4ECCF567.2080304@gmail.com> References: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> <4ECCC4BE.7050203@gmail.com> <54097.136.1.1.104.1322044401.squirrel@correo.ozu.es> <4ECCF567.2080304@gmail.com> Date: Wed, 23 Nov 2011 16:42:08 +0100 (CET) From: "Kyle" To: "George Shuklin" User-Agent: SquirrelMail/1.4.2 MIME-Version: 1.0 X-Priority: 3 Importance: Normal Cc: Kyle , xen-users@lists.xensource.com Subject: Re: [Xen-users] XCP 1.1 and many problems (hangs, freezes and soon) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi again George I'll try you are saying. I guess I could connect the serial console of one of the servers to another server to log what it is going on on the first..) Thank for you help Kyle > First - try to get problem when 'host' dying. Enable netconsole, use > serial port to read kernel log and so on. It can be anything - bad > network driver, xen error, linux kernel error, bad hardware... > > Use standard debug procedures for kernel (main - use serial or > serial-over-ip), without detail information about crash data no one will > able to helps. > > PS You can try to boot dom0 dump version of kernel to get some > information for debugging (see /boot and /boot/extlinux.conf). > > On 23.11.2011 14:33, Kyle wrote: >> Thanks George and thanks for your answer >> >> The problem is that XCP server dies randomly, from time to time, with no >> error log which describes the problem it has suffered. And it has to be >> rebooted by button >> >> I have done several workarounds explained in Citrix forums for the >> problem >> I got with no result. >> >> If you need some more info, please, don't hesitate to ask for it >> >> Kyle >> >>> I got no problem description from text below. >>> >>> On 22.11.2011 17:34, Kyle wrote: >>>> I have been using for a year XCP in several servers (all of them have >>>> the >>>> same hardware configuration: amd64, 12G RAM, same nics: Broadcom >>>> Corporation NetXtreme BCM5721,...) >>>> >>>> uname -an =3D> Linux xcp-A17 2.6.32.12-0.7.1.xs1.1.0.327.170596xen = #1 >>>> SMP >>>> Fri Sep 16 17:45:00 EDT 2011 i686 athlon i386 GNU/Linux >>>> >>>> But, I don't have any server up for more than a week. >>>> Each server can have from 2 vm's up to 6 vm's (not more) running >>>> Those vm's are: Debian Lenny, Squezze, Redhat, Ubuntu, Windows 2008, >>>> centos, etc >>>> All of the vm's have ntp configured, also the host >>>> >>>> I have done the following workarounds I have been reading along this >>>> year >>>> >>>> [root@xcp-A17 /]# cat ./etc/sysconfig/unplug-vcpus >>>> NR_DOMAIN0_VCPUS=3D1 >>>> >>>> /usr/sbin/xenpm set-max-cstate 0 >>>> >>>> But, it seems I haven't got too much luck >>>> >>>> Can anyone help me? >>>> >>> >>> _______________________________________________ >>> Xen-users mailing list >>> Xen-users@lists.xensource.com >>> http://lists.xensource.com/xen-users >>> >> >> >> ------------------------------------------------------------------------= -------------------- >> Busca, compara... pero busca en Qu=E9! >> Desc=FAbrelo en http://buscar.que.es/ >> ------------------------------------------------------------------------= -------------------- >> Correo enviado desde http://www.ozu.es > > ---------------------------------------------------------------------------= ----------------- Busca, compara... pero busca en Qu=E9! Desc=FAbrelo en http://buscar.que.es/ ---------------------------------------------------------------------------= ----------------- Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 15:46:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:46:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTF0n-0001hP-Nl; Wed, 23 Nov 2011 15:45:25 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RT9hw-0004AD-7g for xen-users@lists.xensource.com; Wed, 23 Nov 2011 10:05:36 +0000 X-Env-Sender: r.meillon@servitics.fr X-Msg-Ref: server-9.tower-27.messagelabs.com!1322042681!53864611!1 X-Originating-IP: [209.85.216.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6729 invoked from network); 23 Nov 2011 10:04:42 -0000 Received: from mail-qw0-f43.google.com (HELO mail-qw0-f43.google.com) (209.85.216.43) by server-9.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 10:04:42 -0000 Received: by qam2 with SMTP id 2so2606948qam.9 for ; Wed, 23 Nov 2011 02:05:10 -0800 (PST) MIME-Version: 1.0 Received: by 10.68.30.164 with SMTP id t4mr6698144pbh.63.1322042709593; Wed, 23 Nov 2011 02:05:09 -0800 (PST) Received: by 10.68.55.99 with HTTP; Wed, 23 Nov 2011 02:05:09 -0800 (PST) Date: Wed, 23 Nov 2011 11:05:09 +0100 Message-ID: From: Romain Meillon To: xen-users@lists.xensource.com X-Mailman-Approved-At: Wed, 23 Nov 2011 15:45:24 +0000 Subject: [Xen-users] Disk space used but not allocated X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5789495281876947570==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5789495281876947570== Content-Type: multipart/alternative; boundary=bcaec520f279154c6c04b2640e40 --bcaec520f279154c6c04b2640e40 Content-Type: text/plain; charset=ISO-8859-1 Hello everyone, We are in trouble with my freespace on a XenServer 5.6 SP2 (fresh install). For the moment, we use only one XS host, with the volume based local repository (1,5TB). I created multiple snapshots but I removed anything i've created, and i also created VM disk for tests, removed as well. Now, near 50% of our SR is used by (old VDI?) I don't know what, but i can't create new VM caused by the lack of free space : 1321,7 GB used of 1389,2 GB total (712,6 GB allocated) I read "understanding Snapshots v1.1" and the CTX123400, so I used this command to reclaim space : xe host-call-plugin host-uuid= plugin=coalesce-leaf fn=leaf-coalesce args:vm_uuid= I tried it on every VM i have on this host but it gave me this error : Error code: XENAPI_PLUGIN_EXCEPTION Error parameters: leaf-coalesce, Exception, VM has no leaf-coalesceable VDIs Note: Error: Parent VDI xxxxx of xxxxx not found, skipping SR xxxxx. When I lvscan, there is a lot of inactive LVs and one of them is a 300GB that i used to test something on a VM, before any shapshot. This LV should be deleted as I've deleted the disk on my local repository ? Nothing related to snapshots here ? I saw the leaf-coalesce exception in the forum, but nothing helped me. I really don't know how to reclaim this freespace... please, help me [image: :)] Thanks a lot for your help, and your work ! -- *Romain Meillon *Directeur Technique ServiTICs 91 rue de Bucarest 13300 Salon de Provence r.meillon@servitics.fr --bcaec520f279154c6c04b2640e40 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hello everyone,

We are in trouble with my freespace on a XenServer 5.6 SP2 (fresh install).=

For the moment, we use only one XS host, with the volume based local reposi= tory (1,5TB).

I created multiple snapshots but I removed anything i've created, and i= also created VM disk for tests, removed as well.

Now, near 50% of our SR is used by (old VDI?) I don't know what, but i = can't create new VM caused by the lack of free space :

1321,7 GB= used of 1389,2 GB total (712,6 GB allocated)

I read "understanding Snapshots v1.1" and the CTX123400, so I use= d this command to reclaim space :

xe host-call-plugin host-uuid=3D<host-UUID> plugin=3Dcoalesce-leaf fn= =3Dleaf-coalesce args:vm_uuid=3D<VM-UUID>

I tried it on every VM i have on this host but it gave me this error :

Error code: XENAPI_PLUGIN_EXCEPTION
Error parameters: leaf-coalesce, Exception, VM has no leaf-coalesceable VDI= s
Note:
Error: Parent VDI xxxxx of xxxxx not found, skipping SR xxxxx.

When I lvscan, there is a lot of inactive LVs and one of them is a 300GB that i used to test something on a VM, before any shapshot.

This LV should be deleted as I've deleted the disk on my local reposito= ry ? Nothing related to snapshots here ?

I saw the leaf-coalesce exception in the forum, but nothing helped me.

I really don't know how to reclaim this freespace... please, help me

Thanks a lot for your help, and your work !

--
Romain M= eillon
Directeur Technique

ServiTICs
91 rue de Bucarest13300 Salon de Provence
r.meillon@servitics.fr
--bcaec520f279154c6c04b2640e40-- --===============5789495281876947570== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5789495281876947570==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 15:46:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:46:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTF0n-0001hP-Nl; Wed, 23 Nov 2011 15:45:25 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RT9hw-0004AD-7g for xen-users@lists.xensource.com; Wed, 23 Nov 2011 10:05:36 +0000 X-Env-Sender: r.meillon@servitics.fr X-Msg-Ref: server-9.tower-27.messagelabs.com!1322042681!53864611!1 X-Originating-IP: [209.85.216.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6729 invoked from network); 23 Nov 2011 10:04:42 -0000 Received: from mail-qw0-f43.google.com (HELO mail-qw0-f43.google.com) (209.85.216.43) by server-9.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 10:04:42 -0000 Received: by qam2 with SMTP id 2so2606948qam.9 for ; Wed, 23 Nov 2011 02:05:10 -0800 (PST) MIME-Version: 1.0 Received: by 10.68.30.164 with SMTP id t4mr6698144pbh.63.1322042709593; Wed, 23 Nov 2011 02:05:09 -0800 (PST) Received: by 10.68.55.99 with HTTP; Wed, 23 Nov 2011 02:05:09 -0800 (PST) Date: Wed, 23 Nov 2011 11:05:09 +0100 Message-ID: From: Romain Meillon To: xen-users@lists.xensource.com X-Mailman-Approved-At: Wed, 23 Nov 2011 15:45:24 +0000 Subject: [Xen-users] Disk space used but not allocated X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5789495281876947570==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5789495281876947570== Content-Type: multipart/alternative; boundary=bcaec520f279154c6c04b2640e40 --bcaec520f279154c6c04b2640e40 Content-Type: text/plain; charset=ISO-8859-1 Hello everyone, We are in trouble with my freespace on a XenServer 5.6 SP2 (fresh install). For the moment, we use only one XS host, with the volume based local repository (1,5TB). I created multiple snapshots but I removed anything i've created, and i also created VM disk for tests, removed as well. Now, near 50% of our SR is used by (old VDI?) I don't know what, but i can't create new VM caused by the lack of free space : 1321,7 GB used of 1389,2 GB total (712,6 GB allocated) I read "understanding Snapshots v1.1" and the CTX123400, so I used this command to reclaim space : xe host-call-plugin host-uuid= plugin=coalesce-leaf fn=leaf-coalesce args:vm_uuid= I tried it on every VM i have on this host but it gave me this error : Error code: XENAPI_PLUGIN_EXCEPTION Error parameters: leaf-coalesce, Exception, VM has no leaf-coalesceable VDIs Note: Error: Parent VDI xxxxx of xxxxx not found, skipping SR xxxxx. When I lvscan, there is a lot of inactive LVs and one of them is a 300GB that i used to test something on a VM, before any shapshot. This LV should be deleted as I've deleted the disk on my local repository ? Nothing related to snapshots here ? I saw the leaf-coalesce exception in the forum, but nothing helped me. I really don't know how to reclaim this freespace... please, help me [image: :)] Thanks a lot for your help, and your work ! -- *Romain Meillon *Directeur Technique ServiTICs 91 rue de Bucarest 13300 Salon de Provence r.meillon@servitics.fr --bcaec520f279154c6c04b2640e40 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hello everyone,

We are in trouble with my freespace on a XenServer 5.6 SP2 (fresh install).=

For the moment, we use only one XS host, with the volume based local reposi= tory (1,5TB).

I created multiple snapshots but I removed anything i've created, and i= also created VM disk for tests, removed as well.

Now, near 50% of our SR is used by (old VDI?) I don't know what, but i = can't create new VM caused by the lack of free space :

1321,7 GB= used of 1389,2 GB total (712,6 GB allocated)

I read "understanding Snapshots v1.1" and the CTX123400, so I use= d this command to reclaim space :

xe host-call-plugin host-uuid=3D<host-UUID> plugin=3Dcoalesce-leaf fn= =3Dleaf-coalesce args:vm_uuid=3D<VM-UUID>

I tried it on every VM i have on this host but it gave me this error :

Error code: XENAPI_PLUGIN_EXCEPTION
Error parameters: leaf-coalesce, Exception, VM has no leaf-coalesceable VDI= s
Note:
Error: Parent VDI xxxxx of xxxxx not found, skipping SR xxxxx.

When I lvscan, there is a lot of inactive LVs and one of them is a 300GB that i used to test something on a VM, before any shapshot.

This LV should be deleted as I've deleted the disk on my local reposito= ry ? Nothing related to snapshots here ?

I saw the leaf-coalesce exception in the forum, but nothing helped me.

I really don't know how to reclaim this freespace... please, help me

Thanks a lot for your help, and your work !

--
Romain M= eillon
Directeur Technique

ServiTICs
91 rue de Bucarest13300 Salon de Provence
r.meillon@servitics.fr
--bcaec520f279154c6c04b2640e40-- --===============5789495281876947570== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5789495281876947570==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 15:51:04 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:51:04 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTF5j-0002aH-AZ; Wed, 23 Nov 2011 15:50:31 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTF5g-0002Yt-V8; Wed, 23 Nov 2011 15:50:29 +0000 X-Env-Sender: lars.kurth.xen@gmail.com X-Msg-Ref: server-11.tower-27.messagelabs.com!1322063382!46827990!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29096 invoked from network); 23 Nov 2011 15:49:43 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-11.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 15:49:43 -0000 Received: by yenm6 with SMTP id m6so2301320yen.30 for ; Wed, 23 Nov 2011 07:49:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:subject :references:in-reply-to:x-forwarded-message-id:content-type; bh=JdXsmRTd708rNRY3nG2qzMkSp1MY0ZdL3KZ+hTrp/uk=; b=OgXPSbt4LX8M0P5bYKedKtzo2HKLeaIa5tv/s/HgHltyFRTDbft3NhKJV4usJI+kI9 EO7+lz/ZXt4kkvkQICdJ5YWzPUXCokPWTbtWRACqgdaFgE7KEJddnthmMTUPtMbYBq5M MrVNwPYh8WotChsJEFWAX8LPIwxFdN/245T9M= Received: by 10.204.131.88 with SMTP id w24mr24729119bks.113.1322063396518; Wed, 23 Nov 2011 07:49:56 -0800 (PST) Received: from [172.16.26.10] (5e0575b0.bb.sky.com. [94.5.117.176]) by mx.google.com with ESMTPS id h7sm13177907bkw.12.2011.11.23.07.49.53 (version=SSLv3 cipher=OTHER); Wed, 23 Nov 2011 07:49:54 -0800 (PST) Message-ID: <4ECD160B.9060104@xen.org> Date: Wed, 23 Nov 2011 15:49:31 +0000 From: Lars Kurth User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: "xen-devel@lists.xensource.com" , "xen-users@lists.xensource.com" , "xen-api@lists.xensource.com" References: <4ECCF9B9.9050102@openstack.org> In-Reply-To: <4ECCF9B9.9050102@openstack.org> X-Forwarded-Message-Id: <4ECCF9B9.9050102@openstack.org> Subject: [Xen-users] FOSDEM 2012: Open source Virtualization and Cloud devroom: Call for speakers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2969389105989895405==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============2969389105989895405== Content-Type: multipart/alternative; boundary="------------090100020209090705040302" This is a multi-part message in MIME format. --------------090100020209090705040302 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi everybody, due to the space that FOSDEM gave us, which is a large auditorium where it is not possible to change the layout and work in small groups, we had to go for a slightly more formal set-up for the devroom. See the attached CFP for more info. Regards Lars -------- Original Message -------- Subject: FOSDEM 2012: Open source Virtualization and Cloud devroom: Call for speakers Date: Wed, 23 Nov 2011 14:48:41 +0100 From: Thierry Carrez Organisation: OpenStack To: fosdem@lists.fosdem.org CC: Renzo Davoli , Lars Kurth , "openstack@lists.launchpad.net" , devrooms@fosdem.org Hello everyone, The devroom named "Open Source Virtualization and Cloud" (OSVC2012) scheduled at FOSDEM on both days, February 4-5 2012, is a meeting opportunity for the developers of all the innovative open source projects around virtualization and cloud computing. OSVC2012 will include: * state-of-the-art presentations of virtualization/cloud projects * workshops to brainstorm and discuss new user requests, new developer ideas, and the possible synergies between projects All information about the devroom will be posted on the wiki at: http://osvc.v2.cs.unibo.it Relevant topics =============== All developers who want to present their ideas and software at OSVC2012 are welcome, provided that: * Their project is related to virtualization or cloud computing * They join the devroom as developers. Developers working for companies, public/private agencies or universities speak for themselves and not for their employer. OSVC2012 is about how to develop more effective virtualizing/cloud solutions (ideas and code, not marketing) * The code for their project must have been released under a free software or open source license (its license must meet the FSF definition of Free Software or the OSI definition of Open Source) Call for Presentations and Workshops ==================================== All submissions must be sent to osvc@cs.unibo.it and include the following information: * Type of submission: Presentation or Workshop * Desired length: "20min presentation + 5min Q&A", "45min presentation + 10min Q&A", or "no preference" * Title * Abstract / Description * Speaker / Moderator bio * Comments: scheduling constraints, remarks... * Links to the project (including its source code) * Related projects Dates: * Deadline for submission: December 18, 2011 * Notification of accepted submissions: January 5, 2012 -- Thierry Carrez Renzo Davoli Lars Kurth --------------090100020209090705040302 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi everybody,
due to the space that FOSDEM gave us, which is a large auditorium where it is not possible to change the layout and work in small groups, we had to go for a slightly more formal set-up for the devroom. See the attached CFP for more info.
Regards
Lars

-------- Original Message --------
Subject: FOSDEM 2012: Open source Virtualization and Cloud devroom: Call for speakers
Date: Wed, 23 Nov 2011 14:48:41 +0100
From: Thierry Carrez <thierry@openstack.org>
Organisation: OpenStack
To: fosdem@lists.fosdem.org
CC: Renzo Davoli <renzo@cs.unibo.it>, Lars Kurth <lars.kurth@xen.org>, "openstack@lists.launchpad.net" <openstack@lists.launchpad.net>, devrooms@fosdem.org 


Hello everyone,

The devroom named "Open Source Virtualization and Cloud" (OSVC2012)
scheduled at FOSDEM on both days, February 4-5 2012, is a meeting
opportunity for the developers of all the innovative open source
projects around virtualization and cloud computing.

OSVC2012 will include:

* state-of-the-art presentations of virtualization/cloud projects
* workshops to brainstorm and discuss new user requests, new developer
ideas, and the possible synergies between projects

All information about the devroom will be posted on the wiki at:
http://osvc.v2.cs.unibo.it


Relevant topics
===============

All developers who want to present their ideas and software at OSVC2012
are welcome, provided that:

* Their project is related to virtualization or cloud computing

* They join the devroom as developers. Developers working for companies,
public/private agencies or universities speak for themselves and not for
their employer. OSVC2012 is about how to develop more effective
virtualizing/cloud solutions (ideas and code, not marketing)

* The code for their project must have been released under a free
software or open source license (its license must meet the FSF
definition of Free Software or the OSI definition of Open Source)


Call for Presentations and Workshops
====================================

All submissions must be sent to osvc@cs.unibo.it and include the
following information:

* Type of submission: Presentation or Workshop
* Desired length: "20min presentation + 5min Q&A", "45min presentation +
10min Q&A", or "no preference"
* Title
* Abstract / Description
* Speaker / Moderator bio
* Comments: scheduling constraints, remarks...
* Links to the project (including its source code)
* Related projects

Dates:
* Deadline for submission: December 18, 2011
* Notification of accepted submissions: January 5, 2012

-- 
Thierry Carrez
Renzo Davoli
Lars Kurth
--------------090100020209090705040302-- --===============2969389105989895405== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2969389105989895405==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 15:51:04 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 15:51:04 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTF5j-0002aH-AZ; Wed, 23 Nov 2011 15:50:31 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTF5g-0002Yt-V8; Wed, 23 Nov 2011 15:50:29 +0000 X-Env-Sender: lars.kurth.xen@gmail.com X-Msg-Ref: server-11.tower-27.messagelabs.com!1322063382!46827990!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29096 invoked from network); 23 Nov 2011 15:49:43 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-11.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 15:49:43 -0000 Received: by yenm6 with SMTP id m6so2301320yen.30 for ; Wed, 23 Nov 2011 07:49:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:subject :references:in-reply-to:x-forwarded-message-id:content-type; bh=JdXsmRTd708rNRY3nG2qzMkSp1MY0ZdL3KZ+hTrp/uk=; b=OgXPSbt4LX8M0P5bYKedKtzo2HKLeaIa5tv/s/HgHltyFRTDbft3NhKJV4usJI+kI9 EO7+lz/ZXt4kkvkQICdJ5YWzPUXCokPWTbtWRACqgdaFgE7KEJddnthmMTUPtMbYBq5M MrVNwPYh8WotChsJEFWAX8LPIwxFdN/245T9M= Received: by 10.204.131.88 with SMTP id w24mr24729119bks.113.1322063396518; Wed, 23 Nov 2011 07:49:56 -0800 (PST) Received: from [172.16.26.10] (5e0575b0.bb.sky.com. [94.5.117.176]) by mx.google.com with ESMTPS id h7sm13177907bkw.12.2011.11.23.07.49.53 (version=SSLv3 cipher=OTHER); Wed, 23 Nov 2011 07:49:54 -0800 (PST) Message-ID: <4ECD160B.9060104@xen.org> Date: Wed, 23 Nov 2011 15:49:31 +0000 From: Lars Kurth User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: "xen-devel@lists.xensource.com" , "xen-users@lists.xensource.com" , "xen-api@lists.xensource.com" References: <4ECCF9B9.9050102@openstack.org> In-Reply-To: <4ECCF9B9.9050102@openstack.org> X-Forwarded-Message-Id: <4ECCF9B9.9050102@openstack.org> Subject: [Xen-users] FOSDEM 2012: Open source Virtualization and Cloud devroom: Call for speakers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2969389105989895405==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============2969389105989895405== Content-Type: multipart/alternative; boundary="------------090100020209090705040302" This is a multi-part message in MIME format. --------------090100020209090705040302 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi everybody, due to the space that FOSDEM gave us, which is a large auditorium where it is not possible to change the layout and work in small groups, we had to go for a slightly more formal set-up for the devroom. See the attached CFP for more info. Regards Lars -------- Original Message -------- Subject: FOSDEM 2012: Open source Virtualization and Cloud devroom: Call for speakers Date: Wed, 23 Nov 2011 14:48:41 +0100 From: Thierry Carrez Organisation: OpenStack To: fosdem@lists.fosdem.org CC: Renzo Davoli , Lars Kurth , "openstack@lists.launchpad.net" , devrooms@fosdem.org Hello everyone, The devroom named "Open Source Virtualization and Cloud" (OSVC2012) scheduled at FOSDEM on both days, February 4-5 2012, is a meeting opportunity for the developers of all the innovative open source projects around virtualization and cloud computing. OSVC2012 will include: * state-of-the-art presentations of virtualization/cloud projects * workshops to brainstorm and discuss new user requests, new developer ideas, and the possible synergies between projects All information about the devroom will be posted on the wiki at: http://osvc.v2.cs.unibo.it Relevant topics =============== All developers who want to present their ideas and software at OSVC2012 are welcome, provided that: * Their project is related to virtualization or cloud computing * They join the devroom as developers. Developers working for companies, public/private agencies or universities speak for themselves and not for their employer. OSVC2012 is about how to develop more effective virtualizing/cloud solutions (ideas and code, not marketing) * The code for their project must have been released under a free software or open source license (its license must meet the FSF definition of Free Software or the OSI definition of Open Source) Call for Presentations and Workshops ==================================== All submissions must be sent to osvc@cs.unibo.it and include the following information: * Type of submission: Presentation or Workshop * Desired length: "20min presentation + 5min Q&A", "45min presentation + 10min Q&A", or "no preference" * Title * Abstract / Description * Speaker / Moderator bio * Comments: scheduling constraints, remarks... * Links to the project (including its source code) * Related projects Dates: * Deadline for submission: December 18, 2011 * Notification of accepted submissions: January 5, 2012 -- Thierry Carrez Renzo Davoli Lars Kurth --------------090100020209090705040302 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi everybody,
due to the space that FOSDEM gave us, which is a large auditorium where it is not possible to change the layout and work in small groups, we had to go for a slightly more formal set-up for the devroom. See the attached CFP for more info.
Regards
Lars

-------- Original Message --------
Subject: FOSDEM 2012: Open source Virtualization and Cloud devroom: Call for speakers
Date: Wed, 23 Nov 2011 14:48:41 +0100
From: Thierry Carrez <thierry@openstack.org>
Organisation: OpenStack
To: fosdem@lists.fosdem.org
CC: Renzo Davoli <renzo@cs.unibo.it>, Lars Kurth <lars.kurth@xen.org>, "openstack@lists.launchpad.net" <openstack@lists.launchpad.net>, devrooms@fosdem.org 


Hello everyone,

The devroom named "Open Source Virtualization and Cloud" (OSVC2012)
scheduled at FOSDEM on both days, February 4-5 2012, is a meeting
opportunity for the developers of all the innovative open source
projects around virtualization and cloud computing.

OSVC2012 will include:

* state-of-the-art presentations of virtualization/cloud projects
* workshops to brainstorm and discuss new user requests, new developer
ideas, and the possible synergies between projects

All information about the devroom will be posted on the wiki at:
http://osvc.v2.cs.unibo.it


Relevant topics
===============

All developers who want to present their ideas and software at OSVC2012
are welcome, provided that:

* Their project is related to virtualization or cloud computing

* They join the devroom as developers. Developers working for companies,
public/private agencies or universities speak for themselves and not for
their employer. OSVC2012 is about how to develop more effective
virtualizing/cloud solutions (ideas and code, not marketing)

* The code for their project must have been released under a free
software or open source license (its license must meet the FSF
definition of Free Software or the OSI definition of Open Source)


Call for Presentations and Workshops
====================================

All submissions must be sent to osvc@cs.unibo.it and include the
following information:

* Type of submission: Presentation or Workshop
* Desired length: "20min presentation + 5min Q&A", "45min presentation +
10min Q&A", or "no preference"
* Title
* Abstract / Description
* Speaker / Moderator bio
* Comments: scheduling constraints, remarks...
* Links to the project (including its source code)
* Related projects

Dates:
* Deadline for submission: December 18, 2011
* Notification of accepted submissions: January 5, 2012

-- 
Thierry Carrez
Renzo Davoli
Lars Kurth
--------------090100020209090705040302-- --===============2969389105989895405== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2969389105989895405==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 16:31:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 16:31:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTFhv-0005JY-F7; Wed, 23 Nov 2011 16:29:59 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTFhu-0005JK-2a for Xen-users@lists.xensource.com; Wed, 23 Nov 2011 16:29:58 +0000 X-Env-Sender: biedermann@seceng.informatik.tu-darmstadt.de X-Msg-Ref: server-8.tower-182.messagelabs.com!1322065768!4320121!1 X-Originating-IP: [130.83.156.225] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 26024 invoked from network); 23 Nov 2011 16:29:28 -0000 Received: from lnx500.hrz.tu-darmstadt.de (HELO lnx500.hrz.tu-darmstadt.de) (130.83.156.225) by server-8.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 23 Nov 2011 16:29:28 -0000 Received: from mail.cdc.informatik.tu-darmstadt.de (cdc-info.cdc.informatik.tu-darmstadt.de [130.83.167.3]) by lnx500.hrz.tu-darmstadt.de (8.14.4/8.14.4/HRZ/PMX) with ESMTP id pANGTQn3025606 for ; Wed, 23 Nov 2011 17:29:27 +0100 (envelope-from biedermann@seceng.informatik.tu-darmstadt.de) Received: from [130.83.239.82] (fermat.seceng.informatik.tu-darmstadt.de [130.83.239.82]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mail.cdc.informatik.tu-darmstadt.de (Postfix) with ESMTP id 7084F36BC6 for ; Wed, 23 Nov 2011 17:19:36 +0100 (CET) Message-ID: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> Date: Wed, 23 Nov 2011 17:29:24 +0100 From: Sebastian Biedermann User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: Xen-users@lists.xensource.com X-PMX-TU: seen v1.2 by 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2011.11.23.161215 X-PMX-RELAY: outgoing Subject: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com RGVhciBMaXN0LAoKSSBoYXZlIGEgcHJvYmxlbSBydW5uaW5nIFhlbiA0LjEuMi4gdW5kIG15IFVi dW50dSAxMS4xMCAoaTM4NikuCkkgdXNlIHRoZSBpbmNsdWRlZCBMaW51eCBrZXJuZWwgMy4wLjAt 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by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTFhu-0005JK-2a for Xen-users@lists.xensource.com; Wed, 23 Nov 2011 16:29:58 +0000 X-Env-Sender: biedermann@seceng.informatik.tu-darmstadt.de X-Msg-Ref: server-8.tower-182.messagelabs.com!1322065768!4320121!1 X-Originating-IP: [130.83.156.225] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 26024 invoked from network); 23 Nov 2011 16:29:28 -0000 Received: from lnx500.hrz.tu-darmstadt.de (HELO lnx500.hrz.tu-darmstadt.de) (130.83.156.225) by server-8.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 23 Nov 2011 16:29:28 -0000 Received: from mail.cdc.informatik.tu-darmstadt.de (cdc-info.cdc.informatik.tu-darmstadt.de [130.83.167.3]) by lnx500.hrz.tu-darmstadt.de (8.14.4/8.14.4/HRZ/PMX) with ESMTP id pANGTQn3025606 for ; Wed, 23 Nov 2011 17:29:27 +0100 (envelope-from biedermann@seceng.informatik.tu-darmstadt.de) Received: from [130.83.239.82] (fermat.seceng.informatik.tu-darmstadt.de [130.83.239.82]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mail.cdc.informatik.tu-darmstadt.de (Postfix) with ESMTP id 7084F36BC6 for ; Wed, 23 Nov 2011 17:19:36 +0100 (CET) Message-ID: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> Date: Wed, 23 Nov 2011 17:29:24 +0100 From: Sebastian Biedermann User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: Xen-users@lists.xensource.com X-PMX-TU: seen v1.2 by 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2011.11.23.161215 X-PMX-RELAY: outgoing Subject: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com RGVhciBMaXN0LAoKSSBoYXZlIGEgcHJvYmxlbSBydW5uaW5nIFhlbiA0LjEuMi4gdW5kIG15IFVi dW50dSAxMS4xMCAoaTM4NikuCkkgdXNlIHRoZSBpbmNsdWRlZCBMaW51eCBrZXJuZWwgMy4wLjAt MTMtZ2VuZXJpYy1wYWUgd2hpY2ggc3VwcG9ydHMgZG9tMC4KSSBjb21waWxlZCBhbmQgaW5zdGFs bGVkIHRoZSBYZW4gZnJvbSBzb3VyY2VzIGJlY2F1c2UgSSBuZWVkIHNvbWUgCnNwZWNpYWwgZmVh dHVyZXMuLgpBZnRlciByZWJvb3QsIHhlbmQgaXMgbm90IHJ1bm5pbmcuLi4KCn4jIHhtIGluZm8K RXJyb3I6IFVuYWJsZSB0byBjb25uZWN0IHRvIHhlbmQ6IE5vIHN1Y2ggZmlsZSBvciBkaXJlY3Rv cnkuIElzIHhlbmQgCnJ1bm5pbmc/Cgp+IyBjYXQgL3Byb2MvbWlzYyB8IGdyZXAgeGVuCjU2IHhl bi9nbnRkZXYKNTcgeGVuL2V2dGNobgoKfiMgbHNtb2QgfCBncmVwIHhlbgp4ZW5fbmV0YmFjayAy NzE4MCAwIFtwZXJtYW5lbnRdCnhlbl9ibGtiYWNrIDIyNjI0IDAgW3Blcm1hbmVudF0KeGVuX2du dGRldiAxMzI5NSAwCnhlbl9ldnRjaG4gMTI5NjcgMAp4ZW5mcyAxNzg3NyAxCgp+IyBscyAtbGEg L2Rldi94ZW4KZHJ3eHIteHIteCAyIHJvb3Qgcm9vdCA4MCAyMDExLTExLTIzIDE3OjA5IC4KZHJ3 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Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 16:38:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTFpf-0005nU-7U; Wed, 23 Nov 2011 16:37:59 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTFpd-0005nG-AK for Xen-users@lists.xensource.com; Wed, 23 Nov 2011 16:37:57 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-3.tower-21.messagelabs.com!1322066245!5487291!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17643 invoked from network); 23 Nov 2011 16:37:27 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-3.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 16:37:27 -0000 Received: by iaby12 with SMTP id y12so2236160iab.30 for ; Wed, 23 Nov 2011 08:37:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=RkUMB1lUMPgrSA7BEj2jmo1uSsOddGRaJl4VasPR66A=; b=guy4427l3MU7BlMnxreiPV8ByX0OpcUb+TGk8yN9WeXn012sBbsrv1FI5g3kzbVrsf Z1+4tZn0Boa7Nq/MilassYAPwAyHA3dQ24TGdy9ewYe2fEYvPiCnxcd0kbOe0J6PhAbn vO7gFkkO9FI8Q2QQboIgpcPZan2E1knEcEU4A= MIME-Version: 1.0 Received: by 10.42.158.3 with SMTP id f3mr3337036icx.7.1322066244074; Wed, 23 Nov 2011 08:37:24 -0800 (PST) Received: by 10.42.241.71 with HTTP; Wed, 23 Nov 2011 08:37:24 -0800 (PST) In-Reply-To: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> References: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> Date: Wed, 23 Nov 2011 11:37:24 -0500 X-Google-Sender-Auth: PiHZO_s-pzBnqa1BR4nNvJS2lNc Message-ID: From: John Sherwood To: Sebastian Biedermann Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0176450107183796557==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0176450107183796557== Content-Type: multipart/alternative; boundary=90e6ba6e827ad8fba104b26988ca --90e6ba6e827ad8fba104b26988ca Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable is xenstored running? I've hit an issue before where selinux stops xenstored from running and then xend won't/can't start, albeit only on CentOS systems previously On Wed, Nov 23, 2011 at 11:29 AM, Sebastian Biedermann < biedermann@seceng.informatik.tu-darmstadt.de> wrote: > Dear List, > > I have a problem running Xen 4.1.2. und my Ubuntu 11.10 (i386). > I use the included Linux kernel 3.0.0-13-generic-pae which supports dom0. > I compiled and installed the Xen from sources because I need some special > features.. > After reboot, xend is not running... > > ~# xm info > Error: Unable to connect to xend: No such file or directory. Is xend > running? > > ~# cat /proc/misc | grep xen > 56 xen/gntdev > 57 xen/evtchn > > ~# lsmod | grep xen > xen_netback 27180 0 [permanent] > xen_blkback 22624 0 [permanent] > xen_gntdev 13295 0 > xen_evtchn 12967 0 > xenfs 17877 1 > > ~# ls -la /dev/xen > drwxr-xr-x 2 root root 80 2011-11-23 17:09 . > drwxr-xr-x 15 root root 4220 2011-11-23 17:09 .. > crw------- 1 root root 10, 57 2011-11-23 17:09 evtchn > crw------- 1 root root 10, 56 2011-11-23 17:09 gntdev > > ~# cat /proc/xen/capabilities > control_d > > That looks okay to me, please correct me if I=B4m wrong... > But xend is not running.. > > xend Logfile says: > > [2011-11-23 15:26:09 1146] INFO (SrvDaemon:332) Xend Daemon started > [2011-11-23 15:26:09 1146] INFO (SrvDaemon:336) Xend changeset: > unavailable. > [2011-11-23 15:26:09 1146] DEBUG (tcp:96) Listening on :8002 > [2011-11-23 15:26:10 1146] DEBUG (XendNode:332) pscsi record count: 8 > [2011-11-23 15:26:10 1146] DEBUG (XendCPUPool:747) recreate_active_pools > [2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:151) > XendDomainInfo.recreate({'max_**vcpu_id': 7, 'cpu_time': 9490007127L, > 'ssidref': 0, 'hvm': 0, 'shutdown_reason': 255, 'dying': 0, 'online_vcpus= ': > 8, 'domid': 0, 'paused': 0, 'crashed': 0, 'running': 1, 'maxmem_kb': > 4294967292L, 'shutdown': 0, 'mem_kb': 5293556L, 'blocked': 0, 'handle': [= 0, > 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 'cpupool': 0, 'name': > 'Domain-0'}) > [2011-11-23 15:26:10 1146] INFO (XendDomainInfo:169) Recreating domain 0, > UUID 00000000-0000-0000-0000-**000000000000. at /local/domain/0 > [2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:3420) Storing VM details= : > {'on_xend_stop': 'ignore', 'pool_name': 'Pool-0', 'shadow_memory': '0', > 'uuid': '00000000-0000-0000-0000-**000000000000', 'on_reboot': 'restart', > 'image': "(linux (kernel '') (superpages 0) (nomigrate 0) (tsc_mode 0))", > 'on_poweroff': 'destroy', 'bootloader_args': '', 'on_xend_start': 'ignore= ', > 'on_crash': 'restart', 'xend/restart_count': '0', 'vcpus': '8', > 'vcpu_avail': '255', 'bootloader': '', 'name': 'Domain-0'} > [2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:1794) Storing domain > details: {'cpu/3/availability': 'online', 'description': '', > 'console/limit': '1048576', 'memory/target': '5293556', > 'cpu/2/availability': 'online', 'vm': '/vm/00000000-0000-0000-0000-**0000= 00000000', > 'domid': '0', 'cpu/7/availability': 'online', 'cpu/0/availability': > 'online', 'cpu/1/availability': 'online', 'cpu/5/availability': 'online', > 'control/platform-feature-**multiprocessor-suspend': '1', > 'cpu/6/availability': 'online', 'console/type': 'xenconsoled', > 'cpu/4/availability': 'online', 'name': 'Domain-0'} > [2011-11-23 15:26:10 1146] DEBUG (XendDomain:476) Adding Domain: 0 > [2011-11-23 15:26:10 1146] DEBUG (XendDomain:410) number of vcpus to use > is 0 > [2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:1881) XendDomainInfo.** > handleShutdownWatch > [2011-11-23 15:26:10 1146] INFO (SrvServer:184) unix > path=3D/var/lib/xend/xend-socket > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VBD.set_device > not found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VBD.set_type > not found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: > session.get_all_records not found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: > event.get_record not found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: event.get_all > not found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VIF.set_device > not found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VIF.set_MAC no= t > found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VIF.set_MTU no= t > found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: debug.get_all > not found > [2011-11-23 15:26:10 1146] INFO (XMLRPCServer:161) Opening Unix domain > socket XML-RPC server on /var/run/xend/xen-api.sock; authentication has > been disabled for this server. > [2011-11-23 15:26:10 1146] INFO (XMLRPCServer:161) Opening Unix domain > socket XML-RPC server on /var/run/xend/xmlrpc.sock. > [2011-11-23 16:17:19 1146] DEBUG (SrvServer:77) SrvServer.cleanup() > [2011-11-23 16:17:19 1146] DEBUG (XMLRPCServer:251) XMLRPCServer.cleanup(= ) > [2011-11-23 16:17:19 1146] DEBUG (XMLRPCServer:251) XMLRPCServer.cleanup(= ) > [2011-11-23 16:17:19 1146] DEBUG (XendDomain:644) cleanup_domains > [2011-11-23 16:17:19 1145] INFO (SrvDaemon:220) Xend exited with status 0= . > > When I start xend using the command /etc/init.d/xend start the network > connection > gets immediately interrupted and stays broken. > > Can anyone give me a hint? > Thank you !!! > > -- > S Biedermann > > > > ______________________________**_________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/**xen-users --90e6ba6e827ad8fba104b26988ca Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable is xenstored running?=A0 I've hit an issue before where selinux stops x= enstored from running and then xend won't/can't start, albeit only = on CentOS systems previously

On Wed, Nov = 23, 2011 at 11:29 AM, Sebastian Biedermann <biedermann@seceng.inf= ormatik.tu-darmstadt.de> wrote:
Dear List,

I have a problem running Xen 4.1.2. und my Ubuntu 11.10 (i386).
I use the included Linux kernel 3.0.0-13-generic-pae which supports dom0. I compiled and installed the Xen from sources because I need some special f= eatures..
After reboot, xend is not running...

~# xm info
Error: Unable to connect to xend: No such file or directory. Is xend runnin= g?

~# cat /proc/misc | grep xen
56 xen/gntdev
57 xen/evtchn

~# lsmod | grep xen
xen_netback 27180 0 [permanent]
xen_blkback 22624 0 [permanent]
xen_gntdev 13295 0
xen_evtchn 12967 0
xenfs 17877 1

~# ls -la /dev/xen
drwxr-xr-x 2 root root 80 2011-11-23 17:09 .
drwxr-xr-x 15 root root 4220 2011-11-23 17:09 ..
crw------- 1 root root 10, 57 2011-11-23 17:09 evtchn
crw------- 1 root root 10, 56 2011-11-23 17:09 gntdev

~# cat /proc/xen/capabilities
control_d

That looks okay to me, please correct me if I=B4m wrong...
But xend is not running..

xend Logfile says:

[2011-11-23 15:26:09 1146] INFO (SrvDaemon:332) Xend Daemon started
[2011-11-23 15:26:09 1146] INFO (SrvDaemon:336) Xend changeset: unavailable= .
[2011-11-23 15:26:09 1146] DEBUG (tcp:96) Listening on :8002
[2011-11-23 15:26:10 1146] DEBUG (XendNode:332) pscsi record count: 8
[2011-11-23 15:26:10 1146] DEBUG (XendCPUPool:747) recreate_active_pools [2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:151) XendDomainInfo.recrea= te({'max_vcpu_id': 7, 'cpu_time': 9490007127L, '= ssidref': 0, 'hvm': 0, 'shutdown_reason': 255, 'dyi= ng': 0, 'online_vcpus': 8, 'domid': 0, 'paused'= : 0, 'crashed': 0, 'running': 1, 'maxmem_kb': 42949= 67292L, 'shutdown': 0, 'mem_kb': 5293556L, 'blocked'= ;: 0, 'handle': [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], &= #39;cpupool': 0, 'name': 'Domain-0'})
[2011-11-23 15:26:10 1146] INFO (XendDomainInfo:169) Recreating domain 0, U= UID 00000000-0000-0000-0000-000000000000. at /local/domain/0
[2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:3420) Storing VM details: = {'on_xend_stop': 'ignore', 'pool_name': 'Pool-0= ', 'shadow_memory': '0', 'uuid': '00000000-= 0000-0000-0000-000000000000', 'on_reboot': 'restart&= #39;, 'image': "(linux (kernel '') (superpages 0) (nom= igrate 0) (tsc_mode 0))", 'on_poweroff': 'destroy', &#= 39;bootloader_args': '', 'on_xend_start': 'ignore&#= 39;, 'on_crash': 'restart', 'xend/restart_count': &= #39;0', 'vcpus': '8', 'vcpu_avail': '255= 9;, 'bootloader': '', 'name': 'Domain-0'} [2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:1794) Storing domain detai= ls: {'cpu/3/availability': 'online', 'description':= '', 'console/limit': '1048576', 'memory/target= ': '5293556', 'cpu/2/availability': 'online', &= #39;vm': '/vm/00000000-0000-0000-0000-000000000000', = 9;domid': '0', 'cpu/7/availability': 'online', = 'cpu/0/availability': 'online', 'cpu/1/availability'= ;: 'online', 'cpu/5/availability': 'online', 'c= ontrol/platform-feature-multiprocessor-suspend': '1', &#= 39;cpu/6/availability': 'online', 'console/type': '= xenconsoled', 'cpu/4/availability': 'online', 'name= ': 'Domain-0'}
[2011-11-23 15:26:10 1146] DEBUG (XendDomain:476) Adding Domain: 0
[2011-11-23 15:26:10 1146] DEBUG (XendDomain:410) number of vcpus to use is= 0
[2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:1881) XendDomainInfo.handleShutdownWatch
[2011-11-23 15:26:10 1146] INFO (SrvServer:184) unix path=3D/var/lib/xend/x= end-socket
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VBD.set_device n= ot found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VBD.set_type not= found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: session.get_all_= records not found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: event.get_record= not found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: event.get_all no= t found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VIF.set_device n= ot found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VIF.set_MAC not = found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VIF.set_MTU not = found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: debug.get_all no= t found
[2011-11-23 15:26:10 1146] INFO (XMLRPCServer:161) Opening Unix domain sock= et XML-RPC server on /var/run/xend/xen-api.sock; authentication has been di= sabled for this server.
[2011-11-23 15:26:10 1146] INFO (XMLRPCServer:161) Opening Unix domain sock= et XML-RPC server on /var/run/xend/xmlrpc.sock.
[2011-11-23 16:17:19 1146] DEBUG (SrvServer:77) SrvServer.cleanup()
[2011-11-23 16:17:19 1146] DEBUG (XMLRPCServer:251) XMLRPCServer.cleanup()<= br> [2011-11-23 16:17:19 1146] DEBUG (XMLRPCServer:251) XMLRPCServer.cleanup()<= br> [2011-11-23 16:17:19 1146] DEBUG (XendDomain:644) cleanup_domains
[2011-11-23 16:17:19 1145] INFO (SrvDaemon:220) Xend exited with status 0.<= br>
When I start xend using the command /etc/init.d/xend start the network conn= ection
gets immediately interrupted and stays broken.

Can anyone give me a hint?
Thank you !!!

--
S Biedermann



_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users
--90e6ba6e827ad8fba104b26988ca-- --===============0176450107183796557== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0176450107183796557==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 16:38:47 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 16:38:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTFpf-0005nU-7U; Wed, 23 Nov 2011 16:37:59 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTFpd-0005nG-AK for Xen-users@lists.xensource.com; Wed, 23 Nov 2011 16:37:57 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-3.tower-21.messagelabs.com!1322066245!5487291!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17643 invoked from network); 23 Nov 2011 16:37:27 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-3.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 16:37:27 -0000 Received: by iaby12 with SMTP id y12so2236160iab.30 for ; Wed, 23 Nov 2011 08:37:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=RkUMB1lUMPgrSA7BEj2jmo1uSsOddGRaJl4VasPR66A=; b=guy4427l3MU7BlMnxreiPV8ByX0OpcUb+TGk8yN9WeXn012sBbsrv1FI5g3kzbVrsf Z1+4tZn0Boa7Nq/MilassYAPwAyHA3dQ24TGdy9ewYe2fEYvPiCnxcd0kbOe0J6PhAbn vO7gFkkO9FI8Q2QQboIgpcPZan2E1knEcEU4A= MIME-Version: 1.0 Received: by 10.42.158.3 with SMTP id f3mr3337036icx.7.1322066244074; Wed, 23 Nov 2011 08:37:24 -0800 (PST) Received: by 10.42.241.71 with HTTP; Wed, 23 Nov 2011 08:37:24 -0800 (PST) In-Reply-To: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> References: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> Date: Wed, 23 Nov 2011 11:37:24 -0500 X-Google-Sender-Auth: PiHZO_s-pzBnqa1BR4nNvJS2lNc Message-ID: From: John Sherwood To: Sebastian Biedermann Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0176450107183796557==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0176450107183796557== Content-Type: multipart/alternative; boundary=90e6ba6e827ad8fba104b26988ca --90e6ba6e827ad8fba104b26988ca Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable is xenstored running? I've hit an issue before where selinux stops xenstored from running and then xend won't/can't start, albeit only on CentOS systems previously On Wed, Nov 23, 2011 at 11:29 AM, Sebastian Biedermann < biedermann@seceng.informatik.tu-darmstadt.de> wrote: > Dear List, > > I have a problem running Xen 4.1.2. und my Ubuntu 11.10 (i386). > I use the included Linux kernel 3.0.0-13-generic-pae which supports dom0. > I compiled and installed the Xen from sources because I need some special > features.. > After reboot, xend is not running... > > ~# xm info > Error: Unable to connect to xend: No such file or directory. Is xend > running? > > ~# cat /proc/misc | grep xen > 56 xen/gntdev > 57 xen/evtchn > > ~# lsmod | grep xen > xen_netback 27180 0 [permanent] > xen_blkback 22624 0 [permanent] > xen_gntdev 13295 0 > xen_evtchn 12967 0 > xenfs 17877 1 > > ~# ls -la /dev/xen > drwxr-xr-x 2 root root 80 2011-11-23 17:09 . > drwxr-xr-x 15 root root 4220 2011-11-23 17:09 .. > crw------- 1 root root 10, 57 2011-11-23 17:09 evtchn > crw------- 1 root root 10, 56 2011-11-23 17:09 gntdev > > ~# cat /proc/xen/capabilities > control_d > > That looks okay to me, please correct me if I=B4m wrong... > But xend is not running.. > > xend Logfile says: > > [2011-11-23 15:26:09 1146] INFO (SrvDaemon:332) Xend Daemon started > [2011-11-23 15:26:09 1146] INFO (SrvDaemon:336) Xend changeset: > unavailable. > [2011-11-23 15:26:09 1146] DEBUG (tcp:96) Listening on :8002 > [2011-11-23 15:26:10 1146] DEBUG (XendNode:332) pscsi record count: 8 > [2011-11-23 15:26:10 1146] DEBUG (XendCPUPool:747) recreate_active_pools > [2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:151) > XendDomainInfo.recreate({'max_**vcpu_id': 7, 'cpu_time': 9490007127L, > 'ssidref': 0, 'hvm': 0, 'shutdown_reason': 255, 'dying': 0, 'online_vcpus= ': > 8, 'domid': 0, 'paused': 0, 'crashed': 0, 'running': 1, 'maxmem_kb': > 4294967292L, 'shutdown': 0, 'mem_kb': 5293556L, 'blocked': 0, 'handle': [= 0, > 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 'cpupool': 0, 'name': > 'Domain-0'}) > [2011-11-23 15:26:10 1146] INFO (XendDomainInfo:169) Recreating domain 0, > UUID 00000000-0000-0000-0000-**000000000000. at /local/domain/0 > [2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:3420) Storing VM details= : > {'on_xend_stop': 'ignore', 'pool_name': 'Pool-0', 'shadow_memory': '0', > 'uuid': '00000000-0000-0000-0000-**000000000000', 'on_reboot': 'restart', > 'image': "(linux (kernel '') (superpages 0) (nomigrate 0) (tsc_mode 0))", > 'on_poweroff': 'destroy', 'bootloader_args': '', 'on_xend_start': 'ignore= ', > 'on_crash': 'restart', 'xend/restart_count': '0', 'vcpus': '8', > 'vcpu_avail': '255', 'bootloader': '', 'name': 'Domain-0'} > [2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:1794) Storing domain > details: {'cpu/3/availability': 'online', 'description': '', > 'console/limit': '1048576', 'memory/target': '5293556', > 'cpu/2/availability': 'online', 'vm': '/vm/00000000-0000-0000-0000-**0000= 00000000', > 'domid': '0', 'cpu/7/availability': 'online', 'cpu/0/availability': > 'online', 'cpu/1/availability': 'online', 'cpu/5/availability': 'online', > 'control/platform-feature-**multiprocessor-suspend': '1', > 'cpu/6/availability': 'online', 'console/type': 'xenconsoled', > 'cpu/4/availability': 'online', 'name': 'Domain-0'} > [2011-11-23 15:26:10 1146] DEBUG (XendDomain:476) Adding Domain: 0 > [2011-11-23 15:26:10 1146] DEBUG (XendDomain:410) number of vcpus to use > is 0 > [2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:1881) XendDomainInfo.** > handleShutdownWatch > [2011-11-23 15:26:10 1146] INFO (SrvServer:184) unix > path=3D/var/lib/xend/xend-socket > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VBD.set_device > not found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VBD.set_type > not found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: > session.get_all_records not found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: > event.get_record not found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: event.get_all > not found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VIF.set_device > not found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VIF.set_MAC no= t > found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VIF.set_MTU no= t > found > [2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: debug.get_all > not found > [2011-11-23 15:26:10 1146] INFO (XMLRPCServer:161) Opening Unix domain > socket XML-RPC server on /var/run/xend/xen-api.sock; authentication has > been disabled for this server. > [2011-11-23 15:26:10 1146] INFO (XMLRPCServer:161) Opening Unix domain > socket XML-RPC server on /var/run/xend/xmlrpc.sock. > [2011-11-23 16:17:19 1146] DEBUG (SrvServer:77) SrvServer.cleanup() > [2011-11-23 16:17:19 1146] DEBUG (XMLRPCServer:251) XMLRPCServer.cleanup(= ) > [2011-11-23 16:17:19 1146] DEBUG (XMLRPCServer:251) XMLRPCServer.cleanup(= ) > [2011-11-23 16:17:19 1146] DEBUG (XendDomain:644) cleanup_domains > [2011-11-23 16:17:19 1145] INFO (SrvDaemon:220) Xend exited with status 0= . > > When I start xend using the command /etc/init.d/xend start the network > connection > gets immediately interrupted and stays broken. > > Can anyone give me a hint? > Thank you !!! > > -- > S Biedermann > > > > ______________________________**_________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/**xen-users --90e6ba6e827ad8fba104b26988ca Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable is xenstored running?=A0 I've hit an issue before where selinux stops x= enstored from running and then xend won't/can't start, albeit only = on CentOS systems previously

On Wed, Nov = 23, 2011 at 11:29 AM, Sebastian Biedermann <biedermann@seceng.inf= ormatik.tu-darmstadt.de> wrote:
Dear List,

I have a problem running Xen 4.1.2. und my Ubuntu 11.10 (i386).
I use the included Linux kernel 3.0.0-13-generic-pae which supports dom0. I compiled and installed the Xen from sources because I need some special f= eatures..
After reboot, xend is not running...

~# xm info
Error: Unable to connect to xend: No such file or directory. Is xend runnin= g?

~# cat /proc/misc | grep xen
56 xen/gntdev
57 xen/evtchn

~# lsmod | grep xen
xen_netback 27180 0 [permanent]
xen_blkback 22624 0 [permanent]
xen_gntdev 13295 0
xen_evtchn 12967 0
xenfs 17877 1

~# ls -la /dev/xen
drwxr-xr-x 2 root root 80 2011-11-23 17:09 .
drwxr-xr-x 15 root root 4220 2011-11-23 17:09 ..
crw------- 1 root root 10, 57 2011-11-23 17:09 evtchn
crw------- 1 root root 10, 56 2011-11-23 17:09 gntdev

~# cat /proc/xen/capabilities
control_d

That looks okay to me, please correct me if I=B4m wrong...
But xend is not running..

xend Logfile says:

[2011-11-23 15:26:09 1146] INFO (SrvDaemon:332) Xend Daemon started
[2011-11-23 15:26:09 1146] INFO (SrvDaemon:336) Xend changeset: unavailable= .
[2011-11-23 15:26:09 1146] DEBUG (tcp:96) Listening on :8002
[2011-11-23 15:26:10 1146] DEBUG (XendNode:332) pscsi record count: 8
[2011-11-23 15:26:10 1146] DEBUG (XendCPUPool:747) recreate_active_pools [2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:151) XendDomainInfo.recrea= te({'max_vcpu_id': 7, 'cpu_time': 9490007127L, '= ssidref': 0, 'hvm': 0, 'shutdown_reason': 255, 'dyi= ng': 0, 'online_vcpus': 8, 'domid': 0, 'paused'= : 0, 'crashed': 0, 'running': 1, 'maxmem_kb': 42949= 67292L, 'shutdown': 0, 'mem_kb': 5293556L, 'blocked'= ;: 0, 'handle': [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], &= #39;cpupool': 0, 'name': 'Domain-0'})
[2011-11-23 15:26:10 1146] INFO (XendDomainInfo:169) Recreating domain 0, U= UID 00000000-0000-0000-0000-000000000000. at /local/domain/0
[2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:3420) Storing VM details: = {'on_xend_stop': 'ignore', 'pool_name': 'Pool-0= ', 'shadow_memory': '0', 'uuid': '00000000-= 0000-0000-0000-000000000000', 'on_reboot': 'restart&= #39;, 'image': "(linux (kernel '') (superpages 0) (nom= igrate 0) (tsc_mode 0))", 'on_poweroff': 'destroy', &#= 39;bootloader_args': '', 'on_xend_start': 'ignore&#= 39;, 'on_crash': 'restart', 'xend/restart_count': &= #39;0', 'vcpus': '8', 'vcpu_avail': '255= 9;, 'bootloader': '', 'name': 'Domain-0'} [2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:1794) Storing domain detai= ls: {'cpu/3/availability': 'online', 'description':= '', 'console/limit': '1048576', 'memory/target= ': '5293556', 'cpu/2/availability': 'online', &= #39;vm': '/vm/00000000-0000-0000-0000-000000000000', = 9;domid': '0', 'cpu/7/availability': 'online', = 'cpu/0/availability': 'online', 'cpu/1/availability'= ;: 'online', 'cpu/5/availability': 'online', 'c= ontrol/platform-feature-multiprocessor-suspend': '1', &#= 39;cpu/6/availability': 'online', 'console/type': '= xenconsoled', 'cpu/4/availability': 'online', 'name= ': 'Domain-0'}
[2011-11-23 15:26:10 1146] DEBUG (XendDomain:476) Adding Domain: 0
[2011-11-23 15:26:10 1146] DEBUG (XendDomain:410) number of vcpus to use is= 0
[2011-11-23 15:26:10 1146] DEBUG (XendDomainInfo:1881) XendDomainInfo.handleShutdownWatch
[2011-11-23 15:26:10 1146] INFO (SrvServer:184) unix path=3D/var/lib/xend/x= end-socket
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VBD.set_device n= ot found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VBD.set_type not= found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: session.get_all_= records not found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: event.get_record= not found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: event.get_all no= t found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VIF.set_device n= ot found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VIF.set_MAC not = found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: VIF.set_MTU not = found
[2011-11-23 15:26:10 1146] WARNING (XendAPI:708) API call: debug.get_all no= t found
[2011-11-23 15:26:10 1146] INFO (XMLRPCServer:161) Opening Unix domain sock= et XML-RPC server on /var/run/xend/xen-api.sock; authentication has been di= sabled for this server.
[2011-11-23 15:26:10 1146] INFO (XMLRPCServer:161) Opening Unix domain sock= et XML-RPC server on /var/run/xend/xmlrpc.sock.
[2011-11-23 16:17:19 1146] DEBUG (SrvServer:77) SrvServer.cleanup()
[2011-11-23 16:17:19 1146] DEBUG (XMLRPCServer:251) XMLRPCServer.cleanup()<= br> [2011-11-23 16:17:19 1146] DEBUG (XMLRPCServer:251) XMLRPCServer.cleanup()<= br> [2011-11-23 16:17:19 1146] DEBUG (XendDomain:644) cleanup_domains
[2011-11-23 16:17:19 1145] INFO (SrvDaemon:220) Xend exited with status 0.<= br>
When I start xend using the command /etc/init.d/xend start the network conn= ection
gets immediately interrupted and stays broken.

Can anyone give me a hint?
Thank you !!!

--
S Biedermann



_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users
--90e6ba6e827ad8fba104b26988ca-- --===============0176450107183796557== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0176450107183796557==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 16:55:24 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 16:55:24 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTG5m-0006qM-DW; Wed, 23 Nov 2011 16:54:38 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTG5l-0006q9-0f for Xen-users@lists.xensource.com; Wed, 23 Nov 2011 16:54:37 +0000 X-Env-Sender: biedermann@seceng.informatik.tu-darmstadt.de X-Msg-Ref: server-5.tower-21.messagelabs.com!1322067246!3883815!1 X-Originating-IP: [130.83.156.225] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 2876 invoked from network); 23 Nov 2011 16:54:06 -0000 Received: from lnx500.hrz.tu-darmstadt.de (HELO lnx500.hrz.tu-darmstadt.de) (130.83.156.225) by server-5.tower-21.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 23 Nov 2011 16:54:06 -0000 Received: from mail.cdc.informatik.tu-darmstadt.de (cdc-info.cdc.informatik.tu-darmstadt.de [130.83.167.3]) by lnx500.hrz.tu-darmstadt.de (8.14.4/8.14.4/HRZ/PMX) with ESMTP id pANGs6pR032494 for ; Wed, 23 Nov 2011 17:54:06 +0100 (envelope-from biedermann@seceng.informatik.tu-darmstadt.de) Received: from [130.83.239.82] (fermat.seceng.informatik.tu-darmstadt.de [130.83.239.82]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mail.cdc.informatik.tu-darmstadt.de (Postfix) with ESMTP id 24F4A36BC6 for ; Wed, 23 Nov 2011 17:44:16 +0100 (CET) Message-ID: <4ECD252B.70609@seceng.informatik.tu-darmstadt.de> Date: Wed, 23 Nov 2011 17:54:03 +0100 From: Sebastian Biedermann User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users mailing list References: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> In-Reply-To: X-PMX-TU: seen v1.2 by 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2011.11.23.164215 X-PMX-RELAY: outgoing Subject: Re: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com > is xenstored running I found there was no service called xenstored in /etc/init.d. There are the services I found in init.d: xencommons xend xendomains xen-watchdog Does version 4.1.2. still include that service? After extracting the xen source here are the commands I used to compile: make xen make tools make stubdom make install-xen make install-tools make install-stubdom I have these available commands (including a xenstore command) in the shell: # xe xenbaked xend xen-hvmctx xenperf xenstore xenstore-exists xenstore-rm xentop xentrace_setsize xen-bugtool xen-detect xenlockprof xenpm xenstore-chmod xenstore-list xenstore-watch xentrace xenwatchdogd xencons xen-hptool xenmon.py xenpmd xenstore-control xenstore-ls xenstore-write xentrace_format xetex xenconsoled xen-hvmcrash xenpaging xen-python-path xenstored xenstore-read xen-tmem-list-parse xentrace_setmask xev -- S Biedermann _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 16:55:24 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 16:55:24 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTG5m-0006qM-DW; Wed, 23 Nov 2011 16:54:38 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTG5l-0006q9-0f for Xen-users@lists.xensource.com; Wed, 23 Nov 2011 16:54:37 +0000 X-Env-Sender: biedermann@seceng.informatik.tu-darmstadt.de X-Msg-Ref: server-5.tower-21.messagelabs.com!1322067246!3883815!1 X-Originating-IP: [130.83.156.225] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 2876 invoked from network); 23 Nov 2011 16:54:06 -0000 Received: from lnx500.hrz.tu-darmstadt.de (HELO lnx500.hrz.tu-darmstadt.de) (130.83.156.225) by server-5.tower-21.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 23 Nov 2011 16:54:06 -0000 Received: from mail.cdc.informatik.tu-darmstadt.de (cdc-info.cdc.informatik.tu-darmstadt.de [130.83.167.3]) by lnx500.hrz.tu-darmstadt.de (8.14.4/8.14.4/HRZ/PMX) with ESMTP id pANGs6pR032494 for ; Wed, 23 Nov 2011 17:54:06 +0100 (envelope-from biedermann@seceng.informatik.tu-darmstadt.de) Received: from [130.83.239.82] (fermat.seceng.informatik.tu-darmstadt.de [130.83.239.82]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mail.cdc.informatik.tu-darmstadt.de (Postfix) with ESMTP id 24F4A36BC6 for ; Wed, 23 Nov 2011 17:44:16 +0100 (CET) Message-ID: <4ECD252B.70609@seceng.informatik.tu-darmstadt.de> Date: Wed, 23 Nov 2011 17:54:03 +0100 From: Sebastian Biedermann User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users mailing list References: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> In-Reply-To: X-PMX-TU: seen v1.2 by 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2011.11.23.164215 X-PMX-RELAY: outgoing Subject: Re: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com > is xenstored running I found there was no service called xenstored in /etc/init.d. There are the services I found in init.d: xencommons xend xendomains xen-watchdog Does version 4.1.2. still include that service? After extracting the xen source here are the commands I used to compile: make xen make tools make stubdom make install-xen make install-tools make install-stubdom I have these available commands (including a xenstore command) in the shell: # xe xenbaked xend xen-hvmctx xenperf xenstore xenstore-exists xenstore-rm xentop xentrace_setsize xen-bugtool xen-detect xenlockprof xenpm xenstore-chmod xenstore-list xenstore-watch xentrace xenwatchdogd xencons xen-hptool xenmon.py xenpmd xenstore-control xenstore-ls xenstore-write xentrace_format xetex xenconsoled xen-hvmcrash xenpaging xen-python-path xenstored xenstore-read xen-tmem-list-parse xentrace_setmask xev -- S Biedermann _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 18:33:51 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 18:33:51 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTHcX-0003G8-Pe; Wed, 23 Nov 2011 18:32:33 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTHcV-0003Fr-WD for xen-users@lists.xensource.com; Wed, 23 Nov 2011 18:32:32 +0000 X-Env-Sender: tlviewer@yahoo.com X-Msg-Ref: server-2.tower-174.messagelabs.com!1322073121!2755805!1 X-Originating-IP: [98.139.53.206] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4268 invoked from network); 23 Nov 2011 18:32:01 -0000 Received: from nm4-vm0.bullet.mail.ac4.yahoo.com (HELO nm4-vm0.bullet.mail.ac4.yahoo.com) (98.139.53.206) by server-2.tower-174.messagelabs.com with SMTP; 23 Nov 2011 18:32:01 -0000 Received: from [98.139.52.189] by nm4.bullet.mail.ac4.yahoo.com with NNFMP; 23 Nov 2011 18:32:01 -0000 Received: from [98.139.52.160] by tm2.bullet.mail.ac4.yahoo.com with NNFMP; 23 Nov 2011 18:32:01 -0000 Received: from [127.0.0.1] by omp1043.mail.ac4.yahoo.com with NNFMP; 23 Nov 2011 18:32:01 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 226964.77781.bm@omp1043.mail.ac4.yahoo.com Received: (qmail 64344 invoked by uid 60001); 23 Nov 2011 18:32:00 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1322073120; bh=bIB076x+n9aqrP2Ea1u8B0gPdFVuOHvwxvgYALS7ZKY=; h=X-YMail-OSG:Received:X-Mailer:References:Message-ID:Date:From:Reply-To:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=QS4XM5n28L0EmvdIQITk6zFcRIP4TN1cbPgo4jj+echIJOhog/xAnPkN9LeMWpG/YtcdfF450a2vNcvG2gJFJfqaPXECoifoDyZ6pn9Ev3BCsmAr9SZFasGRlK6oo4zOylW5YZORBJH8CFxj/44hLm/UXob7tA1a3emYOO+7B7k= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:X-Mailer:References:Message-ID:Date:From:Reply-To:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=2fHi3f77hIqdLAnzdf5LC/WWmUbTcaHrAHMrrzELTHJCj01mMXP3Ipl2nqj/DnaBui+c9/JlRr+TdP6CUM0/mYd3PL/S3wXvwpZBD7B4y4mqqMsupuyM2NABgr7wlxciGwUP7nhxKzemxRg4mQbz5LhQh+3UIcbZ/tnJPxVoI90=; X-YMail-OSG: 0VCoL6EVM1myLiVyetsegVcLb6p9fFju3FuSTtETWPKxu_z Rx_tN.LQTgP2taPhBxnSivjWva6To9OpzczW06m8Wr2ARBDup5d3Hy21qQL3 I.d7HeRFnnUNdVdyXhohcBusMEJ2G2.Yuuhe..Sd52eCKpGdXclyAT7Hc3sK EJuu9PgN3xTM0nvIa_2030Zk4UGNe.Rn9uGyR8RLEnzwajNOTZb6z9duXVRW mYzSTGRsLAU_Sh_EqJV0bp4TGV9_Czg8uEvY4p7eKU3rWWemO9R01yHZ8Wo. pJzEbPjcYQUwplsl6l_S_18VkXFM3GLtscI3GdxKIE7ReZnR2w3Y9sndUlhU FhhbT9hsPA6OgAD2kldjA3KXVy7XPlb.gzYcjxZYHX_17V_h2oLjfuFYtojI Gi6hDpYN.v3DzXWt9RGyhN1QvJ7Kjxr9kC4_AOmc5nsFf4vfEmaSF2FV8sJB 9uDdXbJ4yk.u.ku2.3UFYRaBVdRALOCMB25zFQeDeMx6MdAcfGXt6f0AoCVz iBX2Jqq02CB.e8GqfWw-- Received: from [72.130.32.252] by web35605.mail.mud.yahoo.com via HTTP; Wed, 23 Nov 2011 10:32:00 PST X-Mailer: YahooMailWebService/0.8.115.325013 References: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> Message-ID: <1322073120.53858.YahooMailNeo@web35605.mail.mud.yahoo.com> Date: Wed, 23 Nov 2011 10:32:00 -0800 (PST) From: Mark Pryor To: Sebastian Biedermann , "Xen-users@lists.xensource.com" In-Reply-To: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> MIME-Version: 1.0 Subject: Re: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: Mark Pryor List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com ----- Original Message ----- From: Sebastian Biedermann To: Xen-users@lists.xensource.com Cc: = Sent: Wednesday, November 23, 2011 8:29 AM Subject: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) Dear List, I have a problem running Xen 4.1.2. und my Ubuntu 11.10 (i386). I use the included Linux kernel 3.0.0-13-generic-pae which supports dom0. I compiled and installed the Xen from sources because I need some special f= eatures.. After reboot, xend is not running... ~# xm info Error: Unable to connect to xend: No such file or directory. Is xend runnin= g? ~# cat /proc/misc | grep xen 56 xen/gntdev 57 xen/evtchn ~# lsmod | grep xen xen_netback 27180 0 [permanent] xen_blkback 22624 0 [permanent] xen_gntdev 13295 0 xen_evtchn 12967 0 xenfs 17877 1 ~# ls -la /dev/xen drwxr-xr-x 2 root root 80 2011-11-23 17:09 . drwxr-xr-x 15 root root 4220 2011-11-23 17:09 .. crw------- 1 root root 10, 57 2011-11-23 17:09 evtchn crw------- 1 root root 10, 56 2011-11-23 17:09 gntdev -------------- I have 4.1.1 on oneiric. Note the startup/kill sequence numbers for xen ser= vices in the 2 runlevels. These are symlinks to the scripts in init.d (of course). # ls=A0 /etc/rc2.d S19xencommons S20xend=A0 = S21xendomains=A0 = S75sudo=A0 = S99grub-common=A0 = S99ondemand=A0 = S99rc.local ls=A0 /etc/rc6.d K18xencommons=A0 = K20xendomains=A0 = K21xend=A0 = S20sendsigs=A0 = S30urandom=A0 = S31umountnfs.sh=A0 = S35networking=A0 = S40umountfs=A0 = S60umountroot=A0 = S90reboot -- = Mark _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 18:33:51 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 18:33:51 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTHcX-0003G8-Pe; Wed, 23 Nov 2011 18:32:33 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTHcV-0003Fr-WD for xen-users@lists.xensource.com; Wed, 23 Nov 2011 18:32:32 +0000 X-Env-Sender: tlviewer@yahoo.com X-Msg-Ref: server-2.tower-174.messagelabs.com!1322073121!2755805!1 X-Originating-IP: [98.139.53.206] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4268 invoked from network); 23 Nov 2011 18:32:01 -0000 Received: from nm4-vm0.bullet.mail.ac4.yahoo.com (HELO nm4-vm0.bullet.mail.ac4.yahoo.com) (98.139.53.206) by server-2.tower-174.messagelabs.com with SMTP; 23 Nov 2011 18:32:01 -0000 Received: from [98.139.52.189] by nm4.bullet.mail.ac4.yahoo.com with NNFMP; 23 Nov 2011 18:32:01 -0000 Received: from [98.139.52.160] by tm2.bullet.mail.ac4.yahoo.com with NNFMP; 23 Nov 2011 18:32:01 -0000 Received: from [127.0.0.1] by omp1043.mail.ac4.yahoo.com with NNFMP; 23 Nov 2011 18:32:01 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 226964.77781.bm@omp1043.mail.ac4.yahoo.com Received: (qmail 64344 invoked by uid 60001); 23 Nov 2011 18:32:00 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1322073120; bh=bIB076x+n9aqrP2Ea1u8B0gPdFVuOHvwxvgYALS7ZKY=; h=X-YMail-OSG:Received:X-Mailer:References:Message-ID:Date:From:Reply-To:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=QS4XM5n28L0EmvdIQITk6zFcRIP4TN1cbPgo4jj+echIJOhog/xAnPkN9LeMWpG/YtcdfF450a2vNcvG2gJFJfqaPXECoifoDyZ6pn9Ev3BCsmAr9SZFasGRlK6oo4zOylW5YZORBJH8CFxj/44hLm/UXob7tA1a3emYOO+7B7k= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:X-Mailer:References:Message-ID:Date:From:Reply-To:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=2fHi3f77hIqdLAnzdf5LC/WWmUbTcaHrAHMrrzELTHJCj01mMXP3Ipl2nqj/DnaBui+c9/JlRr+TdP6CUM0/mYd3PL/S3wXvwpZBD7B4y4mqqMsupuyM2NABgr7wlxciGwUP7nhxKzemxRg4mQbz5LhQh+3UIcbZ/tnJPxVoI90=; X-YMail-OSG: 0VCoL6EVM1myLiVyetsegVcLb6p9fFju3FuSTtETWPKxu_z Rx_tN.LQTgP2taPhBxnSivjWva6To9OpzczW06m8Wr2ARBDup5d3Hy21qQL3 I.d7HeRFnnUNdVdyXhohcBusMEJ2G2.Yuuhe..Sd52eCKpGdXclyAT7Hc3sK EJuu9PgN3xTM0nvIa_2030Zk4UGNe.Rn9uGyR8RLEnzwajNOTZb6z9duXVRW mYzSTGRsLAU_Sh_EqJV0bp4TGV9_Czg8uEvY4p7eKU3rWWemO9R01yHZ8Wo. pJzEbPjcYQUwplsl6l_S_18VkXFM3GLtscI3GdxKIE7ReZnR2w3Y9sndUlhU FhhbT9hsPA6OgAD2kldjA3KXVy7XPlb.gzYcjxZYHX_17V_h2oLjfuFYtojI Gi6hDpYN.v3DzXWt9RGyhN1QvJ7Kjxr9kC4_AOmc5nsFf4vfEmaSF2FV8sJB 9uDdXbJ4yk.u.ku2.3UFYRaBVdRALOCMB25zFQeDeMx6MdAcfGXt6f0AoCVz iBX2Jqq02CB.e8GqfWw-- Received: from [72.130.32.252] by web35605.mail.mud.yahoo.com via HTTP; Wed, 23 Nov 2011 10:32:00 PST X-Mailer: YahooMailWebService/0.8.115.325013 References: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> Message-ID: <1322073120.53858.YahooMailNeo@web35605.mail.mud.yahoo.com> Date: Wed, 23 Nov 2011 10:32:00 -0800 (PST) From: Mark Pryor To: Sebastian Biedermann , "Xen-users@lists.xensource.com" In-Reply-To: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> MIME-Version: 1.0 Subject: Re: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: Mark Pryor List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com ----- Original Message ----- From: Sebastian Biedermann To: Xen-users@lists.xensource.com Cc: = Sent: Wednesday, November 23, 2011 8:29 AM Subject: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) Dear List, I have a problem running Xen 4.1.2. und my Ubuntu 11.10 (i386). I use the included Linux kernel 3.0.0-13-generic-pae which supports dom0. I compiled and installed the Xen from sources because I need some special f= eatures.. After reboot, xend is not running... ~# xm info Error: Unable to connect to xend: No such file or directory. Is xend runnin= g? ~# cat /proc/misc | grep xen 56 xen/gntdev 57 xen/evtchn ~# lsmod | grep xen xen_netback 27180 0 [permanent] xen_blkback 22624 0 [permanent] xen_gntdev 13295 0 xen_evtchn 12967 0 xenfs 17877 1 ~# ls -la /dev/xen drwxr-xr-x 2 root root 80 2011-11-23 17:09 . drwxr-xr-x 15 root root 4220 2011-11-23 17:09 .. crw------- 1 root root 10, 57 2011-11-23 17:09 evtchn crw------- 1 root root 10, 56 2011-11-23 17:09 gntdev -------------- I have 4.1.1 on oneiric. Note the startup/kill sequence numbers for xen ser= vices in the 2 runlevels. These are symlinks to the scripts in init.d (of course). # ls=A0 /etc/rc2.d S19xencommons S20xend=A0 = S21xendomains=A0 = S75sudo=A0 = S99grub-common=A0 = S99ondemand=A0 = S99rc.local ls=A0 /etc/rc6.d K18xencommons=A0 = K20xendomains=A0 = K21xend=A0 = S20sendsigs=A0 = S30urandom=A0 = S31umountnfs.sh=A0 = S35networking=A0 = S40umountfs=A0 = S60umountroot=A0 = S90reboot -- = Mark _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 18:37:25 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 18:37:25 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTHgB-0003dS-IF; Wed, 23 Nov 2011 18:36:19 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTHgA-0003cE-Et for xen-users@lists.xensource.com; Wed, 23 Nov 2011 18:36:18 +0000 X-Env-Sender: Nick.Couchman@seakr.com X-Msg-Ref: server-11.tower-174.messagelabs.com!1322073346!2762961!1 X-Originating-IP: [64.2.143.10] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31652 invoked from network); 23 Nov 2011 18:35:47 -0000 Received: from mx1.seakr.com (HELO mx1.seakr.com) (64.2.143.10) by server-11.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 23 Nov 2011 18:35:47 -0000 Received: from mx-inside.seakr.com ([192.168.100.31]) by mx1.seakr.com (8.13.8/8.13.8) with ESMTP id pANIwTFU030366 for ; Wed, 23 Nov 2011 11:58:30 -0700 Received: from (mx-inside.seakr.com [192.168.100.31]) by mail-scanner1.it.seakr.com with smtp id 50e5_5292_f4920178_1601_11e1_b8c0_00137252735f; Wed, 23 Nov 2011 11:35:45 -0700 Received: from collaborate.seakr.com (collaborate.seakr.com [192.168.100.28]) by mx-inside.seakr.com (Postfix) with ESMTP id 22BA344BE4 for ; Wed, 23 Nov 2011 11:35:45 -0700 (MST) Received: from seakr-engineering-MTA by collaborate.seakr.com with Novell_GroupWise; Wed, 23 Nov 2011 11:35:45 -0700 Message-Id: <4ECCDA9002000099000D4E9C@collaborate.seakr.com> X-Mailer: Novell GroupWise Internet Agent 8.0.2 Date: Wed, 23 Nov 2011 11:35:44 -0700 From: "Nick Couchman" To: Mime-Version: 1.0 Content-Disposition: inline X-NAIMIME-Disclaimer: 1 X-NAIMIME-Modified: 1 Subject: [Xen-users] Xen 4.1.2 - Disable Qemu Monitor? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com In earlier versions of Xen it was defaulted and possible to control whether the Qemu monitor (Ctrl-Alt-2) was enabled or not. However, in the most recent 4.1.2 I'm using, the "monitor=0" option seems to have no effect. I'm in a situation here where the key combo Ctrl-Alt-2 gets pressed with some frequency on the Guest VMs, and I'd like to either disable the monitor altogether or redirect it to another device (pts, perhaps?) so that Ctrl-Alt-2 has no effect. Any thoughts? Is the monitor=0 option supposed to work in Xen 4.1.2? Maybe it's just the particular build I'm using? Thanks - Nick -------- This e-mail may contain confidential and privileged material for the sole use of the intended recipient. If this email is not intended for you, or you are not responsible for the delivery of this message to the intended recipient, please note that this message may contain SEAKR Engineering (SEAKR) Privileged/Proprietary Information. In such a case, you are strictly prohibited from downloading, photocopying, distributing or otherwise using this message, its contents or attachments in any way. If you have received this message in error, please notify us immediately by replying to this e-mail and delete the message from your mailbox. Information contained in this message that does not relate to the business of SEAKR is neither endorsed by nor attributable to SEAKR. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 18:37:25 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 18:37:25 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTHgB-0003dS-IF; Wed, 23 Nov 2011 18:36:19 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTHgA-0003cE-Et for xen-users@lists.xensource.com; Wed, 23 Nov 2011 18:36:18 +0000 X-Env-Sender: Nick.Couchman@seakr.com X-Msg-Ref: server-11.tower-174.messagelabs.com!1322073346!2762961!1 X-Originating-IP: [64.2.143.10] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31652 invoked from network); 23 Nov 2011 18:35:47 -0000 Received: from mx1.seakr.com (HELO mx1.seakr.com) (64.2.143.10) by server-11.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 23 Nov 2011 18:35:47 -0000 Received: from mx-inside.seakr.com ([192.168.100.31]) by mx1.seakr.com (8.13.8/8.13.8) with ESMTP id pANIwTFU030366 for ; Wed, 23 Nov 2011 11:58:30 -0700 Received: from (mx-inside.seakr.com [192.168.100.31]) by mail-scanner1.it.seakr.com with smtp id 50e5_5292_f4920178_1601_11e1_b8c0_00137252735f; Wed, 23 Nov 2011 11:35:45 -0700 Received: from collaborate.seakr.com (collaborate.seakr.com [192.168.100.28]) by mx-inside.seakr.com (Postfix) with ESMTP id 22BA344BE4 for ; Wed, 23 Nov 2011 11:35:45 -0700 (MST) Received: from seakr-engineering-MTA by collaborate.seakr.com with Novell_GroupWise; Wed, 23 Nov 2011 11:35:45 -0700 Message-Id: <4ECCDA9002000099000D4E9C@collaborate.seakr.com> X-Mailer: Novell GroupWise Internet Agent 8.0.2 Date: Wed, 23 Nov 2011 11:35:44 -0700 From: "Nick Couchman" To: Mime-Version: 1.0 Content-Disposition: inline X-NAIMIME-Disclaimer: 1 X-NAIMIME-Modified: 1 Subject: [Xen-users] Xen 4.1.2 - Disable Qemu Monitor? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com In earlier versions of Xen it was defaulted and possible to control whether the Qemu monitor (Ctrl-Alt-2) was enabled or not. However, in the most recent 4.1.2 I'm using, the "monitor=0" option seems to have no effect. I'm in a situation here where the key combo Ctrl-Alt-2 gets pressed with some frequency on the Guest VMs, and I'd like to either disable the monitor altogether or redirect it to another device (pts, perhaps?) so that Ctrl-Alt-2 has no effect. Any thoughts? Is the monitor=0 option supposed to work in Xen 4.1.2? Maybe it's just the particular build I'm using? Thanks - Nick -------- This e-mail may contain confidential and privileged material for the sole use of the intended recipient. If this email is not intended for you, or you are not responsible for the delivery of this message to the intended recipient, please note that this message may contain SEAKR Engineering (SEAKR) Privileged/Proprietary Information. In such a case, you are strictly prohibited from downloading, photocopying, distributing or otherwise using this message, its contents or attachments in any way. If you have received this message in error, please notify us immediately by replying to this e-mail and delete the message from your mailbox. Information contained in this message that does not relate to the business of SEAKR is neither endorsed by nor attributable to SEAKR. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 18:52:55 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 18:52:55 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTHvH-0004Zu-RV; Wed, 23 Nov 2011 18:51:55 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTHvG-0004Zp-Uq for xen-users@lists.xensource.com; Wed, 23 Nov 2011 18:51:55 +0000 X-Env-Sender: xieliwei@gmail.com X-Msg-Ref: server-11.tower-174.messagelabs.com!1322074283!2764199!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29601 invoked from network); 23 Nov 2011 18:51:24 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-11.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 18:51:24 -0000 Received: by ywn1 with SMTP id 1so2585206ywn.30 for ; Wed, 23 Nov 2011 10:51:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding; bh=lKjiBbgHs9Md8W2q0s/lWRWnv8GKVgiw3AOw2k69OWA=; b=MtlGaqwfScTdgbKN8uePeZkHyFgdzmJ5gxU/rBfe9Ya+PIPTMgIu117wHSsZL8q/cV 7iBjjb6M1jCEwvlQqncdlsW0v+Rl+vJmEAEyJjevVpXOJ60Z+J26my/Eb1zYAW5jX50/ 6niFu2XaRSlqifJIIbc0lNUyy9V9sIUkW87RA= Received: by 10.236.124.51 with SMTP id w39mr36113738yhh.95.1322074283060; Wed, 23 Nov 2011 10:51:23 -0800 (PST) MIME-Version: 1.0 Received: by 10.101.47.19 with HTTP; Wed, 23 Nov 2011 10:51:03 -0800 (PST) In-Reply-To: References: From: Liwei Date: Thu, 24 Nov 2011 02:51:03 +0800 Message-ID: To: Achala Aryal Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hello, On 24 November 2011 02:36, Achala Aryal wrote: > thank you for your respond. > I am still not seeing any Virtual function when I do lspci. > > 03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B > PCI Express Gigabit Ethernet controller (rev 03) > =A0=A0=A0=A0=A0 Subsystem: ASRock Incorporation Device 8168 > =A0=A0=A0=A0=A0 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoo= p- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > =A0=A0=A0=A0=A0 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=3Dfast >= TAbort- > SERR- =A0=A0=A0=A0=A0 Latency: 0, Cache Line Size: 32 bytes > =A0=A0=A0=A0=A0 Interrupt: pin A routed to IRQ 2245 > =A0=A0=A0=A0=A0 Region 0: I/O ports at c800 [size=3D256] > =A0=A0=A0=A0=A0 Region 2: Memory at cfdff000 (64-bit, prefetchable) [size= =3D4K] > =A0=A0=A0=A0=A0 Region 4: Memory at cfdf8000 (64-bit, prefetchable) [size= =3D16K] > =A0=A0=A0=A0=A0 Expansion ROM at f7ee0000 [disabled] [size=3D128K] > =A0=A0=A0=A0=A0 Capabilities: [40] Power Management version 3 > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent= =3D375mA > PME(D0+,D1+,D2+,D3hot+,D3cold+) > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 Status: D0 PME-Enable- DSel=3D0 DScale= =3D0 PME- > =A0=A0=A0=A0=A0 Capabilities: [50] Message Signalled Interrupts: Mask- 64= bit+ > Queue=3D0/0 Enable+ > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 Address: 00000000feeff00c=A0 Data: 4151 > =A0=A0=A0=A0=A0 Capabilities: [70] Express (v2) Endpoint, MSI 01 > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 DevCap:=A0=A0=A0=A0 MaxPayload 256 byte= s, PhantFunc 0, Latency L0s > <512ns, L1 <64us > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 ExtTag- AttnBtn- Attn= Ind- PwrInd- RBE+ FLReset- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 DevCtl:=A0=A0=A0=A0 Report errors: Corr= ectable- Non-Fatal- Fatal- > Unsupported- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 RlxdOrd+ ExtTag- Phan= tFunc- AuxPwr- NoSnoop- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 MaxPayload 128 bytes,= MaxReadReq 4096 bytes > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 DevSta:=A0=A0=A0=A0 CorrErr+ UncorrErr-= FatalErr- UnsuppReq+ AuxPwr+ > TransPend- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 LnkCap:=A0=A0=A0=A0 Port #0, Speed 2.5G= T/s, Width x1, ASPM L0s L1, > Latency L0 <512ns, L1 <64us > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 ClockPM+ Suprise- LLA= ctRep- BwNot- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 LnkCtl:=A0=A0=A0=A0 ASPM Disabled; RCB = 64 bytes Disabled- Retrain- > CommClk- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 ExtSynch- ClockPM- Au= tWidDis- BWInt- AutBWInt- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 LnkSta:=A0=A0=A0=A0 Speed 2.5GT/s, Widt= h x1, TrErr- Train- SlotClk+ > DLActive- BWMgmt- ABWMgmt- > =A0=A0=A0=A0=A0 Capabilities: [ac] MSI-X: Enable- Mask- TabSize=3D4 > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 Vector table: BAR=3D4 offset=3D00000000 > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 PBA: BAR=3D4 offset=3D00000800 > =A0=A0=A0=A0=A0 Capabilities: [cc] Vital Product Data > =A0=A0=A0=A0=A0 Capabilities: [100] Advanced Error Reporting > =A0=A0=A0=A0=A0 Capabilities: [140] Virtual Channel > =A0=A0=A0=A0=A0 Capabilities: [160] Device Serial Number 00-e0-4c-68-00-0= 0-00-03 > =A0=A0=A0=A0=A0 Kernel driver in use: r8168 > =A0=A0=A0=A0=A0 Kernel modules: r8168, r8169 > > > do you think I am missing something??? > > Your help will be appreciated. > Thank you > > Please remember to CC the xen-users list! According to the NIC's page: http://www.realtek.com/products/productsView.aspx?Langid=3D1&PNid=3D13&PFid= =3D5&Level=3D5&Conn=3D4&ProdID=3D12 Your controller does not have SR-IOV! AFAIK, only some Intel controllers have SR-IOV: (Pause at 9:09, SR-IOV is on the right side of that list, not the left side) http://www.youtube.com/watch?v=3DhRHsk8Nycdg#t=3D9m9s You can check which controller has SR-IOV by checking its page at http://ark.intel.com Hope this helps _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 18:52:55 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 18:52:55 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTHvH-0004Zu-RV; Wed, 23 Nov 2011 18:51:55 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTHvG-0004Zp-Uq for xen-users@lists.xensource.com; Wed, 23 Nov 2011 18:51:55 +0000 X-Env-Sender: xieliwei@gmail.com X-Msg-Ref: server-11.tower-174.messagelabs.com!1322074283!2764199!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29601 invoked from network); 23 Nov 2011 18:51:24 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-11.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 18:51:24 -0000 Received: by ywn1 with SMTP id 1so2585206ywn.30 for ; Wed, 23 Nov 2011 10:51:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding; bh=lKjiBbgHs9Md8W2q0s/lWRWnv8GKVgiw3AOw2k69OWA=; b=MtlGaqwfScTdgbKN8uePeZkHyFgdzmJ5gxU/rBfe9Ya+PIPTMgIu117wHSsZL8q/cV 7iBjjb6M1jCEwvlQqncdlsW0v+Rl+vJmEAEyJjevVpXOJ60Z+J26my/Eb1zYAW5jX50/ 6niFu2XaRSlqifJIIbc0lNUyy9V9sIUkW87RA= Received: by 10.236.124.51 with SMTP id w39mr36113738yhh.95.1322074283060; Wed, 23 Nov 2011 10:51:23 -0800 (PST) MIME-Version: 1.0 Received: by 10.101.47.19 with HTTP; Wed, 23 Nov 2011 10:51:03 -0800 (PST) In-Reply-To: References: From: Liwei Date: Thu, 24 Nov 2011 02:51:03 +0800 Message-ID: To: Achala Aryal Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hello, On 24 November 2011 02:36, Achala Aryal wrote: > thank you for your respond. > I am still not seeing any Virtual function when I do lspci. > > 03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B > PCI Express Gigabit Ethernet controller (rev 03) > =A0=A0=A0=A0=A0 Subsystem: ASRock Incorporation Device 8168 > =A0=A0=A0=A0=A0 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoo= p- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > =A0=A0=A0=A0=A0 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=3Dfast >= TAbort- > SERR- =A0=A0=A0=A0=A0 Latency: 0, Cache Line Size: 32 bytes > =A0=A0=A0=A0=A0 Interrupt: pin A routed to IRQ 2245 > =A0=A0=A0=A0=A0 Region 0: I/O ports at c800 [size=3D256] > =A0=A0=A0=A0=A0 Region 2: Memory at cfdff000 (64-bit, prefetchable) [size= =3D4K] > =A0=A0=A0=A0=A0 Region 4: Memory at cfdf8000 (64-bit, prefetchable) [size= =3D16K] > =A0=A0=A0=A0=A0 Expansion ROM at f7ee0000 [disabled] [size=3D128K] > =A0=A0=A0=A0=A0 Capabilities: [40] Power Management version 3 > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent= =3D375mA > PME(D0+,D1+,D2+,D3hot+,D3cold+) > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 Status: D0 PME-Enable- DSel=3D0 DScale= =3D0 PME- > =A0=A0=A0=A0=A0 Capabilities: [50] Message Signalled Interrupts: Mask- 64= bit+ > Queue=3D0/0 Enable+ > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 Address: 00000000feeff00c=A0 Data: 4151 > =A0=A0=A0=A0=A0 Capabilities: [70] Express (v2) Endpoint, MSI 01 > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 DevCap:=A0=A0=A0=A0 MaxPayload 256 byte= s, PhantFunc 0, Latency L0s > <512ns, L1 <64us > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 ExtTag- AttnBtn- Attn= Ind- PwrInd- RBE+ FLReset- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 DevCtl:=A0=A0=A0=A0 Report errors: Corr= ectable- Non-Fatal- Fatal- > Unsupported- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 RlxdOrd+ ExtTag- Phan= tFunc- AuxPwr- NoSnoop- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 MaxPayload 128 bytes,= MaxReadReq 4096 bytes > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 DevSta:=A0=A0=A0=A0 CorrErr+ UncorrErr-= FatalErr- UnsuppReq+ AuxPwr+ > TransPend- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 LnkCap:=A0=A0=A0=A0 Port #0, Speed 2.5G= T/s, Width x1, ASPM L0s L1, > Latency L0 <512ns, L1 <64us > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 ClockPM+ Suprise- LLA= ctRep- BwNot- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 LnkCtl:=A0=A0=A0=A0 ASPM Disabled; RCB = 64 bytes Disabled- Retrain- > CommClk- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 ExtSynch- ClockPM- Au= tWidDis- BWInt- AutBWInt- > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 LnkSta:=A0=A0=A0=A0 Speed 2.5GT/s, Widt= h x1, TrErr- Train- SlotClk+ > DLActive- BWMgmt- ABWMgmt- > =A0=A0=A0=A0=A0 Capabilities: [ac] MSI-X: Enable- Mask- TabSize=3D4 > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 Vector table: BAR=3D4 offset=3D00000000 > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 PBA: BAR=3D4 offset=3D00000800 > =A0=A0=A0=A0=A0 Capabilities: [cc] Vital Product Data > =A0=A0=A0=A0=A0 Capabilities: [100] Advanced Error Reporting > =A0=A0=A0=A0=A0 Capabilities: [140] Virtual Channel > =A0=A0=A0=A0=A0 Capabilities: [160] Device Serial Number 00-e0-4c-68-00-0= 0-00-03 > =A0=A0=A0=A0=A0 Kernel driver in use: r8168 > =A0=A0=A0=A0=A0 Kernel modules: r8168, r8169 > > > do you think I am missing something??? > > Your help will be appreciated. > Thank you > > Please remember to CC the xen-users list! According to the NIC's page: http://www.realtek.com/products/productsView.aspx?Langid=3D1&PNid=3D13&PFid= =3D5&Level=3D5&Conn=3D4&ProdID=3D12 Your controller does not have SR-IOV! AFAIK, only some Intel controllers have SR-IOV: (Pause at 9:09, SR-IOV is on the right side of that list, not the left side) http://www.youtube.com/watch?v=3DhRHsk8Nycdg#t=3D9m9s You can check which controller has SR-IOV by checking its page at http://ark.intel.com Hope this helps _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 19:29:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 19:29:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTIUH-0005ue-F3; Wed, 23 Nov 2011 19:28:05 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTIUG-0005uY-6Z for xen-users@lists.xensource.com; Wed, 23 Nov 2011 19:28:04 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-9.tower-21.messagelabs.com!1322076453!5373380!1 X-Originating-IP: [65.54.190.35] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6635 invoked from network); 23 Nov 2011 19:27:33 -0000 Received: from bay0-omc1-s24.bay0.hotmail.com (HELO bay0-omc1-s24.bay0.hotmail.com) (65.54.190.35) by server-9.tower-21.messagelabs.com with SMTP; 23 Nov 2011 19:27:33 -0000 Received: from BAY162-W18 ([65.54.190.61]) by bay0-omc1-s24.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Wed, 23 Nov 2011 11:27:32 -0800 Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+yailZezhZZp0BFzyz0gMr6U6II3E/8/6hegSzBJ88xmsUF+1nppYo/2a13Xe77zDWnGEn5PVns/s= X-Originating-IP: [129.101.56.44] From: Achala Aryal To: Date: Wed, 23 Nov 2011 11:27:31 -0800 Importance: Normal In-Reply-To: References: , , MIME-Version: 1.0 X-OriginalArrivalTime: 23 Nov 2011 19:27:32.0027 (UTC) FILETIME=[F22248B0:01CCAA15] Cc: xen user Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8267140161667603843==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8267140161667603843== Content-Type: multipart/alternative; boundary="_d8f50d52-9787-445f-975e-b433f1395c85_" --_d8f50d52-9787-445f-975e-b433f1395c85_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Oh got it.=20 So If I want to passthrough this device (which is PCIe not PCI ) then is it= a same procedure like in PCI passthrough hiding it from dom0 and assigning it to domU config flie.... also one more since this is pcie device=2C I can passthrough to more than o= ne domU right? Thank you > From: xieliwei@gmail.com > Date: Thu=2C 24 Nov 2011 02:51:03 +0800 > To: arya2595@vandals.uidaho.edu > CC: xen-users@lists.xensource.com > Subject: Re: [Xen-users] SR-IOV >=20 > Hello=2C >=20 > On 24 November 2011 02:36=2C Achala Aryal w= rote: > > thank you for your respond. > > I am still not seeing any Virtual function when I do lspci. > > > > 03:00.0 Ethernet controller: Realtek Semiconductor Co.=2C Ltd. RTL8111/= 8168B > > PCI Express Gigabit Ethernet controller (rev 03) > > Subsystem: ASRock Incorporation Device 8168 > > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParEr= r- > > Stepping- SERR- FastB2B- DisINTx+ > > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=3Dfast >TAbort- > > SERR- > Latency: 0=2C Cache Line Size: 32 bytes > > Interrupt: pin A routed to IRQ 2245 > > Region 0: I/O ports at c800 [size=3D256] > > Region 2: Memory at cfdff000 (64-bit=2C prefetchable) [size=3D4K] > > Region 4: Memory at cfdf8000 (64-bit=2C prefetchable) [size=3D16K= ] > > Expansion ROM at f7ee0000 [disabled] [size=3D128K] > > Capabilities: [40] Power Management version 3 > > Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=3D375mA > > PME(D0+=2CD1+=2CD2+=2CD3hot+=2CD3cold+) > > Status: D0 PME-Enable- DSel=3D0 DScale=3D0 PME- > > Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+ > > Queue=3D0/0 Enable+ > > Address: 00000000feeff00c Data: 4151 > > Capabilities: [70] Express (v2) Endpoint=2C MSI 01 > > DevCap: MaxPayload 256 bytes=2C PhantFunc 0=2C Latency = L0s > > <512ns=2C L1 <64us > > ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- > > DevCtl: Report errors: Correctable- Non-Fatal- Fatal- > > Unsupported- > > RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop- > > MaxPayload 128 bytes=2C MaxReadReq 4096 bytes > > DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr= + > > TransPend- > > LnkCap: Port #0=2C Speed 2.5GT/s=2C Width x1=2C ASPM L0= s L1=2C > > Latency L0 <512ns=2C L1 <64us > > ClockPM+ Suprise- LLActRep- BwNot- > > LnkCtl: ASPM Disabled=3B RCB 64 bytes Disabled- Retrain= - > > CommClk- > > ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- > > LnkSta: Speed 2.5GT/s=2C Width x1=2C TrErr- Train- Slot= Clk+ > > DLActive- BWMgmt- ABWMgmt- > > Capabilities: [ac] MSI-X: Enable- Mask- TabSize=3D4 > > Vector table: BAR=3D4 offset=3D00000000 > > PBA: BAR=3D4 offset=3D00000800 > > Capabilities: [cc] Vital Product Data > > Capabilities: [100] Advanced Error Reporting > > Capabilities: [140] Virtual Channel > > Capabilities: [160] Device Serial Number 00-e0-4c-68-00-00-00-03 > > Kernel driver in use: r8168 > > Kernel modules: r8168=2C r8169 > > > > > > do you think I am missing something??? > > > > Your help will be appreciated. > > Thank you > > > > >=20 > Please remember to CC the xen-users list! >=20 > According to the NIC's page: > http://www.realtek.com/products/productsView.aspx?Langid=3D1&PNid=3D13&PF= id=3D5&Level=3D5&Conn=3D4&ProdID=3D12 >=20 > Your controller does not have SR-IOV! AFAIK=2C only some Intel > controllers have SR-IOV: > (Pause at 9:09=2C SR-IOV is on the right side of that list=2C not the lef= t side) > http://www.youtube.com/watch?v=3DhRHsk8Nycdg#t=3D9m9s >=20 > You can check which controller has SR-IOV by checking its page at > http://ark.intel.com >=20 > Hope this helps >=20 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users = --_d8f50d52-9787-445f-975e-b433f1395c85_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Oh got it.&= nbsp=3B
So If I wa= nt to passthrough this device (which is PCIe not PCI ) then is it a same pr= ocedure like in PCI passthrough

hiding it from dom0 and assigning it to domU config flie....

also one more since = this is pcie device=2C I can passthrough to more than one domU right?
=

Thank you

=


<= b>


>=3B From: xieliwei@gmail.com
>=3B Date: Thu=2C= 24 Nov 2011 02:51:03 +0800
>=3B To: arya2595@vandals.uidaho.edu
&g= t=3B CC: xen-users@lists.xensource.com
>=3B Subject: Re: [Xen-users] S= R-IOV
>=3B
>=3B Hello=2C
>=3B
>=3B On 24 November 201= 1 02:36=2C Achala Aryal <=3Barya2595@vandals.uidaho.edu>=3B wrote:
&= gt=3B >=3B thank you for your respond.
>=3B >=3B I am still not se= eing any Virtual function when I do lspci.
>=3B >=3B
>=3B >= =3B 03:00.0 Ethernet controller: Realtek Semiconductor Co.=2C Ltd. RTL8111/= 8168B
>=3B >=3B PCI Express Gigabit Ethernet controller (rev 03)
= >=3B >=3B  =3B =3B =3B =3B =3B Subsystem: ASRock In= corporation Device 8168
>=3B >=3B  =3B =3B =3B =3B&n= bsp=3B Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-<= br>>=3B >=3B Stepping- SERR- FastB2B- DisINTx+
>=3B >=3B  = =3B =3B =3B =3B =3B Status: Cap+ 66MHz- UDF- FastB2B- ParEr= r- DEVSEL=3Dfast >=3BTAbort-
>=3B >=3B <=3BTAbort- <=3BMAbort-= >=3BSERR- <=3BPERR- INTx-
>=3B >=3B  =3B =3B =3B&nb= sp=3B =3B Latency: 0=2C Cache Line Size: 32 bytes
>=3B >=3B &nbs= p=3B =3B =3B =3B =3B Interrupt: pin A routed to IRQ 2245>=3B >=3B  =3B =3B =3B =3B =3B Region 0: I/O ports= at c800 [size=3D256]
>=3B >=3B  =3B =3B =3B =3B&nbs= p=3B Region 2: Memory at cfdff000 (64-bit=2C prefetchable) [size=3D4K]
&= gt=3B >=3B  =3B =3B =3B =3B =3B Region 4: Memory at c= fdf8000 (64-bit=2C prefetchable) [size=3D16K]
>=3B >=3B  =3B&nbs= p=3B =3B =3B =3B Expansion ROM at f7ee0000 [disabled] [size=3D1= 28K]
>=3B >=3B  =3B =3B =3B =3B =3B Capabilities= : [40] Power Management version 3
>=3B >=3B  =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B Flags: PME= Clk- DSI- D1+ D2+ AuxCurrent=3D375mA
>=3B >=3B PME(D0+=2CD1+=2CD2+= =2CD3hot+=2CD3cold+)
>=3B >=3B  =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B Status: D0 PME-Enable- = DSel=3D0 DScale=3D0 PME-
>=3B >=3B  =3B =3B =3B =3B&= nbsp=3B Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+
&g= t=3B >=3B Queue=3D0/0 Enable+
>=3B >=3B  =3B =3B =3B&n= bsp=3B =3B =3B =3B =3B =3B =3B =3B Address: 000= 00000feeff00c =3B Data: 4151
>=3B >=3B  =3B =3B =3B&= nbsp=3B =3B Capabilities: [70] Express (v2) Endpoint=2C MSI 01
>= =3B >=3B  =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B DevCap: =3B =3B =3B =3B MaxPayload= 256 bytes=2C PhantFunc 0=2C Latency L0s
>=3B >=3B <=3B512ns=2C L1= <=3B64us
>=3B >=3B  =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
>=3B = >=3B  =3B =3B =3B =3B =3B =3B =3B =3B&nbs= p=3B =3B =3B DevCtl: =3B =3B =3B =3B Report errors:= Correctable- Non-Fatal- Fatal-
>=3B >=3B Unsupported-
>=3B >= =3B  =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B RlxdOrd= + ExtTag- PhantFunc- AuxPwr- NoSnoop-
>=3B >=3B  =3B =3B&nbs= p=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B MaxPayload 128 bytes=2C MaxRead= Req 4096 bytes
>=3B >=3B  =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B DevSta: =3B =3B = =3B =3B CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+
>=3B >= =3B TransPend-
>=3B >=3B  =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B LnkCap: =3B =3B = =3B =3B Port #0=2C Speed 2.5GT/s=2C Width x1=2C ASPM L0s L1=2C
>= =3B >=3B Latency L0 <=3B512ns=2C L1 <=3B64us
>=3B >=3B  = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B ClockPM+ Suprise- = LLActRep- BwNot-
>=3B >=3B  =3B =3B =3B =3B =3B&= nbsp=3B =3B =3B =3B =3B =3B LnkCtl: =3B =3B&nbs= p=3B =3B ASPM Disabled=3B RCB 64 bytes Disabled- Retrain-
>=3B >= =3B CommClk-
>=3B >=3B  =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
>=3B &= gt=3B  =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B LnkSta: =3B =3B =3B =3B Speed 2.5GT/s= =2C Width x1=2C TrErr- Train- SlotClk+
>=3B >=3B DLActive- BWMgmt- A= BWMgmt-
>=3B >=3B  =3B =3B =3B =3B =3B Capabilit= ies: [ac] MSI-X: Enable- Mask- TabSize=3D4
>=3B >=3B  =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= Vector table: BAR=3D4 offset=3D00000000
>=3B >=3B  =3B =3B&= nbsp=3B =3B =3B =3B =3B =3B =3B =3B =3B PBA= : BAR=3D4 offset=3D00000800
>=3B >=3B  =3B =3B =3B = =3B =3B Capabilities: [cc] Vital Product Data <=3B?>=3B
>=3B &= gt=3B  =3B =3B =3B =3B =3B Capabilities: [100] Advanced= Error Reporting <=3B?>=3B
>=3B >=3B  =3B =3B =3B&nb= sp=3B =3B Capabilities: [140] Virtual Channel <=3B?>=3B
>=3B &= gt=3B  =3B =3B =3B =3B =3B Capabilities: [160] Device S= erial Number 00-e0-4c-68-00-00-00-03
>=3B >=3B  =3B =3B = =3B =3B =3B Kernel driver in use: r8168
>=3B >=3B  =3B&n= bsp=3B =3B =3B =3B Kernel modules: r8168=2C r8169
>=3B >= =3B
>=3B >=3B
>=3B >=3B do you think I am missing something??= ?
>=3B >=3B
>=3B >=3B Your help will be appreciated.
>= =3B >=3B Thank you
>=3B >=3B
>=3B >=3B
>=3B
>=3B= Please remember to CC the xen-users list!
>=3B
>=3B According t= o the NIC's page:
>=3B http://www.realtek.com/products/productsView.as= px?Langid=3D1&=3BPNid=3D13&=3BPFid=3D5&=3BLevel=3D5&=3BConn=3D4= &=3BProdID=3D12
>=3B
>=3B Your controller does not have SR-IO= V! AFAIK=2C only some Intel
>=3B controllers have SR-IOV:
>=3B (P= ause at 9:09=2C SR-IOV is on the right side of that list=2C not the left si= de)
>=3B http://www.youtube.com/watch?v=3DhRHsk8Nycdg#t=3D9m9s
>= =3B
>=3B You can check which controller has SR-IOV by checking its pa= ge at
>=3B http://ark.intel.com
>=3B
>=3B Hope this helps>=3B
>=3B _______________________________________________
>= =3B Xen-users mailing list
>=3B Xen-users@lists.xensource.com
>= =3B http://lists.xensource.com/xen-users
<= /body> = --_d8f50d52-9787-445f-975e-b433f1395c85_-- --===============8267140161667603843== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8267140161667603843==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 19:29:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 19:29:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTIUH-0005ue-F3; Wed, 23 Nov 2011 19:28:05 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTIUG-0005uY-6Z for xen-users@lists.xensource.com; Wed, 23 Nov 2011 19:28:04 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-9.tower-21.messagelabs.com!1322076453!5373380!1 X-Originating-IP: [65.54.190.35] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6635 invoked from network); 23 Nov 2011 19:27:33 -0000 Received: from bay0-omc1-s24.bay0.hotmail.com (HELO bay0-omc1-s24.bay0.hotmail.com) (65.54.190.35) by server-9.tower-21.messagelabs.com with SMTP; 23 Nov 2011 19:27:33 -0000 Received: from BAY162-W18 ([65.54.190.61]) by bay0-omc1-s24.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Wed, 23 Nov 2011 11:27:32 -0800 Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+yailZezhZZp0BFzyz0gMr6U6II3E/8/6hegSzBJ88xmsUF+1nppYo/2a13Xe77zDWnGEn5PVns/s= X-Originating-IP: [129.101.56.44] From: Achala Aryal To: Date: Wed, 23 Nov 2011 11:27:31 -0800 Importance: Normal In-Reply-To: References: , , MIME-Version: 1.0 X-OriginalArrivalTime: 23 Nov 2011 19:27:32.0027 (UTC) FILETIME=[F22248B0:01CCAA15] Cc: xen user Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8267140161667603843==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8267140161667603843== Content-Type: multipart/alternative; boundary="_d8f50d52-9787-445f-975e-b433f1395c85_" --_d8f50d52-9787-445f-975e-b433f1395c85_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Oh got it.=20 So If I want to passthrough this device (which is PCIe not PCI ) then is it= a same procedure like in PCI passthrough hiding it from dom0 and assigning it to domU config flie.... also one more since this is pcie device=2C I can passthrough to more than o= ne domU right? Thank you > From: xieliwei@gmail.com > Date: Thu=2C 24 Nov 2011 02:51:03 +0800 > To: arya2595@vandals.uidaho.edu > CC: xen-users@lists.xensource.com > Subject: Re: [Xen-users] SR-IOV >=20 > Hello=2C >=20 > On 24 November 2011 02:36=2C Achala Aryal w= rote: > > thank you for your respond. > > I am still not seeing any Virtual function when I do lspci. > > > > 03:00.0 Ethernet controller: Realtek Semiconductor Co.=2C Ltd. RTL8111/= 8168B > > PCI Express Gigabit Ethernet controller (rev 03) > > Subsystem: ASRock Incorporation Device 8168 > > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParEr= r- > > Stepping- SERR- FastB2B- DisINTx+ > > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=3Dfast >TAbort- > > SERR- > Latency: 0=2C Cache Line Size: 32 bytes > > Interrupt: pin A routed to IRQ 2245 > > Region 0: I/O ports at c800 [size=3D256] > > Region 2: Memory at cfdff000 (64-bit=2C prefetchable) [size=3D4K] > > Region 4: Memory at cfdf8000 (64-bit=2C prefetchable) [size=3D16K= ] > > Expansion ROM at f7ee0000 [disabled] [size=3D128K] > > Capabilities: [40] Power Management version 3 > > Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=3D375mA > > PME(D0+=2CD1+=2CD2+=2CD3hot+=2CD3cold+) > > Status: D0 PME-Enable- DSel=3D0 DScale=3D0 PME- > > Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+ > > Queue=3D0/0 Enable+ > > Address: 00000000feeff00c Data: 4151 > > Capabilities: [70] Express (v2) Endpoint=2C MSI 01 > > DevCap: MaxPayload 256 bytes=2C PhantFunc 0=2C Latency = L0s > > <512ns=2C L1 <64us > > ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- > > DevCtl: Report errors: Correctable- Non-Fatal- Fatal- > > Unsupported- > > RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop- > > MaxPayload 128 bytes=2C MaxReadReq 4096 bytes > > DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr= + > > TransPend- > > LnkCap: Port #0=2C Speed 2.5GT/s=2C Width x1=2C ASPM L0= s L1=2C > > Latency L0 <512ns=2C L1 <64us > > ClockPM+ Suprise- LLActRep- BwNot- > > LnkCtl: ASPM Disabled=3B RCB 64 bytes Disabled- Retrain= - > > CommClk- > > ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- > > LnkSta: Speed 2.5GT/s=2C Width x1=2C TrErr- Train- Slot= Clk+ > > DLActive- BWMgmt- ABWMgmt- > > Capabilities: [ac] MSI-X: Enable- Mask- TabSize=3D4 > > Vector table: BAR=3D4 offset=3D00000000 > > PBA: BAR=3D4 offset=3D00000800 > > Capabilities: [cc] Vital Product Data > > Capabilities: [100] Advanced Error Reporting > > Capabilities: [140] Virtual Channel > > Capabilities: [160] Device Serial Number 00-e0-4c-68-00-00-00-03 > > Kernel driver in use: r8168 > > Kernel modules: r8168=2C r8169 > > > > > > do you think I am missing something??? > > > > Your help will be appreciated. > > Thank you > > > > >=20 > Please remember to CC the xen-users list! >=20 > According to the NIC's page: > http://www.realtek.com/products/productsView.aspx?Langid=3D1&PNid=3D13&PF= id=3D5&Level=3D5&Conn=3D4&ProdID=3D12 >=20 > Your controller does not have SR-IOV! AFAIK=2C only some Intel > controllers have SR-IOV: > (Pause at 9:09=2C SR-IOV is on the right side of that list=2C not the lef= t side) > http://www.youtube.com/watch?v=3DhRHsk8Nycdg#t=3D9m9s >=20 > You can check which controller has SR-IOV by checking its page at > http://ark.intel.com >=20 > Hope this helps >=20 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users = --_d8f50d52-9787-445f-975e-b433f1395c85_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Oh got it.&= nbsp=3B
So If I wa= nt to passthrough this device (which is PCIe not PCI ) then is it a same pr= ocedure like in PCI passthrough

hiding it from dom0 and assigning it to domU config flie....

also one more since = this is pcie device=2C I can passthrough to more than one domU right?
=

Thank you

=


<= b>


>=3B From: xieliwei@gmail.com
>=3B Date: Thu=2C= 24 Nov 2011 02:51:03 +0800
>=3B To: arya2595@vandals.uidaho.edu
&g= t=3B CC: xen-users@lists.xensource.com
>=3B Subject: Re: [Xen-users] S= R-IOV
>=3B
>=3B Hello=2C
>=3B
>=3B On 24 November 201= 1 02:36=2C Achala Aryal <=3Barya2595@vandals.uidaho.edu>=3B wrote:
&= gt=3B >=3B thank you for your respond.
>=3B >=3B I am still not se= eing any Virtual function when I do lspci.
>=3B >=3B
>=3B >= =3B 03:00.0 Ethernet controller: Realtek Semiconductor Co.=2C Ltd. RTL8111/= 8168B
>=3B >=3B PCI Express Gigabit Ethernet controller (rev 03)
= >=3B >=3B  =3B =3B =3B =3B =3B Subsystem: ASRock In= corporation Device 8168
>=3B >=3B  =3B =3B =3B =3B&n= bsp=3B Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-<= br>>=3B >=3B Stepping- SERR- FastB2B- DisINTx+
>=3B >=3B  = =3B =3B =3B =3B =3B Status: Cap+ 66MHz- UDF- FastB2B- ParEr= r- DEVSEL=3Dfast >=3BTAbort-
>=3B >=3B <=3BTAbort- <=3BMAbort-= >=3BSERR- <=3BPERR- INTx-
>=3B >=3B  =3B =3B =3B&nb= sp=3B =3B Latency: 0=2C Cache Line Size: 32 bytes
>=3B >=3B &nbs= p=3B =3B =3B =3B =3B Interrupt: pin A routed to IRQ 2245>=3B >=3B  =3B =3B =3B =3B =3B Region 0: I/O ports= at c800 [size=3D256]
>=3B >=3B  =3B =3B =3B =3B&nbs= p=3B Region 2: Memory at cfdff000 (64-bit=2C prefetchable) [size=3D4K]
&= gt=3B >=3B  =3B =3B =3B =3B =3B Region 4: Memory at c= fdf8000 (64-bit=2C prefetchable) [size=3D16K]
>=3B >=3B  =3B&nbs= p=3B =3B =3B =3B Expansion ROM at f7ee0000 [disabled] [size=3D1= 28K]
>=3B >=3B  =3B =3B =3B =3B =3B Capabilities= : [40] Power Management version 3
>=3B >=3B  =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B Flags: PME= Clk- DSI- D1+ D2+ AuxCurrent=3D375mA
>=3B >=3B PME(D0+=2CD1+=2CD2+= =2CD3hot+=2CD3cold+)
>=3B >=3B  =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B Status: D0 PME-Enable- = DSel=3D0 DScale=3D0 PME-
>=3B >=3B  =3B =3B =3B =3B&= nbsp=3B Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+
&g= t=3B >=3B Queue=3D0/0 Enable+
>=3B >=3B  =3B =3B =3B&n= bsp=3B =3B =3B =3B =3B =3B =3B =3B Address: 000= 00000feeff00c =3B Data: 4151
>=3B >=3B  =3B =3B =3B&= nbsp=3B =3B Capabilities: [70] Express (v2) Endpoint=2C MSI 01
>= =3B >=3B  =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B DevCap: =3B =3B =3B =3B MaxPayload= 256 bytes=2C PhantFunc 0=2C Latency L0s
>=3B >=3B <=3B512ns=2C L1= <=3B64us
>=3B >=3B  =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
>=3B = >=3B  =3B =3B =3B =3B =3B =3B =3B =3B&nbs= p=3B =3B =3B DevCtl: =3B =3B =3B =3B Report errors:= Correctable- Non-Fatal- Fatal-
>=3B >=3B Unsupported-
>=3B >= =3B  =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B RlxdOrd= + ExtTag- PhantFunc- AuxPwr- NoSnoop-
>=3B >=3B  =3B =3B&nbs= p=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B MaxPayload 128 bytes=2C MaxRead= Req 4096 bytes
>=3B >=3B  =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B DevSta: =3B =3B = =3B =3B CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+
>=3B >= =3B TransPend-
>=3B >=3B  =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B LnkCap: =3B =3B = =3B =3B Port #0=2C Speed 2.5GT/s=2C Width x1=2C ASPM L0s L1=2C
>= =3B >=3B Latency L0 <=3B512ns=2C L1 <=3B64us
>=3B >=3B  = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B ClockPM+ Suprise- = LLActRep- BwNot-
>=3B >=3B  =3B =3B =3B =3B =3B&= nbsp=3B =3B =3B =3B =3B =3B LnkCtl: =3B =3B&nbs= p=3B =3B ASPM Disabled=3B RCB 64 bytes Disabled- Retrain-
>=3B >= =3B CommClk-
>=3B >=3B  =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
>=3B &= gt=3B  =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B LnkSta: =3B =3B =3B =3B Speed 2.5GT/s= =2C Width x1=2C TrErr- Train- SlotClk+
>=3B >=3B DLActive- BWMgmt- A= BWMgmt-
>=3B >=3B  =3B =3B =3B =3B =3B Capabilit= ies: [ac] MSI-X: Enable- Mask- TabSize=3D4
>=3B >=3B  =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= Vector table: BAR=3D4 offset=3D00000000
>=3B >=3B  =3B =3B&= nbsp=3B =3B =3B =3B =3B =3B =3B =3B =3B PBA= : BAR=3D4 offset=3D00000800
>=3B >=3B  =3B =3B =3B = =3B =3B Capabilities: [cc] Vital Product Data <=3B?>=3B
>=3B &= gt=3B  =3B =3B =3B =3B =3B Capabilities: [100] Advanced= Error Reporting <=3B?>=3B
>=3B >=3B  =3B =3B =3B&nb= sp=3B =3B Capabilities: [140] Virtual Channel <=3B?>=3B
>=3B &= gt=3B  =3B =3B =3B =3B =3B Capabilities: [160] Device S= erial Number 00-e0-4c-68-00-00-00-03
>=3B >=3B  =3B =3B = =3B =3B =3B Kernel driver in use: r8168
>=3B >=3B  =3B&n= bsp=3B =3B =3B =3B Kernel modules: r8168=2C r8169
>=3B >= =3B
>=3B >=3B
>=3B >=3B do you think I am missing something??= ?
>=3B >=3B
>=3B >=3B Your help will be appreciated.
>= =3B >=3B Thank you
>=3B >=3B
>=3B >=3B
>=3B
>=3B= Please remember to CC the xen-users list!
>=3B
>=3B According t= o the NIC's page:
>=3B http://www.realtek.com/products/productsView.as= px?Langid=3D1&=3BPNid=3D13&=3BPFid=3D5&=3BLevel=3D5&=3BConn=3D4= &=3BProdID=3D12
>=3B
>=3B Your controller does not have SR-IO= V! AFAIK=2C only some Intel
>=3B controllers have SR-IOV:
>=3B (P= ause at 9:09=2C SR-IOV is on the right side of that list=2C not the left si= de)
>=3B http://www.youtube.com/watch?v=3DhRHsk8Nycdg#t=3D9m9s
>= =3B
>=3B You can check which controller has SR-IOV by checking its pa= ge at
>=3B http://ark.intel.com
>=3B
>=3B Hope this helps>=3B
>=3B _______________________________________________
>= =3B Xen-users mailing list
>=3B Xen-users@lists.xensource.com
>= =3B http://lists.xensource.com/xen-users
<= /body> = --_d8f50d52-9787-445f-975e-b433f1395c85_-- --===============8267140161667603843== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8267140161667603843==-- From xen-users-bounces@lists.xensource.com Wed Nov 23 19:37:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 19:37:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTIbu-0006LP-7s; Wed, 23 Nov 2011 19:35:58 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTIbs-0006LH-Lk for xen-users@lists.xensource.com; Wed, 23 Nov 2011 19:35:56 +0000 X-Env-Sender: xieliwei@gmail.com X-Msg-Ref: server-10.tower-21.messagelabs.com!1322076924!5385337!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29986 invoked from network); 23 Nov 2011 19:35:26 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-10.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 19:35:26 -0000 Received: by ghbz2 with SMTP id z2so2564258ghb.30 for ; Wed, 23 Nov 2011 11:35:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=b4dG77q1TC3uY0UBDNIoZYbywL82pvmHSjj4VeLHBu0=; b=fCTdrSn+53HQH/WVG/VGQLDsYAyddXBC682elhYfH49g3trhc/JFAsAEXCVja0kbAp Wroo/VpJwA4aSHqFP5LVF703GfSJdjAUsQ3YiK9hym8WVRVJ2V/Y2Dadt3MvWMKTbHy/ b7f+IpPEZcHsg5OoEngQ+nvUcSklkdkaE5SEY= Received: by 10.101.7.23 with SMTP id k23mr5759751ani.76.1322076924111; Wed, 23 Nov 2011 11:35:24 -0800 (PST) MIME-Version: 1.0 Received: by 10.101.47.19 with HTTP; Wed, 23 Nov 2011 11:35:03 -0800 (PST) In-Reply-To: References: From: Liwei Date: Thu, 24 Nov 2011 03:35:03 +0800 Message-ID: To: Achala Aryal Cc: xen user Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hello, Replies inline... On 24 November 2011 03:27, Achala Aryal wrote: > > Oh got it. > So If I want to passthrough this device (which is PCIe not PCI ) then is it > a same procedure like in PCI passthrough > hiding it from dom0 and assigning it to domU config flie.... Yes > also one more since this is pcie device, I can passthrough to more than one > domU right? Unfortunately, no. It is still limited to a one-to-one mapping. Only SR-IOV allows this by presenting virtual devices. Your best bet would be to either: 1. Obtain more NICs and individually passthrough each one to the VM, or 2. Use emulated NICs and bridge them to your hardware NIC (at the cost of software processing overhead) > Thank you > > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 19:37:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 19:37:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTIbu-0006LP-7s; Wed, 23 Nov 2011 19:35:58 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTIbs-0006LH-Lk for xen-users@lists.xensource.com; Wed, 23 Nov 2011 19:35:56 +0000 X-Env-Sender: xieliwei@gmail.com X-Msg-Ref: server-10.tower-21.messagelabs.com!1322076924!5385337!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29986 invoked from network); 23 Nov 2011 19:35:26 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-10.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 19:35:26 -0000 Received: by ghbz2 with SMTP id z2so2564258ghb.30 for ; Wed, 23 Nov 2011 11:35:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=b4dG77q1TC3uY0UBDNIoZYbywL82pvmHSjj4VeLHBu0=; b=fCTdrSn+53HQH/WVG/VGQLDsYAyddXBC682elhYfH49g3trhc/JFAsAEXCVja0kbAp Wroo/VpJwA4aSHqFP5LVF703GfSJdjAUsQ3YiK9hym8WVRVJ2V/Y2Dadt3MvWMKTbHy/ b7f+IpPEZcHsg5OoEngQ+nvUcSklkdkaE5SEY= Received: by 10.101.7.23 with SMTP id k23mr5759751ani.76.1322076924111; Wed, 23 Nov 2011 11:35:24 -0800 (PST) MIME-Version: 1.0 Received: by 10.101.47.19 with HTTP; Wed, 23 Nov 2011 11:35:03 -0800 (PST) In-Reply-To: References: From: Liwei Date: Thu, 24 Nov 2011 03:35:03 +0800 Message-ID: To: Achala Aryal Cc: xen user Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hello, Replies inline... On 24 November 2011 03:27, Achala Aryal wrote: > > Oh got it. > So If I want to passthrough this device (which is PCIe not PCI ) then is it > a same procedure like in PCI passthrough > hiding it from dom0 and assigning it to domU config flie.... Yes > also one more since this is pcie device, I can passthrough to more than one > domU right? Unfortunately, no. It is still limited to a one-to-one mapping. Only SR-IOV allows this by presenting virtual devices. Your best bet would be to either: 1. Obtain more NICs and individually passthrough each one to the VM, or 2. Use emulated NICs and bridge them to your hardware NIC (at the cost of software processing overhead) > Thank you > > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 21:13:16 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 21:13:16 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTK78-0008M1-Lm; Wed, 23 Nov 2011 21:12:18 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTK77-0008Hz-AJ for xen-users@lists.xensource.com; Wed, 23 Nov 2011 21:12:17 +0000 X-Env-Sender: it@niemail.de X-Msg-Ref: server-11.tower-174.messagelabs.com!1322082706!2774393!1 X-Originating-IP: [80.252.97.80] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 911 invoked from network); 23 Nov 2011 21:11:47 -0000 Received: from mailout.artfiles.de (HELO mailout.artfiles.de) (80.252.97.80) by server-11.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 23 Nov 2011 21:11:47 -0000 Received: from [80.252.98.195] (helo=tim-everss-macbook-pro.local) auth=te@artfiles.de by mailout.artfiles.de with esmtpa (Exim 4.72) id 1RTK6c-00012C-OW for xen-users@lists.xensource.com; Wed, 23 Nov 2011 22:11:46 +0100 Message-ID: <4ECD6191.4080201@niemail.de> Date: Wed, 23 Nov 2011 22:11:45 +0100 From: Tim Evers User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: [Xen-users] Xen + pv_ops + migration X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hope I don't annoy you but I'm totally stuck. Here is my question to all xen users: Is there anyone who has a running pv_ops kernel (like 2.6.32.x or 2.6.35.x or 2.6.38.x or 3.x) which supports the following operations without a crash: - boot with maxvcpus > vcpus - then migrate from one dom0 to another - raise the vcpus (via xm vcpu-set) - take the cpus online in the domu either on xen 4.0.x or 4.1.x with pv_ops dom0 OR patch dom0 (like 2.6.26.x) with or without pv_spinlock enabled. While I've been doing this for more than a year now with a 2.6.26 kernel with xen patches without one single crash, I've not been able to do it in any way with newer pv_ops kernel. Taking the cpus online crashes the domu whith "cpu stuck" messages and silly timestamps like 10,000s. Anyone, please :) Regards, Tim _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 23 21:13:16 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 23 Nov 2011 21:13:16 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTK78-0008M1-Lm; Wed, 23 Nov 2011 21:12:18 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTK77-0008Hz-AJ for xen-users@lists.xensource.com; Wed, 23 Nov 2011 21:12:17 +0000 X-Env-Sender: it@niemail.de X-Msg-Ref: server-11.tower-174.messagelabs.com!1322082706!2774393!1 X-Originating-IP: [80.252.97.80] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 911 invoked from network); 23 Nov 2011 21:11:47 -0000 Received: from mailout.artfiles.de (HELO mailout.artfiles.de) (80.252.97.80) by server-11.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 23 Nov 2011 21:11:47 -0000 Received: from [80.252.98.195] (helo=tim-everss-macbook-pro.local) auth=te@artfiles.de by mailout.artfiles.de with esmtpa (Exim 4.72) id 1RTK6c-00012C-OW for xen-users@lists.xensource.com; Wed, 23 Nov 2011 22:11:46 +0100 Message-ID: <4ECD6191.4080201@niemail.de> Date: Wed, 23 Nov 2011 22:11:45 +0100 From: Tim Evers User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: [Xen-users] Xen + pv_ops + migration X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hope I don't annoy you but I'm totally stuck. Here is my question to all xen users: Is there anyone who has a running pv_ops kernel (like 2.6.32.x or 2.6.35.x or 2.6.38.x or 3.x) which supports the following operations without a crash: - boot with maxvcpus > vcpus - then migrate from one dom0 to another - raise the vcpus (via xm vcpu-set) - take the cpus online in the domu either on xen 4.0.x or 4.1.x with pv_ops dom0 OR patch dom0 (like 2.6.26.x) with or without pv_spinlock enabled. While I've been doing this for more than a year now with a 2.6.26 kernel with xen patches without one single crash, I've not been able to do it in any way with newer pv_ops kernel. Taking the cpus online crashes the domu whith "cpu stuck" messages and silly timestamps like 10,000s. Anyone, please :) Regards, Tim _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 02:31:27 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 02:31:27 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTP4L-0000hs-7K; Thu, 24 Nov 2011 02:29:45 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTP4I-0000hn-Vh for xen-users@lists.xensource.com; Thu, 24 Nov 2011 02:29:43 +0000 X-Env-Sender: hxkhust@126.com X-Msg-Ref: server-15.tower-27.messagelabs.com!1322101740!56242168!1 X-Originating-IP: [220.181.15.53] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31548 invoked from network); 24 Nov 2011 02:29:02 -0000 Received: from m15-53.126.com (HELO m15-53.126.com) (220.181.15.53) by server-15.tower-27.messagelabs.com with SMTP; 24 Nov 2011 02:29:02 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Received:Date:From:To:Cc:Message-ID:Subject: MIME-Version:Content-Type; bh=sNoi/2MumXZnpyMNZy+UydV32o7z+xcmrl Y34oRqoFs=; b=nkrRypUPYf5+Mjd6xFZzKInVewAcs5tqvmpZxFu6sAHV7K0pg3 +YuqGisUnaW8e/bm1Bl6vaIJmNgsq4PBSlkvaZ9VUMviqyQspSwMtJEBwb8k8v3F Ukol99H4ZlPVyayBtJehyHu8q7h/ygMoOXWnA20V86okYEfo936Juhhis= Received: from hxkhust ( [115.156.232.40] ) by ajax-webmail-wmsvr53 (Coremail) ; Thu, 24 Nov 2011 10:29:04 +0800 (CST) Date: Thu, 24 Nov 2011 10:29:04 +0800 (CST) From: hxkhust To: "list@fajar.net" Message-ID: <182e8b7d.11bb3.133d367a29a.Coremail.hxkhust@126.com> MIME-Version: 1.0 X-Originating-IP: [115.156.232.40] X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 111110(15680.4167.4075) Copyright (c) 2002-2011 www.mailtech.cn 126com X-CM-CTRLDATA: Vb/xkGZvb3Rlcl9odG09MjczOTo4MQ== X-CM-TRANSID: NcqowEDJAEX0q81Ow8YpAA--.876W X-CM-SenderInfo: xk0nx3lvw6ij2wof0z/1tbi6xYCBU0vJutm0QABsj X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Cc: "xen-users@lists.xensource.com" Subject: [Xen-users] Difficulties in starting a paravirtualized guest os X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4648688371905590408==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4648688371905590408== Content-Type: multipart/alternative; boundary="----=_Part_196632_772256890.1322101744282" ------=_Part_196632_772256890.1322101744282 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit hi, I'm sorry to bother you again. I install xen 4.1.2 on the CentOS 6.0 with linux kernel 3.0.4 as the domain0 kernel.Then I would like to start a paravirtualized guest os.After several attempts to write a configure file for paravirtualized guest os ,i failed in the procedure of "xm create centos.cfg" The following is the content of my file "centos.cfg" 1 name = "centos-pv" 2 memory = "1024" 3 disk = [ 'tap2:aio:/home/vm/pvm/centos/vmdisk.img,xvda,w', ] 4 root = "/dev/xvda ro" 5 vif = [ 'bridge=eth0', ] 6 vcpus=1 7 on_reboot = 'restart' 8 on_crash = 'destroy' 9 on_poweroff = "destroy" when I create it ,the error blow happened. [root@localhost centos]# xm create vmdisk.cfg Using config file "./vmdisk.cfg". Error: ('create', '-aaio:/home/vm/pvm/centos/vmdisk.img') failed (55808 blktap kernel module not installed ) So i turn to use virt-manager to start a pvm,but this try is also not well. when I set up virt-manager on the command line ,a window pop up which show the following error: Unable to open a connection to the Xen hypervisor/daemon. Verify that: - A Xen host kernel was booted - The Xen service has been started Details: Unable to open connection to hypervisor URI 'xen:///': no connection driver available for xen:/// Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 992, in _try_open None], flags) File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirtError: no connection driver available for xen:/// I confirm that in the file "xend-config.sxp" (xend-http-server yes) and (xend-unix-server yes) are uncommented. Now I don't know what to do next.Please help! hxk ------=_Part_196632_772256890.1322101744282 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit
hi,
 
I'm sorry to bother you again.

I install xen 4.1.2 on the CentOS 6.0 with linux kernel 3.0.4 as the domain0 kernel.Then I would like to start a paravirtualized guest os.After several attempts to write a configure file for paravirtualized guest os ,i failed in the procedure of "xm create centos.cfg"
 The following is the content of my file "centos.cfg"
  1 name = "centos-pv"
  2 memory = "1024"
  3 disk = [ 'tap2:aio:/home/vm/pvm/centos/vmdisk.img,xvda,w', ]
  4 root = "/dev/xvda ro"
  5 vif = [ 'bridge=eth0', ]
  6 vcpus=1
  7 on_reboot = 'restart'
  8 on_crash = 'destroy'
  9 on_poweroff = "destroy"

when I create it ,the error blow happened.
[root@localhost centos]# xm create vmdisk.cfg
Using config file "./vmdisk.cfg".
Error: ('create', '-aaio:/home/vm/pvm/centos/vmdisk.img') failed (55808 blktap kernel module not installed )

So i turn to use virt-manager to start a pvm,but this try is also not well.
when I set up virt-manager on the command line ,a window pop up which show the following error:
Unable to open a connection to the Xen hypervisor/daemon.
Verify that:
 - A Xen host kernel was booted
 - The Xen service has been started
Details:
Unable to open connection to hypervisor URI 'xen:///':
no connection driver available for xen:///
Traceback (most recent call last):
  File "/usr/share/virt-manager/virtManager/connection.py", line 992, in _try_open
    None], flags)
  File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth
    if ret is None:raise libvirtError('virConnectOpenAuth() failed')
libvirtError: no connection driver available for xen:///

I confirm that in the file "xend-config.sxp" 
(xend-http-server yes) and (xend-unix-server yes) are uncommented.
Now I don't know what to do next.Please help!

hxk



------=_Part_196632_772256890.1322101744282-- --===============4648688371905590408== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4648688371905590408==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 02:31:27 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 02:31:27 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTP4L-0000hs-7K; Thu, 24 Nov 2011 02:29:45 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTP4I-0000hn-Vh for xen-users@lists.xensource.com; Thu, 24 Nov 2011 02:29:43 +0000 X-Env-Sender: hxkhust@126.com X-Msg-Ref: server-15.tower-27.messagelabs.com!1322101740!56242168!1 X-Originating-IP: [220.181.15.53] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31548 invoked from network); 24 Nov 2011 02:29:02 -0000 Received: from m15-53.126.com (HELO m15-53.126.com) (220.181.15.53) by server-15.tower-27.messagelabs.com with SMTP; 24 Nov 2011 02:29:02 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Received:Date:From:To:Cc:Message-ID:Subject: MIME-Version:Content-Type; bh=sNoi/2MumXZnpyMNZy+UydV32o7z+xcmrl Y34oRqoFs=; b=nkrRypUPYf5+Mjd6xFZzKInVewAcs5tqvmpZxFu6sAHV7K0pg3 +YuqGisUnaW8e/bm1Bl6vaIJmNgsq4PBSlkvaZ9VUMviqyQspSwMtJEBwb8k8v3F Ukol99H4ZlPVyayBtJehyHu8q7h/ygMoOXWnA20V86okYEfo936Juhhis= Received: from hxkhust ( [115.156.232.40] ) by ajax-webmail-wmsvr53 (Coremail) ; Thu, 24 Nov 2011 10:29:04 +0800 (CST) Date: Thu, 24 Nov 2011 10:29:04 +0800 (CST) From: hxkhust To: "list@fajar.net" Message-ID: <182e8b7d.11bb3.133d367a29a.Coremail.hxkhust@126.com> MIME-Version: 1.0 X-Originating-IP: [115.156.232.40] X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 111110(15680.4167.4075) Copyright (c) 2002-2011 www.mailtech.cn 126com X-CM-CTRLDATA: Vb/xkGZvb3Rlcl9odG09MjczOTo4MQ== X-CM-TRANSID: NcqowEDJAEX0q81Ow8YpAA--.876W X-CM-SenderInfo: xk0nx3lvw6ij2wof0z/1tbi6xYCBU0vJutm0QABsj X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Cc: "xen-users@lists.xensource.com" Subject: [Xen-users] Difficulties in starting a paravirtualized guest os X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4648688371905590408==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4648688371905590408== Content-Type: multipart/alternative; boundary="----=_Part_196632_772256890.1322101744282" ------=_Part_196632_772256890.1322101744282 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit hi, I'm sorry to bother you again. I install xen 4.1.2 on the CentOS 6.0 with linux kernel 3.0.4 as the domain0 kernel.Then I would like to start a paravirtualized guest os.After several attempts to write a configure file for paravirtualized guest os ,i failed in the procedure of "xm create centos.cfg" The following is the content of my file "centos.cfg" 1 name = "centos-pv" 2 memory = "1024" 3 disk = [ 'tap2:aio:/home/vm/pvm/centos/vmdisk.img,xvda,w', ] 4 root = "/dev/xvda ro" 5 vif = [ 'bridge=eth0', ] 6 vcpus=1 7 on_reboot = 'restart' 8 on_crash = 'destroy' 9 on_poweroff = "destroy" when I create it ,the error blow happened. [root@localhost centos]# xm create vmdisk.cfg Using config file "./vmdisk.cfg". Error: ('create', '-aaio:/home/vm/pvm/centos/vmdisk.img') failed (55808 blktap kernel module not installed ) So i turn to use virt-manager to start a pvm,but this try is also not well. when I set up virt-manager on the command line ,a window pop up which show the following error: Unable to open a connection to the Xen hypervisor/daemon. Verify that: - A Xen host kernel was booted - The Xen service has been started Details: Unable to open connection to hypervisor URI 'xen:///': no connection driver available for xen:/// Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 992, in _try_open None], flags) File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirtError: no connection driver available for xen:/// I confirm that in the file "xend-config.sxp" (xend-http-server yes) and (xend-unix-server yes) are uncommented. Now I don't know what to do next.Please help! hxk ------=_Part_196632_772256890.1322101744282 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit
hi,
 
I'm sorry to bother you again.

I install xen 4.1.2 on the CentOS 6.0 with linux kernel 3.0.4 as the domain0 kernel.Then I would like to start a paravirtualized guest os.After several attempts to write a configure file for paravirtualized guest os ,i failed in the procedure of "xm create centos.cfg"
 The following is the content of my file "centos.cfg"
  1 name = "centos-pv"
  2 memory = "1024"
  3 disk = [ 'tap2:aio:/home/vm/pvm/centos/vmdisk.img,xvda,w', ]
  4 root = "/dev/xvda ro"
  5 vif = [ 'bridge=eth0', ]
  6 vcpus=1
  7 on_reboot = 'restart'
  8 on_crash = 'destroy'
  9 on_poweroff = "destroy"

when I create it ,the error blow happened.
[root@localhost centos]# xm create vmdisk.cfg
Using config file "./vmdisk.cfg".
Error: ('create', '-aaio:/home/vm/pvm/centos/vmdisk.img') failed (55808 blktap kernel module not installed )

So i turn to use virt-manager to start a pvm,but this try is also not well.
when I set up virt-manager on the command line ,a window pop up which show the following error:
Unable to open a connection to the Xen hypervisor/daemon.
Verify that:
 - A Xen host kernel was booted
 - The Xen service has been started
Details:
Unable to open connection to hypervisor URI 'xen:///':
no connection driver available for xen:///
Traceback (most recent call last):
  File "/usr/share/virt-manager/virtManager/connection.py", line 992, in _try_open
    None], flags)
  File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth
    if ret is None:raise libvirtError('virConnectOpenAuth() failed')
libvirtError: no connection driver available for xen:///

I confirm that in the file "xend-config.sxp" 
(xend-http-server yes) and (xend-unix-server yes) are uncommented.
Now I don't know what to do next.Please help!

hxk



------=_Part_196632_772256890.1322101744282-- --===============4648688371905590408== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4648688371905590408==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 02:58:10 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 02:58:10 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTPUV-0001LR-Hz; Thu, 24 Nov 2011 02:56:47 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTPUU-0001LH-Ej for xen-users@lists.xensource.com; Thu, 24 Nov 2011 02:56:46 +0000 X-Env-Sender: peter@pajamian.dhs.org X-Msg-Ref: server-5.tower-174.messagelabs.com!1322103372!2802366!1 X-Originating-IP: [219.88.242.57] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 21600 invoked from network); 24 Nov 2011 02:56:15 -0000 Received: from mx7.orcon.net.nz (HELO mx7.orcon.net.nz) (219.88.242.57) by server-5.tower-174.messagelabs.com with AES256-SHA encrypted SMTP; 24 Nov 2011 02:56:15 -0000 Received: from Debian-exim by mx7.orcon.net.nz with local (Exim 4.69) (envelope-from ) id 1RTPTs-00010A-TN for xen-users@lists.xensource.com; Thu, 24 Nov 2011 15:56:09 +1300 Received: from 60-234-254-5.bitstream.orcon.net.nz ([60.234.254.5] helo=[192.168.1.3]) by mx7.orcon.net.nz with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1RTPTq-0000yR-Ex for xen-users@lists.xensource.com; Thu, 24 Nov 2011 15:56:07 +1300 Message-ID: <4ECDB243.8060809@pajamian.dhs.org> Date: Thu, 24 Nov 2011 15:56:03 +1300 From: Peter User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110922 Thunderbird/3.1.15 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <182e8b7d.11bb3.133d367a29a.Coremail.hxkhust@126.com> In-Reply-To: <182e8b7d.11bb3.133d367a29a.Coremail.hxkhust@126.com> X-Enigmail-Version: 1.1.2 X-DSPAM-Check: by mx7.orcon.net.nz on Thu, 24 Nov 2011 15:56:08 +1300 X-DSPAM-Result: Innocent X-DSPAM-Processed: Thu Nov 24 15:56:08 2011 X-DSPAM-Confidence: 0.5667 X-DSPAM-Probability: 0.0000 Subject: Re: [Xen-users] Difficulties in starting a paravirtualized guest os X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3098742369610396848==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3098742369610396848== Content-Type: text/plain; charset=x-gbk Content-Transfer-Encoding: 7bit On 24/11/11 15:29, hxkhust wrote: > 3 disk = [ 'tap2:aio:/home/vm/pvm/centos/vmdisk.img,xvda,w', ] > Error: ('create', '-aaio:/home/vm/pvm/centos/vmdisk.img') failed (55808 > blktap kernel module not installed ) You're dom0 kernel doesn't have the blktap driver (it probably has the blkfront and blkback drivers instead). Try changing line 3 to: disk = [ 'file:/home/vm/pvm/centos/vmdisk.img,xvda,w', ] Peter --===============3098742369610396848== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3098742369610396848==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 02:58:10 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 02:58:10 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTPUV-0001LR-Hz; Thu, 24 Nov 2011 02:56:47 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTPUU-0001LH-Ej for xen-users@lists.xensource.com; Thu, 24 Nov 2011 02:56:46 +0000 X-Env-Sender: peter@pajamian.dhs.org X-Msg-Ref: server-5.tower-174.messagelabs.com!1322103372!2802366!1 X-Originating-IP: [219.88.242.57] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 21600 invoked from network); 24 Nov 2011 02:56:15 -0000 Received: from mx7.orcon.net.nz (HELO mx7.orcon.net.nz) (219.88.242.57) by server-5.tower-174.messagelabs.com with AES256-SHA encrypted SMTP; 24 Nov 2011 02:56:15 -0000 Received: from Debian-exim by mx7.orcon.net.nz with local (Exim 4.69) (envelope-from ) id 1RTPTs-00010A-TN for xen-users@lists.xensource.com; Thu, 24 Nov 2011 15:56:09 +1300 Received: from 60-234-254-5.bitstream.orcon.net.nz ([60.234.254.5] helo=[192.168.1.3]) by mx7.orcon.net.nz with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1RTPTq-0000yR-Ex for xen-users@lists.xensource.com; Thu, 24 Nov 2011 15:56:07 +1300 Message-ID: <4ECDB243.8060809@pajamian.dhs.org> Date: Thu, 24 Nov 2011 15:56:03 +1300 From: Peter User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110922 Thunderbird/3.1.15 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <182e8b7d.11bb3.133d367a29a.Coremail.hxkhust@126.com> In-Reply-To: <182e8b7d.11bb3.133d367a29a.Coremail.hxkhust@126.com> X-Enigmail-Version: 1.1.2 X-DSPAM-Check: by mx7.orcon.net.nz on Thu, 24 Nov 2011 15:56:08 +1300 X-DSPAM-Result: Innocent X-DSPAM-Processed: Thu Nov 24 15:56:08 2011 X-DSPAM-Confidence: 0.5667 X-DSPAM-Probability: 0.0000 Subject: Re: [Xen-users] Difficulties in starting a paravirtualized guest os X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3098742369610396848==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3098742369610396848== Content-Type: text/plain; charset=x-gbk Content-Transfer-Encoding: 7bit On 24/11/11 15:29, hxkhust wrote: > 3 disk = [ 'tap2:aio:/home/vm/pvm/centos/vmdisk.img,xvda,w', ] > Error: ('create', '-aaio:/home/vm/pvm/centos/vmdisk.img') failed (55808 > blktap kernel module not installed ) You're dom0 kernel doesn't have the blktap driver (it probably has the blkfront and blkback drivers instead). Try changing line 3 to: disk = [ 'file:/home/vm/pvm/centos/vmdisk.img,xvda,w', ] Peter --===============3098742369610396848== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3098742369610396848==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 04:02:20 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 04:02:20 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTQUa-0001y1-8F; Thu, 24 Nov 2011 04:00:56 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTHxd-0004m2-Qf for xen-users@lists.xensource.com; Wed, 23 Nov 2011 18:54:22 +0000 X-Env-Sender: joanayma@gmail.com X-Msg-Ref: server-9.tower-216.messagelabs.com!1322074431!4739891!1 X-Originating-IP: [209.85.161.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13211 invoked from network); 23 Nov 2011 18:53:51 -0000 Received: from mail-fx0-f43.google.com (HELO mail-fx0-f43.google.com) (209.85.161.43) by server-9.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 18:53:51 -0000 Received: by fanq24 with SMTP id q24so1779601fan.30 for ; Wed, 23 Nov 2011 10:53:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type; bh=ta/I/73GmeE934XkTMluZWMr4RZmEyGnAu/Y1/39O3o=; b=Lp2iNUA1X2WFBXTjEFBMzBBjj2rPH6ukKQr9texNUtvZhz5CYy5V7fbN+DUdWggijM h7L5ftkPLTjd0lriA9T7mqhjiNlSGarr3mJvuM2nygJiClfAJpoOier7ImzofivGOpzK MpUn41cjEu+5vRVNS5+jTr+Ma99wKpiy++Yi8= Received: by 10.180.85.4 with SMTP id d4mr10329732wiz.19.1322074431160; Wed, 23 Nov 2011 10:53:51 -0800 (PST) MIME-Version: 1.0 Received: by 10.216.28.148 with HTTP; Wed, 23 Nov 2011 10:53:29 -0800 (PST) From: =?UTF-8?Q?Joan_Aym=C3=A0?= Date: Wed, 23 Nov 2011 19:53:29 +0100 Message-ID: To: xen-users@lists.xensource.com Content-Type: multipart/mixed; boundary=f46d04182642d602fb04b26b709a X-Mailman-Approved-At: Thu, 24 Nov 2011 04:00:54 +0000 Subject: [Xen-users] new to xen: gfx passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --f46d04182642d602fb04b26b709a Content-Type: multipart/alternative; boundary=f46d04182642d602f804b26b7098 --f46d04182642d602f804b26b7098 Content-Type: text/plain; charset=UTF-8 Hello Everyone, I was trying to passthrough my integrated intel graphics card as a test. I own a core i7 2600 with a z68-chipset motherboard with an integrated Intel HD 3000. I can't get it working. It just shows blank screen and VM dies. I couldn't understand whats wrong looking on logs. I'm continuously reading posts but still don't know what is wrong. Also read all wiki pages of vga and pci passthrough. Do I need to extract the vgabios to a file on firmware folder? Or it works out-of-the-box with Intel IGD? (Would be sublime) I attach logs and configs. # uname -a Linux xenoblade 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux with Xen 4.1.2 on Fedora 16. Thanks a lot and great job devs do on Xen! Joan. --f46d04182642d602f804b26b7098 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable

Hello Everyone,

I was trying to passthrough my integrated intel graphics card as a test.= I own a core i7 2600 with a z68-chipset motherboard with an integrated Int= el HD 3000.

I can't get it working. It just shows blank screen and VM dies. I co= uldn't understand whats wrong looking on logs. I'm continuously rea= ding posts but=C2=A0still don't know what is wrong. Also read all wiki = pages of vga and pci passthrough.
Do I need to extract the vgabios to a file on firmware folder? Or it works = out-of-the-box with Intel IGD? (Would be sublime)

I attach logs and configs.

# uname -a

Linux xenoblade 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC 2011 = x86_64 x86_64 x86_64 GNU/Linux

with Xen 4.1.2 on Fedora 16.

Thanks a lot and great job devs do on Xen!

Joan.


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Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --f46d04182642d602fb04b26b709a-- From xen-users-bounces@lists.xensource.com Thu Nov 24 04:02:20 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 04:02:20 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTQUa-0001y1-8F; Thu, 24 Nov 2011 04:00:56 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTHxd-0004m2-Qf for xen-users@lists.xensource.com; Wed, 23 Nov 2011 18:54:22 +0000 X-Env-Sender: joanayma@gmail.com X-Msg-Ref: server-9.tower-216.messagelabs.com!1322074431!4739891!1 X-Originating-IP: [209.85.161.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13211 invoked from network); 23 Nov 2011 18:53:51 -0000 Received: from mail-fx0-f43.google.com (HELO mail-fx0-f43.google.com) (209.85.161.43) by server-9.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 23 Nov 2011 18:53:51 -0000 Received: by fanq24 with SMTP id q24so1779601fan.30 for ; Wed, 23 Nov 2011 10:53:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type; bh=ta/I/73GmeE934XkTMluZWMr4RZmEyGnAu/Y1/39O3o=; b=Lp2iNUA1X2WFBXTjEFBMzBBjj2rPH6ukKQr9texNUtvZhz5CYy5V7fbN+DUdWggijM h7L5ftkPLTjd0lriA9T7mqhjiNlSGarr3mJvuM2nygJiClfAJpoOier7ImzofivGOpzK MpUn41cjEu+5vRVNS5+jTr+Ma99wKpiy++Yi8= Received: by 10.180.85.4 with SMTP id d4mr10329732wiz.19.1322074431160; Wed, 23 Nov 2011 10:53:51 -0800 (PST) MIME-Version: 1.0 Received: by 10.216.28.148 with HTTP; Wed, 23 Nov 2011 10:53:29 -0800 (PST) From: =?UTF-8?Q?Joan_Aym=C3=A0?= Date: Wed, 23 Nov 2011 19:53:29 +0100 Message-ID: To: xen-users@lists.xensource.com Content-Type: multipart/mixed; boundary=f46d04182642d602fb04b26b709a X-Mailman-Approved-At: Thu, 24 Nov 2011 04:00:54 +0000 Subject: [Xen-users] new to xen: gfx passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --f46d04182642d602fb04b26b709a Content-Type: multipart/alternative; boundary=f46d04182642d602f804b26b7098 --f46d04182642d602f804b26b7098 Content-Type: text/plain; charset=UTF-8 Hello Everyone, I was trying to passthrough my integrated intel graphics card as a test. I own a core i7 2600 with a z68-chipset motherboard with an integrated Intel HD 3000. I can't get it working. It just shows blank screen and VM dies. I couldn't understand whats wrong looking on logs. I'm continuously reading posts but still don't know what is wrong. Also read all wiki pages of vga and pci passthrough. Do I need to extract the vgabios to a file on firmware folder? Or it works out-of-the-box with Intel IGD? (Would be sublime) I attach logs and configs. # uname -a Linux xenoblade 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux with Xen 4.1.2 on Fedora 16. Thanks a lot and great job devs do on Xen! Joan. --f46d04182642d602f804b26b7098 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable

Hello Everyone,

I was trying to passthrough my integrated intel graphics card as a test.= I own a core i7 2600 with a z68-chipset motherboard with an integrated Int= el HD 3000.

I can't get it working. It just shows blank screen and VM dies. I co= uldn't understand whats wrong looking on logs. I'm continuously rea= ding posts but=C2=A0still don't know what is wrong. Also read all wiki = pages of vga and pci passthrough.
Do I need to extract the vgabios to a file on firmware folder? Or it works = out-of-the-box with Intel IGD? (Would be sublime)

I attach logs and configs.

# uname -a

Linux xenoblade 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC 2011 = x86_64 x86_64 x86_64 GNU/Linux

with Xen 4.1.2 on Fedora 16.

Thanks a lot and great job devs do on Xen!

Joan.


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Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --f46d04182642d602fb04b26b709a-- From xen-users-bounces@lists.xensource.com Thu Nov 24 04:12:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 04:12:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTQej-0002Oz-MI; Thu, 24 Nov 2011 04:11:25 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTQei-0002Oq-Q3 for xen-users@lists.xensource.com; Thu, 24 Nov 2011 04:11:25 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-12.tower-182.messagelabs.com!1322107852!4377553!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17736 invoked from network); 24 Nov 2011 04:10:53 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-12.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 24 Nov 2011 04:10:53 -0000 Received: by iaby12 with SMTP id y12so2982032iab.30 for ; Wed, 23 Nov 2011 20:10:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=3vnhOaYyYE7hrqQW1x013LXBWedXaMbm+aHJnud4Jj4=; b=EWqFaVlWHacpiMqfl84DUjGC+vGXi7+H0+DqqGVbFlQs7SP3w8n9R/JCS0CdF7bsnW ab2NohQuaH//Aeg//H3KcncqPXIkLPP6Tm9xcdHYQdQLlCRIp+jvcwKFUQg9SnSsdNCN /VDk9ouaLjKfR3+FrJ6x3HaYGGIMxelZ19Bs4= MIME-Version: 1.0 Received: by 10.42.161.69 with SMTP id s5mr5359362icx.23.1322107852152; Wed, 23 Nov 2011 20:10:52 -0800 (PST) Received: by 10.42.241.71 with HTTP; Wed, 23 Nov 2011 20:10:52 -0800 (PST) In-Reply-To: References: Date: Wed, 23 Nov 2011 23:10:52 -0500 X-Google-Sender-Auth: s7FZMNYxjKEXYfPHrTDPpkSE3lY Message-ID: From: John Sherwood To: =?ISO-8859-1?Q?Joan_Aym=E0?= Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] new to xen: gfx passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5969465512722339703==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5969465512722339703== Content-Type: multipart/alternative; boundary=90e6ba21242de1deb904b27338ff --90e6ba21242de1deb904b27338ff Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Have you tested with gfx_passthru=3D0 and starting the VM with the virtual graphics adapter and no passthrough? Not perhaps directly related to your question, but that will confirm whether the graphics passthrough is at fault here. On Wed, Nov 23, 2011 at 1:53 PM, Joan Aym=E0 wrote: > Hello Everyone, > > I was trying to passthrough my integrated intel graphics card as a test. = I > own a core i7 2600 with a z68-chipset motherboard with an integrated Inte= l > HD 3000. > > I can't get it working. It just shows blank screen and VM dies. I couldn'= t > understand whats wrong looking on logs. I'm continuously reading posts > but still don't know what is wrong. Also read all wiki pages of vga and p= ci > passthrough. > Do I need to extract the vgabios to a file on firmware folder? Or it work= s > out-of-the-box with Intel IGD? (Would be sublime) > > I attach logs and configs. > > # uname -a > > Linux xenoblade 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC 2011 > x86_64 x86_64 x86_64 GNU/Linux > > with Xen 4.1.2 on Fedora 16. > > Thanks a lot and great job devs do on Xen! > > Joan. > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > --90e6ba21242de1deb904b27338ff Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Have you tested with gfx_passthru=3D0 and starting the VM with the virtual = graphics adapter and no passthrough? =A0Not perhaps directly related to you= r question, but that will confirm whether the graphics passthrough is at fa= ult here.

On Wed, Nov 23, 2011 at 1:53 PM, Joan Aym=E0= <joanayma@gmail= .com> wrote:

Hello Everyone,

I was trying to passthrough my integrated intel graphics card as a test.= I own a core i7 2600 with a z68-chipset motherboard with an integrated Int= el HD 3000.

I can't get it working. It just shows blank screen and VM dies. I co= uldn't understand whats wrong looking on logs. I'm continuously rea= ding posts but=A0still don't know what is wrong. Also read all wiki pag= es of vga and pci passthrough.
Do I need to extract the vgabios to a file on firmware folder? Or it works = out-of-the-box with Intel IGD? (Would be sublime)

I attach logs and configs.

# uname -a

Linux xenoblade 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC 2011 = x86_64 x86_64 x86_64 GNU/Linux

with Xen 4.1.2 on Fedora 16.

Thanks a lot and great job devs do on Xen!

Joan.



_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users


--90e6ba21242de1deb904b27338ff-- --===============5969465512722339703== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5969465512722339703==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 04:12:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 04:12:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTQej-0002Oz-MI; Thu, 24 Nov 2011 04:11:25 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTQei-0002Oq-Q3 for xen-users@lists.xensource.com; Thu, 24 Nov 2011 04:11:25 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-12.tower-182.messagelabs.com!1322107852!4377553!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17736 invoked from network); 24 Nov 2011 04:10:53 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-12.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 24 Nov 2011 04:10:53 -0000 Received: by iaby12 with SMTP id y12so2982032iab.30 for ; Wed, 23 Nov 2011 20:10:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=3vnhOaYyYE7hrqQW1x013LXBWedXaMbm+aHJnud4Jj4=; b=EWqFaVlWHacpiMqfl84DUjGC+vGXi7+H0+DqqGVbFlQs7SP3w8n9R/JCS0CdF7bsnW ab2NohQuaH//Aeg//H3KcncqPXIkLPP6Tm9xcdHYQdQLlCRIp+jvcwKFUQg9SnSsdNCN /VDk9ouaLjKfR3+FrJ6x3HaYGGIMxelZ19Bs4= MIME-Version: 1.0 Received: by 10.42.161.69 with SMTP id s5mr5359362icx.23.1322107852152; Wed, 23 Nov 2011 20:10:52 -0800 (PST) Received: by 10.42.241.71 with HTTP; Wed, 23 Nov 2011 20:10:52 -0800 (PST) In-Reply-To: References: Date: Wed, 23 Nov 2011 23:10:52 -0500 X-Google-Sender-Auth: s7FZMNYxjKEXYfPHrTDPpkSE3lY Message-ID: From: John Sherwood To: =?ISO-8859-1?Q?Joan_Aym=E0?= Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] new to xen: gfx passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5969465512722339703==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5969465512722339703== Content-Type: multipart/alternative; boundary=90e6ba21242de1deb904b27338ff --90e6ba21242de1deb904b27338ff Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Have you tested with gfx_passthru=3D0 and starting the VM with the virtual graphics adapter and no passthrough? Not perhaps directly related to your question, but that will confirm whether the graphics passthrough is at fault here. On Wed, Nov 23, 2011 at 1:53 PM, Joan Aym=E0 wrote: > Hello Everyone, > > I was trying to passthrough my integrated intel graphics card as a test. = I > own a core i7 2600 with a z68-chipset motherboard with an integrated Inte= l > HD 3000. > > I can't get it working. It just shows blank screen and VM dies. I couldn'= t > understand whats wrong looking on logs. I'm continuously reading posts > but still don't know what is wrong. Also read all wiki pages of vga and p= ci > passthrough. > Do I need to extract the vgabios to a file on firmware folder? Or it work= s > out-of-the-box with Intel IGD? (Would be sublime) > > I attach logs and configs. > > # uname -a > > Linux xenoblade 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC 2011 > x86_64 x86_64 x86_64 GNU/Linux > > with Xen 4.1.2 on Fedora 16. > > Thanks a lot and great job devs do on Xen! > > Joan. > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > --90e6ba21242de1deb904b27338ff Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Have you tested with gfx_passthru=3D0 and starting the VM with the virtual = graphics adapter and no passthrough? =A0Not perhaps directly related to you= r question, but that will confirm whether the graphics passthrough is at fa= ult here.

On Wed, Nov 23, 2011 at 1:53 PM, Joan Aym=E0= <joanayma@gmail= .com> wrote:

Hello Everyone,

I was trying to passthrough my integrated intel graphics card as a test.= I own a core i7 2600 with a z68-chipset motherboard with an integrated Int= el HD 3000.

I can't get it working. It just shows blank screen and VM dies. I co= uldn't understand whats wrong looking on logs. I'm continuously rea= ding posts but=A0still don't know what is wrong. Also read all wiki pag= es of vga and pci passthrough.
Do I need to extract the vgabios to a file on firmware folder? Or it works = out-of-the-box with Intel IGD? (Would be sublime)

I attach logs and configs.

# uname -a

Linux xenoblade 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC 2011 = x86_64 x86_64 x86_64 GNU/Linux

with Xen 4.1.2 on Fedora 16.

Thanks a lot and great job devs do on Xen!

Joan.



_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users


--90e6ba21242de1deb904b27338ff-- --===============5969465512722339703== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5969465512722339703==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 08:20:53 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 08:20:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTUWm-0004uE-N7; Thu, 24 Nov 2011 08:19:28 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTUWl-0004u9-42 for Xen-users@lists.xensource.com; Thu, 24 Nov 2011 08:19:27 +0000 X-Env-Sender: biedermann@seceng.informatik.tu-darmstadt.de X-Msg-Ref: server-2.tower-27.messagelabs.com!1322122695!64447717!1 X-Originating-IP: [130.83.156.225] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 12688 invoked from network); 24 Nov 2011 08:18:15 -0000 Received: from lnx500.hrz.tu-darmstadt.de (HELO lnx500.hrz.tu-darmstadt.de) (130.83.156.225) by server-2.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 24 Nov 2011 08:18:15 -0000 Received: from mail.cdc.informatik.tu-darmstadt.de (cdc-info.cdc.informatik.tu-darmstadt.de [130.83.167.3]) by lnx500.hrz.tu-darmstadt.de (8.14.4/8.14.4/HRZ/PMX) with ESMTP id pAO8Itad029373; Thu, 24 Nov 2011 09:18:55 +0100 (envelope-from biedermann@seceng.informatik.tu-darmstadt.de) Received: from [130.83.239.82] (fermat.seceng.informatik.tu-darmstadt.de [130.83.239.82]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mail.cdc.informatik.tu-darmstadt.de (Postfix) with ESMTP id 918D015D2C; Thu, 24 Nov 2011 09:09:28 +0100 (CET) Message-ID: <4ECDFDEC.3060905@seceng.informatik.tu-darmstadt.de> Date: Thu, 24 Nov 2011 09:18:52 +0100 From: Sebastian Biedermann User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users mailing list , Mark Pryor References: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> <1322073120.53858.YahooMailNeo@web35605.mail.mud.yahoo.com> In-Reply-To: <1322073120.53858.YahooMailNeo@web35605.mail.mud.yahoo.com> X-PMX-TU: seen v1.2 by 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2011.11.24.80621 X-PMX-RELAY: outgoing Subject: Re: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com 23.11.2011 19:32, wrot Mark Pryor: > > > I have 4.1.1 on oneiric. Note the startup/kill sequence numbers for xen services in the 2 runlevels. These are symlinks > to the scripts in init.d (of course). > > # ls /etc/rc2.d > S19xencommons > S20xend > S21xendomains > S75sudo > S99grub-common > S99ondemand > S99rc.local > > ls /etc/rc6.d > K18xencommons > K20xendomains > K21xend > S20sendsigs > S30urandom > S31umountnfs.sh > S35networking > S40umountfs > S60umountroot > S90reboot > I can see following files: ~# ls /etc/rc2.d README S20xend S21xendomains S50rsync S70dns-clean S70pppd-dns S75sudo S99grub-common S99ondemand S99rc.local ~# ls /etc/rc6.d K20xendomains K21xend README S20sendsigs S30urandom S31umountnfs.sh S35networking S40umountfs S60umountroot S90reboot xecommons is missing? how is that possible? Thank you! -- S Biedermann _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 08:20:53 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 08:20:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTUWm-0004uE-N7; Thu, 24 Nov 2011 08:19:28 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTUWl-0004u9-42 for Xen-users@lists.xensource.com; Thu, 24 Nov 2011 08:19:27 +0000 X-Env-Sender: biedermann@seceng.informatik.tu-darmstadt.de X-Msg-Ref: server-2.tower-27.messagelabs.com!1322122695!64447717!1 X-Originating-IP: [130.83.156.225] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 12688 invoked from network); 24 Nov 2011 08:18:15 -0000 Received: from lnx500.hrz.tu-darmstadt.de (HELO lnx500.hrz.tu-darmstadt.de) (130.83.156.225) by server-2.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 24 Nov 2011 08:18:15 -0000 Received: from mail.cdc.informatik.tu-darmstadt.de (cdc-info.cdc.informatik.tu-darmstadt.de [130.83.167.3]) by lnx500.hrz.tu-darmstadt.de (8.14.4/8.14.4/HRZ/PMX) with ESMTP id pAO8Itad029373; Thu, 24 Nov 2011 09:18:55 +0100 (envelope-from biedermann@seceng.informatik.tu-darmstadt.de) Received: from [130.83.239.82] (fermat.seceng.informatik.tu-darmstadt.de [130.83.239.82]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mail.cdc.informatik.tu-darmstadt.de (Postfix) with ESMTP id 918D015D2C; Thu, 24 Nov 2011 09:09:28 +0100 (CET) Message-ID: <4ECDFDEC.3060905@seceng.informatik.tu-darmstadt.de> Date: Thu, 24 Nov 2011 09:18:52 +0100 From: Sebastian Biedermann User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users mailing list , Mark Pryor References: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> <1322073120.53858.YahooMailNeo@web35605.mail.mud.yahoo.com> In-Reply-To: <1322073120.53858.YahooMailNeo@web35605.mail.mud.yahoo.com> X-PMX-TU: seen v1.2 by 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2011.11.24.80621 X-PMX-RELAY: outgoing Subject: Re: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com 23.11.2011 19:32, wrot Mark Pryor: > > > I have 4.1.1 on oneiric. Note the startup/kill sequence numbers for xen services in the 2 runlevels. These are symlinks > to the scripts in init.d (of course). > > # ls /etc/rc2.d > S19xencommons > S20xend > S21xendomains > S75sudo > S99grub-common > S99ondemand > S99rc.local > > ls /etc/rc6.d > K18xencommons > K20xendomains > K21xend > S20sendsigs > S30urandom > S31umountnfs.sh > S35networking > S40umountfs > S60umountroot > S90reboot > I can see following files: ~# ls /etc/rc2.d README S20xend S21xendomains S50rsync S70dns-clean S70pppd-dns S75sudo S99grub-common S99ondemand S99rc.local ~# ls /etc/rc6.d K20xendomains K21xend README S20sendsigs S30urandom S31umountnfs.sh S35networking S40umountfs S60umountroot S90reboot xecommons is missing? how is that possible? Thank you! -- S Biedermann _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 08:28:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 08:28:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTUe9-0005Az-UJ; Thu, 24 Nov 2011 08:27:05 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTUe8-0005Au-VV for xen-users@lists.xensource.com; Thu, 24 Nov 2011 08:27:05 +0000 X-Env-Sender: lukasz.zukowski@sewera.pl X-Msg-Ref: server-14.tower-21.messagelabs.com!1322123193!5525495!1 X-Originating-IP: [193.104.46.74] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16176 invoked from network); 24 Nov 2011 08:26:34 -0000 Received: from mx1.sewera.pl (HELO mx1.sewera.pl) (193.104.46.74) by server-14.tower-21.messagelabs.com with SMTP; 24 Nov 2011 08:26:34 -0000 X-Virus-Scanned: Virus Scaned at mx1.sewera.pl Received: from smtp.sewera.pl (imap.sewera.pl [193.104.46.81]) by mx1.sewera.pl (193.104.46.74) with ESMTP id D8CD736075C for ; Thu, 24 Nov 2011 09:21:59 +0100 (CET) Received: by smtp.sewera.pl (193.104.46.82, from userid 102) id 7AD9321575; Thu, 24 Nov 2011 09:22:40 +0100 (CET) Received: from [127.0.0.1] (g-srv-lnk.sewera.pl [193.104.46.65]) by smtp.sewera.pl (193.104.46.82) with ESMTPSA id 671442156E for ; Thu, 24 Nov 2011 09:22:40 +0100 (CET) Message-ID: <4ECDFF36.8040203@sewera.pl> Date: Thu, 24 Nov 2011 09:24:22 +0100 From: =?UTF-8?B?xbt1a293c2tpIMWBdWthc3o=?= Organization: Sewera Polska Chemia User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; pl; rv:1.9.2.17) Gecko/20110414 Lightning/1.0b2.106i Thunderbird/3.1.10 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ECCBDD6.3020504@sewera.pl> In-Reply-To: Subject: Re: [Xen-users] GPLPV drivers and Live Migration in XCP 1.1 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: lukasz.zukowski@sewera.pl List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; 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Thu, 24 Nov 2011 09:22:40 +0100 (CET) Message-ID: <4ECDFF36.8040203@sewera.pl> Date: Thu, 24 Nov 2011 09:24:22 +0100 From: =?UTF-8?B?xbt1a293c2tpIMWBdWthc3o=?= Organization: Sewera Polska Chemia User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; pl; rv:1.9.2.17) Gecko/20110414 Lightning/1.0b2.106i Thunderbird/3.1.10 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ECCBDD6.3020504@sewera.pl> In-Reply-To: Subject: Re: [Xen-users] GPLPV drivers and Live Migration in XCP 1.1 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: lukasz.zukowski@sewera.pl List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com WENQIGhhdmUgb3duIFdpbmRvd3MgUFYgZHJpdmVycywgYnV0IG5vdCBmb3IgV2luZG93cyAyMDAw LgpJJ2xsIHdhaXQgZm9yIHRoZSBuZXh0IHZlcnNpb24gb2YgWENQIDEuNSBvciBjaGFuZ2UgRG9t VSBPUy4KClRoYW5rcyBmb3IgeW91ciByZXBseS4KClcgZG5pdSAyMDExLTExLTIzIDEzOjE1LCBK YW1lcyBIYXJwZXIgcGlzemU6Cj4+IEhlbGxvCj4+Cj4+IElzIGl0IFBvc3NpYmxlIHVzZSBMaXZl TWlncmF0aW9uIGluIFhDUCAxLjEgd2l0aCB2ZXJzaW9uIDAuMTEuMC4zMDggR1BMUFYKPj4gZHJp dmVycyBvbiBXaW5kb3dzIDIwMDAgU1A0LiBEcml2ZXJzIFByb3Blcmx5IGluc3RhbGxlZCwgSSBo YXZlIGEgZGV2aWNlIE5ldAo+PiBYRU4sIFhFTiBYRU4gQmxvY2sgYW5kIFBDSS4KPj4KPj4gV2hl biBJIHdhbnQgdG8gZG8KPj4geGUgdm0tbWlncmF0ZSB2bSA9IHRybTAxIGhvc3QgPSB2bTA1IGxp dmUgPSB0cnVlCj4+Cj4+IEkgZ2V0IHRoZSBtZXNzYWdlCj4+IFlvdSBhdHRlbXB0ZWQgYW4gb3Bl cmF0aW9uIG9uIGEgVk0gV2hpY2ggcmVxdWlyZXMgUFYgZHJpdmVycyB0byBiZQo+PiBpbnN0YWxs ZWQgYnV0IHRoZSBkcml2ZXJzIHdlcmUgbm90IGRldGVjdGVkLgo+PiB2bTogMTdiZTRiYzAtZTk0 OS1lM2RhLWViMDUtZjdkYWQ4NDIxMmRlICh0cm0wMSkKPj4KPiBJcyB0aGlzIHByb2JsZW0gc3Bl Y2lmaWMgdG8gV2luZG93cyAyMDAwLCBvciBpcyB0aGF0IGp1c3Qgd2hhdCB5b3UgaGFwcGVuIHRv IGJlIHJ1bm5pbmc/Cj4KPiBEb2VzIFhDUCBoYXZlIGl0cyBvd24gV2luZG93cyBQViBkcml2ZXJz PyBNYXliZSB0aGV5IGRvIHNvbWV0aGluZyBzcGVjaWFsIHRvIGNvbW11bmljYXRlIHdpdGggWENQ IHRoYXQgR1BMUFYgZG9lc24ndD8gT3IgbWF5YmUgWENQJ3MgUFYgZHJpdmVycyBkb24ndCB3b3Jr IHdpdGggV2luZG93cyAyMDAwPwo+Cj4gQSBnb29nbGUgc2VhcmNoIGZvciB5b3VyIGVycm9yIHNl ZW1zIHRvIHN1Z2dlc3QgdGhhdCB0aGlzIG1pZ2h0IGJlIGEgYnVnIGluIFhDUCB0b28uLi4gYWx0 aG91Z2ggdGhlIHJlc3VsdHMgSSBzYXcgc2VlbSB0byBiZSBmcm9tIGxhc3QgeWVhci4KPgo+IEph bWVzCj4KPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+ IFhlbi11c2VycyBtYWlsaW5nIGxpc3QKPiBYZW4tdXNlcnNAbGlzdHMueGVuc291cmNlLmNvbQo+ IGh0dHA6Ly9saXN0cy54ZW5zb3VyY2UuY29tL3hlbi11c2VycwoKLS0gCgpQb3pkcmF3aWFtCsWB dWthc3ogxbt1a293c2tpCgpTZXdlcmEgUG9sc2thIENoZW1pYQo0MC02MDggS2F0b3dpY2UKdWwu IEtvxZtjaXVzemtpIDMyNgoKdGVsLiAwIDMyIDYwNiA5MCAxMgp0ZWwuIGtvbSAwIDY2MiAyMDEg Mjk4CgoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhl bi11c2VycyBtYWlsaW5nIGxpc3QKWGVuLXVzZXJzQGxpc3RzLnhlbnNvdXJjZS5jb20KaHR0cDov L2xpc3RzLnhlbnNvdXJjZS5jb20veGVuLXVzZXJz From xen-users-bounces@lists.xensource.com Thu Nov 24 09:29:32 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 09:29:32 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTVbQ-0006e7-H8; Thu, 24 Nov 2011 09:28:20 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTVbP-0006ds-Ip for xen-users@lists.xensource.com; Thu, 24 Nov 2011 09:28:19 +0000 X-Env-Sender: biedermann@seceng.informatik.tu-darmstadt.de X-Msg-Ref: server-10.tower-174.messagelabs.com!1322126868!2830656!1 X-Originating-IP: [130.83.156.232] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5853 invoked from network); 24 Nov 2011 09:27:48 -0000 Received: from lnx503.hrz.tu-darmstadt.de (HELO lnx503.hrz.tu-darmstadt.de) (130.83.156.232) by server-10.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 24 Nov 2011 09:27:48 -0000 Received: from mail.cdc.informatik.tu-darmstadt.de (cdc-info.cdc.informatik.tu-darmstadt.de [130.83.167.3]) by lnx503.hrz.tu-darmstadt.de (8.14.4/8.14.4/HRZ/PMX) with ESMTP id pAO9RlH8027403 for ; Thu, 24 Nov 2011 10:27:48 +0100 (envelope-from biedermann@seceng.informatik.tu-darmstadt.de) Received: from [130.83.239.82] (fermat.seceng.informatik.tu-darmstadt.de [130.83.239.82]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mail.cdc.informatik.tu-darmstadt.de (Postfix) with ESMTP id B865715D2C for ; Thu, 24 Nov 2011 10:18:22 +0100 (CET) Message-ID: <4ECE0E11.80005@seceng.informatik.tu-darmstadt.de> Date: Thu, 24 Nov 2011 10:27:45 +0100 From: Sebastian Biedermann User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> <1322073120.53858.YahooMailNeo@web35605.mail.mud.yahoo.com> <4ECDFDEC.3060905@seceng.informatik.tu-darmstadt.de> In-Reply-To: <4ECDFDEC.3060905@seceng.informatik.tu-darmstadt.de> X-PMX-TU: seen v1.2 by 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2011.11.24.91514 X-PMX-RELAY: outgoing Subject: Re: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Okay I added a xencommons entry to the rc.d scripts and then I could start xen but without network interface. After adding a bridge (xenbr0) by hand, it runs perfect.. thank you guys! > 23.11.2011 19:32, wrot Mark Pryor: >> >> >> I have 4.1.1 on oneiric. Note the startup/kill sequence numbers for >> xen services in the 2 runlevels. These are symlinks >> to the scripts in init.d (of course). >> >> # ls /etc/rc2.d >> S19xencommons >> S20xend S21xendomains S75sudo S99grub-common S99ondemand S99rc.local >> >> ls /etc/rc6.d >> K18xencommons K20xendomains K21xend S20sendsigs S30urandom >> S31umountnfs.sh S35networking S40umountfs S60umountroot S90reboot >> > > I can see following files: > > ~# ls /etc/rc2.d > README S20xend S21xendomains S50rsync S70dns-clean S70pppd-dns > S75sudo S99grub-common S99ondemand S99rc.local > > ~# ls /etc/rc6.d > K20xendomains K21xend README S20sendsigs S30urandom > S31umountnfs.sh S35networking S40umountfs S60umountroot S90reboot > > xecommons is missing? how is that possible? > Thank you! > -- S Biedermann _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 09:29:32 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 09:29:32 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTVbQ-0006e7-H8; Thu, 24 Nov 2011 09:28:20 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTVbP-0006ds-Ip for xen-users@lists.xensource.com; Thu, 24 Nov 2011 09:28:19 +0000 X-Env-Sender: biedermann@seceng.informatik.tu-darmstadt.de X-Msg-Ref: server-10.tower-174.messagelabs.com!1322126868!2830656!1 X-Originating-IP: [130.83.156.232] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5853 invoked from network); 24 Nov 2011 09:27:48 -0000 Received: from lnx503.hrz.tu-darmstadt.de (HELO lnx503.hrz.tu-darmstadt.de) (130.83.156.232) by server-10.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 24 Nov 2011 09:27:48 -0000 Received: from mail.cdc.informatik.tu-darmstadt.de (cdc-info.cdc.informatik.tu-darmstadt.de [130.83.167.3]) by lnx503.hrz.tu-darmstadt.de (8.14.4/8.14.4/HRZ/PMX) with ESMTP id pAO9RlH8027403 for ; Thu, 24 Nov 2011 10:27:48 +0100 (envelope-from biedermann@seceng.informatik.tu-darmstadt.de) Received: from [130.83.239.82] (fermat.seceng.informatik.tu-darmstadt.de [130.83.239.82]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mail.cdc.informatik.tu-darmstadt.de (Postfix) with ESMTP id B865715D2C for ; Thu, 24 Nov 2011 10:18:22 +0100 (CET) Message-ID: <4ECE0E11.80005@seceng.informatik.tu-darmstadt.de> Date: Thu, 24 Nov 2011 10:27:45 +0100 From: Sebastian Biedermann User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ECD1F64.2010308@seceng.informatik.tu-darmstadt.de> <1322073120.53858.YahooMailNeo@web35605.mail.mud.yahoo.com> <4ECDFDEC.3060905@seceng.informatik.tu-darmstadt.de> In-Reply-To: <4ECDFDEC.3060905@seceng.informatik.tu-darmstadt.de> X-PMX-TU: seen v1.2 by 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2011.11.24.91514 X-PMX-RELAY: outgoing Subject: Re: [Xen-users] Ubuntu 11.10 and Xen 4.1.2 (i386) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Okay I added a xencommons entry to the rc.d scripts and then I could start xen but without network interface. After adding a bridge (xenbr0) by hand, it runs perfect.. thank you guys! > 23.11.2011 19:32, wrot Mark Pryor: >> >> >> I have 4.1.1 on oneiric. Note the startup/kill sequence numbers for >> xen services in the 2 runlevels. These are symlinks >> to the scripts in init.d (of course). >> >> # ls /etc/rc2.d >> S19xencommons >> S20xend S21xendomains S75sudo S99grub-common S99ondemand S99rc.local >> >> ls /etc/rc6.d >> K18xencommons K20xendomains K21xend S20sendsigs S30urandom >> S31umountnfs.sh S35networking S40umountfs S60umountroot S90reboot >> > > I can see following files: > > ~# ls /etc/rc2.d > README S20xend S21xendomains S50rsync S70dns-clean S70pppd-dns > S75sudo S99grub-common S99ondemand S99rc.local > > ~# ls /etc/rc6.d > K20xendomains K21xend README S20sendsigs S30urandom > S31umountnfs.sh S35networking S40umountfs S60umountroot S90reboot > > xecommons is missing? how is that possible? > Thank you! > -- S Biedermann _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 11:00:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 11:00:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTX0i-00014F-Fs; Thu, 24 Nov 2011 10:58:32 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTX0h-00014A-Eg for xen-users@lists.xensource.com; Thu, 24 Nov 2011 10:58:31 +0000 X-Env-Sender: mwolf@adiumentum.com X-Msg-Ref: server-13.tower-216.messagelabs.com!1322132279!4814532!1 X-Originating-IP: [83.142.83.186] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 21072 invoked from network); 24 Nov 2011 10:57:59 -0000 Received: from adiumentum.com (HELO adiumentum.com) (83.142.83.186) by server-13.tower-216.messagelabs.com with SMTP; 24 Nov 2011 10:57:59 -0000 Received: from [127.0.0.1] (p54A9D52A.dip.t-dialin.net [84.169.213.42]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by adiumentum.com (Postfix) with ESMTPSA id F09EC440148 for ; Thu, 24 Nov 2011 11:57:57 +0100 (CET) Message-ID: <4ECE232C.3020500@adiumentum.com> Date: Thu, 24 Nov 2011 11:57:48 +0100 From: Martin Wolf User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: In-Reply-To: Subject: Re: [Xen-users] new to xen: gfx passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2592873124197351959==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============2592873124197351959== Content-Type: multipart/alternative; boundary="------------030708000002050708050306" This is a multi-part message in MIME format. --------------030708000002050708050306 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit hi, afaik only the q67 chipset supports vt-d that is essential for passthrough on HVM. Am 23.11.2011 19:53, schrieb Joan Aymà: > > Hello Everyone, > > I was trying to passthrough my integrated intel graphics card as a > test. I own a core i7 2600 with a z68-chipset motherboard with an > integrated Intel HD 3000. > > I can't get it working. It just shows blank screen and VM dies. I > couldn't understand whats wrong looking on logs. I'm continuously > reading posts but still don't know what is wrong. Also read all wiki > pages of vga and pci passthrough. > Do I need to extract the vgabios to a file on firmware folder? Or it > works out-of-the-box with Intel IGD? (Would be sublime) > > I attach logs and configs. > > # uname -a > > Linux xenoblade 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC > 2011 x86_64 x86_64 x86_64 GNU/Linux > > with Xen 4.1.2 on Fedora 16. > > Thanks a lot and great job devs do on Xen! > > Joan. > > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users -- Adiumentum GmbH Gf. Martin Wolf Banderbacherstraße 76 90513 Zirndorf 0911 / 9601470 mwolf@adiumentum.com --------------030708000002050708050306 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit hi,
 afaik only the q67 chipset supports vt-d that is essential for passthrough on HVM.

Am 23.11.2011 19:53, schrieb Joan Aymà:

Hello Everyone,

I was trying to passthrough my integrated intel graphics card as a test. I own a core i7 2600 with a z68-chipset motherboard with an integrated Intel HD 3000.

I can't get it working. It just shows blank screen and VM dies. I couldn't understand whats wrong looking on logs. I'm continuously reading posts but still don't know what is wrong. Also read all wiki pages of vga and pci passthrough.
Do I need to extract the vgabios to a file on firmware folder? Or it works out-of-the-box with Intel IGD? (Would be sublime)

I attach logs and configs.

# uname -a

Linux xenoblade 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux

with Xen 4.1.2 on Fedora 16.

Thanks a lot and great job devs do on Xen!

Joan.




_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users


-- 
Adiumentum GmbH
Gf. Martin Wolf
Banderbacherstraße 76
90513 Zirndorf

0911 / 9601470
mwolf@adiumentum.com
--------------030708000002050708050306-- --===============2592873124197351959== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2592873124197351959==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 11:00:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 11:00:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTX0i-00014F-Fs; Thu, 24 Nov 2011 10:58:32 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTX0h-00014A-Eg for xen-users@lists.xensource.com; Thu, 24 Nov 2011 10:58:31 +0000 X-Env-Sender: mwolf@adiumentum.com X-Msg-Ref: server-13.tower-216.messagelabs.com!1322132279!4814532!1 X-Originating-IP: [83.142.83.186] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 21072 invoked from network); 24 Nov 2011 10:57:59 -0000 Received: from adiumentum.com (HELO adiumentum.com) (83.142.83.186) by server-13.tower-216.messagelabs.com with SMTP; 24 Nov 2011 10:57:59 -0000 Received: from [127.0.0.1] (p54A9D52A.dip.t-dialin.net [84.169.213.42]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by adiumentum.com (Postfix) with ESMTPSA id F09EC440148 for ; Thu, 24 Nov 2011 11:57:57 +0100 (CET) Message-ID: <4ECE232C.3020500@adiumentum.com> Date: Thu, 24 Nov 2011 11:57:48 +0100 From: Martin Wolf User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: In-Reply-To: Subject: Re: [Xen-users] new to xen: gfx passthrough X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2592873124197351959==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============2592873124197351959== Content-Type: multipart/alternative; boundary="------------030708000002050708050306" This is a multi-part message in MIME format. --------------030708000002050708050306 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit hi, afaik only the q67 chipset supports vt-d that is essential for passthrough on HVM. Am 23.11.2011 19:53, schrieb Joan Aymà: > > Hello Everyone, > > I was trying to passthrough my integrated intel graphics card as a > test. I own a core i7 2600 with a z68-chipset motherboard with an > integrated Intel HD 3000. > > I can't get it working. It just shows blank screen and VM dies. I > couldn't understand whats wrong looking on logs. I'm continuously > reading posts but still don't know what is wrong. Also read all wiki > pages of vga and pci passthrough. > Do I need to extract the vgabios to a file on firmware folder? Or it > works out-of-the-box with Intel IGD? (Would be sublime) > > I attach logs and configs. > > # uname -a > > Linux xenoblade 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC > 2011 x86_64 x86_64 x86_64 GNU/Linux > > with Xen 4.1.2 on Fedora 16. > > Thanks a lot and great job devs do on Xen! > > Joan. > > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users -- Adiumentum GmbH Gf. Martin Wolf Banderbacherstraße 76 90513 Zirndorf 0911 / 9601470 mwolf@adiumentum.com --------------030708000002050708050306 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit hi,
 afaik only the q67 chipset supports vt-d that is essential for passthrough on HVM.

Am 23.11.2011 19:53, schrieb Joan Aymà:

Hello Everyone,

I was trying to passthrough my integrated intel graphics card as a test. I own a core i7 2600 with a z68-chipset motherboard with an integrated Intel HD 3000.

I can't get it working. It just shows blank screen and VM dies. I couldn't understand whats wrong looking on logs. I'm continuously reading posts but still don't know what is wrong. Also read all wiki pages of vga and pci passthrough.
Do I need to extract the vgabios to a file on firmware folder? Or it works out-of-the-box with Intel IGD? (Would be sublime)

I attach logs and configs.

# uname -a

Linux xenoblade 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux

with Xen 4.1.2 on Fedora 16.

Thanks a lot and great job devs do on Xen!

Joan.




_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users


-- 
Adiumentum GmbH
Gf. Martin Wolf
Banderbacherstraße 76
90513 Zirndorf

0911 / 9601470
mwolf@adiumentum.com
--------------030708000002050708050306-- --===============2592873124197351959== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2592873124197351959==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 13:34:54 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 13:34:54 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTZQZ-0004lA-4y; Thu, 24 Nov 2011 13:33:23 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTZQY-0004kg-A1 for xen-users@lists.xensource.com; Thu, 24 Nov 2011 13:33:22 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-7.tower-182.messagelabs.com!1322141570!4444640!1 X-Originating-IP: [216.33.127.81] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 21959 invoked from network); 24 Nov 2011 13:32:51 -0000 Received: from mta21.charter.net (HELO mta21.charter.net) (216.33.127.81) by server-7.tower-182.messagelabs.com with SMTP; 24 Nov 2011 13:32:51 -0000 Received: from imp10 ([10.20.200.15]) by mta21.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111124133250.TRYR23071.mta21.charter.net@imp10> for ; Thu, 24 Nov 2011 08:32:50 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp10 with smtp.charter.net id 11Yq1i00846xN4z051YqGs; Thu, 24 Nov 2011 08:32:50 -0500 X-Authority-Analysis: v=1.1 cv=CKBBFOpPYfBSFfEY1Rl9efxuAv/fdt7oFsWUUq3BrLQ= c=1 sm=1 a=BpFo1HFJCdUA:10 a=VCxxn1A5iYMA:10 a=wPDyFdB5xvgA:10 a=YBs1tj9y_9UA:10 a=kj9zAlcOel0A:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=uEHpLqdFTwGGNSRap_QA:9 a=CjuIK1q_8ugA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id B5B7F203C8 for ; Thu, 24 Nov 2011 13:32:54 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id LyF9WHeCzYnl for ; Thu, 24 Nov 2011 08:32:41 -0500 (EST) Received: from mikePC (unknown [192.168.1.172]) by mail.ark-net.org (Postfix) with ESMTP id 625FA20394 for ; Thu, 24 Nov 2011 08:32:41 -0500 (EST) From: "Michael A. Collins" To: "'xen-users'" Date: Thu, 24 Nov 2011 08:32:04 -0500 Message-ID: <01dc01ccaaad$74464c50$5cd2e4f0$@ark-net.org> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: AcyqrMgKocZdROmDTteC8MsTFuT0kQ== Content-Language: en-us Subject: [Xen-users] tap device not created during live migration X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I have not done my due diligence in troubleshooting this issue, since it only happened last night. I'm posting here after a little searching with no results. I have two linux 3.1.10 dom0 running Xen 4.2-unstable and I am trying to live migrate a Windows HVM domU. The live migration works and the domU is running as expected. The issue I find is that the cooresponding vif gets created and add to my bridge, but the tap does not. I don't know enough about how the migrate process works, so can anyone give me some pointers on what scripts I need to be worried about and whether the qemu logs on both dom0's would be of any help? I'm really hoping that it's an easy fix. Thanks Mike P.S. - Happy Turkey Day!!!! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 13:34:54 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 13:34:54 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTZQZ-0004lA-4y; Thu, 24 Nov 2011 13:33:23 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTZQY-0004kg-A1 for xen-users@lists.xensource.com; Thu, 24 Nov 2011 13:33:22 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-7.tower-182.messagelabs.com!1322141570!4444640!1 X-Originating-IP: [216.33.127.81] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 21959 invoked from network); 24 Nov 2011 13:32:51 -0000 Received: from mta21.charter.net (HELO mta21.charter.net) (216.33.127.81) by server-7.tower-182.messagelabs.com with SMTP; 24 Nov 2011 13:32:51 -0000 Received: from imp10 ([10.20.200.15]) by mta21.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111124133250.TRYR23071.mta21.charter.net@imp10> for ; Thu, 24 Nov 2011 08:32:50 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp10 with smtp.charter.net id 11Yq1i00846xN4z051YqGs; Thu, 24 Nov 2011 08:32:50 -0500 X-Authority-Analysis: v=1.1 cv=CKBBFOpPYfBSFfEY1Rl9efxuAv/fdt7oFsWUUq3BrLQ= c=1 sm=1 a=BpFo1HFJCdUA:10 a=VCxxn1A5iYMA:10 a=wPDyFdB5xvgA:10 a=YBs1tj9y_9UA:10 a=kj9zAlcOel0A:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=uEHpLqdFTwGGNSRap_QA:9 a=CjuIK1q_8ugA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id B5B7F203C8 for ; Thu, 24 Nov 2011 13:32:54 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id LyF9WHeCzYnl for ; Thu, 24 Nov 2011 08:32:41 -0500 (EST) Received: from mikePC (unknown [192.168.1.172]) by mail.ark-net.org (Postfix) with ESMTP id 625FA20394 for ; Thu, 24 Nov 2011 08:32:41 -0500 (EST) From: "Michael A. Collins" To: "'xen-users'" Date: Thu, 24 Nov 2011 08:32:04 -0500 Message-ID: <01dc01ccaaad$74464c50$5cd2e4f0$@ark-net.org> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: AcyqrMgKocZdROmDTteC8MsTFuT0kQ== Content-Language: en-us Subject: [Xen-users] tap device not created during live migration X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I have not done my due diligence in troubleshooting this issue, since it only happened last night. I'm posting here after a little searching with no results. I have two linux 3.1.10 dom0 running Xen 4.2-unstable and I am trying to live migrate a Windows HVM domU. The live migration works and the domU is running as expected. The issue I find is that the cooresponding vif gets created and add to my bridge, but the tap does not. I don't know enough about how the migrate process works, so can anyone give me some pointers on what scripts I need to be worried about and whether the qemu logs on both dom0's would be of any help? I'm really hoping that it's an easy fix. Thanks Mike P.S. - Happy Turkey Day!!!! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 14:35:21 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 14:35:21 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTaNC-0006dO-Rr; Thu, 24 Nov 2011 14:33:58 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTaNB-0006dJ-AF for xen-users@lists.xensource.com; Thu, 24 Nov 2011 14:33:57 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-13.tower-174.messagelabs.com!1322145205!2874431!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6746 invoked from network); 24 Nov 2011 14:33:25 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-13.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 24 Nov 2011 14:33:25 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 2C136D; Thu, 24 Nov 2011 09:29:39 -0500 Received: from [66.151.104.97] by businessgrade.com with HTTP; Thu, 24 Nov 2011 09:29:39 -0500 From: Errol Neal Date: Thu, 24 Nov 2011 09:29:39 -0500 X-Mailer: Axigen WebMail To: eneal@businessgrade.com Message-ID: <1322144979860790500@businessgrade.com> In-Reply-To: <1321981682230826500@businessgrade.com> References: <1321981682230826500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Best dev environment to add drivers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Errol Neal wrote: > So XCP 1.1 doesn't support my Intel 4Port Pci-E Nic or my LSI SAS2 raid controller. I see the source code is available, but the readme doesn't mention the dev environment it was built in. Can someone point me in the right direction? > > Thanks, > > Errol Neal > Well I managed to figure out my own way.. I used the 0.5 ddk vm and the kernel source from the 1.1 source iso. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 14:35:21 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 14:35:21 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTaNC-0006dO-Rr; Thu, 24 Nov 2011 14:33:58 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTaNB-0006dJ-AF for xen-users@lists.xensource.com; Thu, 24 Nov 2011 14:33:57 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-13.tower-174.messagelabs.com!1322145205!2874431!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6746 invoked from network); 24 Nov 2011 14:33:25 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-13.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 24 Nov 2011 14:33:25 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 2C136D; Thu, 24 Nov 2011 09:29:39 -0500 Received: from [66.151.104.97] by businessgrade.com with HTTP; Thu, 24 Nov 2011 09:29:39 -0500 From: Errol Neal Date: Thu, 24 Nov 2011 09:29:39 -0500 X-Mailer: Axigen WebMail To: eneal@businessgrade.com Message-ID: <1322144979860790500@businessgrade.com> In-Reply-To: <1321981682230826500@businessgrade.com> References: <1321981682230826500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Best dev environment to add drivers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Errol Neal wrote: > So XCP 1.1 doesn't support my Intel 4Port Pci-E Nic or my LSI SAS2 raid controller. I see the source code is available, but the readme doesn't mention the dev environment it was built in. Can someone point me in the right direction? > > Thanks, > > Errol Neal > Well I managed to figure out my own way.. I used the 0.5 ddk vm and the kernel source from the 1.1 source iso. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 16:15:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 16:15:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTbwY-0003U3-Mz; Thu, 24 Nov 2011 16:14:34 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTbwW-0003SG-5d; Thu, 24 Nov 2011 16:14:32 +0000 X-Env-Sender: lars.kurth.xen@gmail.com X-Msg-Ref: server-15.tower-216.messagelabs.com!1322151240!4855615!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5707 invoked from network); 24 Nov 2011 16:14:00 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-15.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 24 Nov 2011 16:14:00 -0000 Received: by bkbzt12 with SMTP id zt12so4100091bkb.30 for ; Thu, 24 Nov 2011 08:14:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=oUU1jjFizyWmLazXxMuh01ermZnp8fzg75s6Xhltz8Q=; b=P2h9JN06Lu9LsoK+/DsttiMq6JEeAekAS8Eko6pZ0Jt2erO96tioP8vd1Em3vNLSwc nttHVxHoLMq6JrZ7K6YhoJ1dWbQ+vMUcsaUhfSsAFj6UmfM1YeaBq74MOyD0ckDreciK YwDqHMMo7yIWQ5tMNgMdxOQ6/fT+dMcBBww04= Received: by 10.204.154.7 with SMTP id m7mr29973723bkw.71.1322151240161; Thu, 24 Nov 2011 08:14:00 -0800 (PST) Received: from [172.16.25.10] (5e0575b0.bb.sky.com. [94.5.117.176]) by mx.google.com with ESMTPS id q6sm16220938bka.6.2011.11.24.08.13.58 (version=SSLv3 cipher=OTHER); Thu, 24 Nov 2011 08:13:59 -0800 (PST) Message-ID: <4ECE6D45.8060408@xen.org> Date: Thu, 24 Nov 2011 16:13:57 +0000 From: Lars Kurth User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-arm@lists.xensource.com, "xen-devel@lists.xensource.com" , "xen-users@lists.xensource.com" , "xen-api@lists.xensource.com" References: <4EBD03EA.9070907@xen.org> <20111111150013.GA4712@phenom.dumpdata.com> <4EC3DDCE.9020506@xen.org> In-Reply-To: <4EC3DDCE.9020506@xen.org> Subject: Re: [Xen-users] [Xen-API] Another Xen Doc Day, Nov 29 or Dec 12 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 16/11/2011 15:59, Lars Kurth wrote: > So far we had two votes for Nov 29th > Any others? > Lars OK: 29th it is then Lars _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 16:15:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 16:15:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTbwY-0003U3-Mz; Thu, 24 Nov 2011 16:14:34 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTbwW-0003SG-5d; Thu, 24 Nov 2011 16:14:32 +0000 X-Env-Sender: lars.kurth.xen@gmail.com X-Msg-Ref: server-15.tower-216.messagelabs.com!1322151240!4855615!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5707 invoked from network); 24 Nov 2011 16:14:00 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-15.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 24 Nov 2011 16:14:00 -0000 Received: by bkbzt12 with SMTP id zt12so4100091bkb.30 for ; Thu, 24 Nov 2011 08:14:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=oUU1jjFizyWmLazXxMuh01ermZnp8fzg75s6Xhltz8Q=; b=P2h9JN06Lu9LsoK+/DsttiMq6JEeAekAS8Eko6pZ0Jt2erO96tioP8vd1Em3vNLSwc nttHVxHoLMq6JrZ7K6YhoJ1dWbQ+vMUcsaUhfSsAFj6UmfM1YeaBq74MOyD0ckDreciK YwDqHMMo7yIWQ5tMNgMdxOQ6/fT+dMcBBww04= Received: by 10.204.154.7 with SMTP id m7mr29973723bkw.71.1322151240161; Thu, 24 Nov 2011 08:14:00 -0800 (PST) Received: from [172.16.25.10] (5e0575b0.bb.sky.com. [94.5.117.176]) by mx.google.com with ESMTPS id q6sm16220938bka.6.2011.11.24.08.13.58 (version=SSLv3 cipher=OTHER); Thu, 24 Nov 2011 08:13:59 -0800 (PST) Message-ID: <4ECE6D45.8060408@xen.org> Date: Thu, 24 Nov 2011 16:13:57 +0000 From: Lars Kurth User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-arm@lists.xensource.com, "xen-devel@lists.xensource.com" , "xen-users@lists.xensource.com" , "xen-api@lists.xensource.com" References: <4EBD03EA.9070907@xen.org> <20111111150013.GA4712@phenom.dumpdata.com> <4EC3DDCE.9020506@xen.org> In-Reply-To: <4EC3DDCE.9020506@xen.org> Subject: Re: [Xen-users] [Xen-API] Another Xen Doc Day, Nov 29 or Dec 12 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 16/11/2011 15:59, Lars Kurth wrote: > So far we had two votes for Nov 29th > Any others? > Lars OK: 29th it is then Lars _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 17:06:28 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 17:06:28 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTcje-0007b4-RT; Thu, 24 Nov 2011 17:05:18 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTcjd-0007aC-4d for Xen-users@lists.xensource.com; Thu, 24 Nov 2011 17:05:17 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-12.tower-182.messagelabs.com!1322154285!4495894!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30738 invoked from network); 24 Nov 2011 17:04:45 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-12.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 24 Nov 2011 17:04:45 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 014FDE; Thu, 24 Nov 2011 12:01:01 -0500 Received: from [66.151.104.97] by businessgrade.com with HTTP; Thu, 24 Nov 2011 12:01:01 -0500 From: Errol Neal Date: Thu, 24 Nov 2011 12:01:01 -0500 X-Mailer: Axigen WebMail To: Xen-users@lists.xensource.com Message-ID: <1322154061314270500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Subject: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com First of all, Happy Thanksgiving to all who celebrate. Giving thanks for powerful open source virtualization! I'm running XCP 1.1 (not in production). My host license has been expired for some time and I didn't have any functionality loss until I rebooted the host. When it came back up, the host was disabled and 'xe host-enable uuid=xxx' gave me the following error: [root@xenserver-bnfnijur log]# xe host-enable uuid=c9a1e29e-fdd7-4b61-8152-a22a9acd30bc Your license has expired. Please contact your support representative. I tried the expiry.sh trick, but it didn't work. I'm curious though. Why would my host be disabled if I'm using XCP which is free? Is it because I'm using XenCenter for management? Thanks in advance for any insight! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 17:06:28 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 17:06:28 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTcje-0007b4-RT; Thu, 24 Nov 2011 17:05:18 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTcjd-0007aC-4d for Xen-users@lists.xensource.com; Thu, 24 Nov 2011 17:05:17 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-12.tower-182.messagelabs.com!1322154285!4495894!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30738 invoked from network); 24 Nov 2011 17:04:45 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-12.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 24 Nov 2011 17:04:45 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 014FDE; Thu, 24 Nov 2011 12:01:01 -0500 Received: from [66.151.104.97] by businessgrade.com with HTTP; Thu, 24 Nov 2011 12:01:01 -0500 From: Errol Neal Date: Thu, 24 Nov 2011 12:01:01 -0500 X-Mailer: Axigen WebMail To: Xen-users@lists.xensource.com Message-ID: <1322154061314270500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Subject: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com First of all, Happy Thanksgiving to all who celebrate. Giving thanks for powerful open source virtualization! I'm running XCP 1.1 (not in production). My host license has been expired for some time and I didn't have any functionality loss until I rebooted the host. When it came back up, the host was disabled and 'xe host-enable uuid=xxx' gave me the following error: [root@xenserver-bnfnijur log]# xe host-enable uuid=c9a1e29e-fdd7-4b61-8152-a22a9acd30bc Your license has expired. Please contact your support representative. I tried the expiry.sh trick, but it didn't work. I'm curious though. Why would my host be disabled if I'm using XCP which is free? Is it because I'm using XenCenter for management? Thanks in advance for any insight! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 20:51:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 20:51:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTgFL-0004kH-J4; Thu, 24 Nov 2011 20:50:15 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTgFJ-0004kC-QL for xen-users@lists.xensource.com; Thu, 24 Nov 2011 20:50:14 +0000 X-Env-Sender: linuxata.bohra@gmail.com X-Msg-Ref: server-11.tower-182.messagelabs.com!1322167781!4497013!1 X-Originating-IP: [209.85.161.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8832 invoked from network); 24 Nov 2011 20:49:42 -0000 Received: from mail-gx0-f171.google.com (HELO mail-gx0-f171.google.com) (209.85.161.171) by server-11.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 24 Nov 2011 20:49:42 -0000 Received: by ggnr4 with SMTP id r4so4359108ggn.30 for ; Thu, 24 Nov 2011 12:49:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=y9dZfYqG4JtW9hZRvnjBdElkVDbYNzHLwDcDWKvfoZU=; b=ZZsWUM4nx1sKl3y1cs7DS05EoT6KWYTRUoRYtUYnH60n2RJTAKz2kgB3NzZU4h+CrK YOuqgFzMjj846UVchqzBIOhSm6ofLoCnzUncqUbz7JyCopagUnXRQuIV+aP48E9WIdM2 XhpfBrbTEfXElqkmUx99XnJcfBXM752hjab/A= MIME-Version: 1.0 Received: by 10.68.35.39 with SMTP id e7mr20502705pbj.61.1322167780579; Thu, 24 Nov 2011 12:49:40 -0800 (PST) Received: by 10.68.62.106 with HTTP; Thu, 24 Nov 2011 12:49:40 -0800 (PST) Date: Thu, 24 Nov 2011 12:49:40 -0800 Message-ID: From: Ata Bohra To: xen-users@lists.xensource.com Subject: [Xen-users] ubuntu-desktop lost after booting in Xen X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8028842255040747957==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8028842255040747957== Content-Type: multipart/alternative; boundary=bcaec51f8e95e51af804b2812c99 --bcaec51f8e95e51af804b2812c99 Content-Type: text/plain; charset=ISO-8859-1 Hi , I installed ubuntu 11.10 server on my AMD Athlon II X4 machine and then installed packages to enable xen 4.1 on it. After reboot I see Xen4.1 added to by Grub, and selecting it boots me to xennified ubuntu kernel but I lost my ubuntu-desktop panel. I can only access machine in text mode. Anyone have suggestions how to enable graphic mode ? Have a Happy ThanksGiving! -Ata --bcaec51f8e95e51af804b2812c99 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi ,=A0

I installed ubuntu 11.10 server on my AMD Athlon= II X4 machine and then installed packages to enable xen 4.1 on it. After r= eboot I see Xen4.1 added to by Grub, and selecting it boots me to xennified= ubuntu kernel but I lost my ubuntu-desktop panel. I can only access machin= e in text mode.=A0

Anyone have suggestions how to enable graphic mode ?

Have a Happy ThanksGiving!

= -Ata
--bcaec51f8e95e51af804b2812c99-- --===============8028842255040747957== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8028842255040747957==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 20:51:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 20:51:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTgFL-0004kH-J4; Thu, 24 Nov 2011 20:50:15 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTgFJ-0004kC-QL for xen-users@lists.xensource.com; Thu, 24 Nov 2011 20:50:14 +0000 X-Env-Sender: linuxata.bohra@gmail.com X-Msg-Ref: server-11.tower-182.messagelabs.com!1322167781!4497013!1 X-Originating-IP: [209.85.161.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8832 invoked from network); 24 Nov 2011 20:49:42 -0000 Received: from mail-gx0-f171.google.com (HELO mail-gx0-f171.google.com) (209.85.161.171) by server-11.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 24 Nov 2011 20:49:42 -0000 Received: by ggnr4 with SMTP id r4so4359108ggn.30 for ; Thu, 24 Nov 2011 12:49:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=y9dZfYqG4JtW9hZRvnjBdElkVDbYNzHLwDcDWKvfoZU=; b=ZZsWUM4nx1sKl3y1cs7DS05EoT6KWYTRUoRYtUYnH60n2RJTAKz2kgB3NzZU4h+CrK YOuqgFzMjj846UVchqzBIOhSm6ofLoCnzUncqUbz7JyCopagUnXRQuIV+aP48E9WIdM2 XhpfBrbTEfXElqkmUx99XnJcfBXM752hjab/A= MIME-Version: 1.0 Received: by 10.68.35.39 with SMTP id e7mr20502705pbj.61.1322167780579; Thu, 24 Nov 2011 12:49:40 -0800 (PST) Received: by 10.68.62.106 with HTTP; Thu, 24 Nov 2011 12:49:40 -0800 (PST) Date: Thu, 24 Nov 2011 12:49:40 -0800 Message-ID: From: Ata Bohra To: xen-users@lists.xensource.com Subject: [Xen-users] ubuntu-desktop lost after booting in Xen X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8028842255040747957==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8028842255040747957== Content-Type: multipart/alternative; boundary=bcaec51f8e95e51af804b2812c99 --bcaec51f8e95e51af804b2812c99 Content-Type: text/plain; charset=ISO-8859-1 Hi , I installed ubuntu 11.10 server on my AMD Athlon II X4 machine and then installed packages to enable xen 4.1 on it. After reboot I see Xen4.1 added to by Grub, and selecting it boots me to xennified ubuntu kernel but I lost my ubuntu-desktop panel. I can only access machine in text mode. Anyone have suggestions how to enable graphic mode ? Have a Happy ThanksGiving! -Ata --bcaec51f8e95e51af804b2812c99 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi ,=A0

I installed ubuntu 11.10 server on my AMD Athlon= II X4 machine and then installed packages to enable xen 4.1 on it. After r= eboot I see Xen4.1 added to by Grub, and selecting it boots me to xennified= ubuntu kernel but I lost my ubuntu-desktop panel. I can only access machin= e in text mode.=A0

Anyone have suggestions how to enable graphic mode ?

Have a Happy ThanksGiving!

= -Ata
--bcaec51f8e95e51af804b2812c99-- --===============8028842255040747957== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8028842255040747957==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 20:58:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 20:58:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTgMX-00052H-VV; Thu, 24 Nov 2011 20:57:41 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTgMW-000529-90 for xen-users@lists.xensource.com; Thu, 24 Nov 2011 20:57:40 +0000 X-Env-Sender: linuxata.bohra@gmail.com X-Msg-Ref: server-4.tower-27.messagelabs.com!1322168203!49837426!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25075 invoked from network); 24 Nov 2011 20:56:44 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-4.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 24 Nov 2011 20:56:44 -0000 Received: by ywt34 with SMTP id 34so582205ywt.30 for ; Thu, 24 Nov 2011 12:57:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=bE8CJzcKvjeRKvU3hcxEAat4FtW/slZmKpsW7YS5whc=; b=RGXCwCAq7Yxh1cXTPoXG7yXBP60+ZcGIifQcc6DwPaFaVnFMeXk940VFngVPQzAOBw y28wp2qHxljnJejJluEqmDsWVXqH/l/q90w45L/87wUuv8r+drYA+CjEsBS++X/jlIvS MmdkebSoWuEZ1en2e6Ecpx34a0w8nX1nLP/8I= MIME-Version: 1.0 Received: by 10.68.22.228 with SMTP id h4mr20892748pbf.10.1322168232157; Thu, 24 Nov 2011 12:57:12 -0800 (PST) Received: by 10.68.62.106 with HTTP; Thu, 24 Nov 2011 12:57:12 -0800 (PST) Date: Thu, 24 Nov 2011 12:57:12 -0800 Message-ID: From: Ata Bohra To: xen-users@lists.xensource.com Subject: [Xen-users] ubuntu-server losing graphics after booting in Xen X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4841572702480473180==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4841572702480473180== Content-Type: multipart/alternative; boundary=bcaec5215bb3cfa1b804b28147f8 --bcaec5215bb3cfa1b804b28147f8 Content-Type: text/plain; charset=ISO-8859-1 Hi , I installed ubuntu 11.10 server on my AMD Athlon II X4 machine and then installed packages to enable xen 4.1 on it. After reboot I see Xen4.1 added to by Grub, and selecting it boots me to xennified ubuntu kernel but I lost my ubuntu-desktop panel. I can only access machine in text mode. Anyone have suggestions how to enable graphic mode ? Have a Happy ThanksGiving! -Xenny --bcaec5215bb3cfa1b804b28147f8 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hi ,=A0

I installed ubuntu 11= .10 server on my AMD Athlon II X4 machine and then installed packages to en= able xen 4.1 on it. After reboot I see Xen4.1 added to by Grub, and selecti= ng it boots me to xennified ubuntu kernel but I lost my ubuntu-desktop pane= l. I can only access machine in text mode.=A0

Anyone have suggestions how to enable graphic mode ?

Have a Happy ThanksGiving!

-Xenny
--bcaec5215bb3cfa1b804b28147f8-- --===============4841572702480473180== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4841572702480473180==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 20:58:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 20:58:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTgMX-00052H-VV; Thu, 24 Nov 2011 20:57:41 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTgMW-000529-90 for xen-users@lists.xensource.com; Thu, 24 Nov 2011 20:57:40 +0000 X-Env-Sender: linuxata.bohra@gmail.com X-Msg-Ref: server-4.tower-27.messagelabs.com!1322168203!49837426!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25075 invoked from network); 24 Nov 2011 20:56:44 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-4.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 24 Nov 2011 20:56:44 -0000 Received: by ywt34 with SMTP id 34so582205ywt.30 for ; Thu, 24 Nov 2011 12:57:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=bE8CJzcKvjeRKvU3hcxEAat4FtW/slZmKpsW7YS5whc=; b=RGXCwCAq7Yxh1cXTPoXG7yXBP60+ZcGIifQcc6DwPaFaVnFMeXk940VFngVPQzAOBw y28wp2qHxljnJejJluEqmDsWVXqH/l/q90w45L/87wUuv8r+drYA+CjEsBS++X/jlIvS MmdkebSoWuEZ1en2e6Ecpx34a0w8nX1nLP/8I= MIME-Version: 1.0 Received: by 10.68.22.228 with SMTP id h4mr20892748pbf.10.1322168232157; Thu, 24 Nov 2011 12:57:12 -0800 (PST) Received: by 10.68.62.106 with HTTP; Thu, 24 Nov 2011 12:57:12 -0800 (PST) Date: Thu, 24 Nov 2011 12:57:12 -0800 Message-ID: From: Ata Bohra To: xen-users@lists.xensource.com Subject: [Xen-users] ubuntu-server losing graphics after booting in Xen X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4841572702480473180==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4841572702480473180== Content-Type: multipart/alternative; boundary=bcaec5215bb3cfa1b804b28147f8 --bcaec5215bb3cfa1b804b28147f8 Content-Type: text/plain; charset=ISO-8859-1 Hi , I installed ubuntu 11.10 server on my AMD Athlon II X4 machine and then installed packages to enable xen 4.1 on it. After reboot I see Xen4.1 added to by Grub, and selecting it boots me to xennified ubuntu kernel but I lost my ubuntu-desktop panel. I can only access machine in text mode. Anyone have suggestions how to enable graphic mode ? Have a Happy ThanksGiving! -Xenny --bcaec5215bb3cfa1b804b28147f8 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hi ,=A0

I installed ubuntu 11= .10 server on my AMD Athlon II X4 machine and then installed packages to en= able xen 4.1 on it. After reboot I see Xen4.1 added to by Grub, and selecti= ng it boots me to xennified ubuntu kernel but I lost my ubuntu-desktop pane= l. I can only access machine in text mode.=A0

Anyone have suggestions how to enable graphic mode ?

Have a Happy ThanksGiving!

-Xenny
--bcaec5215bb3cfa1b804b28147f8-- --===============4841572702480473180== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4841572702480473180==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 21:07:58 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 21:07:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTgVO-0005Xg-FK; Thu, 24 Nov 2011 21:06:50 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTgVM-0005XV-SH for xen-users@lists.xensource.com; Thu, 24 Nov 2011 21:06:49 +0000 X-Env-Sender: ata.husain@hotmail.com X-Msg-Ref: server-8.tower-182.messagelabs.com!1322168776!4503591!1 X-Originating-IP: [65.55.111.113] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1655 invoked from network); 24 Nov 2011 21:06:17 -0000 Received: from blu0-omc2-s38.blu0.hotmail.com (HELO blu0-omc2-s38.blu0.hotmail.com) (65.55.111.113) by server-8.tower-182.messagelabs.com with SMTP; 24 Nov 2011 21:06:17 -0000 Received: from BLU153-W49 ([65.55.111.71]) by blu0-omc2-s38.blu0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Thu, 24 Nov 2011 13:06:16 -0800 Message-ID: X-Originating-IP: [67.161.26.209] From: Ata Bohra To: Date: Fri, 25 Nov 2011 02:36:16 +0530 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 24 Nov 2011 21:06:16.0589 (UTC) FILETIME=[E7DC73D0:01CCAAEC] Subject: [Xen-users] Ubuntu 11.04 server installation issues X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3014718745216350553==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3014718745216350553== Content-Type: multipart/alternative; boundary="_f53395ba-b267-4802-a11c-32f020d06cc7_" --_f53395ba-b267-4802-a11c-32f020d06cc7_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi All=2C=20 I am trying to set a Xen on ubuntu 11.10 server. I installed a 64 bit 11.10= on AMD (Ahtlon II X4) machine and then installed Xen 4.1. (using atp-get t= ool). I am using the precompiled kernel for Dom0.=20 The installation went fine and I can boot in to Xen 4.1 Domo=2C BUT=2C I lo= st my graphics enviornment (I installed ubuntu-desktop before installing xe= n). I can only login in text mode=2C during the startup I see "Starting loa= d graphics xx [Fail]".=20 Anyone can help me out with this issue ?=20 Happy Thanks Giving! Enjoy! = --_f53395ba-b267-4802-a11c-32f020d06cc7_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi All=2C =3B

I am trying to set a Xen on ubuntu 11.= 10 server. I installed a 64 bit 11.10 on AMD (Ahtlon II X4) machine and the= n installed Xen 4.1. (using atp-get tool). I am using the precompiled kerne= l for Dom0. =3B

The installation went fine and= I can boot in to Xen 4.1 Domo=2C BUT=2C I lost my graphics enviornment (I = installed ubuntu-desktop before installing xen). I can only login in text m= ode=2C during the startup I see "Starting load graphics xx [Fail]". =3B=

Anyone can help me out with this issue ? =3B<= /div>

Happy Thanks Giving!

Enjo= y!

= --_f53395ba-b267-4802-a11c-32f020d06cc7_-- --===============3014718745216350553== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3014718745216350553==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 21:07:58 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 21:07:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTgVO-0005Xg-FK; Thu, 24 Nov 2011 21:06:50 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTgVM-0005XV-SH for xen-users@lists.xensource.com; Thu, 24 Nov 2011 21:06:49 +0000 X-Env-Sender: ata.husain@hotmail.com X-Msg-Ref: server-8.tower-182.messagelabs.com!1322168776!4503591!1 X-Originating-IP: [65.55.111.113] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1655 invoked from network); 24 Nov 2011 21:06:17 -0000 Received: from blu0-omc2-s38.blu0.hotmail.com (HELO blu0-omc2-s38.blu0.hotmail.com) (65.55.111.113) by server-8.tower-182.messagelabs.com with SMTP; 24 Nov 2011 21:06:17 -0000 Received: from BLU153-W49 ([65.55.111.71]) by blu0-omc2-s38.blu0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Thu, 24 Nov 2011 13:06:16 -0800 Message-ID: X-Originating-IP: [67.161.26.209] From: Ata Bohra To: Date: Fri, 25 Nov 2011 02:36:16 +0530 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 24 Nov 2011 21:06:16.0589 (UTC) FILETIME=[E7DC73D0:01CCAAEC] Subject: [Xen-users] Ubuntu 11.04 server installation issues X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3014718745216350553==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3014718745216350553== Content-Type: multipart/alternative; boundary="_f53395ba-b267-4802-a11c-32f020d06cc7_" --_f53395ba-b267-4802-a11c-32f020d06cc7_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi All=2C=20 I am trying to set a Xen on ubuntu 11.10 server. I installed a 64 bit 11.10= on AMD (Ahtlon II X4) machine and then installed Xen 4.1. (using atp-get t= ool). I am using the precompiled kernel for Dom0.=20 The installation went fine and I can boot in to Xen 4.1 Domo=2C BUT=2C I lo= st my graphics enviornment (I installed ubuntu-desktop before installing xe= n). I can only login in text mode=2C during the startup I see "Starting loa= d graphics xx [Fail]".=20 Anyone can help me out with this issue ?=20 Happy Thanks Giving! Enjoy! = --_f53395ba-b267-4802-a11c-32f020d06cc7_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi All=2C =3B

I am trying to set a Xen on ubuntu 11.= 10 server. I installed a 64 bit 11.10 on AMD (Ahtlon II X4) machine and the= n installed Xen 4.1. (using atp-get tool). I am using the precompiled kerne= l for Dom0. =3B

The installation went fine and= I can boot in to Xen 4.1 Domo=2C BUT=2C I lost my graphics enviornment (I = installed ubuntu-desktop before installing xen). I can only login in text m= ode=2C during the startup I see "Starting load graphics xx [Fail]". =3B=

Anyone can help me out with this issue ? =3B<= /div>

Happy Thanks Giving!

Enjo= y!

= --_f53395ba-b267-4802-a11c-32f020d06cc7_-- --===============3014718745216350553== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3014718745216350553==-- From xen-users-bounces@lists.xensource.com Thu Nov 24 22:48:02 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 22:48:02 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTi3t-00070h-1K; Thu, 24 Nov 2011 22:46:33 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTi3r-00070c-30 for Xen-users@lists.xensource.com; Thu, 24 Nov 2011 22:46:31 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-7.tower-216.messagelabs.com!1322174758!4898105!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 22615 invoked from network); 24 Nov 2011 22:45:59 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-7.tower-216.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 24 Nov 2011 22:45:59 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 1947F4; Thu, 24 Nov 2011 17:42:13 -0500 Received: from [76.100.26.180] by businessgrade.com with HTTP; Thu, 24 Nov 2011 17:42:13 -0500 From: Errol Neal Date: Thu, 24 Nov 2011 17:42:13 -0500 X-Mailer: Axigen WebMail To: eneal@businessgrade.com Message-ID: <1322174533871449500@businessgrade.com> In-Reply-To: <1322154061314270500@businessgrade.com> References: <1322154061314270500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Errol Neal wrote: > First of all, Happy Thanksgiving to all who celebrate. Giving thanks for powerful open source virtualization! > > I tried the expiry.sh trick, but it didn't work. > Just to cover my basis, I also tried it manually. I stopped xapi and manually modified state.db and changed two instances of expiry. When i started back up xapi and ran xe host-enable I still received the error and checking the state.db, the date had reverted. This host is one of two in a pool. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 22:48:02 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 22:48:02 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTi3t-00070h-1K; Thu, 24 Nov 2011 22:46:33 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTi3r-00070c-30 for Xen-users@lists.xensource.com; Thu, 24 Nov 2011 22:46:31 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-7.tower-216.messagelabs.com!1322174758!4898105!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 22615 invoked from network); 24 Nov 2011 22:45:59 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-7.tower-216.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 24 Nov 2011 22:45:59 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 1947F4; Thu, 24 Nov 2011 17:42:13 -0500 Received: from [76.100.26.180] by businessgrade.com with HTTP; Thu, 24 Nov 2011 17:42:13 -0500 From: Errol Neal Date: Thu, 24 Nov 2011 17:42:13 -0500 X-Mailer: Axigen WebMail To: eneal@businessgrade.com Message-ID: <1322174533871449500@businessgrade.com> In-Reply-To: <1322154061314270500@businessgrade.com> References: <1322154061314270500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Errol Neal wrote: > First of all, Happy Thanksgiving to all who celebrate. Giving thanks for powerful open source virtualization! > > I tried the expiry.sh trick, but it didn't work. > Just to cover my basis, I also tried it manually. I stopped xapi and manually modified state.db and changed two instances of expiry. When i started back up xapi and ran xe host-enable I still received the error and checking the state.db, the date had reverted. This host is one of two in a pool. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 23:42:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 23:42:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTiuH-0008Nv-CZ; Thu, 24 Nov 2011 23:40:41 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTiuF-0008Nn-F4 for xen-users@lists.xensource.com; Thu, 24 Nov 2011 23:40:39 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-13.tower-27.messagelabs.com!1322177992!49641623!1 X-Originating-IP: [216.33.127.80] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18970 invoked from network); 24 Nov 2011 23:39:53 -0000 Received: from mta11.charter.net (HELO mta11.charter.net) (216.33.127.80) by server-13.tower-27.messagelabs.com with SMTP; 24 Nov 2011 23:39:53 -0000 Received: from imp09 ([10.20.200.9]) by mta11.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111124234011.KYQL4019.mta11.charter.net@imp09> for ; Thu, 24 Nov 2011 18:40:11 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp09 with smtp.charter.net id 1BgB1i00446xN4z05BgBqs; Thu, 24 Nov 2011 18:40:11 -0500 X-Authority-Analysis: v=1.1 cv=6DnK9SlspjQUafU6MzYmZAt1wpB1MUaNH28Mo/Kfxqk= c=1 sm=1 a=MoEXj4DYYk0A:10 a=VCxxn1A5iYMA:10 a=wPDyFdB5xvgA:10 a=YBs1tj9y_9UA:10 a=kj9zAlcOel0A:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=SEF7xSSsAAAA:8 a=wrMLMykiGc_dciUYIXwA:9 a=CjuIK1q_8ugA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id B1158203CF for ; Thu, 24 Nov 2011 23:40:16 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 2ws1HQF7d2Sc for ; Thu, 24 Nov 2011 18:39:56 -0500 (EST) Received: from mikePC (unknown [192.168.1.172]) by mail.ark-net.org (Postfix) with ESMTP id BC23620394 for ; Thu, 24 Nov 2011 18:39:56 -0500 (EST) From: "Michael A. Collins" To: "'xen-users'" References: <01dc01ccaaad$74464c50$5cd2e4f0$@ark-net.org> In-Reply-To: <01dc01ccaaad$74464c50$5cd2e4f0$@ark-net.org> Date: Thu, 24 Nov 2011 18:39:18 -0500 Message-ID: <022301ccab02$487f2c40$d97d84c0$@ark-net.org> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: AQGGmVAOqiNq0UoOX3mpv74Dhts9eZZI0R4g Content-Language: en-us Subject: Re: [Xen-users] tap device not created during live migration X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com -----Original Message----- From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Michael A. Collins Sent: Thursday, November 24, 2011 8:32 AM To: 'xen-users' Subject: [Xen-users] tap device not created during live migration I have not done my due diligence in troubleshooting this issue, since it only happened last night. I'm posting here after a little searching with no results. I have two linux 3.1.10 dom0 running Xen 4.2-unstable and I am trying to live migrate a Windows HVM domU. The live migration works and the domU is running as expected. The issue I find is that the cooresponding vif gets created and add to my bridge, but the tap does not. I don't know enough about how the migrate process works, so can anyone give me some pointers on what scripts I need to be worried about and whether the qemu logs on both dom0's would be of any help? I'm really hoping that it's an easy fix. Thanks Mike P.S. - Happy Turkey Day!!!! Ok, I have dug a little deeper and found out that if I disable the network device in the domU, then reenable it I can pass traffic. Is this something to do with GPLPV drivers not resuming correctly after the migration? Also, why is it that when I create the domU I see that tap interface created, but when I live migrate I don't? I wonder if the tap even needs to be created since I'm using GPLPV drivers... Mike _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Thu Nov 24 23:42:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 24 Nov 2011 23:42:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTiuH-0008Nv-CZ; Thu, 24 Nov 2011 23:40:41 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTiuF-0008Nn-F4 for xen-users@lists.xensource.com; Thu, 24 Nov 2011 23:40:39 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-13.tower-27.messagelabs.com!1322177992!49641623!1 X-Originating-IP: [216.33.127.80] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18970 invoked from network); 24 Nov 2011 23:39:53 -0000 Received: from mta11.charter.net (HELO mta11.charter.net) (216.33.127.80) by server-13.tower-27.messagelabs.com with SMTP; 24 Nov 2011 23:39:53 -0000 Received: from imp09 ([10.20.200.9]) by mta11.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111124234011.KYQL4019.mta11.charter.net@imp09> for ; Thu, 24 Nov 2011 18:40:11 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp09 with smtp.charter.net id 1BgB1i00446xN4z05BgBqs; Thu, 24 Nov 2011 18:40:11 -0500 X-Authority-Analysis: v=1.1 cv=6DnK9SlspjQUafU6MzYmZAt1wpB1MUaNH28Mo/Kfxqk= c=1 sm=1 a=MoEXj4DYYk0A:10 a=VCxxn1A5iYMA:10 a=wPDyFdB5xvgA:10 a=YBs1tj9y_9UA:10 a=kj9zAlcOel0A:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=SEF7xSSsAAAA:8 a=wrMLMykiGc_dciUYIXwA:9 a=CjuIK1q_8ugA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id B1158203CF for ; Thu, 24 Nov 2011 23:40:16 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 2ws1HQF7d2Sc for ; Thu, 24 Nov 2011 18:39:56 -0500 (EST) Received: from mikePC (unknown [192.168.1.172]) by mail.ark-net.org (Postfix) with ESMTP id BC23620394 for ; Thu, 24 Nov 2011 18:39:56 -0500 (EST) From: "Michael A. Collins" To: "'xen-users'" References: <01dc01ccaaad$74464c50$5cd2e4f0$@ark-net.org> In-Reply-To: <01dc01ccaaad$74464c50$5cd2e4f0$@ark-net.org> Date: Thu, 24 Nov 2011 18:39:18 -0500 Message-ID: <022301ccab02$487f2c40$d97d84c0$@ark-net.org> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: AQGGmVAOqiNq0UoOX3mpv74Dhts9eZZI0R4g Content-Language: en-us Subject: Re: [Xen-users] tap device not created during live migration X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com -----Original Message----- From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Michael A. Collins Sent: Thursday, November 24, 2011 8:32 AM To: 'xen-users' Subject: [Xen-users] tap device not created during live migration I have not done my due diligence in troubleshooting this issue, since it only happened last night. I'm posting here after a little searching with no results. I have two linux 3.1.10 dom0 running Xen 4.2-unstable and I am trying to live migrate a Windows HVM domU. The live migration works and the domU is running as expected. The issue I find is that the cooresponding vif gets created and add to my bridge, but the tap does not. I don't know enough about how the migrate process works, so can anyone give me some pointers on what scripts I need to be worried about and whether the qemu logs on both dom0's would be of any help? I'm really hoping that it's an easy fix. Thanks Mike P.S. - Happy Turkey Day!!!! Ok, I have dug a little deeper and found out that if I disable the network device in the domU, then reenable it I can pass traffic. Is this something to do with GPLPV drivers not resuming correctly after the migration? Also, why is it that when I create the domU I see that tap interface created, but when I live migrate I don't? I wonder if the tap even needs to be created since I'm using GPLPV drivers... Mike _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 00:29:47 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 00:29:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTjeO-0000qy-Sa; Fri, 25 Nov 2011 00:28:20 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTjeN-0000qr-EP for xen-users@lists.xensource.com; Fri, 25 Nov 2011 00:28:19 +0000 X-Env-Sender: cpetrolino@gmail.com X-Msg-Ref: server-4.tower-21.messagelabs.com!1322180866!5685498!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16093 invoked from network); 25 Nov 2011 00:27:47 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-4.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 00:27:47 -0000 Received: by yenr11 with SMTP id r11so1713006yen.30 for ; Thu, 24 Nov 2011 16:27:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=6pqMGyFLmo/5rErv6dd3ukAHBWSCEsYp/4DLW1QdFKs=; b=TwkBe1h1UQ62ntyesjQnyc2XXtubItcvgVfSJ7u1r0DAnwSdy3pt71GvfUClVcIrRp 5SjTK/r6jhQzYgrJr2++LF6+jMpfVBjgE5PtxjigEEvkFl4xviWOtObKJNE7ZL7iox+v PVoVn+eolgFukwGP0IEeWDj1mzoI+ESNPDS/g= MIME-Version: 1.0 Received: by 10.68.0.68 with SMTP id 4mr22082072pbc.51.1322180866214; Thu, 24 Nov 2011 16:27:46 -0800 (PST) Received: by 10.68.191.132 with HTTP; Thu, 24 Nov 2011 16:27:46 -0800 (PST) Date: Thu, 24 Nov 2011 19:27:46 -0500 Message-ID: From: Christopher J Petrolino To: xen-users Subject: [Xen-users] XCP 1.0 to 1.1 unattended upgrade? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Curious if anyone has any experience with doing unattended upgrades of XCP? I saw the brief mention of it in the installation guide but wanted to know if anyone out there has any further feedback? thanks, CJP _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 00:29:47 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 00:29:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTjeO-0000qy-Sa; Fri, 25 Nov 2011 00:28:20 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTjeN-0000qr-EP for xen-users@lists.xensource.com; Fri, 25 Nov 2011 00:28:19 +0000 X-Env-Sender: cpetrolino@gmail.com X-Msg-Ref: server-4.tower-21.messagelabs.com!1322180866!5685498!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16093 invoked from network); 25 Nov 2011 00:27:47 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-4.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 00:27:47 -0000 Received: by yenr11 with SMTP id r11so1713006yen.30 for ; Thu, 24 Nov 2011 16:27:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=6pqMGyFLmo/5rErv6dd3ukAHBWSCEsYp/4DLW1QdFKs=; b=TwkBe1h1UQ62ntyesjQnyc2XXtubItcvgVfSJ7u1r0DAnwSdy3pt71GvfUClVcIrRp 5SjTK/r6jhQzYgrJr2++LF6+jMpfVBjgE5PtxjigEEvkFl4xviWOtObKJNE7ZL7iox+v PVoVn+eolgFukwGP0IEeWDj1mzoI+ESNPDS/g= MIME-Version: 1.0 Received: by 10.68.0.68 with SMTP id 4mr22082072pbc.51.1322180866214; Thu, 24 Nov 2011 16:27:46 -0800 (PST) Received: by 10.68.191.132 with HTTP; Thu, 24 Nov 2011 16:27:46 -0800 (PST) Date: Thu, 24 Nov 2011 19:27:46 -0500 Message-ID: From: Christopher J Petrolino To: xen-users Subject: [Xen-users] XCP 1.0 to 1.1 unattended upgrade? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Curious if anyone has any experience with doing unattended upgrades of XCP? I saw the brief mention of it in the installation guide but wanted to know if anyone out there has any further feedback? thanks, CJP _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 02:40:37 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 02:40:37 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTlh6-0006Sx-2F; Fri, 25 Nov 2011 02:39:16 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTlh3-0006Ss-Qn for xen-users@lists.xensource.com; Fri, 25 Nov 2011 02:39:14 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-4.tower-27.messagelabs.com!1322188697!49853650!1 X-Originating-IP: [216.33.127.81] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5827 invoked from network); 25 Nov 2011 02:38:17 -0000 Received: from mta21.charter.net (HELO mta21.charter.net) (216.33.127.81) by server-4.tower-27.messagelabs.com with SMTP; 25 Nov 2011 02:38:17 -0000 Received: from imp10 ([10.20.200.15]) by mta21.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111125023845.DLJ23071.mta21.charter.net@imp10> for ; Thu, 24 Nov 2011 21:38:45 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp10 with smtp.charter.net id 1Eek1i00F46xN4z05Eelr5; Thu, 24 Nov 2011 21:38:45 -0500 X-Authority-Analysis: v=1.1 cv=CKBBFOpPYfBSFfEY1Rl9efxuAv/fdt7oFsWUUq3BrLQ= c=1 sm=1 a=MoEXj4DYYk0A:10 a=VCxxn1A5iYMA:10 a=wPDyFdB5xvgA:10 a=YBs1tj9y_9UA:10 a=kj9zAlcOel0A:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=2E3hVsy2Bd114uGcDvsA:9 a=CjuIK1q_8ugA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id B6A62203CF for ; Fri, 25 Nov 2011 02:38:50 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 8QG-UTGl37oM for ; Thu, 24 Nov 2011 21:38:35 -0500 (EST) Received: from mikePC (unknown [192.168.1.172]) by mail.ark-net.org (Postfix) with ESMTP id 3D73620394 for ; Thu, 24 Nov 2011 21:38:35 -0500 (EST) From: "Michael A. Collins" To: "'xen-users'" References: <01dc01ccaaad$74464c50$5cd2e4f0$@ark-net.org> <022301ccab02$487f2c40$d97d84c0$@ark-net.org> In-Reply-To: <022301ccab02$487f2c40$d97d84c0$@ark-net.org> Date: Thu, 24 Nov 2011 21:37:56 -0500 Message-ID: <022501ccab1b$3cf026e0$b6d074a0$@ark-net.org> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: AQGGmVAOqiNq0UoOX3mpv74Dhts9eQHkzdtfljncq9A= Content-Language: en-us Subject: Re: [Xen-users] tap device not created during live migration X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Got it working by setting a static mac address in my domU cfg file. That kinda makes sense. Mike _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 02:40:37 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 02:40:37 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTlh6-0006Sx-2F; Fri, 25 Nov 2011 02:39:16 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTlh3-0006Ss-Qn for xen-users@lists.xensource.com; Fri, 25 Nov 2011 02:39:14 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-4.tower-27.messagelabs.com!1322188697!49853650!1 X-Originating-IP: [216.33.127.81] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5827 invoked from network); 25 Nov 2011 02:38:17 -0000 Received: from mta21.charter.net (HELO mta21.charter.net) (216.33.127.81) by server-4.tower-27.messagelabs.com with SMTP; 25 Nov 2011 02:38:17 -0000 Received: from imp10 ([10.20.200.15]) by mta21.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111125023845.DLJ23071.mta21.charter.net@imp10> for ; Thu, 24 Nov 2011 21:38:45 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp10 with smtp.charter.net id 1Eek1i00F46xN4z05Eelr5; Thu, 24 Nov 2011 21:38:45 -0500 X-Authority-Analysis: v=1.1 cv=CKBBFOpPYfBSFfEY1Rl9efxuAv/fdt7oFsWUUq3BrLQ= c=1 sm=1 a=MoEXj4DYYk0A:10 a=VCxxn1A5iYMA:10 a=wPDyFdB5xvgA:10 a=YBs1tj9y_9UA:10 a=kj9zAlcOel0A:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=2E3hVsy2Bd114uGcDvsA:9 a=CjuIK1q_8ugA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id B6A62203CF for ; Fri, 25 Nov 2011 02:38:50 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 8QG-UTGl37oM for ; Thu, 24 Nov 2011 21:38:35 -0500 (EST) Received: from mikePC (unknown [192.168.1.172]) by mail.ark-net.org (Postfix) with ESMTP id 3D73620394 for ; Thu, 24 Nov 2011 21:38:35 -0500 (EST) From: "Michael A. Collins" To: "'xen-users'" References: <01dc01ccaaad$74464c50$5cd2e4f0$@ark-net.org> <022301ccab02$487f2c40$d97d84c0$@ark-net.org> In-Reply-To: <022301ccab02$487f2c40$d97d84c0$@ark-net.org> Date: Thu, 24 Nov 2011 21:37:56 -0500 Message-ID: <022501ccab1b$3cf026e0$b6d074a0$@ark-net.org> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: AQGGmVAOqiNq0UoOX3mpv74Dhts9eQHkzdtfljncq9A= Content-Language: en-us Subject: Re: [Xen-users] tap device not created during live migration X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Got it working by setting a static mac address in my domU cfg file. That kinda makes sense. Mike _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 05:02:41 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 05:02:41 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTnu9-0000pe-J8; Fri, 25 Nov 2011 05:00:53 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTnu8-0000pZ-C3 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 05:00:52 +0000 X-Env-Sender: dongsoo.kim@resl.kaist.ac.kr X-Msg-Ref: server-4.tower-21.messagelabs.com!1322197218!5707887!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13744 invoked from network); 25 Nov 2011 05:00:18 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-4.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 05:00:18 -0000 Received: by wwo1 with SMTP id 1so4247551wwo.24 for ; Thu, 24 Nov 2011 21:00:18 -0800 (PST) Received: by 10.180.102.4 with SMTP id fk4mr32383355wib.15.1322197218222; Thu, 24 Nov 2011 21:00:18 -0800 (PST) MIME-Version: 1.0 Received: by 10.216.17.21 with HTTP; Thu, 24 Nov 2011 20:59:57 -0800 (PST) From: Dongsoo Kim Date: Fri, 25 Nov 2011 13:59:57 +0900 Message-ID: To: xen-users@lists.xensource.com Subject: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0954385991695655400==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0954385991695655400== Content-Type: multipart/alternative; boundary=f46d04447f1183e40a04b28807d7 --f46d04447f1183e40a04b28807d7 Content-Type: text/plain; charset=ISO-8859-1 Hello folks, I'm wondering why Xen doesn't provide WiFi interface for guest OS. I can only find rtl8139, e1000 kind of wired ethernet interfaces. Here is a thing. My system has a WiFi interface on host and have no problem to make guest OS's leverage Host-side WiFi interface for their internet connection. But in this case, guest OS's always have only ethernet interface. The reason why I'm trying to figure out how to make guest OS's have a WiFi interface is to make guest OS's being able to scan WiFi access points Just like the guest OS has an actual WiFi interface. Somehow different from network bridge through WiFi. Any brilliant tip? Cheers, Nate -- = Dongsoo Nathaniel Kim Linux kernel, media device S/W engineer / Ph.D Student Dept. of Computer Science, KAIST Real-time & Embedded Systems Lab. --f46d04447f1183e40a04b28807d7 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hello folks,

I'm wondering why Xen doesn't provi= de WiFi interface for guest OS.

I can only find rt= l8139, e1000 kind of wired ethernet interfaces.

Here is a thing.

My system has a WiFi interface on= host and have no problem to make guest OS's leverage Host-side WiFi in= terface for their internet connection.

But in this= case, guest OS's always have only ethernet interface.

The reason why I'm trying to figure out how to make= guest OS's have a WiFi interface is to make guest OS's being able = to scan WiFi access points

Just like the guest OS = has an actual WiFi interface. Somehow different from network bridge through= WiFi.

Any brilliant tip?

Cheers,

Nate

--
= =3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.
--f46d04447f1183e40a04b28807d7-- --===============0954385991695655400== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0954385991695655400==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 05:02:41 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 05:02:41 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTnu9-0000pe-J8; Fri, 25 Nov 2011 05:00:53 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTnu8-0000pZ-C3 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 05:00:52 +0000 X-Env-Sender: dongsoo.kim@resl.kaist.ac.kr X-Msg-Ref: server-4.tower-21.messagelabs.com!1322197218!5707887!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13744 invoked from network); 25 Nov 2011 05:00:18 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-4.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 05:00:18 -0000 Received: by wwo1 with SMTP id 1so4247551wwo.24 for ; Thu, 24 Nov 2011 21:00:18 -0800 (PST) Received: by 10.180.102.4 with SMTP id fk4mr32383355wib.15.1322197218222; Thu, 24 Nov 2011 21:00:18 -0800 (PST) MIME-Version: 1.0 Received: by 10.216.17.21 with HTTP; Thu, 24 Nov 2011 20:59:57 -0800 (PST) From: Dongsoo Kim Date: Fri, 25 Nov 2011 13:59:57 +0900 Message-ID: To: xen-users@lists.xensource.com Subject: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0954385991695655400==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0954385991695655400== Content-Type: multipart/alternative; boundary=f46d04447f1183e40a04b28807d7 --f46d04447f1183e40a04b28807d7 Content-Type: text/plain; charset=ISO-8859-1 Hello folks, I'm wondering why Xen doesn't provide WiFi interface for guest OS. I can only find rtl8139, e1000 kind of wired ethernet interfaces. Here is a thing. My system has a WiFi interface on host and have no problem to make guest OS's leverage Host-side WiFi interface for their internet connection. But in this case, guest OS's always have only ethernet interface. The reason why I'm trying to figure out how to make guest OS's have a WiFi interface is to make guest OS's being able to scan WiFi access points Just like the guest OS has an actual WiFi interface. Somehow different from network bridge through WiFi. Any brilliant tip? Cheers, Nate -- = Dongsoo Nathaniel Kim Linux kernel, media device S/W engineer / Ph.D Student Dept. of Computer Science, KAIST Real-time & Embedded Systems Lab. --f46d04447f1183e40a04b28807d7 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hello folks,

I'm wondering why Xen doesn't provi= de WiFi interface for guest OS.

I can only find rt= l8139, e1000 kind of wired ethernet interfaces.

Here is a thing.

My system has a WiFi interface on= host and have no problem to make guest OS's leverage Host-side WiFi in= terface for their internet connection.

But in this= case, guest OS's always have only ethernet interface.

The reason why I'm trying to figure out how to make= guest OS's have a WiFi interface is to make guest OS's being able = to scan WiFi access points

Just like the guest OS = has an actual WiFi interface. Somehow different from network bridge through= WiFi.

Any brilliant tip?

Cheers,

Nate

--
= =3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.
--f46d04447f1183e40a04b28807d7-- --===============0954385991695655400== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0954385991695655400==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 05:32:38 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 05:32:38 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RToNd-0001TU-EO; Fri, 25 Nov 2011 05:31:21 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RToNb-0001TO-7T for xen-users@lists.xensource.com; Fri, 25 Nov 2011 05:31:19 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-2.tower-174.messagelabs.com!1322199045!2944765!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 27184 invoked from network); 25 Nov 2011 05:30:47 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-2.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 05:30:47 -0000 Received: by iaby12 with SMTP id y12so4918772iab.30 for ; Thu, 24 Nov 2011 21:30:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=nnckP73EvNFVrT+L3M3roFvotrK1ZKoXTLFKYG4tjYI=; b=ZvLUL3Xf28ptMEc3rNaany0vv4geiOI7tuL83O1uskZFqZNljussKX9RkbfGHJCpyu t43Fe4VIqJNQoQmR7qa735hIcZj6CaGsvYGlB9zEhC4afPHvxc/ZE5COrHef5Bfxd3nW YevipHvVOgzynSwGFDodLuaNxSOBXUYnCSnr0= MIME-Version: 1.0 Received: by 10.42.244.133 with SMTP id lq5mr11396731icb.29.1322199045273; Thu, 24 Nov 2011 21:30:45 -0800 (PST) Received: by 10.43.134.138 with HTTP; Thu, 24 Nov 2011 21:30:45 -0800 (PST) In-Reply-To: References: Date: Fri, 25 Nov 2011 00:30:45 -0500 X-Google-Sender-Auth: -th8nM-Abio8aYGkAFwbyl4xPB8 Message-ID: From: John Sherwood To: Dongsoo Kim Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7688561178744573187==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7688561178744573187== Content-Type: multipart/alternative; boundary=90e6ba3fcc336a799004b28874d6 --90e6ba3fcc336a799004b28874d6 Content-Type: text/plain; charset=ISO-8859-1 It sounds like what you want is to give the guest direct access to the wifi adapter. You'll need to pass it through rather than bridging the NIC. PCI passthrough should work if you have the compatible hardware, and USB passthrough may work as well (though I've never tried that with a wireless adapter). On Thu, Nov 24, 2011 at 11:59 PM, Dongsoo Kim wrote: > Hello folks, > > I'm wondering why Xen doesn't provide WiFi interface for guest OS. > > I can only find rtl8139, e1000 kind of wired ethernet interfaces. > > Here is a thing. > > My system has a WiFi interface on host and have no problem to make guest > OS's leverage Host-side WiFi interface for their internet connection. > > But in this case, guest OS's always have only ethernet interface. > > The reason why I'm trying to figure out how to make guest OS's have a WiFi > interface is to make guest OS's being able to scan WiFi access points > > Just like the guest OS has an actual WiFi interface. Somehow different > from network bridge through WiFi. > > Any brilliant tip? > > Cheers, > > Nate > > -- > = > Dongsoo Nathaniel Kim > Linux kernel, media device S/W engineer / Ph.D Student > Dept. of Computer Science, KAIST > Real-time & Embedded Systems Lab. > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > --90e6ba3fcc336a799004b28874d6 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable It sounds like what you want is to give the guest direct access to the wifi= adapter. =A0You'll need to pass it through rather than bridging the NI= C. =A0PCI passthrough should work if you have the compatible hardware, and = USB passthrough may work as well (though I've never tried that with a w= ireless adapter).

On Thu, Nov 24, 2011 at 11:59 PM, Dongsoo Ki= m <don= gsoo.kim@resl.kaist.ac.kr> wrote:
Hello folks,

I'm wondering why Xen doesn't provi= de WiFi interface for guest OS.

I can only find rt= l8139, e1000 kind of wired ethernet interfaces.

Here is a thing.

My system has a WiFi interface on= host and have no problem to make guest OS's leverage Host-side WiFi in= terface for their internet connection.

But in this= case, guest OS's always have only ethernet interface.

The reason why I'm trying to figure out how to make= guest OS's have a WiFi interface is to make guest OS's being able = to scan WiFi access points

Just like the guest OS = has an actual WiFi interface. Somehow different from network bridge through= WiFi.

Any brilliant tip?

Cheers,

Nate

--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users


--90e6ba3fcc336a799004b28874d6-- --===============7688561178744573187== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7688561178744573187==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 05:32:38 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 05:32:38 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RToNd-0001TU-EO; Fri, 25 Nov 2011 05:31:21 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RToNb-0001TO-7T for xen-users@lists.xensource.com; Fri, 25 Nov 2011 05:31:19 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-2.tower-174.messagelabs.com!1322199045!2944765!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 27184 invoked from network); 25 Nov 2011 05:30:47 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-2.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 05:30:47 -0000 Received: by iaby12 with SMTP id y12so4918772iab.30 for ; Thu, 24 Nov 2011 21:30:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=nnckP73EvNFVrT+L3M3roFvotrK1ZKoXTLFKYG4tjYI=; b=ZvLUL3Xf28ptMEc3rNaany0vv4geiOI7tuL83O1uskZFqZNljussKX9RkbfGHJCpyu t43Fe4VIqJNQoQmR7qa735hIcZj6CaGsvYGlB9zEhC4afPHvxc/ZE5COrHef5Bfxd3nW YevipHvVOgzynSwGFDodLuaNxSOBXUYnCSnr0= MIME-Version: 1.0 Received: by 10.42.244.133 with SMTP id lq5mr11396731icb.29.1322199045273; Thu, 24 Nov 2011 21:30:45 -0800 (PST) Received: by 10.43.134.138 with HTTP; Thu, 24 Nov 2011 21:30:45 -0800 (PST) In-Reply-To: References: Date: Fri, 25 Nov 2011 00:30:45 -0500 X-Google-Sender-Auth: -th8nM-Abio8aYGkAFwbyl4xPB8 Message-ID: From: John Sherwood To: Dongsoo Kim Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7688561178744573187==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7688561178744573187== Content-Type: multipart/alternative; boundary=90e6ba3fcc336a799004b28874d6 --90e6ba3fcc336a799004b28874d6 Content-Type: text/plain; charset=ISO-8859-1 It sounds like what you want is to give the guest direct access to the wifi adapter. You'll need to pass it through rather than bridging the NIC. PCI passthrough should work if you have the compatible hardware, and USB passthrough may work as well (though I've never tried that with a wireless adapter). On Thu, Nov 24, 2011 at 11:59 PM, Dongsoo Kim wrote: > Hello folks, > > I'm wondering why Xen doesn't provide WiFi interface for guest OS. > > I can only find rtl8139, e1000 kind of wired ethernet interfaces. > > Here is a thing. > > My system has a WiFi interface on host and have no problem to make guest > OS's leverage Host-side WiFi interface for their internet connection. > > But in this case, guest OS's always have only ethernet interface. > > The reason why I'm trying to figure out how to make guest OS's have a WiFi > interface is to make guest OS's being able to scan WiFi access points > > Just like the guest OS has an actual WiFi interface. Somehow different > from network bridge through WiFi. > > Any brilliant tip? > > Cheers, > > Nate > > -- > = > Dongsoo Nathaniel Kim > Linux kernel, media device S/W engineer / Ph.D Student > Dept. of Computer Science, KAIST > Real-time & Embedded Systems Lab. > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > --90e6ba3fcc336a799004b28874d6 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable It sounds like what you want is to give the guest direct access to the wifi= adapter. =A0You'll need to pass it through rather than bridging the NI= C. =A0PCI passthrough should work if you have the compatible hardware, and = USB passthrough may work as well (though I've never tried that with a w= ireless adapter).

On Thu, Nov 24, 2011 at 11:59 PM, Dongsoo Ki= m <don= gsoo.kim@resl.kaist.ac.kr> wrote:
Hello folks,

I'm wondering why Xen doesn't provi= de WiFi interface for guest OS.

I can only find rt= l8139, e1000 kind of wired ethernet interfaces.

Here is a thing.

My system has a WiFi interface on= host and have no problem to make guest OS's leverage Host-side WiFi in= terface for their internet connection.

But in this= case, guest OS's always have only ethernet interface.

The reason why I'm trying to figure out how to make= guest OS's have a WiFi interface is to make guest OS's being able = to scan WiFi access points

Just like the guest OS = has an actual WiFi interface. Somehow different from network bridge through= WiFi.

Any brilliant tip?

Cheers,

Nate

--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users


--90e6ba3fcc336a799004b28874d6-- --===============7688561178744573187== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7688561178744573187==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 05:46:03 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 05:46:03 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RToac-0001t9-3k; Fri, 25 Nov 2011 05:44:46 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RToaa-0001sx-L8 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 05:44:44 +0000 X-Env-Sender: dongsoo.kim@resl.kaist.ac.kr X-Msg-Ref: server-8.tower-21.messagelabs.com!1322199852!5726214!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24556 invoked from network); 25 Nov 2011 05:44:12 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-8.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 05:44:12 -0000 Received: by wwo1 with SMTP id 1so4296563wwo.24 for ; Thu, 24 Nov 2011 21:44:11 -0800 (PST) Received: by 10.180.90.148 with SMTP id bw20mr38277323wib.33.1322199850103; Thu, 24 Nov 2011 21:44:10 -0800 (PST) MIME-Version: 1.0 Received: by 10.216.17.21 with HTTP; Thu, 24 Nov 2011 21:43:49 -0800 (PST) In-Reply-To: References: From: Dongsoo Kim Date: Fri, 25 Nov 2011 14:43:49 +0900 Message-ID: To: John Sherwood Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8167370135009005579==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8167370135009005579== Content-Type: multipart/alternative; boundary=f46d043be2826333d604b288a43d --f46d043be2826333d604b288a43d Content-Type: text/plain; charset=ISO-8859-1 Thanks for tip John. Then I've got one more question. As far as I know, passthrough device can be assigned to only one single guest. right? But what if multiple guest OS's need that passthrough device? Can we make it happen to passthrough a single device to multiple guest OS's? On Fri, Nov 25, 2011 at 2:30 PM, John Sherwood wrote: > It sounds like what you want is to give the guest direct access to the > wifi adapter. You'll need to pass it through rather than bridging the NIC. > PCI passthrough should work if you have the compatible hardware, and USB > passthrough may work as well (though I've never tried that with a wireless > adapter). > > On Thu, Nov 24, 2011 at 11:59 PM, Dongsoo Kim < > dongsoo.kim@resl.kaist.ac.kr> wrote: > >> Hello folks, >> >> I'm wondering why Xen doesn't provide WiFi interface for guest OS. >> >> I can only find rtl8139, e1000 kind of wired ethernet interfaces. >> >> Here is a thing. >> >> My system has a WiFi interface on host and have no problem to make guest >> OS's leverage Host-side WiFi interface for their internet connection. >> >> But in this case, guest OS's always have only ethernet interface. >> >> The reason why I'm trying to figure out how to make guest OS's have a >> WiFi interface is to make guest OS's being able to scan WiFi access points >> >> Just like the guest OS has an actual WiFi interface. Somehow different >> from network bridge through WiFi. >> >> Any brilliant tip? >> >> Cheers, >> >> Nate >> >> -- >> = >> Dongsoo Nathaniel Kim >> Linux kernel, media device S/W engineer / Ph.D Student >> Dept. of Computer Science, KAIST >> Real-time & Embedded Systems Lab. >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> >> > -- = Dongsoo Nathaniel Kim Linux kernel, media device S/W engineer / Ph.D Student Dept. of Computer Science, KAIST Real-time & Embedded Systems Lab. --f46d043be2826333d604b288a43d Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Thanks for tip John.

Then I've got one more question= . As far as I know, passthrough device can be assigned to only one single g= uest. right?

But what if multiple guest OS's n= eed that passthrough device? Can we make it happen to passthrough a single = device to multiple guest OS's?


On Fri, Nov 25, 2011 at = 2:30 PM, John Sherwood <= jrs@vt.edu> wrote:
It sounds like what you want is to give the guest direct access to the wifi= adapter. =A0You'll need to pass it through rather than bridging the NI= C. =A0PCI passthrough should work if you have the compatible hardware, and = USB passthrough may work as well (though I've never tried that with a w= ireless adapter).

On Thu, Nov 24, 2011 = at 11:59 PM, Dongsoo Kim <dongsoo.kim@resl.kaist.ac.kr><= /span> wrote:
Hello folks,

I'm wondering why Xen doesn't provi= de WiFi interface for guest OS.

I can only find rt= l8139, e1000 kind of wired ethernet interfaces.

Here is a thing.

My system has a WiFi interface on= host and have no problem to make guest OS's leverage Host-side WiFi in= terface for their internet connection.

But in this= case, guest OS's always have only ethernet interface.

The reason why I'm trying to figure out how to make= guest OS's have a WiFi interface is to make guest OS's being able = to scan WiFi access points

Just like the guest OS = has an actual WiFi interface. Somehow different from network bridge through= WiFi.

Any brilliant tip?

Cheers,

Nate
--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.

_____________________________________________= __
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users





--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.
--f46d043be2826333d604b288a43d-- --===============8167370135009005579== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8167370135009005579==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 05:46:03 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 05:46:03 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RToac-0001t9-3k; Fri, 25 Nov 2011 05:44:46 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RToaa-0001sx-L8 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 05:44:44 +0000 X-Env-Sender: dongsoo.kim@resl.kaist.ac.kr X-Msg-Ref: server-8.tower-21.messagelabs.com!1322199852!5726214!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24556 invoked from network); 25 Nov 2011 05:44:12 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-8.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 05:44:12 -0000 Received: by wwo1 with SMTP id 1so4296563wwo.24 for ; Thu, 24 Nov 2011 21:44:11 -0800 (PST) Received: by 10.180.90.148 with SMTP id bw20mr38277323wib.33.1322199850103; Thu, 24 Nov 2011 21:44:10 -0800 (PST) MIME-Version: 1.0 Received: by 10.216.17.21 with HTTP; Thu, 24 Nov 2011 21:43:49 -0800 (PST) In-Reply-To: References: From: Dongsoo Kim Date: Fri, 25 Nov 2011 14:43:49 +0900 Message-ID: To: John Sherwood Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8167370135009005579==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8167370135009005579== Content-Type: multipart/alternative; boundary=f46d043be2826333d604b288a43d --f46d043be2826333d604b288a43d Content-Type: text/plain; charset=ISO-8859-1 Thanks for tip John. Then I've got one more question. As far as I know, passthrough device can be assigned to only one single guest. right? But what if multiple guest OS's need that passthrough device? Can we make it happen to passthrough a single device to multiple guest OS's? On Fri, Nov 25, 2011 at 2:30 PM, John Sherwood wrote: > It sounds like what you want is to give the guest direct access to the > wifi adapter. You'll need to pass it through rather than bridging the NIC. > PCI passthrough should work if you have the compatible hardware, and USB > passthrough may work as well (though I've never tried that with a wireless > adapter). > > On Thu, Nov 24, 2011 at 11:59 PM, Dongsoo Kim < > dongsoo.kim@resl.kaist.ac.kr> wrote: > >> Hello folks, >> >> I'm wondering why Xen doesn't provide WiFi interface for guest OS. >> >> I can only find rtl8139, e1000 kind of wired ethernet interfaces. >> >> Here is a thing. >> >> My system has a WiFi interface on host and have no problem to make guest >> OS's leverage Host-side WiFi interface for their internet connection. >> >> But in this case, guest OS's always have only ethernet interface. >> >> The reason why I'm trying to figure out how to make guest OS's have a >> WiFi interface is to make guest OS's being able to scan WiFi access points >> >> Just like the guest OS has an actual WiFi interface. Somehow different >> from network bridge through WiFi. >> >> Any brilliant tip? >> >> Cheers, >> >> Nate >> >> -- >> = >> Dongsoo Nathaniel Kim >> Linux kernel, media device S/W engineer / Ph.D Student >> Dept. of Computer Science, KAIST >> Real-time & Embedded Systems Lab. >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> >> > -- = Dongsoo Nathaniel Kim Linux kernel, media device S/W engineer / Ph.D Student Dept. of Computer Science, KAIST Real-time & Embedded Systems Lab. --f46d043be2826333d604b288a43d Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Thanks for tip John.

Then I've got one more question= . As far as I know, passthrough device can be assigned to only one single g= uest. right?

But what if multiple guest OS's n= eed that passthrough device? Can we make it happen to passthrough a single = device to multiple guest OS's?


On Fri, Nov 25, 2011 at = 2:30 PM, John Sherwood <= jrs@vt.edu> wrote:
It sounds like what you want is to give the guest direct access to the wifi= adapter. =A0You'll need to pass it through rather than bridging the NI= C. =A0PCI passthrough should work if you have the compatible hardware, and = USB passthrough may work as well (though I've never tried that with a w= ireless adapter).

On Thu, Nov 24, 2011 = at 11:59 PM, Dongsoo Kim <dongsoo.kim@resl.kaist.ac.kr><= /span> wrote:
Hello folks,

I'm wondering why Xen doesn't provi= de WiFi interface for guest OS.

I can only find rt= l8139, e1000 kind of wired ethernet interfaces.

Here is a thing.

My system has a WiFi interface on= host and have no problem to make guest OS's leverage Host-side WiFi in= terface for their internet connection.

But in this= case, guest OS's always have only ethernet interface.

The reason why I'm trying to figure out how to make= guest OS's have a WiFi interface is to make guest OS's being able = to scan WiFi access points

Just like the guest OS = has an actual WiFi interface. Somehow different from network bridge through= WiFi.

Any brilliant tip?

Cheers,

Nate
--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.

_____________________________________________= __
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users





--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.
--f46d043be2826333d604b288a43d-- --===============8167370135009005579== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8167370135009005579==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 05:49:47 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 05:49:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RToeT-000291-3U; Fri, 25 Nov 2011 05:48:45 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RToeR-00028b-0M for xen-users@lists.xensource.com; Fri, 25 Nov 2011 05:48:43 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-5.tower-21.messagelabs.com!1322200089!4130210!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 28815 invoked from network); 25 Nov 2011 05:48:11 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-5.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 05:48:11 -0000 Received: by ywt34 with SMTP id 34so946218ywt.30 for ; Thu, 24 Nov 2011 21:48:09 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.75.167 with SMTP id z27mr45732957yhd.53.1322200089432; Thu, 24 Nov 2011 21:48:09 -0800 (PST) Received: by 10.147.168.6 with HTTP; Thu, 24 Nov 2011 21:48:09 -0800 (PST) In-Reply-To: References: Date: Fri, 25 Nov 2011 12:48:09 +0700 Message-ID: From: "Fajar A. Nugraha" To: Dongsoo Kim Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Fri, Nov 25, 2011 at 12:43 PM, Dongsoo Kim wrote: > But what if multiple guest OS's need that passthrough device? Can we make it > happen to passthrough a single device to multiple guest OS's? > You can't. -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 05:49:47 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 05:49:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RToeT-000291-3U; Fri, 25 Nov 2011 05:48:45 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RToeR-00028b-0M for xen-users@lists.xensource.com; Fri, 25 Nov 2011 05:48:43 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-5.tower-21.messagelabs.com!1322200089!4130210!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 28815 invoked from network); 25 Nov 2011 05:48:11 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-5.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 05:48:11 -0000 Received: by ywt34 with SMTP id 34so946218ywt.30 for ; Thu, 24 Nov 2011 21:48:09 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.75.167 with SMTP id z27mr45732957yhd.53.1322200089432; Thu, 24 Nov 2011 21:48:09 -0800 (PST) Received: by 10.147.168.6 with HTTP; Thu, 24 Nov 2011 21:48:09 -0800 (PST) In-Reply-To: References: Date: Fri, 25 Nov 2011 12:48:09 +0700 Message-ID: From: "Fajar A. Nugraha" To: Dongsoo Kim Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Fri, Nov 25, 2011 at 12:43 PM, Dongsoo Kim wrote: > But what if multiple guest OS's need that passthrough device? Can we make it > happen to passthrough a single device to multiple guest OS's? > You can't. -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 05:55:40 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 05:55:40 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTokG-0002V7-6O; Fri, 25 Nov 2011 05:54:44 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTokE-0002Uy-SJ for xen-users@lists.xensource.com; Fri, 25 Nov 2011 05:54:43 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-3.tower-174.messagelabs.com!1322200449!2899871!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31369 invoked from network); 25 Nov 2011 05:54:10 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-3.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 05:54:10 -0000 Received: by iaby12 with SMTP id y12so4951541iab.30 for ; Thu, 24 Nov 2011 21:54:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=I3OTdl46SgSNn75kgUwhUA7n5qrPpG0+jDcnqhUorQo=; b=B13Gtph/26K6qUIUNTUqj9Ms+e4v78W9KikEjD7fxzbT2J59MjC5GEaYxaVZ4/e/nY dMdECS45nbr3Z5YtU1fsMFk+rmlqKQx9erTGU9rfMNrQGKcd2dsGhNG/rYbJjKi2fx95 0Tk2wgexgBKAWFgOgrKtHtSQ35qm5XAuNI2m4= MIME-Version: 1.0 Received: by 10.50.194.229 with SMTP id hz5mr36503766igc.36.1322200448496; Thu, 24 Nov 2011 21:54:08 -0800 (PST) Received: by 10.43.134.138 with HTTP; Thu, 24 Nov 2011 21:54:08 -0800 (PST) In-Reply-To: References: Date: Fri, 25 Nov 2011 00:54:08 -0500 X-Google-Sender-Auth: t_E4QxWmpQ11YnstrJkqsv2lfHM Message-ID: From: John Sherwood To: Dongsoo Kim Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1842841889034708071==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1842841889034708071== Content-Type: multipart/alternative; boundary=14dae93406550df45704b288c8a4 --14dae93406550df45704b288c8a4 Content-Type: text/plain; charset=ISO-8859-1 As Fajar said, by nature of passthrough, it has to go to 1 machine. However, in this specific case, do you really need multiple machines to have access to the hardware itself? One way or another, even if multiple guests had access to the hardware, you'd still have just the one wifi radio to go around. If you're doing stuff in monitor mode, you can always just read that data on one machine and send it to the others through your own protocol. On Fri, Nov 25, 2011 at 12:43 AM, Dongsoo Kim wrote: > Thanks for tip John. > > Then I've got one more question. As far as I know, passthrough device can > be assigned to only one single guest. right? > > But what if multiple guest OS's need that passthrough device? Can we make > it happen to passthrough a single device to multiple guest OS's? > > > On Fri, Nov 25, 2011 at 2:30 PM, John Sherwood wrote: > >> It sounds like what you want is to give the guest direct access to the >> wifi adapter. You'll need to pass it through rather than bridging the NIC. >> PCI passthrough should work if you have the compatible hardware, and USB >> passthrough may work as well (though I've never tried that with a wireless >> adapter). >> >> On Thu, Nov 24, 2011 at 11:59 PM, Dongsoo Kim < >> dongsoo.kim@resl.kaist.ac.kr> wrote: >> >>> Hello folks, >>> >>> I'm wondering why Xen doesn't provide WiFi interface for guest OS. >>> >>> I can only find rtl8139, e1000 kind of wired ethernet interfaces. >>> >>> Here is a thing. >>> >>> My system has a WiFi interface on host and have no problem to make guest >>> OS's leverage Host-side WiFi interface for their internet connection. >>> >>> But in this case, guest OS's always have only ethernet interface. >>> >>> The reason why I'm trying to figure out how to make guest OS's have a >>> WiFi interface is to make guest OS's being able to scan WiFi access points >>> >>> Just like the guest OS has an actual WiFi interface. Somehow different >>> from network bridge through WiFi. >>> >>> Any brilliant tip? >>> >>> Cheers, >>> >>> Nate >>> >>> -- >>> = >>> Dongsoo Nathaniel Kim >>> Linux kernel, media device S/W engineer / Ph.D Student >>> Dept. of Computer Science, KAIST >>> Real-time & Embedded Systems Lab. >>> >>> _______________________________________________ >>> Xen-users mailing list >>> Xen-users@lists.xensource.com >>> http://lists.xensource.com/xen-users >>> >>> >> > > > -- > = > Dongsoo Nathaniel Kim > Linux kernel, media device S/W engineer / Ph.D Student > Dept. of Computer Science, KAIST > Real-time & Embedded Systems Lab. > --14dae93406550df45704b288c8a4 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable As Fajar said, by nature of passthrough, it has to go to 1 machine. =A0Howe= ver, in this specific case, do you really need multiple machines to have ac= cess to the hardware itself? =A0One way or another, even if multiple guests= had access to the hardware, you'd still have just the one wifi radio t= o go around. =A0If you're doing stuff in monitor mode, you can always j= ust read that data on one machine and send it to the others through your ow= n protocol.

On Fri, Nov 25, 2011 at 12:43 AM, Dongsoo Ki= m <don= gsoo.kim@resl.kaist.ac.kr> wrote:
Thanks for tip John.

Then I've got one more question= . As far as I know, passthrough device can be assigned to only one single g= uest. right?

But what if multiple guest OS's n= eed that passthrough device? Can we make it happen to passthrough a single = device to multiple guest OS's?


On Fri, Nov 25, 2011 at = 2:30 PM, John Sherwood <jrs@vt.edu> wrote:
It sounds like what you want is to give the guest direct access to the wifi= adapter. =A0You'll need to pass it through rather than bridging the NI= C. =A0PCI passthrough should work if you have the compatible hardware, and = USB passthrough may work as well (though I've never tried that with a w= ireless adapter).

On Thu, Nov 24, 2011 at 11:59 PM, = Dongsoo Kim <dongsoo.kim@resl.kaist.ac.kr> wrote:=
Hello folks,

I'm wondering why Xen doesn't provi= de WiFi interface for guest OS.

I can only find rt= l8139, e1000 kind of wired ethernet interfaces.

Here is a thing.

My system has a WiFi interface on= host and have no problem to make guest OS's leverage Host-side WiFi in= terface for their internet connection.

But in this= case, guest OS's always have only ethernet interface.

The reason why I'm trying to figure out how to make= guest OS's have a WiFi interface is to make guest OS's being able = to scan WiFi access points

Just like the guest OS = has an actual WiFi interface. Somehow different from network bridge through= WiFi.

Any brilliant tip?

Cheers,

Nate
--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.

_____________________________________________= __
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users





--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.

--14dae93406550df45704b288c8a4-- --===============1842841889034708071== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1842841889034708071==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 05:55:40 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 05:55:40 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTokG-0002V7-6O; Fri, 25 Nov 2011 05:54:44 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTokE-0002Uy-SJ for xen-users@lists.xensource.com; Fri, 25 Nov 2011 05:54:43 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-3.tower-174.messagelabs.com!1322200449!2899871!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31369 invoked from network); 25 Nov 2011 05:54:10 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-3.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 05:54:10 -0000 Received: by iaby12 with SMTP id y12so4951541iab.30 for ; Thu, 24 Nov 2011 21:54:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=I3OTdl46SgSNn75kgUwhUA7n5qrPpG0+jDcnqhUorQo=; b=B13Gtph/26K6qUIUNTUqj9Ms+e4v78W9KikEjD7fxzbT2J59MjC5GEaYxaVZ4/e/nY dMdECS45nbr3Z5YtU1fsMFk+rmlqKQx9erTGU9rfMNrQGKcd2dsGhNG/rYbJjKi2fx95 0Tk2wgexgBKAWFgOgrKtHtSQ35qm5XAuNI2m4= MIME-Version: 1.0 Received: by 10.50.194.229 with SMTP id hz5mr36503766igc.36.1322200448496; Thu, 24 Nov 2011 21:54:08 -0800 (PST) Received: by 10.43.134.138 with HTTP; Thu, 24 Nov 2011 21:54:08 -0800 (PST) In-Reply-To: References: Date: Fri, 25 Nov 2011 00:54:08 -0500 X-Google-Sender-Auth: t_E4QxWmpQ11YnstrJkqsv2lfHM Message-ID: From: John Sherwood To: Dongsoo Kim Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1842841889034708071==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1842841889034708071== Content-Type: multipart/alternative; boundary=14dae93406550df45704b288c8a4 --14dae93406550df45704b288c8a4 Content-Type: text/plain; charset=ISO-8859-1 As Fajar said, by nature of passthrough, it has to go to 1 machine. However, in this specific case, do you really need multiple machines to have access to the hardware itself? One way or another, even if multiple guests had access to the hardware, you'd still have just the one wifi radio to go around. If you're doing stuff in monitor mode, you can always just read that data on one machine and send it to the others through your own protocol. On Fri, Nov 25, 2011 at 12:43 AM, Dongsoo Kim wrote: > Thanks for tip John. > > Then I've got one more question. As far as I know, passthrough device can > be assigned to only one single guest. right? > > But what if multiple guest OS's need that passthrough device? Can we make > it happen to passthrough a single device to multiple guest OS's? > > > On Fri, Nov 25, 2011 at 2:30 PM, John Sherwood wrote: > >> It sounds like what you want is to give the guest direct access to the >> wifi adapter. You'll need to pass it through rather than bridging the NIC. >> PCI passthrough should work if you have the compatible hardware, and USB >> passthrough may work as well (though I've never tried that with a wireless >> adapter). >> >> On Thu, Nov 24, 2011 at 11:59 PM, Dongsoo Kim < >> dongsoo.kim@resl.kaist.ac.kr> wrote: >> >>> Hello folks, >>> >>> I'm wondering why Xen doesn't provide WiFi interface for guest OS. >>> >>> I can only find rtl8139, e1000 kind of wired ethernet interfaces. >>> >>> Here is a thing. >>> >>> My system has a WiFi interface on host and have no problem to make guest >>> OS's leverage Host-side WiFi interface for their internet connection. >>> >>> But in this case, guest OS's always have only ethernet interface. >>> >>> The reason why I'm trying to figure out how to make guest OS's have a >>> WiFi interface is to make guest OS's being able to scan WiFi access points >>> >>> Just like the guest OS has an actual WiFi interface. Somehow different >>> from network bridge through WiFi. >>> >>> Any brilliant tip? >>> >>> Cheers, >>> >>> Nate >>> >>> -- >>> = >>> Dongsoo Nathaniel Kim >>> Linux kernel, media device S/W engineer / Ph.D Student >>> Dept. of Computer Science, KAIST >>> Real-time & Embedded Systems Lab. >>> >>> _______________________________________________ >>> Xen-users mailing list >>> Xen-users@lists.xensource.com >>> http://lists.xensource.com/xen-users >>> >>> >> > > > -- > = > Dongsoo Nathaniel Kim > Linux kernel, media device S/W engineer / Ph.D Student > Dept. of Computer Science, KAIST > Real-time & Embedded Systems Lab. > --14dae93406550df45704b288c8a4 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable As Fajar said, by nature of passthrough, it has to go to 1 machine. =A0Howe= ver, in this specific case, do you really need multiple machines to have ac= cess to the hardware itself? =A0One way or another, even if multiple guests= had access to the hardware, you'd still have just the one wifi radio t= o go around. =A0If you're doing stuff in monitor mode, you can always j= ust read that data on one machine and send it to the others through your ow= n protocol.

On Fri, Nov 25, 2011 at 12:43 AM, Dongsoo Ki= m <don= gsoo.kim@resl.kaist.ac.kr> wrote:
Thanks for tip John.

Then I've got one more question= . As far as I know, passthrough device can be assigned to only one single g= uest. right?

But what if multiple guest OS's n= eed that passthrough device? Can we make it happen to passthrough a single = device to multiple guest OS's?


On Fri, Nov 25, 2011 at = 2:30 PM, John Sherwood <jrs@vt.edu> wrote:
It sounds like what you want is to give the guest direct access to the wifi= adapter. =A0You'll need to pass it through rather than bridging the NI= C. =A0PCI passthrough should work if you have the compatible hardware, and = USB passthrough may work as well (though I've never tried that with a w= ireless adapter).

On Thu, Nov 24, 2011 at 11:59 PM, = Dongsoo Kim <dongsoo.kim@resl.kaist.ac.kr> wrote:=
Hello folks,

I'm wondering why Xen doesn't provi= de WiFi interface for guest OS.

I can only find rt= l8139, e1000 kind of wired ethernet interfaces.

Here is a thing.

My system has a WiFi interface on= host and have no problem to make guest OS's leverage Host-side WiFi in= terface for their internet connection.

But in this= case, guest OS's always have only ethernet interface.

The reason why I'm trying to figure out how to make= guest OS's have a WiFi interface is to make guest OS's being able = to scan WiFi access points

Just like the guest OS = has an actual WiFi interface. Somehow different from network bridge through= WiFi.

Any brilliant tip?

Cheers,

Nate
--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.

_____________________________________________= __
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users





--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.

--14dae93406550df45704b288c8a4-- --===============1842841889034708071== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1842841889034708071==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 06:18:16 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 06:18:16 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTp5r-00037F-NL; Fri, 25 Nov 2011 06:17:03 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTp5p-00037A-62 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 06:17:01 +0000 X-Env-Sender: dongsoo.kim@resl.kaist.ac.kr X-Msg-Ref: server-14.tower-21.messagelabs.com!1322201788!5705839!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24401 invoked from network); 25 Nov 2011 06:16:29 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-14.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 06:16:29 -0000 Received: by wwo1 with SMTP id 1so4335359wwo.24 for ; Thu, 24 Nov 2011 22:16:28 -0800 (PST) Received: by 10.227.205.14 with SMTP id fo14mr321802wbb.22.1322201788096; Thu, 24 Nov 2011 22:16:28 -0800 (PST) MIME-Version: 1.0 Received: by 10.216.17.21 with HTTP; Thu, 24 Nov 2011 22:16:07 -0800 (PST) In-Reply-To: References: From: Dongsoo Kim Date: Fri, 25 Nov 2011 15:16:07 +0900 Message-ID: To: John Sherwood Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0762115232339924511==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0762115232339924511== Content-Type: multipart/alternative; boundary=00151749f35ce6a03304b28917f5 --00151749f35ce6a03304b28917f5 Content-Type: text/plain; charset=ISO-8859-1 Oh...I thought that it will be feasible if I run my WiFi device in ad-hoc mode. I know, this is not an usual case...and that can be reason there is no support for this. So..no way for this? I'll dig further more. Thanks On Fri, Nov 25, 2011 at 2:54 PM, John Sherwood wrote: > As Fajar said, by nature of passthrough, it has to go to 1 machine. > However, in this specific case, do you really need multiple machines to > have access to the hardware itself? One way or another, even if multiple > guests had access to the hardware, you'd still have just the one wifi radio > to go around. If you're doing stuff in monitor mode, you can always just > read that data on one machine and send it to the others through your own > protocol. > > On Fri, Nov 25, 2011 at 12:43 AM, Dongsoo Kim < > dongsoo.kim@resl.kaist.ac.kr> wrote: > >> Thanks for tip John. >> >> Then I've got one more question. As far as I know, passthrough device can >> be assigned to only one single guest. right? >> >> But what if multiple guest OS's need that passthrough device? Can we make >> it happen to passthrough a single device to multiple guest OS's? >> >> >> On Fri, Nov 25, 2011 at 2:30 PM, John Sherwood wrote: >> >>> It sounds like what you want is to give the guest direct access to the >>> wifi adapter. You'll need to pass it through rather than bridging the NIC. >>> PCI passthrough should work if you have the compatible hardware, and USB >>> passthrough may work as well (though I've never tried that with a wireless >>> adapter). >>> >>> On Thu, Nov 24, 2011 at 11:59 PM, Dongsoo Kim < >>> dongsoo.kim@resl.kaist.ac.kr> wrote: >>> >>>> Hello folks, >>>> >>>> I'm wondering why Xen doesn't provide WiFi interface for guest OS. >>>> >>>> I can only find rtl8139, e1000 kind of wired ethernet interfaces. >>>> >>>> Here is a thing. >>>> >>>> My system has a WiFi interface on host and have no problem to make >>>> guest OS's leverage Host-side WiFi interface for their internet connection. >>>> >>>> But in this case, guest OS's always have only ethernet interface. >>>> >>>> The reason why I'm trying to figure out how to make guest OS's have a >>>> WiFi interface is to make guest OS's being able to scan WiFi access points >>>> >>>> Just like the guest OS has an actual WiFi interface. Somehow different >>>> from network bridge through WiFi. >>>> >>>> Any brilliant tip? >>>> >>>> Cheers, >>>> >>>> Nate >>>> >>>> -- >>>> = >>>> Dongsoo Nathaniel Kim >>>> Linux kernel, media device S/W engineer / Ph.D Student >>>> Dept. of Computer Science, KAIST >>>> Real-time & Embedded Systems Lab. >>>> >>>> _______________________________________________ >>>> Xen-users mailing list >>>> Xen-users@lists.xensource.com >>>> http://lists.xensource.com/xen-users >>>> >>>> >>> >> >> >> -- >> = >> Dongsoo Nathaniel Kim >> Linux kernel, media device S/W engineer / Ph.D Student >> Dept. of Computer Science, KAIST >> Real-time & Embedded Systems Lab. >> > > -- = Dongsoo Nathaniel Kim Linux kernel, media device S/W engineer / Ph.D Student Dept. of Computer Science, KAIST Real-time & Embedded Systems Lab. --00151749f35ce6a03304b28917f5 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Oh...I thought that it will be feasible if I run my WiFi device in ad-hoc m= ode.

I know, this is not an usual case...and that can be= reason there is no support for this.

So..no way f= or this? I'll dig further more.

Thanks

On Fri,= Nov 25, 2011 at 2:54 PM, John Sherwood <jrs@vt.edu> wrote:
As Fajar said, by nature of passthrough, it has to go to 1 machine. =A0Howe= ver, in this specific case, do you really need multiple machines to have ac= cess to the hardware itself? =A0One way or another, even if multiple guests= had access to the hardware, you'd still have just the one wifi radio t= o go around. =A0If you're doing stuff in monitor mode, you can always j= ust read that data on one machine and send it to the others through your ow= n protocol.

On Fri, Nov 25, 2011 at 12:43 AM, Dongsoo Ki= m <dongsoo.kim@resl.kaist.ac.kr> wrote:
Thanks for tip John.

Then I've got one more question= . As far as I know, passthrough device can be assigned to only one single g= uest. right?

But what if multiple guest OS's n= eed that passthrough device? Can we make it happen to passthrough a single = device to multiple guest OS's?


On Fri, Nov 25, 2011 at = 2:30 PM, John Sherwood <jrs@vt.edu> wrote:
It sounds like what you want is to give the guest direct access to the wifi= adapter. =A0You'll need to pass it through rather than bridging the NI= C. =A0PCI passthrough should work if you have the compatible hardware, and = USB passthrough may work as well (though I've never tried that with a w= ireless adapter).

On Thu, Nov 24, 2011 at 11:59 PM, = Dongsoo Kim <dongsoo.kim@resl.kaist.ac.kr> wrote:=
Hello folks,

I'm wondering why Xen doesn't provi= de WiFi interface for guest OS.

I can only find rt= l8139, e1000 kind of wired ethernet interfaces.

Here is a thing.

My system has a WiFi interface on= host and have no problem to make guest OS's leverage Host-side WiFi in= terface for their internet connection.

But in this= case, guest OS's always have only ethernet interface.

The reason why I'm trying to figure out how to make= guest OS's have a WiFi interface is to make guest OS's being able = to scan WiFi access points

Just like the guest OS = has an actual WiFi interface. Somehow different from network bridge through= WiFi.

Any brilliant tip?

Cheers,

Nate
--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.

_____________________________________________= __
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users





--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.




--
= =3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.
--00151749f35ce6a03304b28917f5-- --===============0762115232339924511== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0762115232339924511==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 06:18:16 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 06:18:16 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTp5r-00037F-NL; Fri, 25 Nov 2011 06:17:03 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTp5p-00037A-62 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 06:17:01 +0000 X-Env-Sender: dongsoo.kim@resl.kaist.ac.kr X-Msg-Ref: server-14.tower-21.messagelabs.com!1322201788!5705839!1 X-Originating-IP: [74.125.82.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24401 invoked from network); 25 Nov 2011 06:16:29 -0000 Received: from mail-ww0-f43.google.com (HELO mail-ww0-f43.google.com) (74.125.82.43) by server-14.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 06:16:29 -0000 Received: by wwo1 with SMTP id 1so4335359wwo.24 for ; Thu, 24 Nov 2011 22:16:28 -0800 (PST) Received: by 10.227.205.14 with SMTP id fo14mr321802wbb.22.1322201788096; Thu, 24 Nov 2011 22:16:28 -0800 (PST) MIME-Version: 1.0 Received: by 10.216.17.21 with HTTP; Thu, 24 Nov 2011 22:16:07 -0800 (PST) In-Reply-To: References: From: Dongsoo Kim Date: Fri, 25 Nov 2011 15:16:07 +0900 Message-ID: To: John Sherwood Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0762115232339924511==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0762115232339924511== Content-Type: multipart/alternative; boundary=00151749f35ce6a03304b28917f5 --00151749f35ce6a03304b28917f5 Content-Type: text/plain; charset=ISO-8859-1 Oh...I thought that it will be feasible if I run my WiFi device in ad-hoc mode. I know, this is not an usual case...and that can be reason there is no support for this. So..no way for this? I'll dig further more. Thanks On Fri, Nov 25, 2011 at 2:54 PM, John Sherwood wrote: > As Fajar said, by nature of passthrough, it has to go to 1 machine. > However, in this specific case, do you really need multiple machines to > have access to the hardware itself? One way or another, even if multiple > guests had access to the hardware, you'd still have just the one wifi radio > to go around. If you're doing stuff in monitor mode, you can always just > read that data on one machine and send it to the others through your own > protocol. > > On Fri, Nov 25, 2011 at 12:43 AM, Dongsoo Kim < > dongsoo.kim@resl.kaist.ac.kr> wrote: > >> Thanks for tip John. >> >> Then I've got one more question. As far as I know, passthrough device can >> be assigned to only one single guest. right? >> >> But what if multiple guest OS's need that passthrough device? Can we make >> it happen to passthrough a single device to multiple guest OS's? >> >> >> On Fri, Nov 25, 2011 at 2:30 PM, John Sherwood wrote: >> >>> It sounds like what you want is to give the guest direct access to the >>> wifi adapter. You'll need to pass it through rather than bridging the NIC. >>> PCI passthrough should work if you have the compatible hardware, and USB >>> passthrough may work as well (though I've never tried that with a wireless >>> adapter). >>> >>> On Thu, Nov 24, 2011 at 11:59 PM, Dongsoo Kim < >>> dongsoo.kim@resl.kaist.ac.kr> wrote: >>> >>>> Hello folks, >>>> >>>> I'm wondering why Xen doesn't provide WiFi interface for guest OS. >>>> >>>> I can only find rtl8139, e1000 kind of wired ethernet interfaces. >>>> >>>> Here is a thing. >>>> >>>> My system has a WiFi interface on host and have no problem to make >>>> guest OS's leverage Host-side WiFi interface for their internet connection. >>>> >>>> But in this case, guest OS's always have only ethernet interface. >>>> >>>> The reason why I'm trying to figure out how to make guest OS's have a >>>> WiFi interface is to make guest OS's being able to scan WiFi access points >>>> >>>> Just like the guest OS has an actual WiFi interface. Somehow different >>>> from network bridge through WiFi. >>>> >>>> Any brilliant tip? >>>> >>>> Cheers, >>>> >>>> Nate >>>> >>>> -- >>>> = >>>> Dongsoo Nathaniel Kim >>>> Linux kernel, media device S/W engineer / Ph.D Student >>>> Dept. of Computer Science, KAIST >>>> Real-time & Embedded Systems Lab. >>>> >>>> _______________________________________________ >>>> Xen-users mailing list >>>> Xen-users@lists.xensource.com >>>> http://lists.xensource.com/xen-users >>>> >>>> >>> >> >> >> -- >> = >> Dongsoo Nathaniel Kim >> Linux kernel, media device S/W engineer / Ph.D Student >> Dept. of Computer Science, KAIST >> Real-time & Embedded Systems Lab. >> > > -- = Dongsoo Nathaniel Kim Linux kernel, media device S/W engineer / Ph.D Student Dept. of Computer Science, KAIST Real-time & Embedded Systems Lab. --00151749f35ce6a03304b28917f5 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Oh...I thought that it will be feasible if I run my WiFi device in ad-hoc m= ode.

I know, this is not an usual case...and that can be= reason there is no support for this.

So..no way f= or this? I'll dig further more.

Thanks

On Fri,= Nov 25, 2011 at 2:54 PM, John Sherwood <jrs@vt.edu> wrote:
As Fajar said, by nature of passthrough, it has to go to 1 machine. =A0Howe= ver, in this specific case, do you really need multiple machines to have ac= cess to the hardware itself? =A0One way or another, even if multiple guests= had access to the hardware, you'd still have just the one wifi radio t= o go around. =A0If you're doing stuff in monitor mode, you can always j= ust read that data on one machine and send it to the others through your ow= n protocol.

On Fri, Nov 25, 2011 at 12:43 AM, Dongsoo Ki= m <dongsoo.kim@resl.kaist.ac.kr> wrote:
Thanks for tip John.

Then I've got one more question= . As far as I know, passthrough device can be assigned to only one single g= uest. right?

But what if multiple guest OS's n= eed that passthrough device? Can we make it happen to passthrough a single = device to multiple guest OS's?


On Fri, Nov 25, 2011 at = 2:30 PM, John Sherwood <jrs@vt.edu> wrote:
It sounds like what you want is to give the guest direct access to the wifi= adapter. =A0You'll need to pass it through rather than bridging the NI= C. =A0PCI passthrough should work if you have the compatible hardware, and = USB passthrough may work as well (though I've never tried that with a w= ireless adapter).

On Thu, Nov 24, 2011 at 11:59 PM, = Dongsoo Kim <dongsoo.kim@resl.kaist.ac.kr> wrote:=
Hello folks,

I'm wondering why Xen doesn't provi= de WiFi interface for guest OS.

I can only find rt= l8139, e1000 kind of wired ethernet interfaces.

Here is a thing.

My system has a WiFi interface on= host and have no problem to make guest OS's leverage Host-side WiFi in= terface for their internet connection.

But in this= case, guest OS's always have only ethernet interface.

The reason why I'm trying to figure out how to make= guest OS's have a WiFi interface is to make guest OS's being able = to scan WiFi access points

Just like the guest OS = has an actual WiFi interface. Somehow different from network bridge through= WiFi.

Any brilliant tip?

Cheers,

Nate
--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.

_____________________________________________= __
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users





--
=3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.




--
= =3D
Dongsoo Nathaniel Kim
Linux kernel, media device S/W engineer / Ph.D Stu= dent
Dept. of Computer Science, KAIST
Real-time & Embedded System= s Lab.
--00151749f35ce6a03304b28917f5-- --===============0762115232339924511== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0762115232339924511==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 06:32:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 06:32:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTpKB-0003fM-Fr; Fri, 25 Nov 2011 06:31:51 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTpK9-0003f7-I2 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 06:31:49 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-2.tower-182.messagelabs.com!1322202676!4555118!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17278 invoked from network); 25 Nov 2011 06:31:17 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-2.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 06:31:17 -0000 Received: by ghbz2 with SMTP id z2so4640698ghb.30 for ; Thu, 24 Nov 2011 22:31:16 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.181.138 with SMTP id l10mr45023483yhm.36.1322202676171; Thu, 24 Nov 2011 22:31:16 -0800 (PST) Received: by 10.147.168.6 with HTTP; Thu, 24 Nov 2011 22:31:16 -0800 (PST) In-Reply-To: References: Date: Fri, 25 Nov 2011 13:31:16 +0700 Message-ID: From: "Fajar A. Nugraha" To: Dongsoo Kim Cc: xen-users@lists.xensource.com, John Sherwood Subject: Re: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Fri, Nov 25, 2011 at 1:16 PM, Dongsoo Kim wrote: > Oh...I thought that it will be feasible if I run my WiFi device in ad-hoc > mode. > I know, this is not an usual case...and that can be reason there is no > support for this. > So..no way for this? I'll dig further more. Not with only one adapter. You can get cheap USB wireless adapter for less than $15, so it's probably easier for you to just buy a bunch of them. And if you're having trouble with Xen's USB passthru, try it first with virtualbox. A small warning though: last time I tried wireless USB passthru with virtualbox, the CPU usage goes over the roof. Something to consider before you decide to implement this kind of setup for production use. As usual, whatever solution you choose, make sure you test it thoroughly. -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 06:32:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 06:32:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTpKB-0003fM-Fr; Fri, 25 Nov 2011 06:31:51 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTpK9-0003f7-I2 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 06:31:49 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-2.tower-182.messagelabs.com!1322202676!4555118!1 X-Originating-IP: [209.85.160.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17278 invoked from network); 25 Nov 2011 06:31:17 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-2.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 06:31:17 -0000 Received: by ghbz2 with SMTP id z2so4640698ghb.30 for ; Thu, 24 Nov 2011 22:31:16 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.181.138 with SMTP id l10mr45023483yhm.36.1322202676171; Thu, 24 Nov 2011 22:31:16 -0800 (PST) Received: by 10.147.168.6 with HTTP; Thu, 24 Nov 2011 22:31:16 -0800 (PST) In-Reply-To: References: Date: Fri, 25 Nov 2011 13:31:16 +0700 Message-ID: From: "Fajar A. Nugraha" To: Dongsoo Kim Cc: xen-users@lists.xensource.com, John Sherwood Subject: Re: [Xen-users] Any tip on making guest OS to have WiFi interface? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Fri, Nov 25, 2011 at 1:16 PM, Dongsoo Kim wrote: > Oh...I thought that it will be feasible if I run my WiFi device in ad-hoc > mode. > I know, this is not an usual case...and that can be reason there is no > support for this. > So..no way for this? I'll dig further more. Not with only one adapter. You can get cheap USB wireless adapter for less than $15, so it's probably easier for you to just buy a bunch of them. And if you're having trouble with Xen's USB passthru, try it first with virtualbox. A small warning though: last time I tried wireless USB passthru with virtualbox, the CPU usage goes over the roof. Something to consider before you decide to implement this kind of setup for production use. As usual, whatever solution you choose, make sure you test it thoroughly. -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 08:04:58 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 08:04:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTql5-0005U5-MY; Fri, 25 Nov 2011 08:03:43 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTql3-0005U0-TL for xen-users@lists.xensource.com; Fri, 25 Nov 2011 08:03:42 +0000 X-Env-Sender: hxkhust@126.com X-Msg-Ref: server-8.tower-27.messagelabs.com!1322208088!53614550!1 X-Originating-IP: [220.181.15.62] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 21938 invoked from network); 25 Nov 2011 08:01:29 -0000 Received: from m15-62.126.com (HELO m15-62.126.com) (220.181.15.62) by server-8.tower-27.messagelabs.com with SMTP; 25 Nov 2011 08:01:29 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Received:Date:From:To:Cc:Message-ID:Subject: MIME-Version:Content-Type; bh=cGtfouhyZvJ/s63FnxuQHY8iZrYWMSexSe R/3EmiqO8=; b=OzapCOUyiuX7SmpvmO7fVlijrU/BQ/bVFEuCxt7kuAlvO37Yj9 oiAE/Zby/gmhc/wTgmCSaWuvLyv9yl5i4PRQdSHbelrKnGCi66fl1Xn7cGAth5a9 BeRd7gbfRZW/g7/GfSrRju50+nYTkp5VusYkiOGpKYdTcFfy2HV0o3ru8= Received: from hxkhust ( [115.156.232.40] ) by ajax-webmail-wmsvr62 (Coremail) ; Fri, 25 Nov 2011 16:03:07 +0800 (CST) Date: Fri, 25 Nov 2011 16:03:07 +0800 (CST) From: hxkhust To: peter@pajamian.dhs.org Message-ID: <6672c11f.f5e2.133d9bfd54e.Coremail.hxkhust@126.com> MIME-Version: 1.0 X-Originating-IP: [115.156.232.40] X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 111110(15680.4167.4075) Copyright (c) 2002-2011 www.mailtech.cn 126com X-CM-CTRLDATA: Lsyq9mZvb3Rlcl9odG09MTMxNDo4MQ== X-CM-TRANSID: PsqowEBJUEC+S89OzoclAA--.1023W X-CM-SenderInfo: xk0nx3lvw6ij2wof0z/1tbi4x0DBU3LhYVuoQABsw X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] Difficulties in starting a paravirtualized X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8535522367615890596==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8535522367615890596== Content-Type: multipart/alternative; boundary="----=_Part_171111_550444217.1322208187725" ------=_Part_171111_550444217.1322208187725 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit Hi,peter, Thank you for your help.Since i use "file:" instead of "tap2:aio:",that error has disappeared. BTW, I have another question to ask you.Does you mean that there are two resolutions (one is blktap and the other one is blkback driver)by which to implement the reading of virtual disk image on the xen VMM platform? I'm interested in the realm about blktap/blktap2 and blkback driver.I would like to know where to respectively set the blkback driver and blktap module to be included in the dom0 kernel. And If you could tell me the difference between the blktap/blktap2 and the blkback driver,that would be a pleasant surprise to me. hoho~ hxk ------=_Part_171111_550444217.1322208187725 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit
Hi,peter,
 
Thank you for your help.Since i use "file:" instead of "tap2:aio:",that error has disappeared.
BTW, I have another question to ask you.Does you mean that there are two resolutions (one is blktap and the other one is blkback driver)by which to implement the reading of virtual disk image on the xen VMM platform? I'm interested in the realm about blktap/blktap2 and blkback driver.I  would like to know where to respectively set the blkback driver and blktap module to be included in the dom0 kernel.
And If you could tell me the difference between the blktap/blktap2 and the blkback driver,that would be a pleasant surprise to me. hoho~
 
hxk


------=_Part_171111_550444217.1322208187725-- --===============8535522367615890596== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8535522367615890596==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 08:04:58 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 08:04:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTql5-0005U5-MY; Fri, 25 Nov 2011 08:03:43 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTql3-0005U0-TL for xen-users@lists.xensource.com; Fri, 25 Nov 2011 08:03:42 +0000 X-Env-Sender: hxkhust@126.com X-Msg-Ref: server-8.tower-27.messagelabs.com!1322208088!53614550!1 X-Originating-IP: [220.181.15.62] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 21938 invoked from network); 25 Nov 2011 08:01:29 -0000 Received: from m15-62.126.com (HELO m15-62.126.com) (220.181.15.62) by server-8.tower-27.messagelabs.com with SMTP; 25 Nov 2011 08:01:29 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Received:Date:From:To:Cc:Message-ID:Subject: MIME-Version:Content-Type; bh=cGtfouhyZvJ/s63FnxuQHY8iZrYWMSexSe R/3EmiqO8=; b=OzapCOUyiuX7SmpvmO7fVlijrU/BQ/bVFEuCxt7kuAlvO37Yj9 oiAE/Zby/gmhc/wTgmCSaWuvLyv9yl5i4PRQdSHbelrKnGCi66fl1Xn7cGAth5a9 BeRd7gbfRZW/g7/GfSrRju50+nYTkp5VusYkiOGpKYdTcFfy2HV0o3ru8= Received: from hxkhust ( [115.156.232.40] ) by ajax-webmail-wmsvr62 (Coremail) ; Fri, 25 Nov 2011 16:03:07 +0800 (CST) Date: Fri, 25 Nov 2011 16:03:07 +0800 (CST) From: hxkhust To: peter@pajamian.dhs.org Message-ID: <6672c11f.f5e2.133d9bfd54e.Coremail.hxkhust@126.com> MIME-Version: 1.0 X-Originating-IP: [115.156.232.40] X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 111110(15680.4167.4075) Copyright (c) 2002-2011 www.mailtech.cn 126com X-CM-CTRLDATA: Lsyq9mZvb3Rlcl9odG09MTMxNDo4MQ== X-CM-TRANSID: PsqowEBJUEC+S89OzoclAA--.1023W X-CM-SenderInfo: xk0nx3lvw6ij2wof0z/1tbi4x0DBU3LhYVuoQABsw X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] Difficulties in starting a paravirtualized X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8535522367615890596==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8535522367615890596== Content-Type: multipart/alternative; boundary="----=_Part_171111_550444217.1322208187725" ------=_Part_171111_550444217.1322208187725 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit Hi,peter, Thank you for your help.Since i use "file:" instead of "tap2:aio:",that error has disappeared. BTW, I have another question to ask you.Does you mean that there are two resolutions (one is blktap and the other one is blkback driver)by which to implement the reading of virtual disk image on the xen VMM platform? I'm interested in the realm about blktap/blktap2 and blkback driver.I would like to know where to respectively set the blkback driver and blktap module to be included in the dom0 kernel. And If you could tell me the difference between the blktap/blktap2 and the blkback driver,that would be a pleasant surprise to me. hoho~ hxk ------=_Part_171111_550444217.1322208187725 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit
Hi,peter,
 
Thank you for your help.Since i use "file:" instead of "tap2:aio:",that error has disappeared.
BTW, I have another question to ask you.Does you mean that there are two resolutions (one is blktap and the other one is blkback driver)by which to implement the reading of virtual disk image on the xen VMM platform? I'm interested in the realm about blktap/blktap2 and blkback driver.I  would like to know where to respectively set the blkback driver and blktap module to be included in the dom0 kernel.
And If you could tell me the difference between the blktap/blktap2 and the blkback driver,that would be a pleasant surprise to me. hoho~
 
hxk


------=_Part_171111_550444217.1322208187725-- --===============8535522367615890596== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8535522367615890596==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 09:51:11 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 09:51:11 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTsPj-00080R-JG; Fri, 25 Nov 2011 09:49:47 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTsPi-00080M-2Q for xen-users@lists.xensource.com; Fri, 25 Nov 2011 09:49:46 +0000 X-Env-Sender: hxkhust@126.com X-Msg-Ref: server-4.tower-21.messagelabs.com!1322214551!5760872!1 X-Originating-IP: [220.181.15.64] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25675 invoked from network); 25 Nov 2011 09:49:12 -0000 Received: from m15-64.126.com (HELO m15-64.126.com) (220.181.15.64) by server-4.tower-21.messagelabs.com with SMTP; 25 Nov 2011 09:49:12 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Received:Date:From:To:Message-ID:Subject: MIME-Version:Content-Type; bh=GZg8H1utEj12rbqv43DkwQX+/JQziD88ya /T7qPC2JU=; b=E8LdmcAVIkeSrNgAH3N8WByiIV018Jeqg0uSHvSRhBfzFZUtR6 mWn+WS7t1uevbJ7OiryOgHFiPkJO0NmmRJ1mSGWv8R4KZf7ypLsqXsD1bY0DPIJ+ J6RgtB53hTJaVBcXI3+DH4Dss7e+ioKbzhMsgw7vkrrBajnClQX6XdcY8= Received: from hxkhust ( [115.156.232.40] ) by ajax-webmail-wmsvr64 (Coremail) ; Fri, 25 Nov 2011 17:49:07 +0800 (CST) Date: Fri, 25 Nov 2011 17:49:07 +0800 (CST) From: hxkhust To: "xen-users@lists.xensource.com" Message-ID: <322f44f7.b520.133da20e102.Coremail.hxkhust@126.com> MIME-Version: 1.0 X-Originating-IP: [115.156.232.40] X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 111110(15680.4167.4075) Copyright (c) 2002-2011 www.mailtech.cn 126com X-CM-CTRLDATA: 1+N3R2Zvb3Rlcl9odG09MTIxMTo4MQ== X-CM-TRANSID: QMqowECpjkKUZM9OyFQSAA--.4621W X-CM-SenderInfo: xk0nx3lvw6ij2wof0z/1tbi4woDBU3LhYbkoQAAsv X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Subject: [Xen-users] virt-manager cannot be set up X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2556782538333204496==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2556782538333204496== Content-Type: multipart/alternative; boundary="----=_Part_126560_1164679166.1322214547714" ------=_Part_126560_1164679166.1322214547714 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit Hi, I install xen 4.1.2 on centos 6 with linux kernel 3.0.4 as dom0 kernel. When I launch virt-manager on the command line ,a window pop up which show the following error: Unable to open a connection to the Xen hypervisor/daemon. Verify that: - A Xen host kernel was booted - The Xen service has been started Details: Unable to open connection to hypervisor URI 'xen:///': no connection driver available for xen:/// Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 992, in _try_open None], flags) File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirtError: no connection driver available for xen:/// Then I was going to confirm that in the file "xend-config.sxp" (xend-http-server yes) and (xend-unix-server yes) are uncommented. But this error occured again. Perhaps on redhat 6.0 virt-manager doesn't work well .But is there the same problem with centos 6.0 ?Now I don't know how to solve it. Please help! hxk ------=_Part_126560_1164679166.1322214547714 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit
 Hi,

I install xen 4.1.2 on centos 6 with linux kernel 3.0.4 as dom0 kernel.
When I launch virt-manager on the command line ,a window pop up which show the following error:
Unable to open a connection to the Xen hypervisor/daemon.
Verify that:
- A Xen host kernel was booted
- The Xen service has been started
Details: Unable to open connection to hypervisor URI 'xen:///': no connection driver available for xen:/// Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 992, in _try_open None], flags) File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirtError: no connection driver available for xen:///

Then I was going to confirm that in the file "xend-config.sxp" (xend-http-server yes) and (xend-unix-server yes) are uncommented. But this error occured again.
Perhaps on redhat 6.0 virt-manager doesn't work well .But is there the same problem with centos 6.0 ?Now I don't know how to solve it. Please help!

hxk


------=_Part_126560_1164679166.1322214547714-- --===============2556782538333204496== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2556782538333204496==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 09:51:11 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 09:51:11 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTsPj-00080R-JG; Fri, 25 Nov 2011 09:49:47 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RTsPi-00080M-2Q for xen-users@lists.xensource.com; Fri, 25 Nov 2011 09:49:46 +0000 X-Env-Sender: hxkhust@126.com X-Msg-Ref: server-4.tower-21.messagelabs.com!1322214551!5760872!1 X-Originating-IP: [220.181.15.64] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25675 invoked from network); 25 Nov 2011 09:49:12 -0000 Received: from m15-64.126.com (HELO m15-64.126.com) (220.181.15.64) by server-4.tower-21.messagelabs.com with SMTP; 25 Nov 2011 09:49:12 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Received:Date:From:To:Message-ID:Subject: MIME-Version:Content-Type; bh=GZg8H1utEj12rbqv43DkwQX+/JQziD88ya /T7qPC2JU=; b=E8LdmcAVIkeSrNgAH3N8WByiIV018Jeqg0uSHvSRhBfzFZUtR6 mWn+WS7t1uevbJ7OiryOgHFiPkJO0NmmRJ1mSGWv8R4KZf7ypLsqXsD1bY0DPIJ+ J6RgtB53hTJaVBcXI3+DH4Dss7e+ioKbzhMsgw7vkrrBajnClQX6XdcY8= Received: from hxkhust ( [115.156.232.40] ) by ajax-webmail-wmsvr64 (Coremail) ; Fri, 25 Nov 2011 17:49:07 +0800 (CST) Date: Fri, 25 Nov 2011 17:49:07 +0800 (CST) From: hxkhust To: "xen-users@lists.xensource.com" Message-ID: <322f44f7.b520.133da20e102.Coremail.hxkhust@126.com> MIME-Version: 1.0 X-Originating-IP: [115.156.232.40] X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 111110(15680.4167.4075) Copyright (c) 2002-2011 www.mailtech.cn 126com X-CM-CTRLDATA: 1+N3R2Zvb3Rlcl9odG09MTIxMTo4MQ== X-CM-TRANSID: QMqowECpjkKUZM9OyFQSAA--.4621W X-CM-SenderInfo: xk0nx3lvw6ij2wof0z/1tbi4woDBU3LhYbkoQAAsv X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Subject: [Xen-users] virt-manager cannot be set up X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2556782538333204496==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2556782538333204496== Content-Type: multipart/alternative; boundary="----=_Part_126560_1164679166.1322214547714" ------=_Part_126560_1164679166.1322214547714 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit Hi, I install xen 4.1.2 on centos 6 with linux kernel 3.0.4 as dom0 kernel. When I launch virt-manager on the command line ,a window pop up which show the following error: Unable to open a connection to the Xen hypervisor/daemon. Verify that: - A Xen host kernel was booted - The Xen service has been started Details: Unable to open connection to hypervisor URI 'xen:///': no connection driver available for xen:/// Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 992, in _try_open None], flags) File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirtError: no connection driver available for xen:/// Then I was going to confirm that in the file "xend-config.sxp" (xend-http-server yes) and (xend-unix-server yes) are uncommented. But this error occured again. Perhaps on redhat 6.0 virt-manager doesn't work well .But is there the same problem with centos 6.0 ?Now I don't know how to solve it. Please help! hxk ------=_Part_126560_1164679166.1322214547714 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit
 Hi,

I install xen 4.1.2 on centos 6 with linux kernel 3.0.4 as dom0 kernel.
When I launch virt-manager on the command line ,a window pop up which show the following error:
Unable to open a connection to the Xen hypervisor/daemon.
Verify that:
- A Xen host kernel was booted
- The Xen service has been started
Details: Unable to open connection to hypervisor URI 'xen:///': no connection driver available for xen:/// Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 992, in _try_open None], flags) File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirtError: no connection driver available for xen:///

Then I was going to confirm that in the file "xend-config.sxp" (xend-http-server yes) and (xend-unix-server yes) are uncommented. But this error occured again.
Perhaps on redhat 6.0 virt-manager doesn't work well .But is there the same problem with centos 6.0 ?Now I don't know how to solve it. Please help!

hxk


------=_Part_126560_1164679166.1322214547714-- --===============2556782538333204496== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2556782538333204496==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 11:48:38 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 11:48:38 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTuF8-0001Xb-BF; Fri, 25 Nov 2011 11:46:58 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTuF6-0001XW-Qh for xen-users@lists.xensource.com; Fri, 25 Nov 2011 11:46:57 +0000 X-Env-Sender: artur@e-ring.pl X-Msg-Ref: server-6.tower-182.messagelabs.com!1322221583!4591941!1 X-Originating-IP: [216.139.236.26] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 23221 invoked from network); 25 Nov 2011 11:46:24 -0000 Received: from sam.nabble.com (HELO sam.nabble.com) (216.139.236.26) by server-6.tower-182.messagelabs.com with AES256-SHA encrypted SMTP; 25 Nov 2011 11:46:24 -0000 Received: from [192.168.236.26] (helo=sam.nabble.com) by sam.nabble.com with esmtp (Exim 4.72) (envelope-from ) id 1RTuEZ-0007of-44 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 03:46:23 -0800 Date: Fri, 25 Nov 2011 03:46:23 -0800 (PST) From: ring To: xen-users@lists.xensource.com Message-ID: <1322221583119-5022605.post@n5.nabble.com> MIME-Version: 1.0 Subject: [Xen-users] Xen 3.4.3 self-down problem - log question X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hello, log from xend.log, after this: 2011-11-25 02:09:05 3656] DEBUG (XendDomainInfo:1629) Storing domain details: {'console/port': '3', 'name': 'vm187', 'console/limit': '1048576', 'store/port' : '2', 'vm': '/vm/899cb727-fd59-e5a8-5060-ce0c9978c0c6', 'domid': '5', 'image/suspend-cancel': '1', 'cpu/0/availability': 'online', 'memory/target': '376832', 'control/platform-feature-multiprocessor-suspend': '1', 'store/ring-ref': '1044476', 'console/type': 'ioemu'} my servers hangs-up, and all I can do is only one think - reboot. What exacly is going on? What this log means? Is vm187 starting or what? Thanks for your answers in advance. -- View this message in context: http://xen.1045712.n5.nabble.com/Xen-3-4-3-self-down-problem-log-question-tp5022605p5022605.html Sent from the Xen - User mailing list archive at Nabble.com. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 11:48:38 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 11:48:38 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTuF8-0001Xb-BF; Fri, 25 Nov 2011 11:46:58 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTuF6-0001XW-Qh for xen-users@lists.xensource.com; Fri, 25 Nov 2011 11:46:57 +0000 X-Env-Sender: artur@e-ring.pl X-Msg-Ref: server-6.tower-182.messagelabs.com!1322221583!4591941!1 X-Originating-IP: [216.139.236.26] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 23221 invoked from network); 25 Nov 2011 11:46:24 -0000 Received: from sam.nabble.com (HELO sam.nabble.com) (216.139.236.26) by server-6.tower-182.messagelabs.com with AES256-SHA encrypted SMTP; 25 Nov 2011 11:46:24 -0000 Received: from [192.168.236.26] (helo=sam.nabble.com) by sam.nabble.com with esmtp (Exim 4.72) (envelope-from ) id 1RTuEZ-0007of-44 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 03:46:23 -0800 Date: Fri, 25 Nov 2011 03:46:23 -0800 (PST) From: ring To: xen-users@lists.xensource.com Message-ID: <1322221583119-5022605.post@n5.nabble.com> MIME-Version: 1.0 Subject: [Xen-users] Xen 3.4.3 self-down problem - log question X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hello, log from xend.log, after this: 2011-11-25 02:09:05 3656] DEBUG (XendDomainInfo:1629) Storing domain details: {'console/port': '3', 'name': 'vm187', 'console/limit': '1048576', 'store/port' : '2', 'vm': '/vm/899cb727-fd59-e5a8-5060-ce0c9978c0c6', 'domid': '5', 'image/suspend-cancel': '1', 'cpu/0/availability': 'online', 'memory/target': '376832', 'control/platform-feature-multiprocessor-suspend': '1', 'store/ring-ref': '1044476', 'console/type': 'ioemu'} my servers hangs-up, and all I can do is only one think - reboot. What exacly is going on? What this log means? Is vm187 starting or what? Thanks for your answers in advance. -- View this message in context: http://xen.1045712.n5.nabble.com/Xen-3-4-3-self-down-problem-log-question-tp5022605p5022605.html Sent from the Xen - User mailing list archive at Nabble.com. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 12:14:56 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 12:14:56 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTueq-0002SR-I7; Fri, 25 Nov 2011 12:13:32 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTuen-0002Rt-WC; Fri, 25 Nov 2011 12:13:30 +0000 X-Env-Sender: lars.kurth.xen@gmail.com X-Msg-Ref: server-2.tower-27.messagelabs.com!1322223141!64645928!1 X-Originating-IP: [209.85.161.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20560 invoked from network); 25 Nov 2011 12:12:21 -0000 Received: from mail-fx0-f43.google.com (HELO mail-fx0-f43.google.com) (209.85.161.43) by server-2.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 12:12:21 -0000 Received: by fagn18 with SMTP id n18so590974fag.30 for ; Fri, 25 Nov 2011 04:13:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:subject :content-type; bh=5wkYTP6UiDZK8P/x/w8Gj1wmKlorMrJEfSB6ZhSE/O8=; b=Fv5Fa0KG5Lmm1R7DxgAsARbVX4Uw2uv5w3W//s8RHT0/7h5eKsAwlMqlZdTjGfTzDt bbnWRXLQIGNvVdfXw4nPE2/Ml3rCgQLsjrMUqOMO7zYLtZwAMGrquqcvAloVo/NQT5mE ai/0WzHfu2ORCO27uankimv1WlrLBrJ+BbK34= Received: by 10.204.152.25 with SMTP id e25mr34275983bkw.51.1322223180680; Fri, 25 Nov 2011 04:13:00 -0800 (PST) Received: from [172.16.25.10] (5e0575b0.bb.sky.com. [94.5.117.176]) by mx.google.com with ESMTPS id e8sm18624772bkd.7.2011.11.25.04.12.58 (version=SSLv3 cipher=OTHER); Fri, 25 Nov 2011 04:12:59 -0800 (PST) Message-ID: <4ECF8648.9020108@xen.org> Date: Fri, 25 Nov 2011 12:12:56 +0000 From: Lars Kurth User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: "xen-devel@lists.xensource.com" , "xen-users@lists.xensource.com" , "xen-api@lists.xensource.com" , xen-arm@lists.xensource.com Subject: [Xen-users] Xen Document Day: November 29th X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9154001271191246780==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============9154001271191246780== Content-Type: multipart/alternative; boundary="------------030900070306080905070905" This is a multi-part message in MIME format. --------------030900070306080905070905 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi everybody, after the last Xen Document Day, many people asked me when we would do another document day. After a discussion on the mailing list, we settled on next Tuesday (November 29). This will be an all-day on-line IRC event with the aim to * Improve user documentation * Improve developer documentation, including the creation of man pages, etc. There is no hard start and end to the event, but volunteers in the UK will be on-line on *Nov 29th* from around 9:00 UTC+1 until around 18:00 UTC+1, and then volunteers from the US will take over. The event will be take place on freenode channel *#xendocday* An intial work item lists and what we agreed on can be found on the Documentation Day Etherpad . Other work that needs doing is: * Improve user and wiki documentation o Migrate remaining wiki pages o Pages that need reviewing/fixing o Pages that need formatting o Missing pages (many may just need to be migrated), some may be obsolete * Improve developer documentation, including the creation of man pages, etc. But anyway, a long list of stuff that is needed can be found on the Documentation Day Etherpad . I am sure, you will find something that suits you. Instructions on how to use the new wiki, can be found here and on the front-page. *The Protocol* * Join us on IRC: freenode channel *#xendocday* * Tell people what you intend to work on (to avoid doing something somebody else is already working on) * Fix some documentation * Help others * And above all: have fun! I am looking forward to the day and hopefully documentation days will become a regular Xen event. See you on IRC! Regards Lars --------------030900070306080905070905 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi everybody,

after the last Xen Document Day, many people asked me when we would do another document day. After a discussion on the mailing list, we settled on next Tuesday (November 29). This will be an all-day on-line IRC event with the aim to
  • Improve user documentation
  • Improve developer documentation, including the creation of man pages, etc.

There is no hard start and end to the event, but volunteers in the UK will be on-line on Nov 29th from around 9:00 UTC+1 until around 18:00 UTC+1, and then volunteers from the US will take over. The event will be take place on freenode channel #xendocday

An intial work item lists and what we agreed on can be found on the Documentation Day Etherpad. Other work that needs doing is:

But anyway, a long list of stuff that is needed can be found on the Documentation Day Etherpad. I am sure, you will find something that suits you. Instructions on how to use the new wiki, can be found here and on the front-page.

The Protocol

  • Join us on IRC: freenode channel #xendocday
  • Tell people what you intend to work on (to avoid doing something somebody else is already working on)
  • Fix some documentation
  • Help others
  • And above all: have fun!

I am looking forward to the day and hopefully documentation days will become a regular Xen event. See you on IRC!

Regards
Lars

--------------030900070306080905070905-- --===============9154001271191246780== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============9154001271191246780==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 12:14:56 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 12:14:56 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTueq-0002SR-I7; Fri, 25 Nov 2011 12:13:32 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTuen-0002Rt-WC; Fri, 25 Nov 2011 12:13:30 +0000 X-Env-Sender: lars.kurth.xen@gmail.com X-Msg-Ref: server-2.tower-27.messagelabs.com!1322223141!64645928!1 X-Originating-IP: [209.85.161.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20560 invoked from network); 25 Nov 2011 12:12:21 -0000 Received: from mail-fx0-f43.google.com (HELO mail-fx0-f43.google.com) (209.85.161.43) by server-2.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 12:12:21 -0000 Received: by fagn18 with SMTP id n18so590974fag.30 for ; Fri, 25 Nov 2011 04:13:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:subject :content-type; bh=5wkYTP6UiDZK8P/x/w8Gj1wmKlorMrJEfSB6ZhSE/O8=; b=Fv5Fa0KG5Lmm1R7DxgAsARbVX4Uw2uv5w3W//s8RHT0/7h5eKsAwlMqlZdTjGfTzDt bbnWRXLQIGNvVdfXw4nPE2/Ml3rCgQLsjrMUqOMO7zYLtZwAMGrquqcvAloVo/NQT5mE ai/0WzHfu2ORCO27uankimv1WlrLBrJ+BbK34= Received: by 10.204.152.25 with SMTP id e25mr34275983bkw.51.1322223180680; Fri, 25 Nov 2011 04:13:00 -0800 (PST) Received: from [172.16.25.10] (5e0575b0.bb.sky.com. [94.5.117.176]) by mx.google.com with ESMTPS id e8sm18624772bkd.7.2011.11.25.04.12.58 (version=SSLv3 cipher=OTHER); Fri, 25 Nov 2011 04:12:59 -0800 (PST) Message-ID: <4ECF8648.9020108@xen.org> Date: Fri, 25 Nov 2011 12:12:56 +0000 From: Lars Kurth User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: "xen-devel@lists.xensource.com" , "xen-users@lists.xensource.com" , "xen-api@lists.xensource.com" , xen-arm@lists.xensource.com Subject: [Xen-users] Xen Document Day: November 29th X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9154001271191246780==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============9154001271191246780== Content-Type: multipart/alternative; boundary="------------030900070306080905070905" This is a multi-part message in MIME format. --------------030900070306080905070905 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi everybody, after the last Xen Document Day, many people asked me when we would do another document day. After a discussion on the mailing list, we settled on next Tuesday (November 29). This will be an all-day on-line IRC event with the aim to * Improve user documentation * Improve developer documentation, including the creation of man pages, etc. There is no hard start and end to the event, but volunteers in the UK will be on-line on *Nov 29th* from around 9:00 UTC+1 until around 18:00 UTC+1, and then volunteers from the US will take over. The event will be take place on freenode channel *#xendocday* An intial work item lists and what we agreed on can be found on the Documentation Day Etherpad . Other work that needs doing is: * Improve user and wiki documentation o Migrate remaining wiki pages o Pages that need reviewing/fixing o Pages that need formatting o Missing pages (many may just need to be migrated), some may be obsolete * Improve developer documentation, including the creation of man pages, etc. But anyway, a long list of stuff that is needed can be found on the Documentation Day Etherpad . I am sure, you will find something that suits you. Instructions on how to use the new wiki, can be found here and on the front-page. *The Protocol* * Join us on IRC: freenode channel *#xendocday* * Tell people what you intend to work on (to avoid doing something somebody else is already working on) * Fix some documentation * Help others * And above all: have fun! I am looking forward to the day and hopefully documentation days will become a regular Xen event. See you on IRC! Regards Lars --------------030900070306080905070905 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi everybody,

after the last Xen Document Day, many people asked me when we would do another document day. After a discussion on the mailing list, we settled on next Tuesday (November 29). This will be an all-day on-line IRC event with the aim to
  • Improve user documentation
  • Improve developer documentation, including the creation of man pages, etc.

There is no hard start and end to the event, but volunteers in the UK will be on-line on Nov 29th from around 9:00 UTC+1 until around 18:00 UTC+1, and then volunteers from the US will take over. The event will be take place on freenode channel #xendocday

An intial work item lists and what we agreed on can be found on the Documentation Day Etherpad. Other work that needs doing is:

But anyway, a long list of stuff that is needed can be found on the Documentation Day Etherpad. I am sure, you will find something that suits you. Instructions on how to use the new wiki, can be found here and on the front-page.

The Protocol

  • Join us on IRC: freenode channel #xendocday
  • Tell people what you intend to work on (to avoid doing something somebody else is already working on)
  • Fix some documentation
  • Help others
  • And above all: have fun!

I am looking forward to the day and hopefully documentation days will become a regular Xen event. See you on IRC!

Regards
Lars

--------------030900070306080905070905-- --===============9154001271191246780== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============9154001271191246780==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 13:11:11 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 13:11:11 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTvXU-0004b4-5O; Fri, 25 Nov 2011 13:10:00 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTvXT-0004ay-75 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 13:09:59 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-6.tower-174.messagelabs.com!1322226565!3019365!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24400 invoked from network); 25 Nov 2011 13:09:26 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-6.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 13:09:26 -0000 Received: by iaby12 with SMTP id y12so5679269iab.30 for ; Fri, 25 Nov 2011 05:09:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=m3gpaTG5ifTaNDKc0A9fco1Jr2+xh2lPaWYZ2fj0HEA=; b=SkxXuKI2eIeQT68ol/PqSsHVPtjT1XHoykdzWHiAmPJiSGt6KzhhD25qtZDh6dIRkW gyIZdL9qY/EVvdO8s8PVucZcgn4yX07ycCdbO1Fagn3iAmqKw1wSIJ9WoZHSJ9DgKZAM BQlKuyruc9lduJ7Np123P6f+j3C323/UtEoAg= MIME-Version: 1.0 Received: by 10.42.244.133 with SMTP id lq5mr13100114icb.29.1322226563504; Fri, 25 Nov 2011 05:09:23 -0800 (PST) Received: by 10.43.134.138 with HTTP; Fri, 25 Nov 2011 05:09:23 -0800 (PST) In-Reply-To: <322f44f7.b520.133da20e102.Coremail.hxkhust@126.com> References: <322f44f7.b520.133da20e102.Coremail.hxkhust@126.com> Date: Fri, 25 Nov 2011 08:09:23 -0500 X-Google-Sender-Auth: rCUEdTq38eMlvpZUkjqykSpFajg Message-ID: From: John Sherwood To: hxkhust Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] virt-manager cannot be set up X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2287501105431307375==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2287501105431307375== Content-Type: multipart/alternative; boundary=90e6ba3fcc33a15a9204b28edc35 --90e6ba3fcc33a15a9204b28edc35 Content-Type: text/plain; charset=ISO-8859-1 I don't have a fix, but I too hit this problem on CentOS 6 running Xen 4.1.1 and 2.6.32-46 for the dom0. On Fri, Nov 25, 2011 at 4:49 AM, hxkhust wrote: > Hi, > > I install xen 4.1.2 on centos 6 with linux kernel 3.0.4 as dom0 kernel. > When I launch virt-manager on the command line ,a window pop up which show > the following error: > Unable to open a connection to the Xen hypervisor/daemon. > Verify that: > - A Xen host kernel was booted > - The Xen service has been started > Details: Unable to open connection to hypervisor URI 'xen:///': no > connection driver available for xen:/// Traceback (most recent call last): > File "/usr/share/virt-manager/virtManager/connection.py", line 992, in > _try_open None], flags) File > "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth if > ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirtError: > no connection driver available for xen:/// > > Then I was going to confirm that in the file "xend-config.sxp" > (xend-http-server yes) and (xend-unix-server yes) are uncommented. But this > error occured again. > Perhaps on redhat 6.0 virt-manager doesn't work well .But is there the > same problem with centos 6.0 ?Now I don't know how to solve it. Please help! > > hxk > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > --90e6ba3fcc33a15a9204b28edc35 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I don't have a fix, but I too hit this problem on CentOS 6 =A0running X= en 4.1.1 and 2.6.32-46 for the dom0.

On F= ri, Nov 25, 2011 at 4:49 AM, hxkhust <hxkhust@126.com> wrote:
=A0Hi,

I install xen 4.1.2 on cen= tos 6 with linux kernel 3.0.4 as dom0 kernel.
When I launch virt-manager on the command line ,a window pop up which show = the following error:
Unable to open a connection to the Xen hypervisor/daemon.
Verify that:
- A Xen host kernel was booted
- The Xen service has been started
Details: Unable to open connection to hypervisor URI 'xen:///': no connection driver available for xen:/// Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line = 992, in _try_open None], flags) File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111,= in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed'= ) libvirtError: no connection driver available for xen:///

Then I was going to confirm that in the file "xend-config.sxp&= quot;=20 (xend-http-server yes) and (xend-unix-server yes) are uncommented. But this error occured again.
Perhaps on redhat 6.0 virt-manager doesn&#= 39;t work well .But is there the same problem with centos 6.0 ?Now I don= 9;t know how to solve it. Please help!

hxk



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Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users


--90e6ba3fcc33a15a9204b28edc35-- --===============2287501105431307375== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2287501105431307375==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 13:11:11 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 13:11:11 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTvXU-0004b4-5O; Fri, 25 Nov 2011 13:10:00 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTvXT-0004ay-75 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 13:09:59 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-6.tower-174.messagelabs.com!1322226565!3019365!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24400 invoked from network); 25 Nov 2011 13:09:26 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-6.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 13:09:26 -0000 Received: by iaby12 with SMTP id y12so5679269iab.30 for ; Fri, 25 Nov 2011 05:09:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=m3gpaTG5ifTaNDKc0A9fco1Jr2+xh2lPaWYZ2fj0HEA=; b=SkxXuKI2eIeQT68ol/PqSsHVPtjT1XHoykdzWHiAmPJiSGt6KzhhD25qtZDh6dIRkW gyIZdL9qY/EVvdO8s8PVucZcgn4yX07ycCdbO1Fagn3iAmqKw1wSIJ9WoZHSJ9DgKZAM BQlKuyruc9lduJ7Np123P6f+j3C323/UtEoAg= MIME-Version: 1.0 Received: by 10.42.244.133 with SMTP id lq5mr13100114icb.29.1322226563504; Fri, 25 Nov 2011 05:09:23 -0800 (PST) Received: by 10.43.134.138 with HTTP; Fri, 25 Nov 2011 05:09:23 -0800 (PST) In-Reply-To: <322f44f7.b520.133da20e102.Coremail.hxkhust@126.com> References: <322f44f7.b520.133da20e102.Coremail.hxkhust@126.com> Date: Fri, 25 Nov 2011 08:09:23 -0500 X-Google-Sender-Auth: rCUEdTq38eMlvpZUkjqykSpFajg Message-ID: From: John Sherwood To: hxkhust Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] virt-manager cannot be set up X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2287501105431307375==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2287501105431307375== Content-Type: multipart/alternative; boundary=90e6ba3fcc33a15a9204b28edc35 --90e6ba3fcc33a15a9204b28edc35 Content-Type: text/plain; charset=ISO-8859-1 I don't have a fix, but I too hit this problem on CentOS 6 running Xen 4.1.1 and 2.6.32-46 for the dom0. On Fri, Nov 25, 2011 at 4:49 AM, hxkhust wrote: > Hi, > > I install xen 4.1.2 on centos 6 with linux kernel 3.0.4 as dom0 kernel. > When I launch virt-manager on the command line ,a window pop up which show > the following error: > Unable to open a connection to the Xen hypervisor/daemon. > Verify that: > - A Xen host kernel was booted > - The Xen service has been started > Details: Unable to open connection to hypervisor URI 'xen:///': no > connection driver available for xen:/// Traceback (most recent call last): > File "/usr/share/virt-manager/virtManager/connection.py", line 992, in > _try_open None], flags) File > "/usr/lib64/python2.6/site-packages/libvirt.py", line 111, in openAuth if > ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirtError: > no connection driver available for xen:/// > > Then I was going to confirm that in the file "xend-config.sxp" > (xend-http-server yes) and (xend-unix-server yes) are uncommented. But this > error occured again. > Perhaps on redhat 6.0 virt-manager doesn't work well .But is there the > same problem with centos 6.0 ?Now I don't know how to solve it. Please help! > > hxk > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > --90e6ba3fcc33a15a9204b28edc35 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I don't have a fix, but I too hit this problem on CentOS 6 =A0running X= en 4.1.1 and 2.6.32-46 for the dom0.

On F= ri, Nov 25, 2011 at 4:49 AM, hxkhust <hxkhust@126.com> wrote:
=A0Hi,

I install xen 4.1.2 on cen= tos 6 with linux kernel 3.0.4 as dom0 kernel.
When I launch virt-manager on the command line ,a window pop up which show = the following error:
Unable to open a connection to the Xen hypervisor/daemon.
Verify that:
- A Xen host kernel was booted
- The Xen service has been started
Details: Unable to open connection to hypervisor URI 'xen:///': no connection driver available for xen:/// Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line = 992, in _try_open None], flags) File "/usr/lib64/python2.6/site-packages/libvirt.py", line 111,= in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed'= ) libvirtError: no connection driver available for xen:///

Then I was going to confirm that in the file "xend-config.sxp&= quot;=20 (xend-http-server yes) and (xend-unix-server yes) are uncommented. But this error occured again.
Perhaps on redhat 6.0 virt-manager doesn&#= 39;t work well .But is there the same problem with centos 6.0 ?Now I don= 9;t know how to solve it. Please help!

hxk



_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users


--90e6ba3fcc33a15a9204b28edc35-- --===============2287501105431307375== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2287501105431307375==-- From xen-users-bounces@lists.xensource.com Fri Nov 25 13:16:15 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 13:16:15 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTvcX-0004w4-OX; Fri, 25 Nov 2011 13:15:13 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTvcW-0004vf-IM for xen-users@lists.xensource.com; Fri, 25 Nov 2011 13:15:12 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-3.tower-27.messagelabs.com!1322226841!47370432!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20781 invoked from network); 25 Nov 2011 13:14:02 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-3.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 13:14:02 -0000 Received: by yenr11 with SMTP id r11so2522603yen.30 for ; Fri, 25 Nov 2011 05:14:39 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.75.167 with SMTP id z27mr48023474yhd.53.1322226878871; Fri, 25 Nov 2011 05:14:38 -0800 (PST) Received: by 10.147.168.6 with HTTP; Fri, 25 Nov 2011 05:14:38 -0800 (PST) In-Reply-To: <322f44f7.b520.133da20e102.Coremail.hxkhust@126.com> References: <322f44f7.b520.133da20e102.Coremail.hxkhust@126.com> Date: Fri, 25 Nov 2011 20:14:38 +0700 Message-ID: From: "Fajar A. Nugraha" To: hxkhust Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] virt-manager cannot be set up X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com 2011/11/25 hxkhust : > =A0Hi, > > I install xen 4.1.2 on centos 6 with linux kernel 3.0.4 as dom0 kernel. > When I launch virt-manager on the command line ,a window pop up which show > the following error: > Unable to open a connection to the Xen hypervisor/daemon. > Verify that: > - A Xen host kernel was booted > - The Xen service has been started > Details: Unable to open connection to hypervisor URI 'xen:///': no > connection driver available for xen:/// Traceback (most recent call last): This is a known issue. http://new-wiki.xen.org/wiki/RHEL6Xen4Tutorial Look for "libvirt" > Perhaps on redhat 6.0 virt-manager doesn't work well .But is there the sa= me > problem with centos 6.0 ?Now I don't know how to solve it. Please help! For most packages, Centos simply builds redhat's SRPM. They'll have the same sets of features (and depending on how you look at itt, bugs) -- = Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 13:16:15 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 13:16:15 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTvcX-0004w4-OX; Fri, 25 Nov 2011 13:15:13 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTvcW-0004vf-IM for xen-users@lists.xensource.com; Fri, 25 Nov 2011 13:15:12 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-3.tower-27.messagelabs.com!1322226841!47370432!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20781 invoked from network); 25 Nov 2011 13:14:02 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-3.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 13:14:02 -0000 Received: by yenr11 with SMTP id r11so2522603yen.30 for ; Fri, 25 Nov 2011 05:14:39 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.75.167 with SMTP id z27mr48023474yhd.53.1322226878871; Fri, 25 Nov 2011 05:14:38 -0800 (PST) Received: by 10.147.168.6 with HTTP; Fri, 25 Nov 2011 05:14:38 -0800 (PST) In-Reply-To: <322f44f7.b520.133da20e102.Coremail.hxkhust@126.com> References: <322f44f7.b520.133da20e102.Coremail.hxkhust@126.com> Date: Fri, 25 Nov 2011 20:14:38 +0700 Message-ID: From: "Fajar A. Nugraha" To: hxkhust Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] virt-manager cannot be set up X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com 2011/11/25 hxkhust : > =A0Hi, > > I install xen 4.1.2 on centos 6 with linux kernel 3.0.4 as dom0 kernel. > When I launch virt-manager on the command line ,a window pop up which show > the following error: > Unable to open a connection to the Xen hypervisor/daemon. > Verify that: > - A Xen host kernel was booted > - The Xen service has been started > Details: Unable to open connection to hypervisor URI 'xen:///': no > connection driver available for xen:/// Traceback (most recent call last): This is a known issue. http://new-wiki.xen.org/wiki/RHEL6Xen4Tutorial Look for "libvirt" > Perhaps on redhat 6.0 virt-manager doesn't work well .But is there the sa= me > problem with centos 6.0 ?Now I don't know how to solve it. Please help! For most packages, Centos simply builds redhat's SRPM. They'll have the same sets of features (and depending on how you look at itt, bugs) -- = Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 18:55:27 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 18:55:27 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU0uN-0004HE-TI; Fri, 25 Nov 2011 18:53:59 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RU0uL-0004H9-R1 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 18:53:58 +0000 X-Env-Sender: kyle@ozu.es X-Msg-Ref: server-12.tower-21.messagelabs.com!1322247205!5618824!1 X-Originating-IP: [194.30.98.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 28722 invoked from network); 25 Nov 2011 18:53:25 -0000 Received: from smtp.ozu.es (HELO smtp.ozu.es) (194.30.98.44) by server-12.tower-21.messagelabs.com with SMTP; 25 Nov 2011 18:53:25 -0000 Received: from correo.ozu.es (unknown [10.5.8.197]) by smtpsaliente.ozu.es (Postfix) with SMTP id 451F7C3BF7; Fri, 25 Nov 2011 19:53:24 +0100 (CET) Received: from 77.225.58.15 (SquirrelMail authenticated user kyle@ozu.es) by correo.ozu.es with HTTP; Fri, 25 Nov 2011 19:53:24 +0100 (CET) Message-ID: <2645.77.225.58.15.1322247204.squirrel@correo.ozu.es> In-Reply-To: <48825.136.1.1.104.1322062928.squirrel@correo.ozu.es> References: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> <4ECCC4BE.7050203@gmail.com> <54097.136.1.1.104.1322044401.squirrel@correo.ozu.es> <4ECCF567.2080304@gmail.com> <48825.136.1.1.104.1322062928.squirrel@correo.ozu.es> Date: Fri, 25 Nov 2011 19:53:24 +0100 (CET) From: "Kyle" To: "Kyle" User-Agent: SquirrelMail/1.4.2 MIME-Version: 1.0 X-Priority: 3 Importance: Normal Cc: xen-users@lists.xensource.com Subject: [Xen-users] VM doesn't start X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi there I have a VM which doesn't want to start [root@server ~]# xl list Name ID Mem VCPUs State = Time(s) Domain-0 0 477 1 r-- = 10627.7 test 9 1023 1 = --- 0.0 If I reboot the server, the VM will start properly, but when it happens is there anything I can do to avoid to reboot the server? I have been checking the logs and I can't find anything strange in them PS: Also I have restarted xapi and xe-toolstack-restart several times with no result. Cheers ---------------------------------------------------------------------------= ----------------- Busca, compara... pero busca en Qu=E9! Desc=FAbrelo en http://buscar.que.es/ ---------------------------------------------------------------------------= ----------------- Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 18:55:27 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 18:55:27 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU0uN-0004HE-TI; Fri, 25 Nov 2011 18:53:59 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RU0uL-0004H9-R1 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 18:53:58 +0000 X-Env-Sender: kyle@ozu.es X-Msg-Ref: server-12.tower-21.messagelabs.com!1322247205!5618824!1 X-Originating-IP: [194.30.98.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 28722 invoked from network); 25 Nov 2011 18:53:25 -0000 Received: from smtp.ozu.es (HELO smtp.ozu.es) (194.30.98.44) by server-12.tower-21.messagelabs.com with SMTP; 25 Nov 2011 18:53:25 -0000 Received: from correo.ozu.es (unknown [10.5.8.197]) by smtpsaliente.ozu.es (Postfix) with SMTP id 451F7C3BF7; Fri, 25 Nov 2011 19:53:24 +0100 (CET) Received: from 77.225.58.15 (SquirrelMail authenticated user kyle@ozu.es) by correo.ozu.es with HTTP; Fri, 25 Nov 2011 19:53:24 +0100 (CET) Message-ID: <2645.77.225.58.15.1322247204.squirrel@correo.ozu.es> In-Reply-To: <48825.136.1.1.104.1322062928.squirrel@correo.ozu.es> References: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> <4ECCC4BE.7050203@gmail.com> <54097.136.1.1.104.1322044401.squirrel@correo.ozu.es> <4ECCF567.2080304@gmail.com> <48825.136.1.1.104.1322062928.squirrel@correo.ozu.es> Date: Fri, 25 Nov 2011 19:53:24 +0100 (CET) From: "Kyle" To: "Kyle" User-Agent: SquirrelMail/1.4.2 MIME-Version: 1.0 X-Priority: 3 Importance: Normal Cc: xen-users@lists.xensource.com Subject: [Xen-users] VM doesn't start X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi there I have a VM which doesn't want to start [root@server ~]# xl list Name ID Mem VCPUs State = Time(s) Domain-0 0 477 1 r-- = 10627.7 test 9 1023 1 = --- 0.0 If I reboot the server, the VM will start properly, but when it happens is there anything I can do to avoid to reboot the server? I have been checking the logs and I can't find anything strange in them PS: Also I have restarted xapi and xe-toolstack-restart several times with no result. Cheers ---------------------------------------------------------------------------= ----------------- Busca, compara... pero busca en Qu=E9! Desc=FAbrelo en http://buscar.que.es/ ---------------------------------------------------------------------------= ----------------- Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 21:07:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 21:07:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU2y9-0006Mo-OM; Fri, 25 Nov 2011 21:06:01 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU2y7-0006Mj-R4 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 21:06:00 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-4.tower-182.messagelabs.com!1322255126!4679162!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5769 invoked from network); 25 Nov 2011 21:05:26 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-4.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 21:05:26 -0000 Received: by bkbzt12 with SMTP id zt12so6390608bkb.30 for ; Fri, 25 Nov 2011 13:05:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=qBiecHnZRlVDjjNOZ4LbIkL37+SU/NEFDun2gMCKXrk=; b=YQPZxgOZvl+ID2IzJYJIHSSV7HTwvIMs0hWn9nWi/CVEURYzjY+pP0v14USoTF1egM GicY5/zWMZ6e+N+tP/Kw8Ojk2zY4UfCVGfXoCOppTVM2LyGbULX3+L/42nNtVmCOGszn RC2HjkIMNu3As228IkAShvBAuGxlD2YNCbUu4= Received: by 10.205.132.16 with SMTP id hs16mr34848422bkc.7.1322255125919; Fri, 25 Nov 2011 13:05:25 -0800 (PST) Received: from [192.168.0.220] (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id j9sm19981385bkd.2.2011.11.25.13.05.23 (version=SSLv3 cipher=OTHER); Fri, 25 Nov 2011 13:05:24 -0800 (PST) Message-ID: <4ED00312.20301@gmail.com> Date: Sat, 26 Nov 2011 01:05:22 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:9.0) Gecko/20111116 Thunderbird/9.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> <4ECCC4BE.7050203@gmail.com> <54097.136.1.1.104.1322044401.squirrel@correo.ozu.es> <4ECCF567.2080304@gmail.com> <48825.136.1.1.104.1322062928.squirrel@correo.ozu.es> <2645.77.225.58.15.1322247204.squirrel@correo.ozu.es> In-Reply-To: <2645.77.225.58.15.1322247204.squirrel@correo.ozu.es> Subject: Re: [Xen-users] VM doesn't start X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I can see here normally created VM. Does it have configured block device = (check in xenstore) and configured vif? In worst case scenario it can be = useful to add debugging lines to /etc/xensource/scripts/vif and = /etc/xensource/scripts/vbd to see where block devices are stopping. Other possible case is bad kernel in virtual machine or lack of free = space in /tmp in dom0 (where kernel is temporary stored during pygrub = operations). For test purposes try to boot with external kernel (without = pygrub, just PV-kernel/PV-ramdisk/PV-args options). If you are running = PV guest... I don't know very much about HVM guests. On 25.11.2011 22:53, Kyle wrote: > Hi there > > I have a VM which doesn't want to start > > > [root@server ~]# xl list > Name ID Mem VCPUs State > Time(s) > Domain-0 0 477 1 r-- > 10627.7 > test 9 1023 1 > --- 0.0 > > > If I reboot the server, the VM will start properly, but when it happens is > there anything I can do to avoid to reboot the server? > > I have been checking the logs and I can't find anything strange in them > > PS: Also I have restarted xapi and xe-toolstack-restart several times with > no result. > > Cheers > > > > -------------------------------------------------------------------------= ------------------- > Busca, compara... pero busca en Qu=E9! > Desc=FAbrelo en http://buscar.que.es/ > -------------------------------------------------------------------------= ------------------- > Correo enviado desde http://www.ozu.es > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Fri Nov 25 21:07:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 25 Nov 2011 21:07:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU2y9-0006Mo-OM; Fri, 25 Nov 2011 21:06:01 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU2y7-0006Mj-R4 for xen-users@lists.xensource.com; Fri, 25 Nov 2011 21:06:00 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-4.tower-182.messagelabs.com!1322255126!4679162!1 X-Originating-IP: [209.85.214.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5769 invoked from network); 25 Nov 2011 21:05:26 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-4.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 25 Nov 2011 21:05:26 -0000 Received: by bkbzt12 with SMTP id zt12so6390608bkb.30 for ; Fri, 25 Nov 2011 13:05:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=qBiecHnZRlVDjjNOZ4LbIkL37+SU/NEFDun2gMCKXrk=; b=YQPZxgOZvl+ID2IzJYJIHSSV7HTwvIMs0hWn9nWi/CVEURYzjY+pP0v14USoTF1egM GicY5/zWMZ6e+N+tP/Kw8Ojk2zY4UfCVGfXoCOppTVM2LyGbULX3+L/42nNtVmCOGszn RC2HjkIMNu3As228IkAShvBAuGxlD2YNCbUu4= Received: by 10.205.132.16 with SMTP id hs16mr34848422bkc.7.1322255125919; Fri, 25 Nov 2011 13:05:25 -0800 (PST) Received: from [192.168.0.220] (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id j9sm19981385bkd.2.2011.11.25.13.05.23 (version=SSLv3 cipher=OTHER); Fri, 25 Nov 2011 13:05:24 -0800 (PST) Message-ID: <4ED00312.20301@gmail.com> Date: Sat, 26 Nov 2011 01:05:22 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; Linux i686; rv:9.0) Gecko/20111116 Thunderbird/9.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <55336.136.1.1.104.1321968842.squirrel@correo.ozu.es> <4ECCC4BE.7050203@gmail.com> <54097.136.1.1.104.1322044401.squirrel@correo.ozu.es> <4ECCF567.2080304@gmail.com> <48825.136.1.1.104.1322062928.squirrel@correo.ozu.es> <2645.77.225.58.15.1322247204.squirrel@correo.ozu.es> In-Reply-To: <2645.77.225.58.15.1322247204.squirrel@correo.ozu.es> Subject: Re: [Xen-users] VM doesn't start X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I can see here normally created VM. Does it have configured block device = (check in xenstore) and configured vif? In worst case scenario it can be = useful to add debugging lines to /etc/xensource/scripts/vif and = /etc/xensource/scripts/vbd to see where block devices are stopping. Other possible case is bad kernel in virtual machine or lack of free = space in /tmp in dom0 (where kernel is temporary stored during pygrub = operations). For test purposes try to boot with external kernel (without = pygrub, just PV-kernel/PV-ramdisk/PV-args options). If you are running = PV guest... I don't know very much about HVM guests. On 25.11.2011 22:53, Kyle wrote: > Hi there > > I have a VM which doesn't want to start > > > [root@server ~]# xl list > Name ID Mem VCPUs State > Time(s) > Domain-0 0 477 1 r-- > 10627.7 > test 9 1023 1 > --- 0.0 > > > If I reboot the server, the VM will start properly, but when it happens is > there anything I can do to avoid to reboot the server? > > I have been checking the logs and I can't find anything strange in them > > PS: Also I have restarted xapi and xe-toolstack-restart several times with > no result. > > Cheers > > > > -------------------------------------------------------------------------= ------------------- > Busca, compara... pero busca en Qu=E9! > Desc=FAbrelo en http://buscar.que.es/ > -------------------------------------------------------------------------= ------------------- > Correo enviado desde http://www.ozu.es > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 02:35:01 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 02:35:01 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU84w-0005wM-2D; Sat, 26 Nov 2011 02:33:22 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU84u-0005wH-N9 for Xen-users@lists.xensource.com; Sat, 26 Nov 2011 02:33:20 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-11.tower-27.messagelabs.com!1322274756!47153917!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6569 invoked from network); 26 Nov 2011 02:32:37 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-11.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 26 Nov 2011 02:32:37 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 358163; Fri, 25 Nov 2011 21:29:05 -0500 Received: from [76.100.26.180] by businessgrade.com with HTTP; Fri, 25 Nov 2011 21:29:05 -0500 From: Errol Neal Date: Fri, 25 Nov 2011 21:29:05 -0500 X-Mailer: Axigen WebMail To: eneal@businessgrade.com Message-ID: <1322274545483019500@businessgrade.com> In-Reply-To: <1322174533871449500@businessgrade.com> References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Errol Neal wrote: > Errol Neal wrote: > > First of all, Happy Thanksgiving to all who celebrate. Giving thanks for powerful open source virtualization! > > > > > I tried the expiry.sh trick, but it didn't work. > > > > Just to cover my basis, I also tried it manually. I stopped xapi and manually modified state.db and changed two instances of expiry. When i started back up xapi and ran xe host-enable I still received the error and checking the state.db, the date had reverted. > > This host is one of two in a pool. > Any takers on this? i've googled and searched old threads and they always seem to end with someone having to reinstall which is not possible for me at the moment. I don't even know how I got into this state. I always thought XCP was free so I ignored the license warnings from XenCenter not thinking that my hosts would actually be disabled. There isn't any point in reinstalling if I'm just going to encounter the same problem again :/ Was it because i was using XenCenter? If XenCenter wasn't in the picture, would my host have been disabled? Thanks again.. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 02:35:01 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 02:35:01 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU84w-0005wM-2D; Sat, 26 Nov 2011 02:33:22 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU84u-0005wH-N9 for Xen-users@lists.xensource.com; Sat, 26 Nov 2011 02:33:20 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-11.tower-27.messagelabs.com!1322274756!47153917!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6569 invoked from network); 26 Nov 2011 02:32:37 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-11.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 26 Nov 2011 02:32:37 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 358163; Fri, 25 Nov 2011 21:29:05 -0500 Received: from [76.100.26.180] by businessgrade.com with HTTP; Fri, 25 Nov 2011 21:29:05 -0500 From: Errol Neal Date: Fri, 25 Nov 2011 21:29:05 -0500 X-Mailer: Axigen WebMail To: eneal@businessgrade.com Message-ID: <1322274545483019500@businessgrade.com> In-Reply-To: <1322174533871449500@businessgrade.com> References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Errol Neal wrote: > Errol Neal wrote: > > First of all, Happy Thanksgiving to all who celebrate. Giving thanks for powerful open source virtualization! > > > > > I tried the expiry.sh trick, but it didn't work. > > > > Just to cover my basis, I also tried it manually. I stopped xapi and manually modified state.db and changed two instances of expiry. When i started back up xapi and ran xe host-enable I still received the error and checking the state.db, the date had reverted. > > This host is one of two in a pool. > Any takers on this? i've googled and searched old threads and they always seem to end with someone having to reinstall which is not possible for me at the moment. I don't even know how I got into this state. I always thought XCP was free so I ignored the license warnings from XenCenter not thinking that my hosts would actually be disabled. There isn't any point in reinstalling if I'm just going to encounter the same problem again :/ Was it because i was using XenCenter? If XenCenter wasn't in the picture, would my host have been disabled? Thanks again.. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 02:41:36 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 02:41:36 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU8Bb-0006Dp-8A; Sat, 26 Nov 2011 02:40:15 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU8BZ-0006Df-Ox for Xen-users@lists.xensource.com; Sat, 26 Nov 2011 02:40:14 +0000 X-Env-Sender: sdamron@gmail.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1322275179!5652758!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30652 invoked from network); 26 Nov 2011 02:39:40 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-6.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 26 Nov 2011 02:39:40 -0000 Received: by vbbfq11 with SMTP id fq11so4145835vbb.30 for ; Fri, 25 Nov 2011 18:39:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=7HEG2qACtb6qYZ6iMNQzz9Eme5iXpg/8GyeP7cgyB0g=; b=tbsrj0w6wxoIpHC3OnX5TeVKWmX5HWh8PfcdUIlJ8kf8U2sJBTwO16j9YAS5JEYD6p BsP9Up/6eNDTYGVdsDO4OI68LHugfJUS9FSPd27JP6hfJu7eShWm+zxpamuS2rgLEXnY Ra2fPH5xdySfUnVQ3qcP1GWcv6KGm/9MdBJMA= MIME-Version: 1.0 Received: by 10.52.65.14 with SMTP id t14mr35454795vds.47.1322275177806; Fri, 25 Nov 2011 18:39:37 -0800 (PST) Received: by 10.52.186.137 with HTTP; Fri, 25 Nov 2011 18:39:37 -0800 (PST) Received: by 10.52.186.137 with HTTP; Fri, 25 Nov 2011 18:39:37 -0800 (PST) In-Reply-To: <1322274545483019500@businessgrade.com> References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> <1322274545483019500@businessgrade.com> Date: Fri, 25 Nov 2011 20:39:37 -0600 Message-ID: From: Scott Damron To: eneal@businessgrade.com Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6070689064138509735==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6070689064138509735== Content-Type: multipart/alternative; boundary=20cf307f312044ba2704b29a2e3e --20cf307f312044ba2704b29a2e3e Content-Type: text/plain; charset=ISO-8859-1 If you need to solve it asap, ho yo the Citrix site and request a license. Then install it through xencentet. On Nov 25, 2011 8:36 PM, "Errol Neal" wrote: > Errol Neal wrote: > > Errol Neal wrote: > > > First of all, Happy Thanksgiving to all who celebrate. > Giving thanks for powerful open source virtualization! > > > > > > > > I tried the expiry.sh trick, but it didn't work. > > > > > > > Just to cover my basis, I also tried it manually. I stopped xapi and > manually modified state.db and changed two instances of expiry. When i > started back up xapi and ran xe host-enable I still received the error and > checking the state.db, the date had reverted. > > > > This host is one of two in a pool. > > > > Any takers on this? i've googled and searched old threads and they always > seem to end with someone having to reinstall which is not possible for me > at the moment. > > I don't even know how I got into this state. I always thought XCP was free > so I ignored the license warnings from XenCenter not thinking that my hosts > would actually be disabled. > There isn't any point in reinstalling if I'm just going to encounter the > same problem again :/ Was it because i was using XenCenter? If XenCenter > wasn't in the picture, would my host have been disabled? > > Thanks again.. > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --20cf307f312044ba2704b29a2e3e Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

If you need to solve it asap, ho yo the Citrix site and request a licens= e.=A0 Then install it through xencentet.

On Nov 25, 2011 8:36 PM, "Errol Neal" = <eneal@businessgrade.com&= gt; wrote:
Errol Neal =A0wrote:
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 Errol Neal =A0wrote:
> > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 First of all, Happy Thanksgiving = to all who celebrate. Giving thanks for powerful open source virtualization= !
> >
> <SNIP>
> > I tried the expiry.sh trick, but it didn't work.
> >
>
> Just to cover my basis, I also tried it manually. I stopped xapi and m= anually modified state.db and changed two instances of expiry. When i start= ed back up xapi and ran xe host-enable I still received the error and check= ing the state.db, the date had reverted.
>
> This host is one of two in a pool.
>

Any takers on this? i've googled and searched old threads and they alwa= ys seem to end with someone having to reinstall which is not possible for m= e at the moment.

I don't even know how I got into this state. I always thought XCP was f= ree so I ignored the license warnings from XenCenter not thinking that my h= osts would actually be disabled.
There isn't any point in reinstalling if I'm just going to encounte= r the same problem again :/ Was it because i was using XenCenter? If XenCen= ter wasn't in the picture, would my host have been disabled?

Thanks again..

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users
--20cf307f312044ba2704b29a2e3e-- --===============6070689064138509735== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6070689064138509735==-- From xen-users-bounces@lists.xensource.com Sat Nov 26 02:41:36 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 02:41:36 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU8Bb-0006Dp-8A; Sat, 26 Nov 2011 02:40:15 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU8BZ-0006Df-Ox for Xen-users@lists.xensource.com; Sat, 26 Nov 2011 02:40:14 +0000 X-Env-Sender: sdamron@gmail.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1322275179!5652758!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30652 invoked from network); 26 Nov 2011 02:39:40 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-6.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 26 Nov 2011 02:39:40 -0000 Received: by vbbfq11 with SMTP id fq11so4145835vbb.30 for ; Fri, 25 Nov 2011 18:39:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=7HEG2qACtb6qYZ6iMNQzz9Eme5iXpg/8GyeP7cgyB0g=; b=tbsrj0w6wxoIpHC3OnX5TeVKWmX5HWh8PfcdUIlJ8kf8U2sJBTwO16j9YAS5JEYD6p BsP9Up/6eNDTYGVdsDO4OI68LHugfJUS9FSPd27JP6hfJu7eShWm+zxpamuS2rgLEXnY Ra2fPH5xdySfUnVQ3qcP1GWcv6KGm/9MdBJMA= MIME-Version: 1.0 Received: by 10.52.65.14 with SMTP id t14mr35454795vds.47.1322275177806; Fri, 25 Nov 2011 18:39:37 -0800 (PST) Received: by 10.52.186.137 with HTTP; Fri, 25 Nov 2011 18:39:37 -0800 (PST) Received: by 10.52.186.137 with HTTP; Fri, 25 Nov 2011 18:39:37 -0800 (PST) In-Reply-To: <1322274545483019500@businessgrade.com> References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> <1322274545483019500@businessgrade.com> Date: Fri, 25 Nov 2011 20:39:37 -0600 Message-ID: From: Scott Damron To: eneal@businessgrade.com Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6070689064138509735==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6070689064138509735== Content-Type: multipart/alternative; boundary=20cf307f312044ba2704b29a2e3e --20cf307f312044ba2704b29a2e3e Content-Type: text/plain; charset=ISO-8859-1 If you need to solve it asap, ho yo the Citrix site and request a license. Then install it through xencentet. On Nov 25, 2011 8:36 PM, "Errol Neal" wrote: > Errol Neal wrote: > > Errol Neal wrote: > > > First of all, Happy Thanksgiving to all who celebrate. > Giving thanks for powerful open source virtualization! > > > > > > > > I tried the expiry.sh trick, but it didn't work. > > > > > > > Just to cover my basis, I also tried it manually. I stopped xapi and > manually modified state.db and changed two instances of expiry. When i > started back up xapi and ran xe host-enable I still received the error and > checking the state.db, the date had reverted. > > > > This host is one of two in a pool. > > > > Any takers on this? i've googled and searched old threads and they always > seem to end with someone having to reinstall which is not possible for me > at the moment. > > I don't even know how I got into this state. I always thought XCP was free > so I ignored the license warnings from XenCenter not thinking that my hosts > would actually be disabled. > There isn't any point in reinstalling if I'm just going to encounter the > same problem again :/ Was it because i was using XenCenter? If XenCenter > wasn't in the picture, would my host have been disabled? > > Thanks again.. > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --20cf307f312044ba2704b29a2e3e Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

If you need to solve it asap, ho yo the Citrix site and request a licens= e.=A0 Then install it through xencentet.

On Nov 25, 2011 8:36 PM, "Errol Neal" = <eneal@businessgrade.com&= gt; wrote:
Errol Neal =A0wrote:
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 Errol Neal =A0wrote:
> > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 First of all, Happy Thanksgiving = to all who celebrate. Giving thanks for powerful open source virtualization= !
> >
> <SNIP>
> > I tried the expiry.sh trick, but it didn't work.
> >
>
> Just to cover my basis, I also tried it manually. I stopped xapi and m= anually modified state.db and changed two instances of expiry. When i start= ed back up xapi and ran xe host-enable I still received the error and check= ing the state.db, the date had reverted.
>
> This host is one of two in a pool.
>

Any takers on this? i've googled and searched old threads and they alwa= ys seem to end with someone having to reinstall which is not possible for m= e at the moment.

I don't even know how I got into this state. I always thought XCP was f= ree so I ignored the license warnings from XenCenter not thinking that my h= osts would actually be disabled.
There isn't any point in reinstalling if I'm just going to encounte= r the same problem again :/ Was it because i was using XenCenter? If XenCen= ter wasn't in the picture, would my host have been disabled?

Thanks again..

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users
--20cf307f312044ba2704b29a2e3e-- --===============6070689064138509735== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6070689064138509735==-- From xen-users-bounces@lists.xensource.com Sat Nov 26 02:56:29 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 02:56:29 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU8Q4-0006wE-8p; Sat, 26 Nov 2011 02:55:12 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU8Q2-0006w7-Hu for Xen-users@lists.xensource.com; Sat, 26 Nov 2011 02:55:10 +0000 X-Env-Sender: outbackdingo@gmail.com X-Msg-Ref: server-3.tower-216.messagelabs.com!1322276077!5038713!1 X-Originating-IP: [209.85.215.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24419 invoked from network); 26 Nov 2011 02:54:37 -0000 Received: from mail-lpp01m010-f43.google.com (HELO mail-lpp01m010-f43.google.com) (209.85.215.43) by server-3.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 26 Nov 2011 02:54:37 -0000 Received: by lagp5 with SMTP id p5so466576lag.30 for ; Fri, 25 Nov 2011 18:54:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=Vj4AjHZ/6/ZC0alvnYRfBNE8+cgrNeXiWsWIUPaY2/0=; b=fVaOgLF793rf7a+Oqwo0XEp0/HtoBD4HYdtDPO2rVppZMdPiPTz6G8uezMEJ5Ypgtk mMKXpl32kpqJ0DMgPJLt+7Q4HvXzxKgPi5RYeiIkxbuNeloWt9CLYwHD3taBi8Rd1MZ4 CLU7E8Uq6QVZkeI/3Cg1bKse5xxZx6+BqaW9A= MIME-Version: 1.0 Received: by 10.152.104.236 with SMTP id gh12mr22221443lab.49.1322276076910; Fri, 25 Nov 2011 18:54:36 -0800 (PST) Received: by 10.152.20.164 with HTTP; Fri, 25 Nov 2011 18:54:36 -0800 (PST) In-Reply-To: <1322274545483019500@businessgrade.com> References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> <1322274545483019500@businessgrade.com> Date: Fri, 25 Nov 2011 21:54:36 -0500 Message-ID: From: Outback Dingo To: eneal@businessgrade.com Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Fri, Nov 25, 2011 at 9:29 PM, Errol Neal wrote: > Errol Neal =A0wrote: >> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 Errol Neal =A0wrote: >> > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 First of all, Happy Thanksgiving to al= l who celebrate. Giving thanks for powerful open source virtualization! >> > >> >> > I tried the expiry.sh trick, but it didn't work. >> > >> >> Just to cover my basis, I also tried it manually. I stopped xapi and man= ually modified state.db and changed two instances of expiry. When i started= back up xapi and ran xe host-enable I still received the error and checkin= g the state.db, the date had reverted. >> >> This host is one of two in a pool. >> > > Any takers on this? i've googled and searched old threads and they always= seem to end with someone having to reinstall which is not possible for me = at the moment. > > I don't even know how I got into this state. I always thought XCP was fre= e so I ignored the license warnings from XenCenter not thinking that my hos= ts would actually be disabled. > There isn't any point in reinstalling if I'm just going to encounter the = same problem again :/ Was it because i was using XenCenter? If XenCenter wa= sn't in the picture, would my host have been disabled? Well back in the early days this was an issue 0.5 and earlier, it was supposed to be fixed in 1.1 though.... quite odd, get a license file from the citrix site to re-enable in the meantime > > Thanks again.. > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 02:56:29 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 02:56:29 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU8Q4-0006wE-8p; Sat, 26 Nov 2011 02:55:12 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RU8Q2-0006w7-Hu for Xen-users@lists.xensource.com; Sat, 26 Nov 2011 02:55:10 +0000 X-Env-Sender: outbackdingo@gmail.com X-Msg-Ref: server-3.tower-216.messagelabs.com!1322276077!5038713!1 X-Originating-IP: [209.85.215.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24419 invoked from network); 26 Nov 2011 02:54:37 -0000 Received: from mail-lpp01m010-f43.google.com (HELO mail-lpp01m010-f43.google.com) (209.85.215.43) by server-3.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 26 Nov 2011 02:54:37 -0000 Received: by lagp5 with SMTP id p5so466576lag.30 for ; Fri, 25 Nov 2011 18:54:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=Vj4AjHZ/6/ZC0alvnYRfBNE8+cgrNeXiWsWIUPaY2/0=; b=fVaOgLF793rf7a+Oqwo0XEp0/HtoBD4HYdtDPO2rVppZMdPiPTz6G8uezMEJ5Ypgtk mMKXpl32kpqJ0DMgPJLt+7Q4HvXzxKgPi5RYeiIkxbuNeloWt9CLYwHD3taBi8Rd1MZ4 CLU7E8Uq6QVZkeI/3Cg1bKse5xxZx6+BqaW9A= MIME-Version: 1.0 Received: by 10.152.104.236 with SMTP id gh12mr22221443lab.49.1322276076910; Fri, 25 Nov 2011 18:54:36 -0800 (PST) Received: by 10.152.20.164 with HTTP; Fri, 25 Nov 2011 18:54:36 -0800 (PST) In-Reply-To: <1322274545483019500@businessgrade.com> References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> <1322274545483019500@businessgrade.com> Date: Fri, 25 Nov 2011 21:54:36 -0500 Message-ID: From: Outback Dingo To: eneal@businessgrade.com Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Fri, Nov 25, 2011 at 9:29 PM, Errol Neal wrote: > Errol Neal =A0wrote: >> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 Errol Neal =A0wrote: >> > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 First of all, Happy Thanksgiving to al= l who celebrate. Giving thanks for powerful open source virtualization! >> > >> >> > I tried the expiry.sh trick, but it didn't work. >> > >> >> Just to cover my basis, I also tried it manually. I stopped xapi and man= ually modified state.db and changed two instances of expiry. When i started= back up xapi and ran xe host-enable I still received the error and checkin= g the state.db, the date had reverted. >> >> This host is one of two in a pool. >> > > Any takers on this? i've googled and searched old threads and they always= seem to end with someone having to reinstall which is not possible for me = at the moment. > > I don't even know how I got into this state. I always thought XCP was fre= e so I ignored the license warnings from XenCenter not thinking that my hos= ts would actually be disabled. > There isn't any point in reinstalling if I'm just going to encounter the = same problem again :/ Was it because i was using XenCenter? If XenCenter wa= sn't in the picture, would my host have been disabled? Well back in the early days this was an issue 0.5 and earlier, it was supposed to be fixed in 1.1 though.... quite odd, get a license file from the citrix site to re-enable in the meantime > > Thanks again.. > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 07:14:36 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 07:14:36 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUCRM-00024P-U1; Sat, 26 Nov 2011 07:12:48 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUCRK-00024H-QW for xen-users@lists.xensource.com; Sat, 26 Nov 2011 07:12:47 +0000 X-Env-Sender: dftonywhite@hotmail.com X-Msg-Ref: server-4.tower-21.messagelabs.com!1322291532!5859275!1 X-Originating-IP: [65.55.90.81] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 12155 invoked from network); 26 Nov 2011 07:12:13 -0000 Received: from snt0-omc2-s6.snt0.hotmail.com (HELO snt0-omc2-s6.snt0.hotmail.com) (65.55.90.81) by server-4.tower-21.messagelabs.com with SMTP; 26 Nov 2011 07:12:13 -0000 Received: from SNT114-W37 ([65.55.90.73]) by snt0-omc2-s6.snt0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Fri, 25 Nov 2011 23:12:12 -0800 Message-ID: X-Originating-IP: [189.139.218.189] From: Antonio Colin To: Xen Users List Date: Sat, 26 Nov 2011 01:12:13 -0600 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 26 Nov 2011 07:12:12.0162 (UTC) FILETIME=[B7E26620:01CCAC0A] Subject: [Xen-users] How to make a P2V domU be recognized by Xend X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3578302288029299069==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3578302288029299069== Content-Type: multipart/alternative; boundary="_cc2f2dbb-474f-46a6-a1d1-00b31014d4f9_" --_cc2f2dbb-474f-46a6-a1d1-00b31014d4f9_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Guys=2C I have Debian 6 + Xen 4.1.1 and created a DomU with virt-manager after crea= tion: laptopvm:~# xm list Name ID Mem VCPUs State Tim= e(s) Domain-0 0 1024 1 r----- = 729.1 centos-4 512 1 = 0.0 laptopvm:~#=20 Its config file is in: /var/lib/xend/domains/c0e57693-78a5-0a0b-89b6-930345= 35ab5a/config.sxp=20 Then I did a P2V of another OS and I have the *.img file and the config fil= e but I can't get Xen recognize it as another domU. How can I make Xen/Xend do that as well as generate the UUIDs for the domU'= s devices in its config.sxp file ? Any useful commands? Regards=2C Tony. = --_cc2f2dbb-474f-46a6-a1d1-00b31014d4f9_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi Guys=2C

I have Debian 6 + Xen 4.1.1 and created a DomU with virt-= manager after creation:

laptopvm:~# xm list
Name =3B =3B&= nbsp=3B =3B =3B =3B =3B =3B =3B =3B =3B&nbs= p=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B =3B ID=  =3B =3B Mem VCPUs =3B =3B =3B =3B =3B State&nb= sp=3B =3B Time(s)
Domain-0 =3B =3B =3B =3B =3B&n= bsp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B 0 =3B =3B =3B 1024 =3B =3B =3B =3B 1 = =3B =3B =3B =3B =3B =3B =3B =3B =3B r-----&= nbsp=3B =3B =3B 729.1
centos-4 =3B =3B =3B =3B&n= bsp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B  =3B  =3B 512=  =3B =3B =3B =3B 1 =3B =3B =3B =3B =3B&= nbsp=3B =3B =3B =3B =3B =3B =3B =3B =3B&nbs= p=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B 0.0
laptopvm:~#

Its config file is in: /var/lib/xend/domains= /c0e57693-78a5-0a0b-89b6-93034535ab5a/config.sxp

Then I did a P2V o= f another OS and I have the *.img file and the config file but I
can't g= et Xen recognize it as another domU.

How can I make Xen/Xend do that= as well as generate the UUIDs for the domU's devices in its config.sxp fil= e ?
Any useful commands?

Regards=2C
Tony.

<= /div> = --_cc2f2dbb-474f-46a6-a1d1-00b31014d4f9_-- --===============3578302288029299069== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3578302288029299069==-- From xen-users-bounces@lists.xensource.com Sat Nov 26 07:14:36 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 07:14:36 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUCRM-00024P-U1; Sat, 26 Nov 2011 07:12:48 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUCRK-00024H-QW for xen-users@lists.xensource.com; Sat, 26 Nov 2011 07:12:47 +0000 X-Env-Sender: dftonywhite@hotmail.com X-Msg-Ref: server-4.tower-21.messagelabs.com!1322291532!5859275!1 X-Originating-IP: [65.55.90.81] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 12155 invoked from network); 26 Nov 2011 07:12:13 -0000 Received: from snt0-omc2-s6.snt0.hotmail.com (HELO snt0-omc2-s6.snt0.hotmail.com) (65.55.90.81) by server-4.tower-21.messagelabs.com with SMTP; 26 Nov 2011 07:12:13 -0000 Received: from SNT114-W37 ([65.55.90.73]) by snt0-omc2-s6.snt0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Fri, 25 Nov 2011 23:12:12 -0800 Message-ID: X-Originating-IP: [189.139.218.189] From: Antonio Colin To: Xen Users List Date: Sat, 26 Nov 2011 01:12:13 -0600 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 26 Nov 2011 07:12:12.0162 (UTC) FILETIME=[B7E26620:01CCAC0A] Subject: [Xen-users] How to make a P2V domU be recognized by Xend X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3578302288029299069==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3578302288029299069== Content-Type: multipart/alternative; boundary="_cc2f2dbb-474f-46a6-a1d1-00b31014d4f9_" --_cc2f2dbb-474f-46a6-a1d1-00b31014d4f9_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Guys=2C I have Debian 6 + Xen 4.1.1 and created a DomU with virt-manager after crea= tion: laptopvm:~# xm list Name ID Mem VCPUs State Tim= e(s) Domain-0 0 1024 1 r----- = 729.1 centos-4 512 1 = 0.0 laptopvm:~#=20 Its config file is in: /var/lib/xend/domains/c0e57693-78a5-0a0b-89b6-930345= 35ab5a/config.sxp=20 Then I did a P2V of another OS and I have the *.img file and the config fil= e but I can't get Xen recognize it as another domU. How can I make Xen/Xend do that as well as generate the UUIDs for the domU'= s devices in its config.sxp file ? Any useful commands? Regards=2C Tony. = --_cc2f2dbb-474f-46a6-a1d1-00b31014d4f9_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi Guys=2C

I have Debian 6 + Xen 4.1.1 and created a DomU with virt-= manager after creation:

laptopvm:~# xm list
Name =3B =3B&= nbsp=3B =3B =3B =3B =3B =3B =3B =3B =3B&nbs= p=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B =3B ID=  =3B =3B Mem VCPUs =3B =3B =3B =3B =3B State&nb= sp=3B =3B Time(s)
Domain-0 =3B =3B =3B =3B =3B&n= bsp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B 0 =3B =3B =3B 1024 =3B =3B =3B =3B 1 = =3B =3B =3B =3B =3B =3B =3B =3B =3B r-----&= nbsp=3B =3B =3B 729.1
centos-4 =3B =3B =3B =3B&n= bsp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B  =3B  =3B 512=  =3B =3B =3B =3B 1 =3B =3B =3B =3B =3B&= nbsp=3B =3B =3B =3B =3B =3B =3B =3B =3B&nbs= p=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B 0.0
laptopvm:~#

Its config file is in: /var/lib/xend/domains= /c0e57693-78a5-0a0b-89b6-93034535ab5a/config.sxp

Then I did a P2V o= f another OS and I have the *.img file and the config file but I
can't g= et Xen recognize it as another domU.

How can I make Xen/Xend do that= as well as generate the UUIDs for the domU's devices in its config.sxp fil= e ?
Any useful commands?

Regards=2C
Tony.

<= /div> = --_cc2f2dbb-474f-46a6-a1d1-00b31014d4f9_-- --===============3578302288029299069== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3578302288029299069==-- From xen-users-bounces@lists.xensource.com Sat Nov 26 08:37:45 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 08:37:45 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUDjv-0003iI-FU; Sat, 26 Nov 2011 08:36:03 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUDjt-0003iD-5a for xen-users@lists.xensource.com; Sat, 26 Nov 2011 08:36:01 +0000 X-Env-Sender: kyle@ozu.es X-Msg-Ref: server-9.tower-174.messagelabs.com!1322296527!3143801!1 X-Originating-IP: [194.30.98.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11653 invoked from network); 26 Nov 2011 08:35:27 -0000 Received: from smtp.ozu.es (HELO smtp.ozu.es) (194.30.98.44) by server-9.tower-174.messagelabs.com with SMTP; 26 Nov 2011 08:35:27 -0000 Received: from correo.ozu.es (unknown [10.5.8.196]) by smtpsaliente.ozu.es (Postfix) with SMTP id 1945CC3DE4; Sat, 26 Nov 2011 09:35:27 +0100 (CET) Received: from 77.225.58.15 (SquirrelMail authenticated user kyle@ozu.es) by correo.ozu.es with HTTP; Sat, 26 Nov 2011 09:35:27 +0100 (CET) Message-ID: <4584.77.225.58.15.1322296527.squirrel@correo.ozu.es> In-Reply-To: References: <1322154061314270500@businessgrade.com><1322174533871449500@businessgrade.com><1322274545483019500@businessgrade.com> Date: Sat, 26 Nov 2011 09:35:27 +0100 (CET) From: "Kyle" To: "Outback Dingo" User-Agent: SquirrelMail/1.4.2 MIME-Version: 1.0 X-Priority: 3 Importance: Normal Cc: eneal@businessgrade.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi Errol Try this ---------------------------------------------------------------------------= ------------- #!/bin/bash #Script to fix XCP 30 License expire issue #Script increases the month value by 1 #By: Ronny L. Bull & Alex Stuart #Version: 1.0 #Date: 8-9-2011 FUTURE=3D`date --date=3D"next Month" '+%Y%m%d'` #stop xapi service /etc/init.d/xapi stop #Replace the expiry entry sed -i "s/\(expiry.\{3\}\)[0-9]\{8\}/\1$FUTURE/g" /var/xapi/state.db #start xapi service /etc/init.d/xapi start ---------------------------------------------------------------------------= ------------- If you have a pool, you have to replace the expiry date in all of the members of the pool.. so you have to add a "g" at the end of sed comand to replace all the occurrences. sed -i "s///g" file Hope it helps Kyle > On Fri, Nov 25, 2011 at 9:29 PM, Errol Neal > wrote: >> Errol Neal =A0wrote: >>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 Errol Neal =A0wrote: >>> > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 First of all, Happy Thanksgiving to a= ll who >>> celebrate. Giving thanks for powerful open source virtualization! >>> > >>> >>> > I tried the expiry.sh trick, but it didn't work. >>> > >>> >>> Just to cover my basis, I also tried it manually. I stopped xapi and >>> manually modified state.db and changed two instances of expiry. When i >>> started back up xapi and ran xe host-enable I still received the error >>> and checking the state.db, the date had reverted. >>> >>> This host is one of two in a pool. >>> >> >> Any takers on this? i've googled and searched old threads and they >> always seem to end with someone having to reinstall which is not >> possible for me at the moment. >> >> I don't even know how I got into this state. I always thought XCP was >> free so I ignored the license warnings from XenCenter not thinking that >> my hosts would actually be disabled. >> There isn't any point in reinstalling if I'm just going to encounter the >> same problem again :/ Was it because i was using XenCenter? If XenCenter >> wasn't in the picture, would my host have been disabled? > > Well back in the early days this was an issue 0.5 and earlier, it was > supposed to be fixed in 1.1 though.... quite odd, get a license file > from the citrix site to re-enable in the meantime > >> >> Thanks again.. >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > ---------------------------------------------------------------------------= ----------------- Busca, compara... pero busca en Qu=E9! Desc=FAbrelo en http://buscar.que.es/ ---------------------------------------------------------------------------= ----------------- Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 08:37:45 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 08:37:45 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUDjv-0003iI-FU; Sat, 26 Nov 2011 08:36:03 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUDjt-0003iD-5a for xen-users@lists.xensource.com; Sat, 26 Nov 2011 08:36:01 +0000 X-Env-Sender: kyle@ozu.es X-Msg-Ref: server-9.tower-174.messagelabs.com!1322296527!3143801!1 X-Originating-IP: [194.30.98.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11653 invoked from network); 26 Nov 2011 08:35:27 -0000 Received: from smtp.ozu.es (HELO smtp.ozu.es) (194.30.98.44) by server-9.tower-174.messagelabs.com with SMTP; 26 Nov 2011 08:35:27 -0000 Received: from correo.ozu.es (unknown [10.5.8.196]) by smtpsaliente.ozu.es (Postfix) with SMTP id 1945CC3DE4; Sat, 26 Nov 2011 09:35:27 +0100 (CET) Received: from 77.225.58.15 (SquirrelMail authenticated user kyle@ozu.es) by correo.ozu.es with HTTP; Sat, 26 Nov 2011 09:35:27 +0100 (CET) Message-ID: <4584.77.225.58.15.1322296527.squirrel@correo.ozu.es> In-Reply-To: References: <1322154061314270500@businessgrade.com><1322174533871449500@businessgrade.com><1322274545483019500@businessgrade.com> Date: Sat, 26 Nov 2011 09:35:27 +0100 (CET) From: "Kyle" To: "Outback Dingo" User-Agent: SquirrelMail/1.4.2 MIME-Version: 1.0 X-Priority: 3 Importance: Normal Cc: eneal@businessgrade.com, xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi Errol Try this ---------------------------------------------------------------------------= ------------- #!/bin/bash #Script to fix XCP 30 License expire issue #Script increases the month value by 1 #By: Ronny L. Bull & Alex Stuart #Version: 1.0 #Date: 8-9-2011 FUTURE=3D`date --date=3D"next Month" '+%Y%m%d'` #stop xapi service /etc/init.d/xapi stop #Replace the expiry entry sed -i "s/\(expiry.\{3\}\)[0-9]\{8\}/\1$FUTURE/g" /var/xapi/state.db #start xapi service /etc/init.d/xapi start ---------------------------------------------------------------------------= ------------- If you have a pool, you have to replace the expiry date in all of the members of the pool.. so you have to add a "g" at the end of sed comand to replace all the occurrences. sed -i "s///g" file Hope it helps Kyle > On Fri, Nov 25, 2011 at 9:29 PM, Errol Neal > wrote: >> Errol Neal =A0wrote: >>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 Errol Neal =A0wrote: >>> > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 First of all, Happy Thanksgiving to a= ll who >>> celebrate. Giving thanks for powerful open source virtualization! >>> > >>> >>> > I tried the expiry.sh trick, but it didn't work. >>> > >>> >>> Just to cover my basis, I also tried it manually. I stopped xapi and >>> manually modified state.db and changed two instances of expiry. When i >>> started back up xapi and ran xe host-enable I still received the error >>> and checking the state.db, the date had reverted. >>> >>> This host is one of two in a pool. >>> >> >> Any takers on this? i've googled and searched old threads and they >> always seem to end with someone having to reinstall which is not >> possible for me at the moment. >> >> I don't even know how I got into this state. I always thought XCP was >> free so I ignored the license warnings from XenCenter not thinking that >> my hosts would actually be disabled. >> There isn't any point in reinstalling if I'm just going to encounter the >> same problem again :/ Was it because i was using XenCenter? If XenCenter >> wasn't in the picture, would my host have been disabled? > > Well back in the early days this was an issue 0.5 and earlier, it was > supposed to be fixed in 1.1 though.... quite odd, get a license file > from the citrix site to re-enable in the meantime > >> >> Thanks again.. >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > ---------------------------------------------------------------------------= ----------------- Busca, compara... pero busca en Qu=E9! Desc=FAbrelo en http://buscar.que.es/ ---------------------------------------------------------------------------= ----------------- Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 16:08:41 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 16:08:41 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUKmB-0000mO-8F; Sat, 26 Nov 2011 16:06:51 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUKm9-0000mJ-9Z for xen-users@lists.xensource.com; Sat, 26 Nov 2011 16:06:49 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-8.tower-21.messagelabs.com!1322323574!5904452!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1652 invoked from network); 26 Nov 2011 16:06:15 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-8.tower-21.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 26 Nov 2011 16:06:15 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 144020; Sat, 26 Nov 2011 11:02:28 -0500 Received: from [76.100.26.180] by businessgrade.com with HTTP; Sat, 26 Nov 2011 11:02:28 -0500 From: Errol Neal Date: Sat, 26 Nov 2011 11:02:28 -0500 X-Mailer: Axigen WebMail To: Kyle Message-ID: <1322323348366938500@businessgrade.com> In-Reply-To: <4584.77.225.58.15.1322296527.squirrel@correo.ozu.es> References: <1322154061314270500@businessgrade.com><1322174533871449500@businessgrade.com><1322274545483019500@businessgrade.com> <4584.77.225.58.15.1322296527.squirrel@correo.ozu.es> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: Outback Dingo , xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Kyle wrote: > Hi Errol > If you have a pool, you have to replace the expiry date in all of the > members of the pool.. so you have to add a "g" at the end of sed comand to > replace all the occurrences. > > sed -i "s///g" file > > Hope it helps > > Kyle > > > On Fri, Nov 25, 2011 at 9:29 PM, Errol Neal > > wrote: > >> Errol Neal wrote: > >>> Errol Neal wrote: > >>> > First of all, Happy Thanksgiving to all who > >>> celebrate. Giving thanks for powerful open source virtualization! > >>> > > >>> > >>> > I tried the expiry.sh trick, but it didn't work. > >>> > > >>> > >>> Just to cover my basis, I also tried it manually. I stopped xapi and > >>> manually modified state.db and changed two instances of expiry. When i > >>> started back up xapi and ran xe host-enable I still received the error > >>> and checking the state.db, the date had reverted. > >>> > >>> This host is one of two in a pool. > >>> > >> > >> Any takers on this? i've googled and searched old threads and they > >> always seem to end with someone having to reinstall which is not > >> possible for me at the moment. > >> > >> I don't even know how I got into this state. I always thought XCP was > >> free so I ignored the license warnings from XenCenter not thinking that > >> my hosts would actually be disabled. > >> There isn't any point in reinstalling if I'm just going to encounter the > >> same problem again :/ Was it because i was using XenCenter? If XenCenter > >> wasn't in the picture, would my host have been disabled? > > > > Well back in the early days this was an issue 0.5 and earlier, it was > > supposed to be fixed in 1.1 though.... quite odd, get a license file > > from the citrix site to re-enable in the meantime > > > >> Hi. Thanks for the insight. I've made the changes several times. When I start back up xapi, the DB reverts the expiry to its previous values.. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 16:08:41 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 16:08:41 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUKmB-0000mO-8F; Sat, 26 Nov 2011 16:06:51 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUKm9-0000mJ-9Z for xen-users@lists.xensource.com; Sat, 26 Nov 2011 16:06:49 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-8.tower-21.messagelabs.com!1322323574!5904452!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1652 invoked from network); 26 Nov 2011 16:06:15 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-8.tower-21.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 26 Nov 2011 16:06:15 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 144020; Sat, 26 Nov 2011 11:02:28 -0500 Received: from [76.100.26.180] by businessgrade.com with HTTP; Sat, 26 Nov 2011 11:02:28 -0500 From: Errol Neal Date: Sat, 26 Nov 2011 11:02:28 -0500 X-Mailer: Axigen WebMail To: Kyle Message-ID: <1322323348366938500@businessgrade.com> In-Reply-To: <4584.77.225.58.15.1322296527.squirrel@correo.ozu.es> References: <1322154061314270500@businessgrade.com><1322174533871449500@businessgrade.com><1322274545483019500@businessgrade.com> <4584.77.225.58.15.1322296527.squirrel@correo.ozu.es> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: Outback Dingo , xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Kyle wrote: > Hi Errol > If you have a pool, you have to replace the expiry date in all of the > members of the pool.. so you have to add a "g" at the end of sed comand to > replace all the occurrences. > > sed -i "s///g" file > > Hope it helps > > Kyle > > > On Fri, Nov 25, 2011 at 9:29 PM, Errol Neal > > wrote: > >> Errol Neal wrote: > >>> Errol Neal wrote: > >>> > First of all, Happy Thanksgiving to all who > >>> celebrate. Giving thanks for powerful open source virtualization! > >>> > > >>> > >>> > I tried the expiry.sh trick, but it didn't work. > >>> > > >>> > >>> Just to cover my basis, I also tried it manually. I stopped xapi and > >>> manually modified state.db and changed two instances of expiry. When i > >>> started back up xapi and ran xe host-enable I still received the error > >>> and checking the state.db, the date had reverted. > >>> > >>> This host is one of two in a pool. > >>> > >> > >> Any takers on this? i've googled and searched old threads and they > >> always seem to end with someone having to reinstall which is not > >> possible for me at the moment. > >> > >> I don't even know how I got into this state. I always thought XCP was > >> free so I ignored the license warnings from XenCenter not thinking that > >> my hosts would actually be disabled. > >> There isn't any point in reinstalling if I'm just going to encounter the > >> same problem again :/ Was it because i was using XenCenter? If XenCenter > >> wasn't in the picture, would my host have been disabled? > > > > Well back in the early days this was an issue 0.5 and earlier, it was > > supposed to be fixed in 1.1 though.... quite odd, get a license file > > from the citrix site to re-enable in the meantime > > > >> Hi. Thanks for the insight. I've made the changes several times. When I start back up xapi, the DB reverts the expiry to its previous values.. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 17:51:32 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 17:51:32 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUMNy-0002LZ-E9; Sat, 26 Nov 2011 17:49:58 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUMNx-0002LU-2v for xen-users@lists.xensource.com; Sat, 26 Nov 2011 17:49:57 +0000 X-Env-Sender: davidtecher@yahoo.fr X-Msg-Ref: server-11.tower-21.messagelabs.com!1322329763!5698686!1 X-Originating-IP: [77.238.189.217] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25835 invoked from network); 26 Nov 2011 17:49:23 -0000 Received: from nm18-vm1.bullet.mail.ird.yahoo.com (HELO nm18-vm1.bullet.mail.ird.yahoo.com) (77.238.189.217) by server-11.tower-21.messagelabs.com with SMTP; 26 Nov 2011 17:49:23 -0000 Received: from [77.238.189.233] by nm18.bullet.mail.ird.yahoo.com with NNFMP; 26 Nov 2011 17:49:22 -0000 Received: from [212.82.108.241] by tm14.bullet.mail.ird.yahoo.com with NNFMP; 26 Nov 2011 17:49:22 -0000 Received: from [127.0.0.1] by omp1006.mail.ird.yahoo.com with NNFMP; 26 Nov 2011 17:49:22 -0000 X-Yahoo-Newman-Property: ymail-5 X-Yahoo-Newman-Id: 848657.3547.bm@omp1006.mail.ird.yahoo.com Received: (qmail 3823 invoked by uid 60001); 26 Nov 2011 17:49:22 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.fr; s=s1024; t=1322329762; bh=4nr8K1ViOR3QL1XL8jbmOndcWwAfZuxYTia8Pe52svI=; h=X-YMail-OSG:Received:X-Mailer:Message-ID:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type; b=eAdnw3EgI3yOONm8Jnwm+5GqhPNs4fhIYWcyoE+ITO3CajHXInrPh8Z42+0i5LrxRxw0OblfHeEeq94Knysj37pl2m9pAdplAojlv2i3IwtLgttnvlXyERkzluPYKvmeDIrezYYwOW3VM3RObh0rz3RgjHr/EL9qMSq0JkGc2V4= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.fr; h=X-YMail-OSG:Received:X-Mailer:Message-ID:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type; b=MfxkAWMDJMrW9XJCM4Ff0bfE5JzDU2fNCSOCtpcM0TqSwSXdJFSPiaSIPzG17s4r2OodiAW/0dDI0Khb+7/kY8Oa6TbVQix0WSyLa75JseZ4OXOZiw3+kXBfA5lGVTYU4fJrpK7uGeOzudihl5GSXcQGqXGw7SEO9RtEiIFcSXM=; X-YMail-OSG: yshQ8.oVM1lX4xyb9FMHzghal9Svi5zQI_wDSBmtz1ICrej wBz5kZe2k85DoX46XS_LCMzI8Z5ylu3BdaUWDqlIz3Zt__iFaagxFOa0HYuI _KqohUl81IJhIe38E35TUmXWGebBEkOT_mMBtEuFOpOGeUhG9B51SzsrIduH _oVEpXeF6bPvTrBH40Rtkjp_rVCjKWJ.npnJCp_EIkYPJkrsM6Lhn8CC6GO7 oqqJ0oWpN.n51dFzTl6P3vz1M6r5SdMhHi1HScOERoA92L2Y0fXc6xZERhFR 3jJt1wuh.PpKCnEboCpuDc46bdBxOJ64CzSUPadnCW1.7mDGWl0x_HQEuWJc YfckpaC96YWS69BCU6MYo70f4yV4uP0GIq_ujB1_VpXh5T63R0sbCXceSE2I QMd3srXlqh93D03D3FJE38wL8mAyO0iC58Fw8cfw_Pe3OKh.veomnxOf_E0h l.r0Dlml.75Y6y9Nt1bMEi95RecVG2QpcXoJOCI5Hy7yCuE2VQjYOqUhRWK6 PbDXtcobJ Received: from [83.154.246.188] by web29812.mail.ird.yahoo.com via HTTP; Sat, 26 Nov 2011 17:49:22 GMT X-Mailer: YahooMailWebService/0.8.115.325013 Message-ID: <1322329762.3716.YahooMailNeo@web29812.mail.ird.yahoo.com> Date: Sat, 26 Nov 2011 17:49:22 +0000 (GMT) From: David TECHER To: Xen MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="-1205891752-1755778356-1322329762=:3716" Subject: [Xen-users] Patches for Xen VGa Pass Through/NVIDIA for staging revision >= 24232 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: David TECHER List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com ---1205891752-1755778356-1322329762=:3716 Content-Type: multipart/alternative; boundary="-1205891752-1729323513-1322329762=:3716" ---1205891752-1729323513-1322329762=:3716 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi=0A=0AHere are the required/updated patches.=0A=0AAs usual=0A=0A1- Be sur= e that you have suppor for Intel (VT-d) or AMD (IOMMU) both for processor a= nd MotherBoard=0A=0A=0A2 - Extract EEPROM from your favorite Nvidia graphic= card using nvtools =0A=0A=0A3 - Patching Xen=0A=0Arev=3D24232;hg clone -r = $rev http://xenbits.xensource.com/staging/xen-unstable.hg/ xen-unstable.hg-= rev-${rev}=0Acd xen-unstable.hg-rev-${rev}/tools=0Amake -j4 && make clean= =0Acd ..=0A=0ACopy the patches here=0A=0A=0AApply the patchs=0A=0Afor file = in $(ls *patch);do patch -p1 < $file;done=0A=0A=0A4 - Compil and install Xe= n=0A=0Amake -j4 xen && make -j4 tools && make -j4 stubdom=0Amake -j4 instal= l-xen && make -j4 install-tools PYTHON_PREFIX_ARG=3D && make -j4 install-st= ubdom=0A=0A=0A=0AThanks.=0A=0ADavid=0A ---1205891752-1729323513-1322329762=:3716 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
Hi
Here are the required/updated patches.

As usual

1- Be sure that you have suppor for Inte= l (VT-d) or AMD (IOMMU) both for processor and MotherBoard
2 - Extract EEPROM from your favorite Nvidia graphic card usin= g nvtools

3 - Patching Xen
rev= =3D24232;hg clone -r $rev http://xenbits.xensource.com/staging/xen-unstable= .hg/ xen-unstable.hg-rev-${rev}
cd xen-unstable.hg-rev-${rev}/too= ls
make -j4 && make clean
cd ..

<= /div>
Copy the patches here

Apply the patc= hs

for file in $(ls *patch);do patch -p1 < $fil= e;done

4 - Compil and install Xen
make -j4 xen && make -j4 tools && make -= j4 stubdom
make -j4 install-xen && make -j4 install-tools= PYTHON_PREFIX_ARG=3D && make -j4 install-stubdom

Thanks.

David
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charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users ---1205891752-1755778356-1322329762=:3716-- From xen-users-bounces@lists.xensource.com Sat Nov 26 17:51:32 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 17:51:32 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUMNy-0002LZ-E9; Sat, 26 Nov 2011 17:49:58 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUMNx-0002LU-2v for xen-users@lists.xensource.com; Sat, 26 Nov 2011 17:49:57 +0000 X-Env-Sender: davidtecher@yahoo.fr X-Msg-Ref: server-11.tower-21.messagelabs.com!1322329763!5698686!1 X-Originating-IP: [77.238.189.217] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25835 invoked from network); 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boundary="-1205891752-1755778356-1322329762=:3716" Subject: [Xen-users] Patches for Xen VGa Pass Through/NVIDIA for staging revision >= 24232 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: David TECHER List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com ---1205891752-1755778356-1322329762=:3716 Content-Type: multipart/alternative; boundary="-1205891752-1729323513-1322329762=:3716" ---1205891752-1729323513-1322329762=:3716 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi=0A=0AHere are the required/updated patches.=0A=0AAs usual=0A=0A1- Be sur= e that you have suppor for Intel (VT-d) or AMD (IOMMU) both for processor a= nd MotherBoard=0A=0A=0A2 - Extract EEPROM from your favorite Nvidia graphic= card using nvtools =0A=0A=0A3 - Patching Xen=0A=0Arev=3D24232;hg clone -r = $rev http://xenbits.xensource.com/staging/xen-unstable.hg/ xen-unstable.hg-= rev-${rev}=0Acd xen-unstable.hg-rev-${rev}/tools=0Amake -j4 && make clean= =0Acd ..=0A=0ACopy the patches here=0A=0A=0AApply the patchs=0A=0Afor file = in $(ls *patch);do patch -p1 < $file;done=0A=0A=0A4 - Compil and install Xe= n=0A=0Amake -j4 xen && make -j4 tools && make -j4 stubdom=0Amake -j4 instal= l-xen && make -j4 install-tools PYTHON_PREFIX_ARG=3D && make -j4 install-st= ubdom=0A=0A=0A=0AThanks.=0A=0ADavid=0A ---1205891752-1729323513-1322329762=:3716 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
Hi
Here are the required/updated patches.

As usual

1- Be sure that you have suppor for Inte= l (VT-d) or AMD (IOMMU) both for processor and MotherBoard
2 - Extract EEPROM from your favorite Nvidia graphic card usin= g nvtools

3 - Patching Xen
rev= =3D24232;hg clone -r $rev http://xenbits.xensource.com/staging/xen-unstable= .hg/ xen-unstable.hg-rev-${rev}
cd xen-unstable.hg-rev-${rev}/too= ls
make -j4 && make clean
cd ..

<= /div>
Copy the patches here

Apply the patc= hs

for file in $(ls *patch);do patch -p1 < $fil= e;done

4 - Compil and install Xen
make -j4 xen && make -j4 tools && make -= j4 stubdom
make -j4 install-xen && make -j4 install-tools= PYTHON_PREFIX_ARG=3D && make -j4 install-stubdom

Thanks.

David
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charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users ---1205891752-1755778356-1322329762=:3716-- From xen-users-bounces@lists.xensource.com Sat Nov 26 19:51:24 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 19:51:24 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUOFx-0003hO-1l; Sat, 26 Nov 2011 19:49:49 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUOFv-0003hC-6R for xen-users@lists.xensource.com; Sat, 26 Nov 2011 19:49:47 +0000 X-Env-Sender: admin@xenhive.com X-Msg-Ref: server-10.tower-27.messagelabs.com!1322336920!45523686!1 X-Originating-IP: [216.51.232.10] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17419 invoked from network); 26 Nov 2011 19:48:41 -0000 Received: from mailcluster.fastdnsservers.com (HELO mailcluster.fastdnsservers.com) (216.51.232.10) by server-10.tower-27.messagelabs.com with SMTP; 26 Nov 2011 19:48:41 -0000 Received: from maindesk by mailcluster.fastdnsservers.com ; Sat, 26 Nov 2011 13:49:15 -0600 From: To: Date: Sat, 26 Nov 2011 13:49:12 -0600 Message-ID: <52D29A862CD645F4BE11C9C5137C1D3C@maindesk> MIME-Version: 1.0 X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.6856 Importance: Normal Thread-Index: AcysVbeibRHX66UATduZkap75kqJFAAHjiog In-Reply-To: <1322323348366938500@businessgrade.com> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6157 X-Auth: admin@xenhive.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: admin@xenhive.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com The key is the 'g' in the sed line if you have a pool. If you have previously tried it without the 'g' and it failed, try it with the 'g'. It does work in pools when the 'g' is included. Personally, I'd like to see all of the expiry code completely removed and full XCP support added to XenCenter. The current issues with expiration and version quirks creates a lot of confusion when a new user dives into XCP. At a first glance, it always appears that XCP is going to only be usable for 30 days. The expiration warnings are scaring some people away from XCP. -----Original Message----- From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Errol Neal Sent: Saturday, November 26, 2011 10:02 AM To: Kyle Cc: Outback Dingo; xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable Kyle wrote: > Hi Errol > If you have a pool, you have to replace the expiry date in all of the > members of the pool.. so you have to add a "g" at the end of sed comand to > replace all the occurrences. > > sed -i "s///g" file > > Hope it helps > > Kyle > > > On Fri, Nov 25, 2011 at 9:29 PM, Errol Neal > > wrote: > >> Errol Neal wrote: > >>> Errol Neal wrote: > >>> > First of all, Happy Thanksgiving to all who > >>> celebrate. Giving thanks for powerful open source virtualization! > >>> > > >>> > >>> > I tried the expiry.sh trick, but it didn't work. > >>> > > >>> > >>> Just to cover my basis, I also tried it manually. I stopped xapi and > >>> manually modified state.db and changed two instances of expiry. When i > >>> started back up xapi and ran xe host-enable I still received the error > >>> and checking the state.db, the date had reverted. > >>> > >>> This host is one of two in a pool. > >>> > >> > >> Any takers on this? i've googled and searched old threads and they > >> always seem to end with someone having to reinstall which is not > >> possible for me at the moment. > >> > >> I don't even know how I got into this state. I always thought XCP was > >> free so I ignored the license warnings from XenCenter not thinking that > >> my hosts would actually be disabled. > >> There isn't any point in reinstalling if I'm just going to encounter the > >> same problem again :/ Was it because i was using XenCenter? If XenCenter > >> wasn't in the picture, would my host have been disabled? > > > > Well back in the early days this was an issue 0.5 and earlier, it was > > supposed to be fixed in 1.1 though.... quite odd, get a license file > > from the citrix site to re-enable in the meantime > > > >> Hi. Thanks for the insight. I've made the changes several times. When I start back up xapi, the DB reverts the expiry to its previous values.. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 19:51:24 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 19:51:24 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUOFx-0003hO-1l; Sat, 26 Nov 2011 19:49:49 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUOFv-0003hC-6R for xen-users@lists.xensource.com; Sat, 26 Nov 2011 19:49:47 +0000 X-Env-Sender: admin@xenhive.com X-Msg-Ref: server-10.tower-27.messagelabs.com!1322336920!45523686!1 X-Originating-IP: [216.51.232.10] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17419 invoked from network); 26 Nov 2011 19:48:41 -0000 Received: from mailcluster.fastdnsservers.com (HELO mailcluster.fastdnsservers.com) (216.51.232.10) by server-10.tower-27.messagelabs.com with SMTP; 26 Nov 2011 19:48:41 -0000 Received: from maindesk by mailcluster.fastdnsservers.com ; Sat, 26 Nov 2011 13:49:15 -0600 From: To: Date: Sat, 26 Nov 2011 13:49:12 -0600 Message-ID: <52D29A862CD645F4BE11C9C5137C1D3C@maindesk> MIME-Version: 1.0 X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.6856 Importance: Normal Thread-Index: AcysVbeibRHX66UATduZkap75kqJFAAHjiog In-Reply-To: <1322323348366938500@businessgrade.com> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6157 X-Auth: admin@xenhive.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: admin@xenhive.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com The key is the 'g' in the sed line if you have a pool. If you have previously tried it without the 'g' and it failed, try it with the 'g'. It does work in pools when the 'g' is included. Personally, I'd like to see all of the expiry code completely removed and full XCP support added to XenCenter. The current issues with expiration and version quirks creates a lot of confusion when a new user dives into XCP. At a first glance, it always appears that XCP is going to only be usable for 30 days. The expiration warnings are scaring some people away from XCP. -----Original Message----- From: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Errol Neal Sent: Saturday, November 26, 2011 10:02 AM To: Kyle Cc: Outback Dingo; xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable Kyle wrote: > Hi Errol > If you have a pool, you have to replace the expiry date in all of the > members of the pool.. so you have to add a "g" at the end of sed comand to > replace all the occurrences. > > sed -i "s///g" file > > Hope it helps > > Kyle > > > On Fri, Nov 25, 2011 at 9:29 PM, Errol Neal > > wrote: > >> Errol Neal wrote: > >>> Errol Neal wrote: > >>> > First of all, Happy Thanksgiving to all who > >>> celebrate. Giving thanks for powerful open source virtualization! > >>> > > >>> > >>> > I tried the expiry.sh trick, but it didn't work. > >>> > > >>> > >>> Just to cover my basis, I also tried it manually. I stopped xapi and > >>> manually modified state.db and changed two instances of expiry. When i > >>> started back up xapi and ran xe host-enable I still received the error > >>> and checking the state.db, the date had reverted. > >>> > >>> This host is one of two in a pool. > >>> > >> > >> Any takers on this? i've googled and searched old threads and they > >> always seem to end with someone having to reinstall which is not > >> possible for me at the moment. > >> > >> I don't even know how I got into this state. I always thought XCP was > >> free so I ignored the license warnings from XenCenter not thinking that > >> my hosts would actually be disabled. > >> There isn't any point in reinstalling if I'm just going to encounter the > >> same problem again :/ Was it because i was using XenCenter? If XenCenter > >> wasn't in the picture, would my host have been disabled? > > > > Well back in the early days this was an issue 0.5 and earlier, it was > > supposed to be fixed in 1.1 though.... quite odd, get a license file > > from the citrix site to re-enable in the meantime > > > >> Hi. Thanks for the insight. I've made the changes several times. When I start back up xapi, the DB reverts the expiry to its previous values.. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 22:03:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 22:03:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUQK6-0005cv-Rc; Sat, 26 Nov 2011 22:02:14 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUQK5-0005cp-VN for Xen-users@lists.xensource.com; Sat, 26 Nov 2011 22:02:14 +0000 X-Env-Sender: grantmasterflash@gmail.com X-Msg-Ref: server-10.tower-21.messagelabs.com!1322344899!5819402!1 X-Originating-IP: [209.85.215.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29623 invoked from network); 26 Nov 2011 22:01:39 -0000 Received: from mail-lpp01m010-f43.google.com (HELO mail-lpp01m010-f43.google.com) (209.85.215.43) by server-10.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 26 Nov 2011 22:01:39 -0000 Received: by lagp5 with SMTP id p5so675254lag.30 for ; Sat, 26 Nov 2011 14:01:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=bvI5O2o6KZT1rwtACwD1BOTOkISs7IW8o3BI7CD/1F8=; b=C590Q9ZLbbmlaEVHaL1z05WiWzPnqyaVHMp2nmKtst2uYWQ2kXbDCKNT+CmtwbRVk6 sPaFH3l9WjfnpvyqtiJVV2HkOqWN6e+n9q8Fb4Oopw9Gt7O0xibdkdznvmT4DB/VF/HV WX7JTefhB5+b0A7Fx9KfJqByv5Hn6OEQN8yrw= Received: by 10.152.134.101 with SMTP id pj5mr24170908lab.1.1322344899141; Sat, 26 Nov 2011 14:01:39 -0800 (PST) MIME-Version: 1.0 Received: by 10.152.43.200 with HTTP; Sat, 26 Nov 2011 14:01:18 -0800 (PST) In-Reply-To: <1322274545483019500@businessgrade.com> References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> <1322274545483019500@businessgrade.com> From: Grant McWilliams Date: Sat, 26 Nov 2011 14:01:18 -0800 Message-ID: To: eneal@businessgrade.com Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4091496633907576293==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4091496633907576293== Content-Type: multipart/alternative; boundary=f46d042f9752fbe02004b2aa6922 --f46d042f9752fbe02004b2aa6922 Content-Type: text/plain; charset=UTF-8 > Any takers on this? i've googled and searched old threads and they always > seem to end with someone having to reinstall which is not possible for me > at the moment. > > I don't even know how I got into this state. I always thought XCP was free > so I ignored the license warnings from XenCenter not thinking that my hosts > would actually be disabled. > There isn't any point in reinstalling if I'm just going to encounter the > same problem again :/ Was it because i was using XenCenter? If XenCenter > wasn't in the picture, would my host have been disabled? > > Thanks again.. > > The reason nobody was responding is we've all had this problem and we all fixed it the same way (or we keep pushing the expire date out) which has already been mentioned. Replacing ALL of the instances of expiry with a later date works. You need to get all instances in all hosts though or it will just show up again. Grant McWilliams --f46d042f9752fbe02004b2aa6922 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Any takers on th= is? i've googled and searched old threads and they always seem to end w= ith someone having to reinstall which is not possible for me at the moment.=

I don't even know how I got into this state. I always thought XCP was f= ree so I ignored the license warnings from XenCenter not thinking that my h= osts would actually be disabled.
There isn't any point in reinstalling if I'm just going to encounte= r the same problem again :/ Was it because i was using XenCenter? If XenCen= ter wasn't in the picture, would my host have been disabled?

Thanks again..


The reason nobody was resp= onding is we've all had this problem and we all fixed it the same way (= or we keep pushing the expire date out) which has already been mentioned. R= eplacing ALL of the instances of expiry with a later date works. You need t= o get all instances in all hosts though or it will just show up again.

Grant McWilliams
--f46d042f9752fbe02004b2aa6922-- --===============4091496633907576293== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4091496633907576293==-- From xen-users-bounces@lists.xensource.com Sat Nov 26 22:03:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 22:03:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUQK6-0005cv-Rc; Sat, 26 Nov 2011 22:02:14 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUQK5-0005cp-VN for Xen-users@lists.xensource.com; Sat, 26 Nov 2011 22:02:14 +0000 X-Env-Sender: grantmasterflash@gmail.com X-Msg-Ref: server-10.tower-21.messagelabs.com!1322344899!5819402!1 X-Originating-IP: [209.85.215.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29623 invoked from network); 26 Nov 2011 22:01:39 -0000 Received: from mail-lpp01m010-f43.google.com (HELO mail-lpp01m010-f43.google.com) (209.85.215.43) by server-10.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 26 Nov 2011 22:01:39 -0000 Received: by lagp5 with SMTP id p5so675254lag.30 for ; Sat, 26 Nov 2011 14:01:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=bvI5O2o6KZT1rwtACwD1BOTOkISs7IW8o3BI7CD/1F8=; b=C590Q9ZLbbmlaEVHaL1z05WiWzPnqyaVHMp2nmKtst2uYWQ2kXbDCKNT+CmtwbRVk6 sPaFH3l9WjfnpvyqtiJVV2HkOqWN6e+n9q8Fb4Oopw9Gt7O0xibdkdznvmT4DB/VF/HV WX7JTefhB5+b0A7Fx9KfJqByv5Hn6OEQN8yrw= Received: by 10.152.134.101 with SMTP id pj5mr24170908lab.1.1322344899141; Sat, 26 Nov 2011 14:01:39 -0800 (PST) MIME-Version: 1.0 Received: by 10.152.43.200 with HTTP; Sat, 26 Nov 2011 14:01:18 -0800 (PST) In-Reply-To: <1322274545483019500@businessgrade.com> References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> <1322274545483019500@businessgrade.com> From: Grant McWilliams Date: Sat, 26 Nov 2011 14:01:18 -0800 Message-ID: To: eneal@businessgrade.com Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4091496633907576293==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4091496633907576293== Content-Type: multipart/alternative; boundary=f46d042f9752fbe02004b2aa6922 --f46d042f9752fbe02004b2aa6922 Content-Type: text/plain; charset=UTF-8 > Any takers on this? i've googled and searched old threads and they always > seem to end with someone having to reinstall which is not possible for me > at the moment. > > I don't even know how I got into this state. I always thought XCP was free > so I ignored the license warnings from XenCenter not thinking that my hosts > would actually be disabled. > There isn't any point in reinstalling if I'm just going to encounter the > same problem again :/ Was it because i was using XenCenter? If XenCenter > wasn't in the picture, would my host have been disabled? > > Thanks again.. > > The reason nobody was responding is we've all had this problem and we all fixed it the same way (or we keep pushing the expire date out) which has already been mentioned. Replacing ALL of the instances of expiry with a later date works. You need to get all instances in all hosts though or it will just show up again. Grant McWilliams --f46d042f9752fbe02004b2aa6922 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Any takers on th= is? i've googled and searched old threads and they always seem to end w= ith someone having to reinstall which is not possible for me at the moment.=

I don't even know how I got into this state. I always thought XCP was f= ree so I ignored the license warnings from XenCenter not thinking that my h= osts would actually be disabled.
There isn't any point in reinstalling if I'm just going to encounte= r the same problem again :/ Was it because i was using XenCenter? If XenCen= ter wasn't in the picture, would my host have been disabled?

Thanks again..


The reason nobody was resp= onding is we've all had this problem and we all fixed it the same way (= or we keep pushing the expire date out) which has already been mentioned. R= eplacing ALL of the instances of expiry with a later date works. You need t= o get all instances in all hosts though or it will just show up again.

Grant McWilliams
--f46d042f9752fbe02004b2aa6922-- --===============4091496633907576293== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4091496633907576293==-- From xen-users-bounces@lists.xensource.com Sat Nov 26 22:03:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 22:03:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUQKA-0005d8-I3; Sat, 26 Nov 2011 22:02:18 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUQK9-0005cq-51 for xen-users@lists.xensource.com; Sat, 26 Nov 2011 22:02:17 +0000 X-Env-Sender: kyle@ozu.es X-Msg-Ref: server-7.tower-21.messagelabs.com!1322344903!4892689!1 X-Originating-IP: [194.30.98.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11020 invoked from network); 26 Nov 2011 22:01:43 -0000 Received: from smtp.ozu.es (HELO smtp.ozu.es) (194.30.98.44) by server-7.tower-21.messagelabs.com with SMTP; 26 Nov 2011 22:01:43 -0000 Received: from correo.ozu.es (unknown [10.5.8.196]) by smtpsaliente.ozu.es (Postfix) with SMTP id A60E0C3D65; Sat, 26 Nov 2011 23:01:42 +0100 (CET) Received: from 95.214.14.178 (SquirrelMail authenticated user kyle@ozu.es) by correo.ozu.es with HTTP; Sat, 26 Nov 2011 23:01:42 +0100 (CET) Message-ID: <1165.95.214.14.178.1322344902.squirrel@correo.ozu.es> In-Reply-To: <1322323348366938500@businessgrade.com> References: <1322154061314270500@businessgrade.com><1322174533871449500@businessgrade.com><1322274545483019500@businessgrade.com><4584.77.225.58.15.1322296527.squirrel@correo.ozu.es> <1322323348366938500@businessgrade.com> Date: Sat, 26 Nov 2011 23:01:42 +0100 (CET) From: "Kyle" To: eneal@businessgrade.com User-Agent: SquirrelMail/1.4.2 MIME-Version: 1.0 X-Priority: 3 Importance: Normal Cc: Outback Dingo , Kyle , xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can'trenable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Errol Stop xapi in all of the members of the pool (/etc/init.d/xapi stop) Execute the script Start xapi (/etc/init.d/xapi start) Cheers > > Kyle wrote: >> Hi Errol > >> If you have a pool, you have to replace the expiry date in all of the >> members of the pool.. so you have to add a "g" at the end of sed comand >> to >> replace all the occurrences. >> >> sed -i "s///g" file >> >> Hope it helps >> >> Kyle >> >> > On Fri, Nov 25, 2011 at 9:29 PM, Errol Neal >> > wrote: >> >> Errol Neal wrote: >> >>> Errol Neal wrote: >> >>> > First of all, Happy Thanksgiving to all who >> >>> celebrate. Giving thanks for powerful open source virtualization! >> >>> > >> >>> >> >>> > I tried the expiry.sh trick, but it didn't work. >> >>> > >> >>> >> >>> Just to cover my basis, I also tried it manually. I stopped xapi and >> >>> manually modified state.db and changed two instances of expiry. When >> i >> >>> started back up xapi and ran xe host-enable I still received the >> error >> >>> and checking the state.db, the date had reverted. >> >>> >> >>> This host is one of two in a pool. >> >>> >> >> >> >> Any takers on this? i've googled and searched old threads and they >> >> always seem to end with someone having to reinstall which is not >> >> possible for me at the moment. >> >> >> >> I don't even know how I got into this state. I always thought XCP was >> >> free so I ignored the license warnings from XenCenter not thinking >> that >> >> my hosts would actually be disabled. >> >> There isn't any point in reinstalling if I'm just going to encounter >> the >> >> same problem again :/ Was it because i was using XenCenter? If >> XenCenter >> >> wasn't in the picture, would my host have been disabled? >> > >> > Well back in the early days this was an issue 0.5 and earlier, it was >> > supposed to be fixed in 1.1 though.... quite odd, get a license file >> > from the citrix site to re-enable in the meantime >> > >> >> > > Hi. Thanks for the insight. I've made the changes several times. When I > start back up xapi, the DB reverts the expiry to its previous values.. > ---------------------------------------------------------------------------= ----------------- Busca, compara... pero busca en Qu=E9! Desc=FAbrelo en http://buscar.que.es/ ---------------------------------------------------------------------------= ----------------- Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 22:03:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 22:03:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUQKA-0005d8-I3; Sat, 26 Nov 2011 22:02:18 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUQK9-0005cq-51 for xen-users@lists.xensource.com; Sat, 26 Nov 2011 22:02:17 +0000 X-Env-Sender: kyle@ozu.es X-Msg-Ref: server-7.tower-21.messagelabs.com!1322344903!4892689!1 X-Originating-IP: [194.30.98.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11020 invoked from network); 26 Nov 2011 22:01:43 -0000 Received: from smtp.ozu.es (HELO smtp.ozu.es) (194.30.98.44) by server-7.tower-21.messagelabs.com with SMTP; 26 Nov 2011 22:01:43 -0000 Received: from correo.ozu.es (unknown [10.5.8.196]) by smtpsaliente.ozu.es (Postfix) with SMTP id A60E0C3D65; Sat, 26 Nov 2011 23:01:42 +0100 (CET) Received: from 95.214.14.178 (SquirrelMail authenticated user kyle@ozu.es) by correo.ozu.es with HTTP; Sat, 26 Nov 2011 23:01:42 +0100 (CET) Message-ID: <1165.95.214.14.178.1322344902.squirrel@correo.ozu.es> In-Reply-To: <1322323348366938500@businessgrade.com> References: <1322154061314270500@businessgrade.com><1322174533871449500@businessgrade.com><1322274545483019500@businessgrade.com><4584.77.225.58.15.1322296527.squirrel@correo.ozu.es> <1322323348366938500@businessgrade.com> Date: Sat, 26 Nov 2011 23:01:42 +0100 (CET) From: "Kyle" To: eneal@businessgrade.com User-Agent: SquirrelMail/1.4.2 MIME-Version: 1.0 X-Priority: 3 Importance: Normal Cc: Outback Dingo , Kyle , xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can'trenable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Errol Stop xapi in all of the members of the pool (/etc/init.d/xapi stop) Execute the script Start xapi (/etc/init.d/xapi start) Cheers > > Kyle wrote: >> Hi Errol > >> If you have a pool, you have to replace the expiry date in all of the >> members of the pool.. so you have to add a "g" at the end of sed comand >> to >> replace all the occurrences. >> >> sed -i "s///g" file >> >> Hope it helps >> >> Kyle >> >> > On Fri, Nov 25, 2011 at 9:29 PM, Errol Neal >> > wrote: >> >> Errol Neal wrote: >> >>> Errol Neal wrote: >> >>> > First of all, Happy Thanksgiving to all who >> >>> celebrate. Giving thanks for powerful open source virtualization! >> >>> > >> >>> >> >>> > I tried the expiry.sh trick, but it didn't work. >> >>> > >> >>> >> >>> Just to cover my basis, I also tried it manually. I stopped xapi and >> >>> manually modified state.db and changed two instances of expiry. When >> i >> >>> started back up xapi and ran xe host-enable I still received the >> error >> >>> and checking the state.db, the date had reverted. >> >>> >> >>> This host is one of two in a pool. >> >>> >> >> >> >> Any takers on this? i've googled and searched old threads and they >> >> always seem to end with someone having to reinstall which is not >> >> possible for me at the moment. >> >> >> >> I don't even know how I got into this state. I always thought XCP was >> >> free so I ignored the license warnings from XenCenter not thinking >> that >> >> my hosts would actually be disabled. >> >> There isn't any point in reinstalling if I'm just going to encounter >> the >> >> same problem again :/ Was it because i was using XenCenter? If >> XenCenter >> >> wasn't in the picture, would my host have been disabled? >> > >> > Well back in the early days this was an issue 0.5 and earlier, it was >> > supposed to be fixed in 1.1 though.... quite odd, get a license file >> > from the citrix site to re-enable in the meantime >> > >> >> > > Hi. Thanks for the insight. I've made the changes several times. When I > start back up xapi, the DB reverts the expiry to its previous values.. > ---------------------------------------------------------------------------= ----------------- Busca, compara... pero busca en Qu=E9! Desc=FAbrelo en http://buscar.que.es/ ---------------------------------------------------------------------------= ----------------- Correo enviado desde http://www.ozu.es _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 22:45:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 22:45:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUQyl-0006fs-JY; Sat, 26 Nov 2011 22:44:15 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUQyj-0006fn-TL for xen-users@lists.xensource.com; Sat, 26 Nov 2011 22:44:14 +0000 X-Env-Sender: peter@pajamian.dhs.org X-Msg-Ref: server-11.tower-21.messagelabs.com!1322347417!5713208!1 X-Originating-IP: [219.88.242.56] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29857 invoked from network); 26 Nov 2011 22:43:39 -0000 Received: from mx6.orcon.net.nz (HELO mx6.orcon.net.nz) (219.88.242.56) by server-11.tower-21.messagelabs.com with AES256-SHA encrypted SMTP; 26 Nov 2011 22:43:39 -0000 Received: from Debian-exim by mx6.orcon.net.nz with local (Exim 4.69) (envelope-from ) id 1RUQy8-0008Gn-AA for xen-users@lists.xensource.com; Sun, 27 Nov 2011 11:43:36 +1300 Received: from 60-234-254-5.bitstream.orcon.net.nz ([60.234.254.5] helo=[192.168.1.3]) by mx6.orcon.net.nz with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1RU4op-0003zX-Bh; Sat, 26 Nov 2011 12:04:31 +1300 Message-ID: <4ED01EFC.6040706@pajamian.dhs.org> Date: Sat, 26 Nov 2011 12:04:28 +1300 From: Peter User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110922 Thunderbird/3.1.15 MIME-Version: 1.0 To: hxkhust References: <6672c11f.f5e2.133d9bfd54e.Coremail.hxkhust@126.com> In-Reply-To: <6672c11f.f5e2.133d9bfd54e.Coremail.hxkhust@126.com> X-Enigmail-Version: 1.1.2 X-DSPAM-Check: by mx6.orcon.net.nz on Sun, 27 Nov 2011 11:43:36 +1300 X-DSPAM-Result: Innocent X-DSPAM-Processed: Sun Nov 27 11:43:36 2011 X-DSPAM-Confidence: 0.5292 X-DSPAM-Probability: 0.0000 Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] Difficulties in starting a paravirtualized X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0419694958173216426==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0419694958173216426== Content-Type: text/plain; charset=x-gbk Content-Transfer-Encoding: 7bit On 25/11/11 21:03, hxkhust wrote: > BTW, I have another question to ask you.Does you mean that there are two > resolutions (one is blktap and the other one is blkback driver)by which > to implement the reading of virtual disk image on the xen VMM platform? Yes. > I'm interested in the realm about blktap/blktap2 and blkback driver.I > would like to know where to respectively set the blkback driver and > blktap module to be included in the dom0 kernel. In the kernel config. I think (but I'm not sure) that blktap may not be included in the mainstream kernel yet and I don't know if there is a patchset for it. I think the code is in the older 2.6.32 patched mayoung kernel but even here it needs to be enabled and the kernel rebuilt and I don't know how well it works. > And If you could tell me the difference between the blktap/blktap2 and > the blkback driver,that would be a pleasant surprise to me. hoho~ I think that blktap is newer. Other than that I honestly don't know. Someone else can probably shed some more light on this for you than I can. Peter --===============0419694958173216426== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0419694958173216426==-- From xen-users-bounces@lists.xensource.com Sat Nov 26 22:45:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 22:45:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUQyl-0006fs-JY; Sat, 26 Nov 2011 22:44:15 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUQyj-0006fn-TL for xen-users@lists.xensource.com; Sat, 26 Nov 2011 22:44:14 +0000 X-Env-Sender: peter@pajamian.dhs.org X-Msg-Ref: server-11.tower-21.messagelabs.com!1322347417!5713208!1 X-Originating-IP: [219.88.242.56] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29857 invoked from network); 26 Nov 2011 22:43:39 -0000 Received: from mx6.orcon.net.nz (HELO mx6.orcon.net.nz) (219.88.242.56) by server-11.tower-21.messagelabs.com with AES256-SHA encrypted SMTP; 26 Nov 2011 22:43:39 -0000 Received: from Debian-exim by mx6.orcon.net.nz with local (Exim 4.69) (envelope-from ) id 1RUQy8-0008Gn-AA for xen-users@lists.xensource.com; Sun, 27 Nov 2011 11:43:36 +1300 Received: from 60-234-254-5.bitstream.orcon.net.nz ([60.234.254.5] helo=[192.168.1.3]) by mx6.orcon.net.nz with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1RU4op-0003zX-Bh; Sat, 26 Nov 2011 12:04:31 +1300 Message-ID: <4ED01EFC.6040706@pajamian.dhs.org> Date: Sat, 26 Nov 2011 12:04:28 +1300 From: Peter User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110922 Thunderbird/3.1.15 MIME-Version: 1.0 To: hxkhust References: <6672c11f.f5e2.133d9bfd54e.Coremail.hxkhust@126.com> In-Reply-To: <6672c11f.f5e2.133d9bfd54e.Coremail.hxkhust@126.com> X-Enigmail-Version: 1.1.2 X-DSPAM-Check: by mx6.orcon.net.nz on Sun, 27 Nov 2011 11:43:36 +1300 X-DSPAM-Result: Innocent X-DSPAM-Processed: Sun Nov 27 11:43:36 2011 X-DSPAM-Confidence: 0.5292 X-DSPAM-Probability: 0.0000 Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] Difficulties in starting a paravirtualized X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0419694958173216426==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0419694958173216426== Content-Type: text/plain; charset=x-gbk Content-Transfer-Encoding: 7bit On 25/11/11 21:03, hxkhust wrote: > BTW, I have another question to ask you.Does you mean that there are two > resolutions (one is blktap and the other one is blkback driver)by which > to implement the reading of virtual disk image on the xen VMM platform? Yes. > I'm interested in the realm about blktap/blktap2 and blkback driver.I > would like to know where to respectively set the blkback driver and > blktap module to be included in the dom0 kernel. In the kernel config. I think (but I'm not sure) that blktap may not be included in the mainstream kernel yet and I don't know if there is a patchset for it. I think the code is in the older 2.6.32 patched mayoung kernel but even here it needs to be enabled and the kernel rebuilt and I don't know how well it works. > And If you could tell me the difference between the blktap/blktap2 and > the blkback driver,that would be a pleasant surprise to me. hoho~ I think that blktap is newer. Other than that I honestly don't know. Someone else can probably shed some more light on this for you than I can. Peter --===============0419694958173216426== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0419694958173216426==-- From xen-users-bounces@lists.xensource.com Sat Nov 26 23:16:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 23:16:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RURST-0007SB-2e; Sat, 26 Nov 2011 23:14:57 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RURSR-0007S6-KY for Xen-users@lists.xensource.com; Sat, 26 Nov 2011 23:14:55 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-14.tower-182.messagelabs.com!1322349258!4773198!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16088 invoked from network); 26 Nov 2011 23:14:19 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-14.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 26 Nov 2011 23:14:19 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 20C0EB; Sat, 26 Nov 2011 18:10:32 -0500 Received: from [66.151.104.96] by businessgrade.com with HTTP; Sat, 26 Nov 2011 18:10:32 -0500 From: Errol Neal Date: Sat, 26 Nov 2011 18:10:32 -0500 X-Mailer: Axigen WebMail To: Grant McWilliams Message-ID: <1322349032115289500@businessgrade.com> In-Reply-To: References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> <1322274545483019500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Grant McWilliams wrote: > > > Any takers on this? i've googled and searched old threads and they always seem to end with someone having to reinstall which is not possible for me at the moment. > > I don't even know how I got into this state. I always thought XCP was free so I ignored the license warnings from XenCenter not thinking that my hosts would actually be disabled. > There isn't any point in reinstalling if I'm just going to encounter the same problem again :/ Was it because i was using XenCenter? If XenCenter wasn't in the picture, would my host have been disabled? > > Thanks again.. > > >The reason nobody was responding is we've all had this problem and we all fixed it the >same way (or we keep pushing the expire date out) which has already been mentioned. >Replacing ALL of the instances of expiry with a later date works. You need to get all >instances in all hosts though or it will just show up again. Hey, thanks again for the response. One of the things that is always difficult to convey to other forum users is when you've diligently searched out a matter and attempted the fixes that are common sense based and otherwise well documented. In my case, I was doing this, but I wasn't getting the result expected. I believe it had something to with the fact that I have ha enabled. I disabled ha, shutdown xapi on both hosts, modified the dB on both hosts and restarted xapi. That did it! Thanks for your patience and responses. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 23:16:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 23:16:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RURST-0007SB-2e; Sat, 26 Nov 2011 23:14:57 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RURSR-0007S6-KY for Xen-users@lists.xensource.com; Sat, 26 Nov 2011 23:14:55 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-14.tower-182.messagelabs.com!1322349258!4773198!1 X-Originating-IP: [66.151.104.17] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16088 invoked from network); 26 Nov 2011 23:14:19 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-14.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 26 Nov 2011 23:14:19 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 20C0EB; Sat, 26 Nov 2011 18:10:32 -0500 Received: from [66.151.104.96] by businessgrade.com with HTTP; Sat, 26 Nov 2011 18:10:32 -0500 From: Errol Neal Date: Sat, 26 Nov 2011 18:10:32 -0500 X-Mailer: Axigen WebMail To: Grant McWilliams Message-ID: <1322349032115289500@businessgrade.com> In-Reply-To: References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> <1322274545483019500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Grant McWilliams wrote: > > > Any takers on this? i've googled and searched old threads and they always seem to end with someone having to reinstall which is not possible for me at the moment. > > I don't even know how I got into this state. I always thought XCP was free so I ignored the license warnings from XenCenter not thinking that my hosts would actually be disabled. > There isn't any point in reinstalling if I'm just going to encounter the same problem again :/ Was it because i was using XenCenter? If XenCenter wasn't in the picture, would my host have been disabled? > > Thanks again.. > > >The reason nobody was responding is we've all had this problem and we all fixed it the >same way (or we keep pushing the expire date out) which has already been mentioned. >Replacing ALL of the instances of expiry with a later date works. You need to get all >instances in all hosts though or it will just show up again. Hey, thanks again for the response. One of the things that is always difficult to convey to other forum users is when you've diligently searched out a matter and attempted the fixes that are common sense based and otherwise well documented. In my case, I was doing this, but I wasn't getting the result expected. I believe it had something to with the fact that I have ha enabled. I disabled ha, shutdown xapi on both hosts, modified the dB on both hosts and restarted xapi. That did it! Thanks for your patience and responses. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 23:41:13 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 23:41:13 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RURqj-0007sK-J9; Sat, 26 Nov 2011 23:40:01 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RURqi-0007sF-0k for xen-users@lists.xensource.com; Sat, 26 Nov 2011 23:40:00 +0000 X-Env-Sender: subforos@gmail.com X-Msg-Ref: server-10.tower-182.messagelabs.com!1322350764!4785866!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11085 invoked from network); 26 Nov 2011 23:39:25 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-10.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 26 Nov 2011 23:39:25 -0000 Received: by iaby12 with SMTP id y12so8315323iab.30 for ; Sat, 26 Nov 2011 15:39:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type:content-transfer-encoding; bh=d0XrS8eiMPqF5bEQqF/fBi9UgGgmxseNHR7JNsBj4XU=; b=G6fvSi6gylD+IcDvuK2RR+kuPGQvf+oR/E2aF2UcQGSFiPd3VSLDavKylm0AK9+vzi FZPgaDdK8gCHTBMS3Wex80RG4RfPdQhyzASQyesdaMYpfElRXqM+ClAIHeHQnqtVD0xa eA9JNS13dRMV0yRBuSoev1ihjNewEZyJD6m2g= Received: by 10.50.194.231 with SMTP id hz7mr48124343igc.7.1322350764273; Sat, 26 Nov 2011 15:39:24 -0800 (PST) MIME-Version: 1.0 Received: by 10.231.199.202 with HTTP; Sat, 26 Nov 2011 15:38:53 -0800 (PST) In-Reply-To: <6672c11f.f5e2.133d9bfd54e.Coremail.hxkhust@126.com> References: <6672c11f.f5e2.133d9bfd54e.Coremail.hxkhust@126.com> From: Flako Date: Sat, 26 Nov 2011 20:38:53 -0300 Message-ID: To: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] Difficulties in starting a paravirtualized X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com 2011/11/25 hxkhust : > Hi,peter, > I'm > interested in the realm about blktap/blktap2 and blkback driver.I=A0 would > like to know where to respectively set the blkback driver and blktap modu= le > to be included in the dom0 kernel. http://wiki.xen.org/xenwiki/blktap2 _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sat Nov 26 23:41:13 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sat, 26 Nov 2011 23:41:13 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RURqj-0007sK-J9; Sat, 26 Nov 2011 23:40:01 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RURqi-0007sF-0k for xen-users@lists.xensource.com; Sat, 26 Nov 2011 23:40:00 +0000 X-Env-Sender: subforos@gmail.com X-Msg-Ref: server-10.tower-182.messagelabs.com!1322350764!4785866!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11085 invoked from network); 26 Nov 2011 23:39:25 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-10.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 26 Nov 2011 23:39:25 -0000 Received: by iaby12 with SMTP id y12so8315323iab.30 for ; Sat, 26 Nov 2011 15:39:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type:content-transfer-encoding; bh=d0XrS8eiMPqF5bEQqF/fBi9UgGgmxseNHR7JNsBj4XU=; b=G6fvSi6gylD+IcDvuK2RR+kuPGQvf+oR/E2aF2UcQGSFiPd3VSLDavKylm0AK9+vzi FZPgaDdK8gCHTBMS3Wex80RG4RfPdQhyzASQyesdaMYpfElRXqM+ClAIHeHQnqtVD0xa eA9JNS13dRMV0yRBuSoev1ihjNewEZyJD6m2g= Received: by 10.50.194.231 with SMTP id hz7mr48124343igc.7.1322350764273; Sat, 26 Nov 2011 15:39:24 -0800 (PST) MIME-Version: 1.0 Received: by 10.231.199.202 with HTTP; Sat, 26 Nov 2011 15:38:53 -0800 (PST) In-Reply-To: <6672c11f.f5e2.133d9bfd54e.Coremail.hxkhust@126.com> References: <6672c11f.f5e2.133d9bfd54e.Coremail.hxkhust@126.com> From: Flako Date: Sat, 26 Nov 2011 20:38:53 -0300 Message-ID: To: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] Difficulties in starting a paravirtualized X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com 2011/11/25 hxkhust : > Hi,peter, > I'm > interested in the realm about blktap/blktap2 and blkback driver.I=A0 would > like to know where to respectively set the blkback driver and blktap modu= le > to be included in the dom0 kernel. http://wiki.xen.org/xenwiki/blktap2 _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sun Nov 27 02:16:48 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 02:16:48 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUUH3-00067D-TK; Sun, 27 Nov 2011 02:15:21 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUUH2-000675-3f for xen-users@lists.xensource.com; Sun, 27 Nov 2011 02:15:20 +0000 X-Env-Sender: kyl191@kyl191.net X-Msg-Ref: server-9.tower-27.messagelabs.com!1322360059!54378175!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4356 invoked from network); 27 Nov 2011 02:14:21 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-9.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 27 Nov 2011 02:14:21 -0000 Received: by iaby12 with SMTP id y12so8500444iab.30 for ; Sat, 26 Nov 2011 18:14:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kyl191.net; s=google; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type; bh=X9vLJGvblVtjLwmjQhRdMoqcp9htsq0RNOxFkMPQO0Y=; b=HyMEZCFs4vvs+zWHw9xvDrv91ARjsNxKX/OmlRo8A3T2cZV7M2RkpJBx6zNrGM/SME 2rR1XsDOQMdt+B+3Dxot4i4NPg+/x/qTWNA5XM01omx/c+dfRv2YrgsU/IgZrU8l67k2 fBLT4oTwPMlJlUXv3DFx/5c4SdeFOM+ox0OaU= Received: by 10.42.163.200 with SMTP id d8mr18484968icy.41.1322360089118; Sat, 26 Nov 2011 18:14:49 -0800 (PST) Received: from [127.0.0.1] (bb119-74-132-41.singnet.com.sg. [119.74.132.41]) by mx.google.com with ESMTPS id eb23sm24433397ibb.2.2011.11.26.18.14.45 (version=SSLv3 cipher=OTHER); Sat, 26 Nov 2011 18:14:48 -0800 (PST) Message-ID: <4ED19D12.3070407@kyl191.net> Date: Sun, 27 Nov 2011 10:14:42 +0800 From: Kyle Lexmond User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: Antonio Colin References: In-Reply-To: Cc: Xen Users List Subject: Re: [Xen-users] How to make a P2V domU be recognized by Xend X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4261152788551469151==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============4261152788551469151== Content-Type: multipart/alternative; boundary="------------070309070206020903090107" This is a multi-part message in MIME format. --------------070309070206020903090107 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi, What config file format do you have? A xml file, the native xen config file (just a check of python code) or the config.sxp format? You'll need to get xend to recognise the config file first, and to do that you'll need to import it. virsh has a number of tools to help with that - if you have a python config, you can do a virsh domxml-from-native config.file> config.xml&& virsh define config.xml If you have the config.sxp format, I'm afraid I've got no clue how to help you - From what I understand it's a copy of the stuff in xenstore, so I'm not sure if you can simply create a folder with the domU's uuid and move the config file there and expect it to work. You could try creating a native xen config file from the examples in /etc/xen, and just specify the disk image to use, then just do a xm start config.file Hope that helped.. - Kyle On 26/11/2011 3:12 PM, Antonio Colin wrote: > Hi Guys, > > I have Debian 6 + Xen 4.1.1 and created a DomU with virt-manager after > creation: > > laptopvm:~# xm list > Name ID Mem VCPUs > State Time(s) > Domain-0 0 1024 1 > r----- 729.1 > centos-4 512 > 1 0.0 > laptopvm:~# > > Its config file is in: > /var/lib/xend/domains/c0e57693-78a5-0a0b-89b6-93034535ab5a/config.sxp > > Then I did a P2V of another OS and I have the *.img file and the > config file but I > can't get Xen recognize it as another domU. > > How can I make Xen/Xend do that as well as generate the UUIDs for the > domU's devices in its config.sxp file ? > Any useful commands? > > Regards, > Tony. > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --------------070309070206020903090107 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi,
What config file format do you have? A xml file, the native xen config file (just a check of python code) or the config.sxp format?

You'll need to get xend to recognise the config file first, and to do that you'll need to import it. virsh has a number of tools to help with that - if you have a python config, you can do a 
virsh domxml-from-native config.file > config.xml && virsh define config.xml

If you have the config.sxp format, I'm afraid I've got no clue how to help you - From what I understand it's a copy of the stuff in xenstore, so I'm not sure if you can simply create a folder with the domU's uuid and move the config file there and expect it to work. You could try creating a native xen config file from the examples in /etc/xen, and just specify the disk image to use, then just do a xm start config.file

Hope that helped..

- Kyle

On 26/11/2011 3:12 PM, Antonio Colin wrote:
Hi Guys,

I have Debian 6 + Xen 4.1.1 and created a DomU with virt-manager after creation:

laptopvm:~# xm list
Name                                        ID   Mem VCPUs      State   Time(s)
Domain-0                                   0    1024     1          r-----    729.1
centos-4                                            512     1                         0.0
laptopvm:~#

Its config file is in: /var/lib/xend/domains/c0e57693-78a5-0a0b-89b6-93034535ab5a/config.sxp

Then I did a P2V of another OS and I have the *.img file and the config file but I
can't get Xen recognize it as another domU.

How can I make Xen/Xend do that as well as generate the UUIDs for the domU's devices in its config.sxp file ?
Any useful commands?

Regards,
Tony.



_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

--------------070309070206020903090107-- --===============4261152788551469151== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4261152788551469151==-- From xen-users-bounces@lists.xensource.com Sun Nov 27 02:16:48 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 02:16:48 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUUH3-00067D-TK; Sun, 27 Nov 2011 02:15:21 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUUH2-000675-3f for xen-users@lists.xensource.com; Sun, 27 Nov 2011 02:15:20 +0000 X-Env-Sender: kyl191@kyl191.net X-Msg-Ref: server-9.tower-27.messagelabs.com!1322360059!54378175!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4356 invoked from network); 27 Nov 2011 02:14:21 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-9.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 27 Nov 2011 02:14:21 -0000 Received: by iaby12 with SMTP id y12so8500444iab.30 for ; Sat, 26 Nov 2011 18:14:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kyl191.net; s=google; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type; bh=X9vLJGvblVtjLwmjQhRdMoqcp9htsq0RNOxFkMPQO0Y=; b=HyMEZCFs4vvs+zWHw9xvDrv91ARjsNxKX/OmlRo8A3T2cZV7M2RkpJBx6zNrGM/SME 2rR1XsDOQMdt+B+3Dxot4i4NPg+/x/qTWNA5XM01omx/c+dfRv2YrgsU/IgZrU8l67k2 fBLT4oTwPMlJlUXv3DFx/5c4SdeFOM+ox0OaU= Received: by 10.42.163.200 with SMTP id d8mr18484968icy.41.1322360089118; Sat, 26 Nov 2011 18:14:49 -0800 (PST) Received: from [127.0.0.1] (bb119-74-132-41.singnet.com.sg. [119.74.132.41]) by mx.google.com with ESMTPS id eb23sm24433397ibb.2.2011.11.26.18.14.45 (version=SSLv3 cipher=OTHER); Sat, 26 Nov 2011 18:14:48 -0800 (PST) Message-ID: <4ED19D12.3070407@kyl191.net> Date: Sun, 27 Nov 2011 10:14:42 +0800 From: Kyle Lexmond User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: Antonio Colin References: In-Reply-To: Cc: Xen Users List Subject: Re: [Xen-users] How to make a P2V domU be recognized by Xend X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4261152788551469151==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============4261152788551469151== Content-Type: multipart/alternative; boundary="------------070309070206020903090107" This is a multi-part message in MIME format. --------------070309070206020903090107 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi, What config file format do you have? A xml file, the native xen config file (just a check of python code) or the config.sxp format? You'll need to get xend to recognise the config file first, and to do that you'll need to import it. virsh has a number of tools to help with that - if you have a python config, you can do a virsh domxml-from-native config.file> config.xml&& virsh define config.xml If you have the config.sxp format, I'm afraid I've got no clue how to help you - From what I understand it's a copy of the stuff in xenstore, so I'm not sure if you can simply create a folder with the domU's uuid and move the config file there and expect it to work. You could try creating a native xen config file from the examples in /etc/xen, and just specify the disk image to use, then just do a xm start config.file Hope that helped.. - Kyle On 26/11/2011 3:12 PM, Antonio Colin wrote: > Hi Guys, > > I have Debian 6 + Xen 4.1.1 and created a DomU with virt-manager after > creation: > > laptopvm:~# xm list > Name ID Mem VCPUs > State Time(s) > Domain-0 0 1024 1 > r----- 729.1 > centos-4 512 > 1 0.0 > laptopvm:~# > > Its config file is in: > /var/lib/xend/domains/c0e57693-78a5-0a0b-89b6-93034535ab5a/config.sxp > > Then I did a P2V of another OS and I have the *.img file and the > config file but I > can't get Xen recognize it as another domU. > > How can I make Xen/Xend do that as well as generate the UUIDs for the > domU's devices in its config.sxp file ? > Any useful commands? > > Regards, > Tony. > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --------------070309070206020903090107 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi,
What config file format do you have? A xml file, the native xen config file (just a check of python code) or the config.sxp format?

You'll need to get xend to recognise the config file first, and to do that you'll need to import it. virsh has a number of tools to help with that - if you have a python config, you can do a 
virsh domxml-from-native config.file > config.xml && virsh define config.xml

If you have the config.sxp format, I'm afraid I've got no clue how to help you - From what I understand it's a copy of the stuff in xenstore, so I'm not sure if you can simply create a folder with the domU's uuid and move the config file there and expect it to work. You could try creating a native xen config file from the examples in /etc/xen, and just specify the disk image to use, then just do a xm start config.file

Hope that helped..

- Kyle

On 26/11/2011 3:12 PM, Antonio Colin wrote:
Hi Guys,

I have Debian 6 + Xen 4.1.1 and created a DomU with virt-manager after creation:

laptopvm:~# xm list
Name                                        ID   Mem VCPUs      State   Time(s)
Domain-0                                   0    1024     1          r-----    729.1
centos-4                                            512     1                         0.0
laptopvm:~#

Its config file is in: /var/lib/xend/domains/c0e57693-78a5-0a0b-89b6-93034535ab5a/config.sxp

Then I did a P2V of another OS and I have the *.img file and the config file but I
can't get Xen recognize it as another domU.

How can I make Xen/Xend do that as well as generate the UUIDs for the domU's devices in its config.sxp file ?
Any useful commands?

Regards,
Tony.



_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

--------------070309070206020903090107-- --===============4261152788551469151== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4261152788551469151==-- From xen-users-bounces@lists.xensource.com Sun Nov 27 02:25:00 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 02:25:00 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUUPF-0006OV-5p; Sun, 27 Nov 2011 02:23:49 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUUPE-0006OH-72 for xen-users@lists.xensource.com; Sun, 27 Nov 2011 02:23:48 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-11.tower-216.messagelabs.com!1322360593!5102987!1 X-Originating-IP: [65.54.190.36] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31547 invoked from network); 27 Nov 2011 02:23:13 -0000 Received: from bay0-omc1-s25.bay0.hotmail.com (HELO bay0-omc1-s25.bay0.hotmail.com) (65.54.190.36) by server-11.tower-216.messagelabs.com with SMTP; 27 Nov 2011 02:23:13 -0000 Received: from BAY162-W38 ([65.54.190.61]) by bay0-omc1-s25.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Sat, 26 Nov 2011 18:23:12 -0800 Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+y1GmEPhDXL7wZP2ea1GLTfMh00+flQgHFV6euJbKiVOm1HZJRuFkTlbdXhzOrfPRaw7cFtRPecB8= X-Originating-IP: [129.101.56.44] From: Achala Aryal To: Date: Sat, 26 Nov 2011 18:23:12 -0800 Importance: Normal In-Reply-To: References: , , , , MIME-Version: 1.0 X-OriginalArrivalTime: 27 Nov 2011 02:23:12.0624 (UTC) FILETIME=[83209F00:01CCACAB] Cc: xen user Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5669582033375340895==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5669582033375340895== Content-Type: multipart/alternative; boundary="_027863fd-105c-46e3-aa72-b03f69f8c99f_" --_027863fd-105c-46e3-aa72-b03f69f8c99f_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable what is virtual slot things then? and also lets say=2C I have pci NIC in dom0 and two different PCIe device = and are assigned it directly to two different VMs. is there any communication problem between them? like PCI to PCIe device? > From: xieliwei@gmail.com > Date: Thu=2C 24 Nov 2011 03:35:03 +0800 > To: arya2595@vandals.uidaho.edu > CC: xen-users@lists.xensource.com > Subject: Re: [Xen-users] SR-IOV >=20 > Hello=2C > Replies inline... >=20 > On 24 November 2011 03:27=2C Achala Aryal w= rote: > > > > Oh got it. > > So If I want to passthrough this device (which is PCIe not PCI ) then i= s it > > a same procedure like in PCI passthrough > > hiding it from dom0 and assigning it to domU config flie.... >=20 > Yes >=20 > > also one more since this is pcie device=2C I can passthrough to more th= an one > > domU right? >=20 > Unfortunately=2C no. It is still limited to a one-to-one mapping. Only > SR-IOV allows this by presenting virtual devices. Your best bet would > be to either: > 1. Obtain more NICs and individually passthrough each one to the VM= =2C or> 2. Use emulated NICs and bridge them to your hardware NIC (at t= he > cost of software processing overhead) >=20 > > Thank you > > > > >=20 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users = --_027863fd-105c-46e3-aa72-b03f69f8c99f_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
what is virtual slot things then?

and also le= ts say=2C =3B
I have pci NIC in dom0 and  =3Btwo different PCIe= device and are assigned it directly to two different VMs.
=

is there any communication problem between th= em? like PCI to PCIe device?







>=3B From: xieliwei@gmail.com
>=3B Date: Thu=2C 24 Nov 2011 03= :35:03 +0800
>=3B To: arya2595@vandals.uidaho.edu
>=3B CC: xen-us= ers@lists.xensource.com
>=3B Subject: Re: [Xen-users] SR-IOV
>=3B=
>=3B Hello=2C
>=3B Replies inline...
>=3B
>=3B O= n 24 November 2011 03:27=2C Achala Aryal <=3Barya2595@vandals.uidaho.edu&= gt=3B wrote:
>=3B >=3B
>=3B >=3B Oh got it.
>=3B >=3B = So If I want to passthrough this device (which is PCIe not PCI ) then is it=
>=3B >=3B a same procedure like in PCI passthrough
>=3B >=3B= hiding it from dom0 and assigning it to domU config flie....
>=3B >=3B Yes
>=3B
>=3B >=3B also one more since this is pcie de= vice=2C I can passthrough to more than one
>=3B >=3B domU right?
= >=3B
>=3B Unfortunately=2C no. It is still limited to a one-to-one = mapping. Only
>=3B SR-IOV allows this by presenting virtual devices. Y= our best bet would
>=3B be to either:
>=3B 1. Obtain more NIC= s and individually passthrough each one to the VM=2C or
>=3B 2. Use emulated NICs= and bridge them to your hardware NIC (at the
>=3B cost of software pr= ocessing overhead)
>=3B
>=3B >=3B Thank you
>=3B >=3B>=3B >=3B
>=3B
>=3B ______________________________________= _________
>=3B Xen-users mailing list
>=3B Xen-users@lists.xensou= rce.com
>=3B http://lists.xensource.com/xen-users
=
= --_027863fd-105c-46e3-aa72-b03f69f8c99f_-- --===============5669582033375340895== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5669582033375340895==-- From xen-users-bounces@lists.xensource.com Sun Nov 27 02:25:00 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 02:25:00 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUUPF-0006OV-5p; Sun, 27 Nov 2011 02:23:49 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUUPE-0006OH-72 for xen-users@lists.xensource.com; Sun, 27 Nov 2011 02:23:48 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-11.tower-216.messagelabs.com!1322360593!5102987!1 X-Originating-IP: [65.54.190.36] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31547 invoked from network); 27 Nov 2011 02:23:13 -0000 Received: from bay0-omc1-s25.bay0.hotmail.com (HELO bay0-omc1-s25.bay0.hotmail.com) (65.54.190.36) by server-11.tower-216.messagelabs.com with SMTP; 27 Nov 2011 02:23:13 -0000 Received: from BAY162-W38 ([65.54.190.61]) by bay0-omc1-s25.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Sat, 26 Nov 2011 18:23:12 -0800 Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+y1GmEPhDXL7wZP2ea1GLTfMh00+flQgHFV6euJbKiVOm1HZJRuFkTlbdXhzOrfPRaw7cFtRPecB8= X-Originating-IP: [129.101.56.44] From: Achala Aryal To: Date: Sat, 26 Nov 2011 18:23:12 -0800 Importance: Normal In-Reply-To: References: , , , , MIME-Version: 1.0 X-OriginalArrivalTime: 27 Nov 2011 02:23:12.0624 (UTC) FILETIME=[83209F00:01CCACAB] Cc: xen user Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5669582033375340895==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5669582033375340895== Content-Type: multipart/alternative; boundary="_027863fd-105c-46e3-aa72-b03f69f8c99f_" --_027863fd-105c-46e3-aa72-b03f69f8c99f_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable what is virtual slot things then? and also lets say=2C I have pci NIC in dom0 and two different PCIe device = and are assigned it directly to two different VMs. is there any communication problem between them? like PCI to PCIe device? > From: xieliwei@gmail.com > Date: Thu=2C 24 Nov 2011 03:35:03 +0800 > To: arya2595@vandals.uidaho.edu > CC: xen-users@lists.xensource.com > Subject: Re: [Xen-users] SR-IOV >=20 > Hello=2C > Replies inline... >=20 > On 24 November 2011 03:27=2C Achala Aryal w= rote: > > > > Oh got it. > > So If I want to passthrough this device (which is PCIe not PCI ) then i= s it > > a same procedure like in PCI passthrough > > hiding it from dom0 and assigning it to domU config flie.... >=20 > Yes >=20 > > also one more since this is pcie device=2C I can passthrough to more th= an one > > domU right? >=20 > Unfortunately=2C no. It is still limited to a one-to-one mapping. Only > SR-IOV allows this by presenting virtual devices. Your best bet would > be to either: > 1. Obtain more NICs and individually passthrough each one to the VM= =2C or> 2. Use emulated NICs and bridge them to your hardware NIC (at t= he > cost of software processing overhead) >=20 > > Thank you > > > > >=20 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users = --_027863fd-105c-46e3-aa72-b03f69f8c99f_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
what is virtual slot things then?

and also le= ts say=2C =3B
I have pci NIC in dom0 and  =3Btwo different PCIe= device and are assigned it directly to two different VMs.
=

is there any communication problem between th= em? like PCI to PCIe device?







>=3B From: xieliwei@gmail.com
>=3B Date: Thu=2C 24 Nov 2011 03= :35:03 +0800
>=3B To: arya2595@vandals.uidaho.edu
>=3B CC: xen-us= ers@lists.xensource.com
>=3B Subject: Re: [Xen-users] SR-IOV
>=3B=
>=3B Hello=2C
>=3B Replies inline...
>=3B
>=3B O= n 24 November 2011 03:27=2C Achala Aryal <=3Barya2595@vandals.uidaho.edu&= gt=3B wrote:
>=3B >=3B
>=3B >=3B Oh got it.
>=3B >=3B = So If I want to passthrough this device (which is PCIe not PCI ) then is it=
>=3B >=3B a same procedure like in PCI passthrough
>=3B >=3B= hiding it from dom0 and assigning it to domU config flie....
>=3B >=3B Yes
>=3B
>=3B >=3B also one more since this is pcie de= vice=2C I can passthrough to more than one
>=3B >=3B domU right?
= >=3B
>=3B Unfortunately=2C no. It is still limited to a one-to-one = mapping. Only
>=3B SR-IOV allows this by presenting virtual devices. Y= our best bet would
>=3B be to either:
>=3B 1. Obtain more NIC= s and individually passthrough each one to the VM=2C or
>=3B 2. Use emulated NICs= and bridge them to your hardware NIC (at the
>=3B cost of software pr= ocessing overhead)
>=3B
>=3B >=3B Thank you
>=3B >=3B>=3B >=3B
>=3B
>=3B ______________________________________= _________
>=3B Xen-users mailing list
>=3B Xen-users@lists.xensou= rce.com
>=3B http://lists.xensource.com/xen-users
=
= --_027863fd-105c-46e3-aa72-b03f69f8c99f_-- --===============5669582033375340895== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5669582033375340895==-- From xen-users-bounces@lists.xensource.com Sun Nov 27 04:39:45 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 04:39:45 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUWVP-0008H9-1a; Sun, 27 Nov 2011 04:38:19 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUWVN-0008H2-BU for Xen-users@lists.xensource.com; Sun, 27 Nov 2011 04:38:17 +0000 X-Env-Sender: grantmasterflash@gmail.com X-Msg-Ref: server-9.tower-21.messagelabs.com!1322368662!5694847!1 X-Originating-IP: [209.85.215.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 7174 invoked from network); 27 Nov 2011 04:37:42 -0000 Received: from mail-lpp01m010-f43.google.com (HELO mail-lpp01m010-f43.google.com) (209.85.215.43) by server-9.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 27 Nov 2011 04:37:42 -0000 Received: by lagp5 with SMTP id p5so757035lag.30 for ; Sat, 26 Nov 2011 20:37:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=DvCrQSKPx2Uj2Lhe9ucqA0JB+I+DG3g0Z/d1ieb+3LE=; b=Ga71O+W+F/r28aYf5A4rHHTC3Co7xjGb3Ptvp0YjLH2tbitMuEmX1B+JNBuomEvvGB QZvBIhg9IfXTJ8dmdy52xNGpecQrnyHJLBAT8JInq7XVQ7tH4fS/67be/OCJvOy6Z7TN Bwww0bDxekHyJylV7M53glB7nPG5ZjNLU+t5M= Received: by 10.152.144.2 with SMTP id si2mr24470148lab.8.1322368662099; Sat, 26 Nov 2011 20:37:42 -0800 (PST) MIME-Version: 1.0 Received: by 10.152.43.200 with HTTP; Sat, 26 Nov 2011 20:37:21 -0800 (PST) In-Reply-To: <1322349032115289500@businessgrade.com> References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> <1322274545483019500@businessgrade.com> <1322349032115289500@businessgrade.com> From: Grant McWilliams Date: Sat, 26 Nov 2011 20:37:21 -0800 Message-ID: To: eneal@businessgrade.com Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4193058996628190117==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4193058996628190117== Content-Type: multipart/alternative; boundary=e89a8f22bfb55dd73304b2aff264 --e89a8f22bfb55dd73304b2aff264 Content-Type: text/plain; charset=UTF-8 > > > > >The reason nobody was responding is we've all had this problem and we all > fixed it the >same way (or we keep pushing the expire date out) which has > already been mentioned. >Replacing ALL of the instances of expiry with a > later date works. You need to get all >instances in all hosts though or it > will just show up again. > > Hey, thanks again for the response. > One of the things that is always difficult to convey to other forum users > is when you've diligently searched out a matter and attempted the fixes > that are common sense based and otherwise well documented. In my case, I > was doing this, but I wasn't getting the result expected. I believe it had > something to with the fact that I have ha enabled. > I disabled ha, shutdown xapi on both hosts, modified the dB on both hosts > and restarted xapi. That did it! > Thanks for your patience and responses. > This question comes up about once every 30 days (when the licenses expire) and it's answered every time. After a while you start hoping someone else will answer it this time. I understand that if you don't search for the right thing you won't find the answer. I've had to do this license hack 3 times recently and every time I googled "xcp license expired" and the first link is usually the one I want. I can never remember the location to the xapi file. Grant McWilliams --e89a8f22bfb55dd73304b2aff264 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
>
>The reason nobody was responding is we've all had this problem and = we all fixed it the >same way (or we keep pushing the expire date out) w= hich has already been mentioned. >Replacing ALL of the instances of expi= ry with a later date works. You need to get all >instances in all hosts = though or it will just show up again.

Hey, thanks again for the response.
One of the things that is always difficult to convey to other forum users i= s when you've diligently searched out a matter and attempted the fixes = that are common sense based and otherwise well documented. In my case, I wa= s doing this, but I wasn't getting the result expected. I believe it ha= d something to with the fact that I have ha enabled.
I disabled ha, shutdown xapi on both hosts, modified the dB on both hosts a= nd restarted xapi. That did it!
Thanks for your patience and responses.

This question comes up about once every 30 days (whe= n the licenses expire) and it's answered every time. After a while you = start hoping someone else will answer it this time. I understand that if yo= u don't search for the right thing you won't find the answer. I'= ;ve had to do this license hack 3 times recently and every time I googled &= quot;xcp license expired" and the first link is usually the one I want= . I can never remember the location to the xapi file.

Grant McWilliams
--e89a8f22bfb55dd73304b2aff264-- --===============4193058996628190117== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4193058996628190117==-- From xen-users-bounces@lists.xensource.com Sun Nov 27 04:39:45 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 04:39:45 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUWVP-0008H9-1a; Sun, 27 Nov 2011 04:38:19 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUWVN-0008H2-BU for Xen-users@lists.xensource.com; Sun, 27 Nov 2011 04:38:17 +0000 X-Env-Sender: grantmasterflash@gmail.com X-Msg-Ref: server-9.tower-21.messagelabs.com!1322368662!5694847!1 X-Originating-IP: [209.85.215.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 7174 invoked from network); 27 Nov 2011 04:37:42 -0000 Received: from mail-lpp01m010-f43.google.com (HELO mail-lpp01m010-f43.google.com) (209.85.215.43) by server-9.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 27 Nov 2011 04:37:42 -0000 Received: by lagp5 with SMTP id p5so757035lag.30 for ; Sat, 26 Nov 2011 20:37:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=DvCrQSKPx2Uj2Lhe9ucqA0JB+I+DG3g0Z/d1ieb+3LE=; b=Ga71O+W+F/r28aYf5A4rHHTC3Co7xjGb3Ptvp0YjLH2tbitMuEmX1B+JNBuomEvvGB QZvBIhg9IfXTJ8dmdy52xNGpecQrnyHJLBAT8JInq7XVQ7tH4fS/67be/OCJvOy6Z7TN Bwww0bDxekHyJylV7M53glB7nPG5ZjNLU+t5M= Received: by 10.152.144.2 with SMTP id si2mr24470148lab.8.1322368662099; Sat, 26 Nov 2011 20:37:42 -0800 (PST) MIME-Version: 1.0 Received: by 10.152.43.200 with HTTP; Sat, 26 Nov 2011 20:37:21 -0800 (PST) In-Reply-To: <1322349032115289500@businessgrade.com> References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> <1322274545483019500@businessgrade.com> <1322349032115289500@businessgrade.com> From: Grant McWilliams Date: Sat, 26 Nov 2011 20:37:21 -0800 Message-ID: To: eneal@businessgrade.com Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4193058996628190117==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4193058996628190117== Content-Type: multipart/alternative; boundary=e89a8f22bfb55dd73304b2aff264 --e89a8f22bfb55dd73304b2aff264 Content-Type: text/plain; charset=UTF-8 > > > > >The reason nobody was responding is we've all had this problem and we all > fixed it the >same way (or we keep pushing the expire date out) which has > already been mentioned. >Replacing ALL of the instances of expiry with a > later date works. You need to get all >instances in all hosts though or it > will just show up again. > > Hey, thanks again for the response. > One of the things that is always difficult to convey to other forum users > is when you've diligently searched out a matter and attempted the fixes > that are common sense based and otherwise well documented. In my case, I > was doing this, but I wasn't getting the result expected. I believe it had > something to with the fact that I have ha enabled. > I disabled ha, shutdown xapi on both hosts, modified the dB on both hosts > and restarted xapi. That did it! > Thanks for your patience and responses. > This question comes up about once every 30 days (when the licenses expire) and it's answered every time. After a while you start hoping someone else will answer it this time. I understand that if you don't search for the right thing you won't find the answer. I've had to do this license hack 3 times recently and every time I googled "xcp license expired" and the first link is usually the one I want. I can never remember the location to the xapi file. Grant McWilliams --e89a8f22bfb55dd73304b2aff264 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
>
>The reason nobody was responding is we've all had this problem and = we all fixed it the >same way (or we keep pushing the expire date out) w= hich has already been mentioned. >Replacing ALL of the instances of expi= ry with a later date works. You need to get all >instances in all hosts = though or it will just show up again.

Hey, thanks again for the response.
One of the things that is always difficult to convey to other forum users i= s when you've diligently searched out a matter and attempted the fixes = that are common sense based and otherwise well documented. In my case, I wa= s doing this, but I wasn't getting the result expected. I believe it ha= d something to with the fact that I have ha enabled.
I disabled ha, shutdown xapi on both hosts, modified the dB on both hosts a= nd restarted xapi. That did it!
Thanks for your patience and responses.

This question comes up about once every 30 days (whe= n the licenses expire) and it's answered every time. After a while you = start hoping someone else will answer it this time. I understand that if yo= u don't search for the right thing you won't find the answer. I'= ;ve had to do this license hack 3 times recently and every time I googled &= quot;xcp license expired" and the first link is usually the one I want= . I can never remember the location to the xapi file.

Grant McWilliams
--e89a8f22bfb55dd73304b2aff264-- --===============4193058996628190117== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4193058996628190117==-- From xen-users-bounces@lists.xensource.com Sun Nov 27 07:08:11 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 07:08:11 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUYp1-0001st-Cv; Sun, 27 Nov 2011 07:06:43 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUYoz-0001so-9w for xen-users@lists.xensource.com; Sun, 27 Nov 2011 07:06:41 +0000 X-Env-Sender: xieliwei@gmail.com X-Msg-Ref: server-6.tower-182.messagelabs.com!1322377565!4803113!1 X-Originating-IP: [209.85.161.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1934 invoked from network); 27 Nov 2011 07:06:06 -0000 Received: from mail-gx0-f171.google.com (HELO mail-gx0-f171.google.com) (209.85.161.171) by server-6.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 27 Nov 2011 07:06:06 -0000 Received: by ggnr4 with SMTP id r4so7083389ggn.30 for ; Sat, 26 Nov 2011 23:06:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding; bh=q97R9cWcD5JBr1a4cY0pm9tzXFonMXPHzzV7RpHQ6NY=; b=FM5VDigXRyWyNkUpz/U6iqLs7jloK6jSF0odpNocolpr8G6aqbtzyZOpIm6Z6PMMkY Fg0QwVsaIrDkX0oWhUcxPmeC9ePEfxZFvJRRoDncDTuRgiabJD88aNuugIed3z01qLxQ YBw96zf8dpsPs9Ok+LbuiARpu7JgNG0OWlpAQ= Received: by 10.236.176.162 with SMTP id b22mr55260133yhm.78.1322377561200; Sat, 26 Nov 2011 23:06:01 -0800 (PST) MIME-Version: 1.0 Received: by 10.100.111.9 with HTTP; Sat, 26 Nov 2011 23:05:40 -0800 (PST) In-Reply-To: References: From: Liwei Date: Sun, 27 Nov 2011 15:05:40 +0800 Message-ID: To: Achala Aryal Cc: xen user Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 27 November 2011 10:23, Achala Aryal wrote: > what is virtual slot things then? I'm assuming that you're referring to this: http://wiki.xen.org/xenwiki/VTdHowTo#line-199 Recall that PCI passthrough is basically assigning a physical PCI card to a virtual machine. Within the VM are virtual slots, virtual counterparts of the physical PCI slots you plug your cards into. So when you assign a PCI device to a virtual slot, its like slotting the physical PCI card into the VM's virtual PCI slot. See Slide 24 - 29 of http://www.valinux.co.jp/documents/tech/presentlib/2009/jls/multi-function_= a.pdf for some nice graphical representations (although the graphics refer to virtual functions, the idea is very similar). > > and also lets say, > I have pci NIC in dom0 and =A0two different PCIe device and are assigned = it > directly to two different VMs. > > > is there any communication problem between them? like PCI to PCIe device? > In general, there should be no problems, except for some device and BIOS quirks. For lower level considerations like overheads and fringe scenarios, you'll have to ask the xen devs. One thing to note is that, it is likely your PCI slots are provided by a PCIe-to-PCI bridge. If that is so, last I heard, all PCI devices behind the same bridge must be assigned to the same domain: http://www.ibm.com/developerworks/linux/library/l-pci-passthrough/#hypervis= or_support _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sun Nov 27 07:08:11 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 07:08:11 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUYp1-0001st-Cv; Sun, 27 Nov 2011 07:06:43 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUYoz-0001so-9w for xen-users@lists.xensource.com; Sun, 27 Nov 2011 07:06:41 +0000 X-Env-Sender: xieliwei@gmail.com X-Msg-Ref: server-6.tower-182.messagelabs.com!1322377565!4803113!1 X-Originating-IP: [209.85.161.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1934 invoked from network); 27 Nov 2011 07:06:06 -0000 Received: from mail-gx0-f171.google.com (HELO mail-gx0-f171.google.com) (209.85.161.171) by server-6.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 27 Nov 2011 07:06:06 -0000 Received: by ggnr4 with SMTP id r4so7083389ggn.30 for ; Sat, 26 Nov 2011 23:06:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding; bh=q97R9cWcD5JBr1a4cY0pm9tzXFonMXPHzzV7RpHQ6NY=; b=FM5VDigXRyWyNkUpz/U6iqLs7jloK6jSF0odpNocolpr8G6aqbtzyZOpIm6Z6PMMkY Fg0QwVsaIrDkX0oWhUcxPmeC9ePEfxZFvJRRoDncDTuRgiabJD88aNuugIed3z01qLxQ YBw96zf8dpsPs9Ok+LbuiARpu7JgNG0OWlpAQ= Received: by 10.236.176.162 with SMTP id b22mr55260133yhm.78.1322377561200; Sat, 26 Nov 2011 23:06:01 -0800 (PST) MIME-Version: 1.0 Received: by 10.100.111.9 with HTTP; Sat, 26 Nov 2011 23:05:40 -0800 (PST) In-Reply-To: References: From: Liwei Date: Sun, 27 Nov 2011 15:05:40 +0800 Message-ID: To: Achala Aryal Cc: xen user Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 27 November 2011 10:23, Achala Aryal wrote: > what is virtual slot things then? I'm assuming that you're referring to this: http://wiki.xen.org/xenwiki/VTdHowTo#line-199 Recall that PCI passthrough is basically assigning a physical PCI card to a virtual machine. Within the VM are virtual slots, virtual counterparts of the physical PCI slots you plug your cards into. So when you assign a PCI device to a virtual slot, its like slotting the physical PCI card into the VM's virtual PCI slot. See Slide 24 - 29 of http://www.valinux.co.jp/documents/tech/presentlib/2009/jls/multi-function_= a.pdf for some nice graphical representations (although the graphics refer to virtual functions, the idea is very similar). > > and also lets say, > I have pci NIC in dom0 and =A0two different PCIe device and are assigned = it > directly to two different VMs. > > > is there any communication problem between them? like PCI to PCIe device? > In general, there should be no problems, except for some device and BIOS quirks. For lower level considerations like overheads and fringe scenarios, you'll have to ask the xen devs. One thing to note is that, it is likely your PCI slots are provided by a PCIe-to-PCI bridge. If that is so, last I heard, all PCI devices behind the same bridge must be assigned to the same domain: http://www.ibm.com/developerworks/linux/library/l-pci-passthrough/#hypervis= or_support _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sun Nov 27 11:13:54 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 11:13:54 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUcef-0004ry-2I; Sun, 27 Nov 2011 11:12:17 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUcee-0004rt-24 for xen-users@lists.xensource.com; Sun, 27 Nov 2011 11:12:16 +0000 X-Env-Sender: mr4hughz@hotmail.com X-Msg-Ref: server-13.tower-174.messagelabs.com!1322392301!3225484!1 X-Originating-IP: [157.55.1.142] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 721 invoked from network); 27 Nov 2011 11:11:41 -0000 Received: from dub0-omc2-s3.dub0.hotmail.com (HELO dub0-omc2-s3.dub0.hotmail.com) (157.55.1.142) by server-13.tower-174.messagelabs.com with SMTP; 27 Nov 2011 11:11:41 -0000 Received: from DUB107-W52 ([157.55.1.136]) by dub0-omc2-s3.dub0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Sun, 27 Nov 2011 03:11:41 -0800 Message-ID: X-Originating-IP: [83.163.140.26] From: Victor Ophof To: Date: Sun, 27 Nov 2011 12:11:40 +0100 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 27 Nov 2011 11:11:41.0176 (UTC) FILETIME=[56E5AF80:01CCACF5] Subject: [Xen-users] new working passthrough Solution (Ati Radeon HD 4350) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5156206582432285436==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5156206582432285436== Content-Type: multipart/alternative; boundary="_e0f101ea-bb92-48a7-87c1-208fd01610ab_" --_e0f101ea-bb92-48a7-87c1-208fd01610ab_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I had many troubles with Virt-manager & debian. However Xen workt "out of t= he box"=20 =20 Xen version=20 4.1 =20 Dom0 kernel version=2C and if it's pvops or xenlinux based=20 3.1.0-1-amd64 (Debian testing aka wueezy install)=20 =20 "lspci" output for the graphics card to get the PCI IDs and model informati= on=20 - primairy (Xwindows console not used for xen)=20 ATI Technologies Inc RV570 [Radeon X1950 Pro] (rev 9a) (prog-if 00 [VGA con= troller] 03:00.0 0300: 1002:7280 (rev 9a) 03:00.1 0380: 1002:72a0 (rev 9a) - secondairy VGA (used for passthrough) ATI Technologies Inc RV710 [Radeon HD 4350] (prog-if 00 [VGA controller]) 05:00.0 0300: 1002:954fAudio device: ATI Technologies Inc RV710/730 05:00.1 0403: 1002:aa38 08:00.0 0200: 8086:10d3 - pci (not PCIe audio device)=20 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 07) 09:02.0 0401: 1102:0002 (rev 07) 09:02.1 0980: 1102:7002 (rev 07) Did you passthru all the PCI IDs or just one?=20 Was it primary or secondary graphics adapter?=20 secondary (3d to be added later on)=20 =20 Motherboard vendor/model and BIOS version.=20 Intel DX58SO2 Bios version 824(latest of this date)=20 # xm dmesg output ---------------------------- (XEN) Intel VT-d Snoop Control not enabled. (XEN) Intel VT-d Dom0 DMA Passthrough not enabled. (XEN) Intel VT-d Queued Invalidation enabled. (XEN) Intel VT-d Interrupt Remapping enabled. (XEN) Intel VT-d Shared EPT tables not enabled. --------------------------- =20 =20 # cat /boot/grub/grub.cfg -------------------------- multiboot /boot/xen-4.1-amd64.gz placeholder intel_iommu=3Don -------------------------- ps this grub setting has no effect ?? =20 Guest OS and driver version.=20 Windows 7=2C default ATI HD 43xx driver for OS (not default included) and w= orked after reboot ..=20 =20 How did it work.. did you have some issues?=20 PCIback not available on debian this was a bit of an issue (no howto to fin= d how to enable or activate this (grrr)=20 =2C however pci_stub module was default available .. now to "keep after reb= oot" instead of ugly sript after reboot.=20 =20 No Patch needed for making VGA passthrough work .. default install.=20 =20 However=20 --------------------------# chmod 777 /var/run/libvirt/libvirt-sock--------= ------------------ Was needed to make virt-manager work =20 =20 Actually I prefer more the option to "PCI_Stub" the devices at guest boot t= ime=2C and releasing at "shutdown/crash/"=20 and a less "complex" method of making "xm pci/usb-list-assignable-devices" = work why not make "select device" to add to your "selected" domain ? prefferably making 1 method to "re-allocate" to domain0 "in case of ... eme= rgency" or "pinning" a default set of ports for Domain0=20 =20 =20 =20 =20 =20 = --_e0f101ea-bb92-48a7-87c1-208fd01610ab_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
I had many troubles with Virt-manager &=3B debian. Ho= wever Xen workt "out of the box"
 =3B
  • Xen version
4.1
 =3B<= BR>
  • Dom0 kernel version=2C and if it's pvops or xenlinux= based
 =3B3.1.0-1-amd64 (Debian testing aka wueezy install= )
 =3B
  • "lspci" output for the graphics card to get the PCI = IDs and model information
- primairy (Xwindows console not used for xen) ATI Technologies Inc RV570 [Radeon X1950 Pro] (rev 9a) (= prog-if 00 [VGA controller]
03:00.0 0300: 1002:7280 (rev 9a)
03:00.1 0380: 1002:7= 2a0 (rev 9a)
- secondairy VGA (used for passthrough)
ATI Technologies Inc RV710 [Radeon HD 4350] (prog-if 00 = [VGA controller])
05:00.0 0300: 1002:954f
Aud= io device: ATI Technologies Inc RV710/730 05:00.1 0403: 1002:aa38
08:00.0 0200: 8086:10d3
- = pci (not PCIe audio device)
Multimedia audio controller: Creative Labs SB Live! EMU1= 0k1 (rev 07)
09:02.0 0401: 1102:0002 (rev 07)
09:02.1 0980: 1102:7= 002 (rev 07)

Did you passthru all the PCI IDs or just one?
  • Was it primary or secondary graphics adapter?
secondary (3d to be added later on)
 =3B=
  • Motherboard vendor/model and BIOS version.
Intel DX58SO2 Bios ver= sion 824(latest of this date)
# xm dmesg output
----------------------------=
(XEN) Intel VT-d Snoop Control not = enabled.
(XEN) Intel VT-d Dom0 DMA Passthrough not enabled.
(XEN) Int= el VT-d Queued Invalidation enabled.
(XEN) Intel VT-d Interrupt Remappin= g enabled.
(XEN) Intel VT-d Shared EPT tables not enabled.
----------= -----------------
 =3B
 =3B
# cat /boot/grub/grub.cfg

 --------------------------
 =3Bmultiboot =3B =3B&n= bsp=3B =3B =3B =3B /boot/xen-4.1-amd64.gz placeholder intel_iom= mu=3Don
-------------------------- ps this= grub setting has no effect ??
 =3B
  • Guest OS and driver version.
Windows 7=2C default ATI HD 43xx driver for OS (not defa= ult included) and worked after reboot ..
 =3B
  • How did it work.. did you have some issues?
PCIback not available on debian this was a bit of an iss= ue (no howto to find how to enable or activate this (grrr)
=2C however pci_stub module was default available .. now= to "keep after reboot" instead of ugly sript after reboot.
 =3B
No Patch needed for making VGA passthrough work .. defau= lt install.
 =3B
However
--------------------------
# chmod 777 /var/run/libvirt/libvirt-sock<=
/FONT>
------------------=
--------
Was needed to make virt-manager work
 =3B
 =3B
Actually I prefer more the option to "PCI_Stub" the devi= ces at guest boot time=2C and releasing at "shutdown/crash/"
and a less "complex" method of making "xm pci/usb-list-a= ssignable-devices" work why not make "select device" to add to your "select= ed" domain ?
prefferably making 1 method to "re-allocate" to domain0 = "in case of ... emergency" or "pinning" a default set of ports for Domain0 =
 =3B
 =3B
 =3B
 =3B
 =3B
 =3B
= --_e0f101ea-bb92-48a7-87c1-208fd01610ab_-- --===============5156206582432285436== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5156206582432285436==-- From xen-users-bounces@lists.xensource.com Sun Nov 27 11:13:54 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 11:13:54 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUcef-0004ry-2I; Sun, 27 Nov 2011 11:12:17 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUcee-0004rt-24 for xen-users@lists.xensource.com; Sun, 27 Nov 2011 11:12:16 +0000 X-Env-Sender: mr4hughz@hotmail.com X-Msg-Ref: server-13.tower-174.messagelabs.com!1322392301!3225484!1 X-Originating-IP: [157.55.1.142] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 721 invoked from network); 27 Nov 2011 11:11:41 -0000 Received: from dub0-omc2-s3.dub0.hotmail.com (HELO dub0-omc2-s3.dub0.hotmail.com) (157.55.1.142) by server-13.tower-174.messagelabs.com with SMTP; 27 Nov 2011 11:11:41 -0000 Received: from DUB107-W52 ([157.55.1.136]) by dub0-omc2-s3.dub0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Sun, 27 Nov 2011 03:11:41 -0800 Message-ID: X-Originating-IP: [83.163.140.26] From: Victor Ophof To: Date: Sun, 27 Nov 2011 12:11:40 +0100 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 27 Nov 2011 11:11:41.0176 (UTC) FILETIME=[56E5AF80:01CCACF5] Subject: [Xen-users] new working passthrough Solution (Ati Radeon HD 4350) X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5156206582432285436==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5156206582432285436== Content-Type: multipart/alternative; boundary="_e0f101ea-bb92-48a7-87c1-208fd01610ab_" --_e0f101ea-bb92-48a7-87c1-208fd01610ab_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I had many troubles with Virt-manager & debian. However Xen workt "out of t= he box"=20 =20 Xen version=20 4.1 =20 Dom0 kernel version=2C and if it's pvops or xenlinux based=20 3.1.0-1-amd64 (Debian testing aka wueezy install)=20 =20 "lspci" output for the graphics card to get the PCI IDs and model informati= on=20 - primairy (Xwindows console not used for xen)=20 ATI Technologies Inc RV570 [Radeon X1950 Pro] (rev 9a) (prog-if 00 [VGA con= troller] 03:00.0 0300: 1002:7280 (rev 9a) 03:00.1 0380: 1002:72a0 (rev 9a) - secondairy VGA (used for passthrough) ATI Technologies Inc RV710 [Radeon HD 4350] (prog-if 00 [VGA controller]) 05:00.0 0300: 1002:954fAudio device: ATI Technologies Inc RV710/730 05:00.1 0403: 1002:aa38 08:00.0 0200: 8086:10d3 - pci (not PCIe audio device)=20 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 07) 09:02.0 0401: 1102:0002 (rev 07) 09:02.1 0980: 1102:7002 (rev 07) Did you passthru all the PCI IDs or just one?=20 Was it primary or secondary graphics adapter?=20 secondary (3d to be added later on)=20 =20 Motherboard vendor/model and BIOS version.=20 Intel DX58SO2 Bios version 824(latest of this date)=20 # xm dmesg output ---------------------------- (XEN) Intel VT-d Snoop Control not enabled. (XEN) Intel VT-d Dom0 DMA Passthrough not enabled. (XEN) Intel VT-d Queued Invalidation enabled. (XEN) Intel VT-d Interrupt Remapping enabled. (XEN) Intel VT-d Shared EPT tables not enabled. --------------------------- =20 =20 # cat /boot/grub/grub.cfg -------------------------- multiboot /boot/xen-4.1-amd64.gz placeholder intel_iommu=3Don -------------------------- ps this grub setting has no effect ?? =20 Guest OS and driver version.=20 Windows 7=2C default ATI HD 43xx driver for OS (not default included) and w= orked after reboot ..=20 =20 How did it work.. did you have some issues?=20 PCIback not available on debian this was a bit of an issue (no howto to fin= d how to enable or activate this (grrr)=20 =2C however pci_stub module was default available .. now to "keep after reb= oot" instead of ugly sript after reboot.=20 =20 No Patch needed for making VGA passthrough work .. default install.=20 =20 However=20 --------------------------# chmod 777 /var/run/libvirt/libvirt-sock--------= ------------------ Was needed to make virt-manager work =20 =20 Actually I prefer more the option to "PCI_Stub" the devices at guest boot t= ime=2C and releasing at "shutdown/crash/"=20 and a less "complex" method of making "xm pci/usb-list-assignable-devices" = work why not make "select device" to add to your "selected" domain ? prefferably making 1 method to "re-allocate" to domain0 "in case of ... eme= rgency" or "pinning" a default set of ports for Domain0=20 =20 =20 =20 =20 =20 = --_e0f101ea-bb92-48a7-87c1-208fd01610ab_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
I had many troubles with Virt-manager &=3B debian. Ho= wever Xen workt "out of the box"
 =3B
  • Xen version
4.1
 =3B<= BR>
  • Dom0 kernel version=2C and if it's pvops or xenlinux= based
 =3B3.1.0-1-amd64 (Debian testing aka wueezy install= )
 =3B
  • "lspci" output for the graphics card to get the PCI = IDs and model information
- primairy (Xwindows console not used for xen) ATI Technologies Inc RV570 [Radeon X1950 Pro] (rev 9a) (= prog-if 00 [VGA controller]
03:00.0 0300: 1002:7280 (rev 9a)
03:00.1 0380: 1002:7= 2a0 (rev 9a)
- secondairy VGA (used for passthrough)
ATI Technologies Inc RV710 [Radeon HD 4350] (prog-if 00 = [VGA controller])
05:00.0 0300: 1002:954f
Aud= io device: ATI Technologies Inc RV710/730 05:00.1 0403: 1002:aa38
08:00.0 0200: 8086:10d3
- = pci (not PCIe audio device)
Multimedia audio controller: Creative Labs SB Live! EMU1= 0k1 (rev 07)
09:02.0 0401: 1102:0002 (rev 07)
09:02.1 0980: 1102:7= 002 (rev 07)

Did you passthru all the PCI IDs or just one?
  • Was it primary or secondary graphics adapter?
secondary (3d to be added later on)
 =3B=
  • Motherboard vendor/model and BIOS version.
Intel DX58SO2 Bios ver= sion 824(latest of this date)
# xm dmesg output
----------------------------=
(XEN) Intel VT-d Snoop Control not = enabled.
(XEN) Intel VT-d Dom0 DMA Passthrough not enabled.
(XEN) Int= el VT-d Queued Invalidation enabled.
(XEN) Intel VT-d Interrupt Remappin= g enabled.
(XEN) Intel VT-d Shared EPT tables not enabled.
----------= -----------------
 =3B
 =3B
# cat /boot/grub/grub.cfg

 --------------------------
 =3Bmultiboot =3B =3B&n= bsp=3B =3B =3B =3B /boot/xen-4.1-amd64.gz placeholder intel_iom= mu=3Don
-------------------------- ps this= grub setting has no effect ??
 =3B
  • Guest OS and driver version.
Windows 7=2C default ATI HD 43xx driver for OS (not defa= ult included) and worked after reboot ..
 =3B
  • How did it work.. did you have some issues?
PCIback not available on debian this was a bit of an iss= ue (no howto to find how to enable or activate this (grrr)
=2C however pci_stub module was default available .. now= to "keep after reboot" instead of ugly sript after reboot.
 =3B
No Patch needed for making VGA passthrough work .. defau= lt install.
 =3B
However
--------------------------
# chmod 777 /var/run/libvirt/libvirt-sock<=
/FONT>
------------------=
--------
Was needed to make virt-manager work
 =3B
 =3B
Actually I prefer more the option to "PCI_Stub" the devi= ces at guest boot time=2C and releasing at "shutdown/crash/"
and a less "complex" method of making "xm pci/usb-list-a= ssignable-devices" work why not make "select device" to add to your "select= ed" domain ?
prefferably making 1 method to "re-allocate" to domain0 = "in case of ... emergency" or "pinning" a default set of ports for Domain0 =
 =3B
 =3B
 =3B
 =3B
 =3B
 =3B
= --_e0f101ea-bb92-48a7-87c1-208fd01610ab_-- --===============5156206582432285436== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5156206582432285436==-- From xen-users-bounces@lists.xensource.com Sun Nov 27 16:03:50 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 16:03:50 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUhB8-0008Jm-Ek; Sun, 27 Nov 2011 16:02:06 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUhB6-0008Jh-Oq for xen-users@lists.xensource.com; Sun, 27 Nov 2011 16:02:04 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-13.tower-182.messagelabs.com!1322409689!4312467!1 X-Originating-IP: [65.55.116.31] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 12895 invoked from network); 27 Nov 2011 16:01:30 -0000 Received: from blu0-omc1-s20.blu0.hotmail.com (HELO blu0-omc1-s20.blu0.hotmail.com) (65.55.116.31) by server-13.tower-182.messagelabs.com with SMTP; 27 Nov 2011 16:01:30 -0000 Received: from BLU0-P3-EAS19 ([65.55.116.9]) by blu0-omc1-s20.blu0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Sun, 27 Nov 2011 08:01:28 -0800 X-Originating-IP: [76.178.163.69] X-Originating-Email: [arya2595@vandals.uidaho.edu] Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+yecP86F5Uf/VA8CkprMujhWMIUBe8UMy23FTHr3Q9t9QhOvDyV0F5J7+gHuAInUjzPKrUZY6HFyc= References: In-Reply-To: MIME-Version: 1.0 (iPhone Mail 8L1) From: Achala Aryal Date: Sun, 27 Nov 2011 08:01:24 -0800 To: Liwei X-OriginalArrivalTime: 27 Nov 2011 16:01:28.0666 (UTC) FILETIME=[D2A61BA0:01CCAD1D] Cc: xen user Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Thank you for the link and clearification. One more thing Is there a command to see memory address of guest domain? And also any command that shows unauthorized access to memory if try to access memory of different domain? I only want is to proof isolation of vm with the use of vt-d. Any idea? Btw I successfully passthrough both pci and pcie device to guest domain. Thank you On Nov 26, 2011, at 11:07 PM, "Liwei" wrote: > On 27 November 2011 10:23, Achala Aryal wrote: >> what is virtual slot things then? > > I'm assuming that you're referring to this: > http://wiki.xen.org/xenwiki/VTdHowTo#line-199 > > Recall that PCI passthrough is basically assigning a physical PCI card > to a virtual machine. Within the VM are virtual slots, virtual > counterparts of the physical PCI slots you plug your cards into. So > when you assign a PCI device to a virtual slot, its like slotting the > physical PCI card into the VM's virtual PCI slot. > > See Slide 24 - 29 of > http://www.valinux.co.jp/documents/tech/presentlib/2009/jls/multi-function_a.pdf > for some nice graphical representations (although the graphics refer > to virtual functions, the idea is very similar). > >> >> and also lets say, >> I have pci NIC in dom0 and two different PCIe device and are assigned it >> directly to two different VMs. >> >> >> is there any communication problem between them? like PCI to PCIe device? >> > > In general, there should be no problems, except for some device and > BIOS quirks. For lower level considerations like overheads and fringe > scenarios, you'll have to ask the xen devs. > > One thing to note is that, it is likely your PCI slots are provided by > a PCIe-to-PCI bridge. If that is so, last I heard, all PCI devices > behind the same bridge must be assigned to the same domain: > > http://www.ibm.com/developerworks/linux/library/l-pci-passthrough/#hypervisor_support > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sun Nov 27 16:03:50 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 16:03:50 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUhB8-0008Jm-Ek; Sun, 27 Nov 2011 16:02:06 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUhB6-0008Jh-Oq for xen-users@lists.xensource.com; Sun, 27 Nov 2011 16:02:04 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-13.tower-182.messagelabs.com!1322409689!4312467!1 X-Originating-IP: [65.55.116.31] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 12895 invoked from network); 27 Nov 2011 16:01:30 -0000 Received: from blu0-omc1-s20.blu0.hotmail.com (HELO blu0-omc1-s20.blu0.hotmail.com) (65.55.116.31) by server-13.tower-182.messagelabs.com with SMTP; 27 Nov 2011 16:01:30 -0000 Received: from BLU0-P3-EAS19 ([65.55.116.9]) by blu0-omc1-s20.blu0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Sun, 27 Nov 2011 08:01:28 -0800 X-Originating-IP: [76.178.163.69] X-Originating-Email: [arya2595@vandals.uidaho.edu] Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+yecP86F5Uf/VA8CkprMujhWMIUBe8UMy23FTHr3Q9t9QhOvDyV0F5J7+gHuAInUjzPKrUZY6HFyc= References: In-Reply-To: MIME-Version: 1.0 (iPhone Mail 8L1) From: Achala Aryal Date: Sun, 27 Nov 2011 08:01:24 -0800 To: Liwei X-OriginalArrivalTime: 27 Nov 2011 16:01:28.0666 (UTC) FILETIME=[D2A61BA0:01CCAD1D] Cc: xen user Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Thank you for the link and clearification. One more thing Is there a command to see memory address of guest domain? And also any command that shows unauthorized access to memory if try to access memory of different domain? I only want is to proof isolation of vm with the use of vt-d. Any idea? Btw I successfully passthrough both pci and pcie device to guest domain. Thank you On Nov 26, 2011, at 11:07 PM, "Liwei" wrote: > On 27 November 2011 10:23, Achala Aryal wrote: >> what is virtual slot things then? > > I'm assuming that you're referring to this: > http://wiki.xen.org/xenwiki/VTdHowTo#line-199 > > Recall that PCI passthrough is basically assigning a physical PCI card > to a virtual machine. Within the VM are virtual slots, virtual > counterparts of the physical PCI slots you plug your cards into. So > when you assign a PCI device to a virtual slot, its like slotting the > physical PCI card into the VM's virtual PCI slot. > > See Slide 24 - 29 of > http://www.valinux.co.jp/documents/tech/presentlib/2009/jls/multi-function_a.pdf > for some nice graphical representations (although the graphics refer > to virtual functions, the idea is very similar). > >> >> and also lets say, >> I have pci NIC in dom0 and two different PCIe device and are assigned it >> directly to two different VMs. >> >> >> is there any communication problem between them? like PCI to PCIe device? >> > > In general, there should be no problems, except for some device and > BIOS quirks. For lower level considerations like overheads and fringe > scenarios, you'll have to ask the xen devs. > > One thing to note is that, it is likely your PCI slots are provided by > a PCIe-to-PCI bridge. If that is so, last I heard, all PCI devices > behind the same bridge must be assigned to the same domain: > > http://www.ibm.com/developerworks/linux/library/l-pci-passthrough/#hypervisor_support > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sun Nov 27 17:12:47 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 17:12:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUiG2-00017U-V7; Sun, 27 Nov 2011 17:11:14 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUiG1-00017P-Ep for xen-users@lists.xensource.com; Sun, 27 Nov 2011 17:11:13 +0000 X-Env-Sender: xieliwei@gmail.com X-Msg-Ref: server-6.tower-27.messagelabs.com!1322413808!58908060!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17861 invoked from network); 27 Nov 2011 17:10:09 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-6.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 27 Nov 2011 17:10:09 -0000 Received: by ywt34 with SMTP id 34so3701269ywt.30 for ; Sun, 27 Nov 2011 09:10:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=5fJ1FyNhuZZ7ovfOJo4icq7lOFmsRHyMt4im3JpcUXk=; b=v+ap6dHSu0aPrBPPfL1RPSMG4T+Y0gz97H15ncBky4IJeVTgOkdG8HxZmzDg6vz6N8 7ox5O3AEiZfiGFVG/9LwaTPMAWzTiUi6s9C/aRLP9TwB0r9oJZq6vDx65xvz9MTO4Fuk YCu3ebL50HZBLj/+KpKpHPb2/7jWJQKKre1C0= Received: by 10.236.124.51 with SMTP id w39mr56737993yhh.95.1322413842230; Sun, 27 Nov 2011 09:10:42 -0800 (PST) MIME-Version: 1.0 Received: by 10.100.111.9 with HTTP; Sun, 27 Nov 2011 09:10:21 -0800 (PST) In-Reply-To: References: From: Liwei Date: Mon, 28 Nov 2011 01:10:21 +0800 Message-ID: To: Achala Aryal Cc: xen user Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 28 November 2011 00:01, Achala Aryal wrote: > Thank you for the link and clearification. > > One more thing Is there a command to see memory address of guest domain? I recall that there's already some dprintk in the xen sources that let's you see this at creation time, not sure where though. Try digging through the relevant source files and enable debug printouts for them (assuming the pr_debug macro is used): http://www.kernel.org/doc/local/pr_debug.txt Also, I believe the allocation may not be contiguous, so do keep that in mind. Or can anyone else answer this? Sorry but I am of not much help in this area. > And also any command that shows unauthorized access to memory if try to access memory of different domain? Generally, barring any exploitation circumventing isolation, there is no way for a domU to access memory it is not allocated, except perhaps via DMA. VT-D is supposed to prevent this though. Again, this is out of my comfort zone, so I may be completely wrong. > > I only want is to proof isolation of vm with the use of vt-d. Any idea? Start by taking a look at xen/drivers/passthrough/vtd/iommu.c and see how you may test it. > > Btw I successfully passthrough both pci and pcie device to guest domain. > > Thank you Great to know! You're welcome! =) > List, please do correct me. I'm interested in knowing the answers as well. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Sun Nov 27 17:12:47 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Sun, 27 Nov 2011 17:12:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUiG2-00017U-V7; Sun, 27 Nov 2011 17:11:14 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUiG1-00017P-Ep for xen-users@lists.xensource.com; Sun, 27 Nov 2011 17:11:13 +0000 X-Env-Sender: xieliwei@gmail.com X-Msg-Ref: server-6.tower-27.messagelabs.com!1322413808!58908060!1 X-Originating-IP: [209.85.213.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17861 invoked from network); 27 Nov 2011 17:10:09 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-6.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 27 Nov 2011 17:10:09 -0000 Received: by ywt34 with SMTP id 34so3701269ywt.30 for ; Sun, 27 Nov 2011 09:10:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=5fJ1FyNhuZZ7ovfOJo4icq7lOFmsRHyMt4im3JpcUXk=; b=v+ap6dHSu0aPrBPPfL1RPSMG4T+Y0gz97H15ncBky4IJeVTgOkdG8HxZmzDg6vz6N8 7ox5O3AEiZfiGFVG/9LwaTPMAWzTiUi6s9C/aRLP9TwB0r9oJZq6vDx65xvz9MTO4Fuk YCu3ebL50HZBLj/+KpKpHPb2/7jWJQKKre1C0= Received: by 10.236.124.51 with SMTP id w39mr56737993yhh.95.1322413842230; Sun, 27 Nov 2011 09:10:42 -0800 (PST) MIME-Version: 1.0 Received: by 10.100.111.9 with HTTP; Sun, 27 Nov 2011 09:10:21 -0800 (PST) In-Reply-To: References: From: Liwei Date: Mon, 28 Nov 2011 01:10:21 +0800 Message-ID: To: Achala Aryal Cc: xen user Subject: Re: [Xen-users] SR-IOV X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 28 November 2011 00:01, Achala Aryal wrote: > Thank you for the link and clearification. > > One more thing Is there a command to see memory address of guest domain? I recall that there's already some dprintk in the xen sources that let's you see this at creation time, not sure where though. Try digging through the relevant source files and enable debug printouts for them (assuming the pr_debug macro is used): http://www.kernel.org/doc/local/pr_debug.txt Also, I believe the allocation may not be contiguous, so do keep that in mind. Or can anyone else answer this? Sorry but I am of not much help in this area. > And also any command that shows unauthorized access to memory if try to access memory of different domain? Generally, barring any exploitation circumventing isolation, there is no way for a domU to access memory it is not allocated, except perhaps via DMA. VT-D is supposed to prevent this though. Again, this is out of my comfort zone, so I may be completely wrong. > > I only want is to proof isolation of vm with the use of vt-d. Any idea? Start by taking a look at xen/drivers/passthrough/vtd/iommu.c and see how you may test it. > > Btw I successfully passthrough both pci and pcie device to guest domain. > > Thank you Great to know! You're welcome! =) > List, please do correct me. I'm interested in knowing the answers as well. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 01:18:45 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 01:18:45 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUpqC-0002OH-Fj; Mon, 28 Nov 2011 01:17:04 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUpqA-0002OB-Jg for xen-users@lists.xensource.com; Mon, 28 Nov 2011 01:17:02 +0000 X-Env-Sender: hxkhust@126.com X-Msg-Ref: server-6.tower-174.messagelabs.com!1322442984!3305625!1 X-Originating-IP: [220.181.15.4] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4413 invoked from network); 28 Nov 2011 01:16:26 -0000 Received: from m15-4.126.com (HELO m15-4.126.com) (220.181.15.4) by server-6.tower-174.messagelabs.com with SMTP; 28 Nov 2011 01:16:26 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Received:Date:From:To:Cc:Message-ID:In-Reply-To: References:Subject:MIME-Version:Content-Type; bh=RqEANRcTvRJPNzz 92DChG09MYW/JXTbg1YoA1y2RDbM=; b=SMoMK437HNypJoseTMCdRnPG7RbvlI2 ThbVklDa3r5EK5vTX3HTyurlRxaogcrpok7tleAN/f2v5Sd8tCMcNKc/+yNnnPui wN355P1XoiEh/Q2cYMSMlTqVb9EuldS53kCBU3EbPO61D4Mn4EntXguqIaRPnmlo Jg04C64t11zc= Received: from hxkhust ( [115.156.232.40] ) by ajax-webmail-wmsvr4 (Coremail) ; Mon, 28 Nov 2011 09:16:16 +0800 (CST) Date: Mon, 28 Nov 2011 09:16:16 +0800 (CST) From: hxkhust To: "Fajar A. Nugraha" Message-ID: <6d45353e.9bb9.133e7be6bdd.Coremail.hxkhust@126.com> In-Reply-To: References: <322f44f7.b520.133da20e102.Coremail.hxkhust@126.com> MIME-Version: 1.0 X-Originating-IP: [115.156.232.40] X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 111110(15680.4167.4075) Copyright (c) 2002-2011 www.mailtech.cn 126com X-CM-CTRLDATA: j176/WZvb3Rlcl9odG09MjA2NTo4MQ== X-CM-TRANSID: BMqowGAJr0Dg4NJOWfsBAA--.9704W X-CM-SenderInfo: xk0nx3lvw6ij2wof0z/1tbitREFBUX9frb-RgACsv X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] virt-manager cannot be set up X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6127422717495678950==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6127422717495678950== Content-Type: multipart/alternative; boundary="----=_Part_110981_934910033.1322442976221" ------=_Part_110981_934910033.1322442976221 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit Many thanks.I'll have a try according to your tips. At 2011-11-25 21:14:38,"Fajar A. Nugraha" wrote: >2011/11/25 hxkhust : >> Hi, >> >> I install xen 4.1.2 on centos 6 with linux kernel 3.0.4 as dom0 kernel. >> When I launch virt-manager on the command line ,a window pop up which show >> the following error: >> Unable to open a connection to the Xen hypervisor/daemon. >> Verify that: >> - A Xen host kernel was booted >> - The Xen service has been started >> Details: Unable to open connection to hypervisor URI 'xen:///': no >> connection driver available for xen:/// Traceback (most recent call last): > >This is a known issue. http://new-wiki.xen.org/wiki/RHEL6Xen4Tutorial >Look for "libvirt" > >> Perhaps on redhat 6.0 virt-manager doesn't work well .But is there the same >> problem with centos 6.0 ?Now I don't know how to solve it. Please help! > >For most packages, Centos simply builds redhat's SRPM. They'll have >the same sets of features (and depending on how you look at itt, bugs) > >-- >Fajar ------=_Part_110981_934910033.1322442976221 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit
Many thanks.I'll have a try according to your tips.


At 2011-11-25 21:14:38,"Fajar A. Nugraha" <list@fajar.net> wrote:
>2011/11/25 hxkhust <hxkhust@126.com>:
>>  Hi,
>>
>> I install xen 4.1.2 on centos 6 with linux kernel 3.0.4 as dom0 kernel.
>> When I launch virt-manager on the command line ,a window pop up which show
>> the following error:
>> Unable to open a connection to the Xen hypervisor/daemon.
>> Verify that:
>> - A Xen host kernel was booted
>> - The Xen service has been started
>> Details: Unable to open connection to hypervisor URI 'xen:///': no
>> connection driver available for xen:/// Traceback (most recent call last):
>
>This is a known issue. http://new-wiki.xen.org/wiki/RHEL6Xen4Tutorial
>Look for "libvirt"
>
>> Perhaps on redhat 6.0 virt-manager doesn't work well .But is there the same
>> problem with centos 6.0 ?Now I don't know how to solve it. Please help!
>
>For most packages, Centos simply builds redhat's SRPM. They'll have
>the same sets of features (and depending on how you look at itt, bugs)
>
>-- 
>Fajar


------=_Part_110981_934910033.1322442976221-- --===============6127422717495678950== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6127422717495678950==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 01:18:45 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 01:18:45 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUpqC-0002OH-Fj; Mon, 28 Nov 2011 01:17:04 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUpqA-0002OB-Jg for xen-users@lists.xensource.com; Mon, 28 Nov 2011 01:17:02 +0000 X-Env-Sender: hxkhust@126.com X-Msg-Ref: server-6.tower-174.messagelabs.com!1322442984!3305625!1 X-Originating-IP: [220.181.15.4] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4413 invoked from network); 28 Nov 2011 01:16:26 -0000 Received: from m15-4.126.com (HELO m15-4.126.com) (220.181.15.4) by server-6.tower-174.messagelabs.com with SMTP; 28 Nov 2011 01:16:26 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Received:Date:From:To:Cc:Message-ID:In-Reply-To: References:Subject:MIME-Version:Content-Type; bh=RqEANRcTvRJPNzz 92DChG09MYW/JXTbg1YoA1y2RDbM=; b=SMoMK437HNypJoseTMCdRnPG7RbvlI2 ThbVklDa3r5EK5vTX3HTyurlRxaogcrpok7tleAN/f2v5Sd8tCMcNKc/+yNnnPui wN355P1XoiEh/Q2cYMSMlTqVb9EuldS53kCBU3EbPO61D4Mn4EntXguqIaRPnmlo Jg04C64t11zc= Received: from hxkhust ( [115.156.232.40] ) by ajax-webmail-wmsvr4 (Coremail) ; Mon, 28 Nov 2011 09:16:16 +0800 (CST) Date: Mon, 28 Nov 2011 09:16:16 +0800 (CST) From: hxkhust To: "Fajar A. Nugraha" Message-ID: <6d45353e.9bb9.133e7be6bdd.Coremail.hxkhust@126.com> In-Reply-To: References: <322f44f7.b520.133da20e102.Coremail.hxkhust@126.com> MIME-Version: 1.0 X-Originating-IP: [115.156.232.40] X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 111110(15680.4167.4075) Copyright (c) 2002-2011 www.mailtech.cn 126com X-CM-CTRLDATA: j176/WZvb3Rlcl9odG09MjA2NTo4MQ== X-CM-TRANSID: BMqowGAJr0Dg4NJOWfsBAA--.9704W X-CM-SenderInfo: xk0nx3lvw6ij2wof0z/1tbitREFBUX9frb-RgACsv X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] virt-manager cannot be set up X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6127422717495678950==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6127422717495678950== Content-Type: multipart/alternative; boundary="----=_Part_110981_934910033.1322442976221" ------=_Part_110981_934910033.1322442976221 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit Many thanks.I'll have a try according to your tips. At 2011-11-25 21:14:38,"Fajar A. Nugraha" wrote: >2011/11/25 hxkhust : >> Hi, >> >> I install xen 4.1.2 on centos 6 with linux kernel 3.0.4 as dom0 kernel. >> When I launch virt-manager on the command line ,a window pop up which show >> the following error: >> Unable to open a connection to the Xen hypervisor/daemon. >> Verify that: >> - A Xen host kernel was booted >> - The Xen service has been started >> Details: Unable to open connection to hypervisor URI 'xen:///': no >> connection driver available for xen:/// Traceback (most recent call last): > >This is a known issue. http://new-wiki.xen.org/wiki/RHEL6Xen4Tutorial >Look for "libvirt" > >> Perhaps on redhat 6.0 virt-manager doesn't work well .But is there the same >> problem with centos 6.0 ?Now I don't know how to solve it. Please help! > >For most packages, Centos simply builds redhat's SRPM. They'll have >the same sets of features (and depending on how you look at itt, bugs) > >-- >Fajar ------=_Part_110981_934910033.1322442976221 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit
Many thanks.I'll have a try according to your tips.


At 2011-11-25 21:14:38,"Fajar A. Nugraha" <list@fajar.net> wrote:
>2011/11/25 hxkhust <hxkhust@126.com>:
>>  Hi,
>>
>> I install xen 4.1.2 on centos 6 with linux kernel 3.0.4 as dom0 kernel.
>> When I launch virt-manager on the command line ,a window pop up which show
>> the following error:
>> Unable to open a connection to the Xen hypervisor/daemon.
>> Verify that:
>> - A Xen host kernel was booted
>> - The Xen service has been started
>> Details: Unable to open connection to hypervisor URI 'xen:///': no
>> connection driver available for xen:/// Traceback (most recent call last):
>
>This is a known issue. http://new-wiki.xen.org/wiki/RHEL6Xen4Tutorial
>Look for "libvirt"
>
>> Perhaps on redhat 6.0 virt-manager doesn't work well .But is there the same
>> problem with centos 6.0 ?Now I don't know how to solve it. Please help!
>
>For most packages, Centos simply builds redhat's SRPM. They'll have
>the same sets of features (and depending on how you look at itt, bugs)
>
>-- 
>Fajar


------=_Part_110981_934910033.1322442976221-- --===============6127422717495678950== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6127422717495678950==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 01:22:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 01:22:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUpti-0002Y2-Ec; Mon, 28 Nov 2011 01:20:42 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUptg-0002Xc-BF for xen-users@lists.xensource.com; Mon, 28 Nov 2011 01:20:40 +0000 X-Env-Sender: hxkhust@126.com X-Msg-Ref: server-15.tower-216.messagelabs.com!1322443203!5214357!1 X-Originating-IP: [220.181.15.4] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16475 invoked from network); 28 Nov 2011 01:20:04 -0000 Received: from m15-4.126.com (HELO m15-4.126.com) (220.181.15.4) by server-15.tower-216.messagelabs.com with SMTP; 28 Nov 2011 01:20:04 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Received:Date:From:To:Cc:Message-ID:In-Reply-To: References:Subject:MIME-Version:Content-Type; bh=81fR5Ai+udwpECA qiIl3KxO6Dmyd0KnfSqBS5IouDiQ=; b=AV2IqEjZS1knhaQlmieLbWPbh33Uh1+ AhFNy2f9pRKW6Ol7oFIz1jFRkZx+Ll4Vspwyny6EofFfGdcfhjvbh8PWcLUevlNt eP1wc5mixFdu1vQw4jCY+iUBTjfGJTXqRMuwj5c8GHJAYlGmXU6dv/FQ3sgWXwrj KMZyucxLbwYs= Received: from hxkhust ( [115.156.232.40] ) by ajax-webmail-wmsvr4 (Coremail) ; Mon, 28 Nov 2011 09:20:02 +0800 (CST) Date: Mon, 28 Nov 2011 09:20:02 +0800 (CST) From: hxkhust To: Peter Message-ID: <4e5d385.9d7f.133e7c1dfe5.Coremail.hxkhust@126.com> In-Reply-To: <4ED01EFC.6040706@pajamian.dhs.org> References: <4ED01EFC.6040706@pajamian.dhs.org> <6672c11f.f5e2.133d9bfd54e.Coremail.hxkhust@126.com> MIME-Version: 1.0 X-Originating-IP: [115.156.232.40] X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 111110(15680.4167.4075) Copyright (c) 2002-2011 www.mailtech.cn 126com X-CM-CTRLDATA: 4WBKG2Zvb3Rlcl9odG09MjQ4MDo4MQ== X-CM-TRANSID: BMqowGCpT0HC4dJO8_0BAA--.6528W X-CM-SenderInfo: xk0nx3lvw6ij2wof0z/1tbitRsGBUX9frvFpgAAsz X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] Difficulties in starting a paravirtualized X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3680816930871668541==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3680816930871668541== Content-Type: multipart/alternative; boundary="----=_Part_112206_814226585.1322443202533" ------=_Part_112206_814226585.1322443202533 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit Thank you all the same.It's very kind of you. hxk At 2011-11-26 07:04:28,Peter wrote: >On 25/11/11 21:03, hxkhust wrote: >> BTW, I have another question to ask you.Does you mean that there are two >> resolutions (one is blktap and the other one is blkback driver)by which >> to implement the reading of virtual disk image on the xen VMM platform? > >Yes. > >> I'm interested in the realm about blktap/blktap2 and blkback driver.I >> would like to know where to respectively set the blkback driver and >> blktap module to be included in the dom0 kernel. > >In the kernel config. I think (but I'm not sure) that blktap may not be >included in the mainstream kernel yet and I don't know if there is a >patchset for it. I think the code is in the older 2.6.32 patched >mayoung kernel but even here it needs to be enabled and the kernel >rebuilt and I don't know how well it works. > >> And If you could tell me the difference between the blktap/blktap2 and >> the blkback driver,that would be a pleasant surprise to me. hoho~ > >I think that blktap is newer. Other than that I honestly don't know. > >Someone else can probably shed some more light on this for you than I can. > > >Peter ------=_Part_112206_814226585.1322443202533 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit
Thank you all the same.It's very kind of you.
 
hxk

At 2011-11-26 07:04:28,Peter <peter@pajamian.dhs.org> wrote:
>On 25/11/11 21:03, hxkhust wrote:
>> BTW, I have another question to ask you.Does you mean that there are two
>> resolutions (one is blktap and the other one is blkback driver)by which
>> to implement the reading of virtual disk image on the xen VMM platform?
>
>Yes.
>
>> I'm interested in the realm about blktap/blktap2 and blkback driver.I 
>> would like to know where to respectively set the blkback driver and
>> blktap module to be included in the dom0 kernel.
>
>In the kernel config.  I think (but I'm not sure) that blktap may not be
>included in the mainstream kernel yet and I don't know if there is a
>patchset for it.  I think the code is in the older 2.6.32 patched
>mayoung kernel but even here it needs to be enabled and the kernel
>rebuilt and I don't know how well it works.
>
>> And If you could tell me the difference between the blktap/blktap2 and
>> the blkback driver,that would be a pleasant surprise to me. hoho~
>
>I think that blktap is newer.  Other than that I honestly don't know.
>
>Someone else can probably shed some more light on this for you than I can.
>
>
>Peter


------=_Part_112206_814226585.1322443202533-- --===============3680816930871668541== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3680816930871668541==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 01:22:06 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 01:22:06 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUpti-0002Y2-Ec; Mon, 28 Nov 2011 01:20:42 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUptg-0002Xc-BF for xen-users@lists.xensource.com; Mon, 28 Nov 2011 01:20:40 +0000 X-Env-Sender: hxkhust@126.com X-Msg-Ref: server-15.tower-216.messagelabs.com!1322443203!5214357!1 X-Originating-IP: [220.181.15.4] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16475 invoked from network); 28 Nov 2011 01:20:04 -0000 Received: from m15-4.126.com (HELO m15-4.126.com) (220.181.15.4) by server-15.tower-216.messagelabs.com with SMTP; 28 Nov 2011 01:20:04 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Received:Date:From:To:Cc:Message-ID:In-Reply-To: References:Subject:MIME-Version:Content-Type; bh=81fR5Ai+udwpECA qiIl3KxO6Dmyd0KnfSqBS5IouDiQ=; b=AV2IqEjZS1knhaQlmieLbWPbh33Uh1+ AhFNy2f9pRKW6Ol7oFIz1jFRkZx+Ll4Vspwyny6EofFfGdcfhjvbh8PWcLUevlNt eP1wc5mixFdu1vQw4jCY+iUBTjfGJTXqRMuwj5c8GHJAYlGmXU6dv/FQ3sgWXwrj KMZyucxLbwYs= Received: from hxkhust ( [115.156.232.40] ) by ajax-webmail-wmsvr4 (Coremail) ; Mon, 28 Nov 2011 09:20:02 +0800 (CST) Date: Mon, 28 Nov 2011 09:20:02 +0800 (CST) From: hxkhust To: Peter Message-ID: <4e5d385.9d7f.133e7c1dfe5.Coremail.hxkhust@126.com> In-Reply-To: <4ED01EFC.6040706@pajamian.dhs.org> References: <4ED01EFC.6040706@pajamian.dhs.org> <6672c11f.f5e2.133d9bfd54e.Coremail.hxkhust@126.com> MIME-Version: 1.0 X-Originating-IP: [115.156.232.40] X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 111110(15680.4167.4075) Copyright (c) 2002-2011 www.mailtech.cn 126com X-CM-CTRLDATA: 4WBKG2Zvb3Rlcl9odG09MjQ4MDo4MQ== X-CM-TRANSID: BMqowGCpT0HC4dJO8_0BAA--.6528W X-CM-SenderInfo: xk0nx3lvw6ij2wof0z/1tbitRsGBUX9frvFpgAAsz X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Cc: "xen-users@lists.xensource.com" Subject: Re: [Xen-users] Difficulties in starting a paravirtualized X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3680816930871668541==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3680816930871668541== Content-Type: multipart/alternative; boundary="----=_Part_112206_814226585.1322443202533" ------=_Part_112206_814226585.1322443202533 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit Thank you all the same.It's very kind of you. hxk At 2011-11-26 07:04:28,Peter wrote: >On 25/11/11 21:03, hxkhust wrote: >> BTW, I have another question to ask you.Does you mean that there are two >> resolutions (one is blktap and the other one is blkback driver)by which >> to implement the reading of virtual disk image on the xen VMM platform? > >Yes. > >> I'm interested in the realm about blktap/blktap2 and blkback driver.I >> would like to know where to respectively set the blkback driver and >> blktap module to be included in the dom0 kernel. > >In the kernel config. I think (but I'm not sure) that blktap may not be >included in the mainstream kernel yet and I don't know if there is a >patchset for it. I think the code is in the older 2.6.32 patched >mayoung kernel but even here it needs to be enabled and the kernel >rebuilt and I don't know how well it works. > >> And If you could tell me the difference between the blktap/blktap2 and >> the blkback driver,that would be a pleasant surprise to me. hoho~ > >I think that blktap is newer. Other than that I honestly don't know. > >Someone else can probably shed some more light on this for you than I can. > > >Peter ------=_Part_112206_814226585.1322443202533 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit
Thank you all the same.It's very kind of you.
 
hxk

At 2011-11-26 07:04:28,Peter <peter@pajamian.dhs.org> wrote:
>On 25/11/11 21:03, hxkhust wrote:
>> BTW, I have another question to ask you.Does you mean that there are two
>> resolutions (one is blktap and the other one is blkback driver)by which
>> to implement the reading of virtual disk image on the xen VMM platform?
>
>Yes.
>
>> I'm interested in the realm about blktap/blktap2 and blkback driver.I 
>> would like to know where to respectively set the blkback driver and
>> blktap module to be included in the dom0 kernel.
>
>In the kernel config.  I think (but I'm not sure) that blktap may not be
>included in the mainstream kernel yet and I don't know if there is a
>patchset for it.  I think the code is in the older 2.6.32 patched
>mayoung kernel but even here it needs to be enabled and the kernel
>rebuilt and I don't know how well it works.
>
>> And If you could tell me the difference between the blktap/blktap2 and
>> the blkback driver,that would be a pleasant surprise to me. hoho~
>
>I think that blktap is newer.  Other than that I honestly don't know.
>
>Someone else can probably shed some more light on this for you than I can.
>
>
>Peter


------=_Part_112206_814226585.1322443202533-- --===============3680816930871668541== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3680816930871668541==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 02:43:45 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 02:43:45 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUrAZ-0003z4-NB; Mon, 28 Nov 2011 02:42:11 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUrAY-0003yz-2E for xen-users@lists.xensource.com; Mon, 28 Nov 2011 02:42:10 +0000 X-Env-Sender: jim_burn@bellsouth.net X-Msg-Ref: server-4.tower-174.messagelabs.com!1322448094!3292853!1 X-Originating-IP: [66.94.236.137] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 21950 invoked from network); 28 Nov 2011 02:41:34 -0000 Received: from nm22-vm0.access.bullet.mail.mud.yahoo.com (HELO nm22-vm0.access.bullet.mail.mud.yahoo.com) (66.94.236.137) by server-4.tower-174.messagelabs.com with SMTP; 28 Nov 2011 02:41:34 -0000 Received: from [66.94.237.127] by nm22.access.bullet.mail.mud.yahoo.com with NNFMP; 28 Nov 2011 02:41:33 -0000 Received: from [66.94.237.120] by tm2.access.bullet.mail.mud.yahoo.com with NNFMP; 28 Nov 2011 02:41:33 -0000 Received: from [127.0.0.1] by omp1025.access.mail.mud.yahoo.com with NNFMP; 28 Nov 2011 02:41:33 -0000 X-Yahoo-Newman-Id: 913080.43885.bm@omp1025.access.mail.mud.yahoo.com Received: (qmail 42581 invoked from network); 28 Nov 2011 02:41:33 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1322448093; bh=S74cQMikLGPAiYzbLUjZL0vfVIvnkJfP53hdqtTTkI4=; h=X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:From:To:Cc:Subject:Date:Message-ID:User-Agent:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type; b=A7jybAvhUzW9Osr9FJ3TxX2Ot2n2j8aTF64VPpMgslRbPCGBitUzAPeLXUFhBeL83s0cvsgFCbTnkNKY8QoawIxX2SP+h3sdkvZtsW4XY9W1XAShhH0V30Gepzv0eAu5Mnu3+JqJlFpdZNFVEOVPnIgf17sDCOP8Epvyx0pdt7g= X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: XzFkUi8VM1kCVumBrICMUHUsPs63av9bnr7J5kW.UXHuFT8 T40cUnTa38oTqFOQuDgQnEEwccXoUnMfkSiCulqWL4QV7x2yEcR9yRzv13mI sWbxYvM9abtmVgCFZIrJDw034WgfA7Le38E8eFx54JF4fpLWSusOvUdj47ax ucOe_xM5x5mV4N.x_TJL.lTmTyip5U9Ovco3KaobJqjg0UXPASKU5h_6Sk0c OtFq715WLNjKO_N7h1P3r1yHH5a_hNoJdd02xSJc.f9vbkrpp2ylb1W3Zz.r lJiRDMho__Gqg3QkkniXCbFHkbd2zCMd9o1f6nwwgfML3l4FhnXHDYzTMQhU Z213btIDhj_h2WbQaJFWAkTkqvqSXLt2NW03EUcgJbAOSnX8NXZ8kuD33Sou nn1ujCt3pnEH1X773ILbTCsTbop_nJyE7pho- X-Yahoo-SMTP: g0AhWW2swBA2djJKuhuwxPlPqLrHlDrycdPnfR9kZNrpKCA- Received: from dell4550.localnet (jim_burn@74.232.70.41 with plain) by smtp108.sbc.mail.ne1.yahoo.com with SMTP; 27 Nov 2011 18:41:33 -0800 PST From: jim burns To: Flavio Date: Sun, 27 Nov 2011 21:41:25 -0500 Message-ID: <1469190.PinreVoERP@dell4550> User-Agent: KMail/4.7.3 (Linux/2.6.37.6-0.9-default; KDE/4.7.3; i686; ; ) In-Reply-To: References: <7877809.94pu0BOf0I@dell4550> <2307459.USOLcOUXfM@dell4550> MIME-Version: 1.0 Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Tue November 22 2011, 9:19:24 AM, Flavio wrote: > On 22 November 2011 00:44, jim burns wrote: > > I'm out of ideas, so I'm going to do what I probably should have from > > the beginning, instead of guessing. This weekend, I'm going to do an hvm > > install, > By the way, why don't you try to do also a PV guest? [...] > If we solve this problem, we can totally get rid of the hvm. > > > down to the same kernel 2.6.37.1-1.2-desktop, and see if I can duplicate > > your problem. The only reason I haven't done it before is it involves > > creating an lvm logical volume, and exporting it via iscsi. Can't take > > any more time than what I've already spent on this thread. :-) > > You can even use a img file, as well as I usually do, if you want to > make a test. Progress report. I've provisioned the new lvm logical volume, and exported it from my target to my dom0. It involved re-reading some old musty man pages and READMEs that I didn't remember. At least now, I have the procedure documented as examples, so the next time will go easier. (He says laughingly, since when ever I do a major distro upgrade, the rules keep changing. After I look at your problem, I have to upgrade from opensuse 11.4 to 12.1 (my target), AND from fedora 15 to 16 (my dom0)). And no, an img file wouldn't work for me. I have no more space left in my existing LVs in either system - just unallocated space on my target. Even if I do the suse install tonite, I won't have time to play with / examine it till next weekend. My time will be looser then, and thru the following week. And yes, I will look at the hvm to pv conversion, also. I haven't forgotten you. :-) _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 02:43:45 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 02:43:45 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUrAZ-0003z4-NB; Mon, 28 Nov 2011 02:42:11 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUrAY-0003yz-2E for xen-users@lists.xensource.com; Mon, 28 Nov 2011 02:42:10 +0000 X-Env-Sender: jim_burn@bellsouth.net X-Msg-Ref: server-4.tower-174.messagelabs.com!1322448094!3292853!1 X-Originating-IP: [66.94.236.137] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 21950 invoked from network); 28 Nov 2011 02:41:34 -0000 Received: from nm22-vm0.access.bullet.mail.mud.yahoo.com (HELO nm22-vm0.access.bullet.mail.mud.yahoo.com) (66.94.236.137) by server-4.tower-174.messagelabs.com with SMTP; 28 Nov 2011 02:41:34 -0000 Received: from [66.94.237.127] by nm22.access.bullet.mail.mud.yahoo.com with NNFMP; 28 Nov 2011 02:41:33 -0000 Received: from [66.94.237.120] by tm2.access.bullet.mail.mud.yahoo.com with NNFMP; 28 Nov 2011 02:41:33 -0000 Received: from [127.0.0.1] by omp1025.access.mail.mud.yahoo.com with NNFMP; 28 Nov 2011 02:41:33 -0000 X-Yahoo-Newman-Id: 913080.43885.bm@omp1025.access.mail.mud.yahoo.com Received: (qmail 42581 invoked from network); 28 Nov 2011 02:41:33 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1322448093; bh=S74cQMikLGPAiYzbLUjZL0vfVIvnkJfP53hdqtTTkI4=; h=X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:From:To:Cc:Subject:Date:Message-ID:User-Agent:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type; b=A7jybAvhUzW9Osr9FJ3TxX2Ot2n2j8aTF64VPpMgslRbPCGBitUzAPeLXUFhBeL83s0cvsgFCbTnkNKY8QoawIxX2SP+h3sdkvZtsW4XY9W1XAShhH0V30Gepzv0eAu5Mnu3+JqJlFpdZNFVEOVPnIgf17sDCOP8Epvyx0pdt7g= X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: XzFkUi8VM1kCVumBrICMUHUsPs63av9bnr7J5kW.UXHuFT8 T40cUnTa38oTqFOQuDgQnEEwccXoUnMfkSiCulqWL4QV7x2yEcR9yRzv13mI sWbxYvM9abtmVgCFZIrJDw034WgfA7Le38E8eFx54JF4fpLWSusOvUdj47ax ucOe_xM5x5mV4N.x_TJL.lTmTyip5U9Ovco3KaobJqjg0UXPASKU5h_6Sk0c OtFq715WLNjKO_N7h1P3r1yHH5a_hNoJdd02xSJc.f9vbkrpp2ylb1W3Zz.r lJiRDMho__Gqg3QkkniXCbFHkbd2zCMd9o1f6nwwgfML3l4FhnXHDYzTMQhU Z213btIDhj_h2WbQaJFWAkTkqvqSXLt2NW03EUcgJbAOSnX8NXZ8kuD33Sou nn1ujCt3pnEH1X773ILbTCsTbop_nJyE7pho- X-Yahoo-SMTP: g0AhWW2swBA2djJKuhuwxPlPqLrHlDrycdPnfR9kZNrpKCA- Received: from dell4550.localnet (jim_burn@74.232.70.41 with plain) by smtp108.sbc.mail.ne1.yahoo.com with SMTP; 27 Nov 2011 18:41:33 -0800 PST From: jim burns To: Flavio Date: Sun, 27 Nov 2011 21:41:25 -0500 Message-ID: <1469190.PinreVoERP@dell4550> User-Agent: KMail/4.7.3 (Linux/2.6.37.6-0.9-default; KDE/4.7.3; i686; ; ) In-Reply-To: References: <7877809.94pu0BOf0I@dell4550> <2307459.USOLcOUXfM@dell4550> MIME-Version: 1.0 Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Tue November 22 2011, 9:19:24 AM, Flavio wrote: > On 22 November 2011 00:44, jim burns wrote: > > I'm out of ideas, so I'm going to do what I probably should have from > > the beginning, instead of guessing. This weekend, I'm going to do an hvm > > install, > By the way, why don't you try to do also a PV guest? [...] > If we solve this problem, we can totally get rid of the hvm. > > > down to the same kernel 2.6.37.1-1.2-desktop, and see if I can duplicate > > your problem. The only reason I haven't done it before is it involves > > creating an lvm logical volume, and exporting it via iscsi. Can't take > > any more time than what I've already spent on this thread. :-) > > You can even use a img file, as well as I usually do, if you want to > make a test. Progress report. I've provisioned the new lvm logical volume, and exported it from my target to my dom0. It involved re-reading some old musty man pages and READMEs that I didn't remember. At least now, I have the procedure documented as examples, so the next time will go easier. (He says laughingly, since when ever I do a major distro upgrade, the rules keep changing. After I look at your problem, I have to upgrade from opensuse 11.4 to 12.1 (my target), AND from fedora 15 to 16 (my dom0)). And no, an img file wouldn't work for me. I have no more space left in my existing LVs in either system - just unallocated space on my target. Even if I do the suse install tonite, I won't have time to play with / examine it till next weekend. My time will be looser then, and thru the following week. And yes, I will look at the hvm to pv conversion, also. I haven't forgotten you. :-) _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 05:39:17 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 05:39:17 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUtuP-00062x-KU; Mon, 28 Nov 2011 05:37:41 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUtuO-00062s-47 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 05:37:40 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-5.tower-216.messagelabs.com!1322458624!5255820!1 X-Originating-IP: [65.55.116.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 2558 invoked from network); 28 Nov 2011 05:37:04 -0000 Received: from blu0-omc1-s33.blu0.hotmail.com (HELO blu0-omc1-s33.blu0.hotmail.com) (65.55.116.44) by server-5.tower-216.messagelabs.com with SMTP; 28 Nov 2011 05:37:04 -0000 Received: from BLU0-P4-EAS18 ([65.55.116.8]) by blu0-omc1-s33.blu0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Sun, 27 Nov 2011 21:37:03 -0800 X-Originating-IP: [76.178.163.69] X-Originating-Email: [arya2595@vandals.uidaho.edu] Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+yvjibWmut6w1bM/rWR71QcZn5BFO/AGRLZ/eUWTqxiaOOjraV6OMd3U6UVrR5lTsrZo+URLsvD6A= From: Achala Aryal Date: Sun, 27 Nov 2011 21:36:58 -0800 To: xen user MIME-Version: 1.0 (iPhone Mail 8L1) X-OriginalArrivalTime: 28 Nov 2011 05:37:03.0860 (UTC) FILETIME=[C24C2340:01CCAD8F] Subject: [Xen-users] Vt-d and xen X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi group members: How xen detects I/O page tables of vt-d and build pages?? And also I was wondering about the grant table? Do we have to do anything to get it work with VT-d??? I know the concept but want to know about it's implementation. Thank you in advance. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 05:39:17 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 05:39:17 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUtuP-00062x-KU; Mon, 28 Nov 2011 05:37:41 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUtuO-00062s-47 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 05:37:40 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-5.tower-216.messagelabs.com!1322458624!5255820!1 X-Originating-IP: [65.55.116.44] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 2558 invoked from network); 28 Nov 2011 05:37:04 -0000 Received: from blu0-omc1-s33.blu0.hotmail.com (HELO blu0-omc1-s33.blu0.hotmail.com) (65.55.116.44) by server-5.tower-216.messagelabs.com with SMTP; 28 Nov 2011 05:37:04 -0000 Received: from BLU0-P4-EAS18 ([65.55.116.8]) by blu0-omc1-s33.blu0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Sun, 27 Nov 2011 21:37:03 -0800 X-Originating-IP: [76.178.163.69] X-Originating-Email: [arya2595@vandals.uidaho.edu] Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+yvjibWmut6w1bM/rWR71QcZn5BFO/AGRLZ/eUWTqxiaOOjraV6OMd3U6UVrR5lTsrZo+URLsvD6A= From: Achala Aryal Date: Sun, 27 Nov 2011 21:36:58 -0800 To: xen user MIME-Version: 1.0 (iPhone Mail 8L1) X-OriginalArrivalTime: 28 Nov 2011 05:37:03.0860 (UTC) FILETIME=[C24C2340:01CCAD8F] Subject: [Xen-users] Vt-d and xen X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi group members: How xen detects I/O page tables of vt-d and build pages?? And also I was wondering about the grant table? Do we have to do anything to get it work with VT-d??? I know the concept but want to know about it's implementation. Thank you in advance. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 07:55:17 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 07:55:17 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUw2C-0007Ey-HO; Mon, 28 Nov 2011 07:53:52 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUw2B-0007Er-BZ for xen-users@lists.xensource.com; Mon, 28 Nov 2011 07:53:51 +0000 X-Env-Sender: mightydreams@gmail.com X-Msg-Ref: server-8.tower-27.messagelabs.com!1322466688!53937448!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1640 invoked from network); 28 Nov 2011 07:51:35 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-8.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 07:51:35 -0000 Received: by iaby12 with SMTP id y12so10878289iab.30 for ; Sun, 27 Nov 2011 23:53:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=Kdqop8YxEv+rL6GgThN4BVfmG3S3cgS+4t466b6XOyA=; b=mekqu2aixYPhgPw50+REQWFkJnjXwNIFngMZEsaG4a19ewzM6zfkkmMNbf8TmLmbJH jHNnYxFFK5CY0+IOI+yMEuWAIWsUL2Kwhge/2lLX+D8kFo309Oz+Bfn010OQDMaQWMZh AFU3afkZUj80bhd8PT/zx+PopULeLPxS5ZGvQ= MIME-Version: 1.0 Received: by 10.42.156.9 with SMTP id x9mr22511310icw.42.1322466793958; Sun, 27 Nov 2011 23:53:13 -0800 (PST) Received: by 10.231.10.138 with HTTP; Sun, 27 Nov 2011 23:53:13 -0800 (PST) In-Reply-To: References: Date: Mon, 28 Nov 2011 13:23:13 +0530 Message-ID: From: Tapas Mishra To: KC LO Cc: Xen List Subject: Re: [Xen-users] Ubuntu Guest OS crash under Xen X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Yes I do have the same experience.But my hardware was non VT hence I did not went further with this combination. On Fri, Nov 18, 2011 at 3:45 PM, KC LO wrote: > Hi all, > > We have installed Xen hypervisor on CentOS and running several guest VM. > All guest OS like CentOS, Windows, SUSE are running without any problem. > However, some Ubuntu 10 guest=A0will crash suddenly even under light load= ing. > The Ubuntu guest will become inaccessible.=A0 When login through console,= it > just shown call dump screen. > > Any people with similar experience. > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > -- = ------------------------------ http://www.nkbashram.org/ http://www.sankatmochan.org/about.asp Tapas _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 07:55:17 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 07:55:17 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUw2C-0007Ey-HO; Mon, 28 Nov 2011 07:53:52 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUw2B-0007Er-BZ for xen-users@lists.xensource.com; Mon, 28 Nov 2011 07:53:51 +0000 X-Env-Sender: mightydreams@gmail.com X-Msg-Ref: server-8.tower-27.messagelabs.com!1322466688!53937448!1 X-Originating-IP: [209.85.210.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1640 invoked from network); 28 Nov 2011 07:51:35 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-8.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 07:51:35 -0000 Received: by iaby12 with SMTP id y12so10878289iab.30 for ; Sun, 27 Nov 2011 23:53:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=Kdqop8YxEv+rL6GgThN4BVfmG3S3cgS+4t466b6XOyA=; b=mekqu2aixYPhgPw50+REQWFkJnjXwNIFngMZEsaG4a19ewzM6zfkkmMNbf8TmLmbJH jHNnYxFFK5CY0+IOI+yMEuWAIWsUL2Kwhge/2lLX+D8kFo309Oz+Bfn010OQDMaQWMZh AFU3afkZUj80bhd8PT/zx+PopULeLPxS5ZGvQ= MIME-Version: 1.0 Received: by 10.42.156.9 with SMTP id x9mr22511310icw.42.1322466793958; Sun, 27 Nov 2011 23:53:13 -0800 (PST) Received: by 10.231.10.138 with HTTP; Sun, 27 Nov 2011 23:53:13 -0800 (PST) In-Reply-To: References: Date: Mon, 28 Nov 2011 13:23:13 +0530 Message-ID: From: Tapas Mishra To: KC LO Cc: Xen List Subject: Re: [Xen-users] Ubuntu Guest OS crash under Xen X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Yes I do have the same experience.But my hardware was non VT hence I did not went further with this combination. On Fri, Nov 18, 2011 at 3:45 PM, KC LO wrote: > Hi all, > > We have installed Xen hypervisor on CentOS and running several guest VM. > All guest OS like CentOS, Windows, SUSE are running without any problem. > However, some Ubuntu 10 guest=A0will crash suddenly even under light load= ing. > The Ubuntu guest will become inaccessible.=A0 When login through console,= it > just shown call dump screen. > > Any people with similar experience. > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > -- = ------------------------------ http://www.nkbashram.org/ http://www.sankatmochan.org/about.asp Tapas _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 08:50:44 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 08:50:44 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUwtj-0008Iy-WD; Mon, 28 Nov 2011 08:49:11 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUwti-0008Is-6l for xen-users@lists.xensource.com; Mon, 28 Nov 2011 08:49:10 +0000 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-4.tower-27.messagelabs.com!1322470085!50214993!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 12550 invoked from network); 28 Nov 2011 08:48:06 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-4.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 08:48:06 -0000 Received: by vbbfq11 with SMTP id fq11so5556029vbb.30 for ; Mon, 28 Nov 2011 00:48:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=xdyHXOdQ0ReKWqkzmYseC8pd9nl6Gd5JDKKUNxNu8yQ=; b=iTEoadI6mFP2KiIwL4wAQJ3fysVmRhRwTTJbkYM/TvL96GZO9WUX3Nec2xbBc/BRac oed4E2OBzy20kUFAI/zkE2KksnbWCyPDEHYfByUmKeSxLR/A2eFbOgzhEfqhhPNq75v8 Px4Ij+is9T3aF86Exh7b783e/tQyns4uc8sFs= Received: by 10.52.33.239 with SMTP id u15mr42076987vdi.49.1322470115094; Mon, 28 Nov 2011 00:48:35 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.112.231 with HTTP; Mon, 28 Nov 2011 00:48:14 -0800 (PST) In-Reply-To: <1469190.PinreVoERP@dell4550> References: <7877809.94pu0BOf0I@dell4550> <2307459.USOLcOUXfM@dell4550> <1469190.PinreVoERP@dell4550> From: Flavio Date: Mon, 28 Nov 2011 09:48:14 +0100 Message-ID: To: jim burns Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 28 November 2011 03:41, jim burns wrote: > And yes, I will look at the hvm to pv conversion, also. I haven't forgotten > you. :-) Thank you so much, I appreciate your efforts a lot! Do not worry because it's not urgent. Best regards, -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 08:50:44 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 08:50:44 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUwtj-0008Iy-WD; Mon, 28 Nov 2011 08:49:11 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUwti-0008Is-6l for xen-users@lists.xensource.com; Mon, 28 Nov 2011 08:49:10 +0000 X-Env-Sender: fbcyborg@gmail.com X-Msg-Ref: server-4.tower-27.messagelabs.com!1322470085!50214993!1 X-Originating-IP: [209.85.212.43] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 12550 invoked from network); 28 Nov 2011 08:48:06 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-4.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 08:48:06 -0000 Received: by vbbfq11 with SMTP id fq11so5556029vbb.30 for ; Mon, 28 Nov 2011 00:48:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=xdyHXOdQ0ReKWqkzmYseC8pd9nl6Gd5JDKKUNxNu8yQ=; b=iTEoadI6mFP2KiIwL4wAQJ3fysVmRhRwTTJbkYM/TvL96GZO9WUX3Nec2xbBc/BRac oed4E2OBzy20kUFAI/zkE2KksnbWCyPDEHYfByUmKeSxLR/A2eFbOgzhEfqhhPNq75v8 Px4Ij+is9T3aF86Exh7b783e/tQyns4uc8sFs= Received: by 10.52.33.239 with SMTP id u15mr42076987vdi.49.1322470115094; Mon, 28 Nov 2011 00:48:35 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.112.231 with HTTP; Mon, 28 Nov 2011 00:48:14 -0800 (PST) In-Reply-To: <1469190.PinreVoERP@dell4550> References: <7877809.94pu0BOf0I@dell4550> <2307459.USOLcOUXfM@dell4550> <1469190.PinreVoERP@dell4550> From: Flavio Date: Mon, 28 Nov 2011 09:48:14 +0100 Message-ID: To: jim burns Cc: xen-users@lists.xensource.com, "Fajar A. Nugraha" Subject: Re: [Xen-users] OpenSuse 11 hvm domU: screen resolution up to 640x480 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 28 November 2011 03:41, jim burns wrote: > And yes, I will look at the hvm to pv conversion, also. I haven't forgotten > you. :-) Thank you so much, I appreciate your efforts a lot! Do not worry because it's not urgent. Best regards, -- Flavio _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 09:05:40 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 09:05:40 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUx88-0000Kg-5J; Mon, 28 Nov 2011 09:04:04 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUx86-0000KS-QS for xen-users@lists.xensource.com; Mon, 28 Nov 2011 09:04:03 +0000 X-Env-Sender: a.chapellon@horoa.net X-Msg-Ref: server-11.tower-216.messagelabs.com!1322471007!5217133!1 X-Originating-IP: [217.112.53.240] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31774 invoked from network); 28 Nov 2011 09:03:27 -0000 Received: from jimbojones.springfield.horoa.net (HELO jimbojones.springfield.horoa.net) (217.112.53.240) by server-11.tower-216.messagelabs.com with SMTP; 28 Nov 2011 09:03:27 -0000 Received: from localhost (localhost [127.0.0.1]) by jimbojones.springfield.horoa.net (Postfix) with ESMTP id D5A45B60060 for ; Mon, 28 Nov 2011 10:03:26 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at jimbojones.springfield.horoa.net Received: from jimbojones.springfield.horoa.net ([127.0.0.1]) by localhost (jimbojones.springfield.horoa.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id IEzVN0sNa8W2 for ; Mon, 28 Nov 2011 10:03:26 +0100 (CET) Received: from [172.17.2.65] (219.149.200.77.rev.sfr.net [77.200.149.219]) (Authenticated sender: a.chapellon@horoa.net) by jimbojones.springfield.horoa.net (Postfix) with ESMTPSA id 1A45CB6005F for ; Mon, 28 Nov 2011 10:03:26 +0100 (CET) Message-ID: <4ED34E5B.4060601@horoa.net> Date: Mon, 28 Nov 2011 10:03:23 +0100 From: Alexandre Chapellon Organization: horoa User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hello, I have a setup with several xen 3.2.1 dom0s (debian). Most of the VMs = works nice but I have some load pick problem on some postgresql = instances. PGSQL has been tuned quite nicely I guess, but during some = jobs, IO load is very high and postgres seems really slow. I am using FC LUNs fomr a NetApp SAN (with fast FC 15000t/m disks) and = LVM as follow: FC LUNs are in a volume group (I had new LUNs on the VG when mre space = is needed) and VG is splited across several database servers (Xen = guests) using LVs. So my disk config for my VM look like this: disk =3D[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] What can be done to improve disk IO and throuput? -- = Alexandre Chapellon Ing=E9nierie des syst=E8mes open sources et r=E9seaux. Follow me on twitter: @alxgomz _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 09:05:40 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 09:05:40 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUx88-0000Kg-5J; Mon, 28 Nov 2011 09:04:04 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RUx86-0000KS-QS for xen-users@lists.xensource.com; Mon, 28 Nov 2011 09:04:03 +0000 X-Env-Sender: a.chapellon@horoa.net X-Msg-Ref: server-11.tower-216.messagelabs.com!1322471007!5217133!1 X-Originating-IP: [217.112.53.240] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31774 invoked from network); 28 Nov 2011 09:03:27 -0000 Received: from jimbojones.springfield.horoa.net (HELO jimbojones.springfield.horoa.net) (217.112.53.240) by server-11.tower-216.messagelabs.com with SMTP; 28 Nov 2011 09:03:27 -0000 Received: from localhost (localhost [127.0.0.1]) by jimbojones.springfield.horoa.net (Postfix) with ESMTP id D5A45B60060 for ; Mon, 28 Nov 2011 10:03:26 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at jimbojones.springfield.horoa.net Received: from jimbojones.springfield.horoa.net ([127.0.0.1]) by localhost (jimbojones.springfield.horoa.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id IEzVN0sNa8W2 for ; Mon, 28 Nov 2011 10:03:26 +0100 (CET) Received: from [172.17.2.65] (219.149.200.77.rev.sfr.net [77.200.149.219]) (Authenticated sender: a.chapellon@horoa.net) by jimbojones.springfield.horoa.net (Postfix) with ESMTPSA id 1A45CB6005F for ; Mon, 28 Nov 2011 10:03:26 +0100 (CET) Message-ID: <4ED34E5B.4060601@horoa.net> Date: Mon, 28 Nov 2011 10:03:23 +0100 From: Alexandre Chapellon Organization: horoa User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com Subject: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hello, I have a setup with several xen 3.2.1 dom0s (debian). Most of the VMs = works nice but I have some load pick problem on some postgresql = instances. PGSQL has been tuned quite nicely I guess, but during some = jobs, IO load is very high and postgres seems really slow. I am using FC LUNs fomr a NetApp SAN (with fast FC 15000t/m disks) and = LVM as follow: FC LUNs are in a volume group (I had new LUNs on the VG when mre space = is needed) and VG is splited across several database servers (Xen = guests) using LVs. So my disk config for my VM look like this: disk =3D[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] What can be done to improve disk IO and throuput? -- = Alexandre Chapellon Ing=E9nierie des syst=E8mes open sources et r=E9seaux. Follow me on twitter: @alxgomz _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 09:13:22 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 09:13:22 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUxGG-0000oH-4u; Mon, 28 Nov 2011 09:12:28 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUxGE-0000nv-Ge for xen-users@lists.xensource.com; Mon, 28 Nov 2011 09:12:26 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-3.tower-182.messagelabs.com!1322471509!4940455!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29793 invoked from network); 28 Nov 2011 09:11:50 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-3.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 09:11:50 -0000 Received: by yenr9 with SMTP id r9so1771358yen.30 for ; Mon, 28 Nov 2011 01:11:49 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.197.103 with SMTP id s67mr62459414yhn.5.1322471509434; Mon, 28 Nov 2011 01:11:49 -0800 (PST) Received: by 10.147.14.15 with HTTP; Mon, 28 Nov 2011 01:11:49 -0800 (PST) In-Reply-To: <4ED34E5B.4060601@horoa.net> References: <4ED34E5B.4060601@horoa.net> Date: Mon, 28 Nov 2011 16:11:49 +0700 Message-ID: From: "Fajar A. Nugraha" To: Alexandre Chapellon Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 28, 2011 at 4:03 PM, Alexandre Chapellon wrote: > disk =[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] > > What can be done to improve disk IO and throuput? Well, for starters, are you sure this is a Xen issue? Try something simple: - mount the LV on dom0 (use "xm block-attach 0" or kpartx and pvscan/vgchange if necessary) - do a chroot, and start postgres - give it some load (e.g. sysbench) - cleanup (unmount, xm block-detach, etc) - repeat sysbench on domU -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 09:13:22 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 09:13:22 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUxGG-0000oH-4u; Mon, 28 Nov 2011 09:12:28 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUxGE-0000nv-Ge for xen-users@lists.xensource.com; Mon, 28 Nov 2011 09:12:26 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-3.tower-182.messagelabs.com!1322471509!4940455!1 X-Originating-IP: [209.85.213.171] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29793 invoked from network); 28 Nov 2011 09:11:50 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-3.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 09:11:50 -0000 Received: by yenr9 with SMTP id r9so1771358yen.30 for ; Mon, 28 Nov 2011 01:11:49 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.197.103 with SMTP id s67mr62459414yhn.5.1322471509434; Mon, 28 Nov 2011 01:11:49 -0800 (PST) Received: by 10.147.14.15 with HTTP; Mon, 28 Nov 2011 01:11:49 -0800 (PST) In-Reply-To: <4ED34E5B.4060601@horoa.net> References: <4ED34E5B.4060601@horoa.net> Date: Mon, 28 Nov 2011 16:11:49 +0700 Message-ID: From: "Fajar A. Nugraha" To: Alexandre Chapellon Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 28, 2011 at 4:03 PM, Alexandre Chapellon wrote: > disk =[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] > > What can be done to improve disk IO and throuput? Well, for starters, are you sure this is a Xen issue? Try something simple: - mount the LV on dom0 (use "xm block-attach 0" or kpartx and pvscan/vgchange if necessary) - do a chroot, and start postgres - give it some load (e.g. sysbench) - cleanup (unmount, xm block-detach, etc) - repeat sysbench on domU -- Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 09:38:28 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 09:38:28 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUxea-0001W8-0j; Mon, 28 Nov 2011 09:37:36 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUxeU-0001Vo-VI for xen-users@lists.xensource.com; Mon, 28 Nov 2011 09:37:31 +0000 X-Env-Sender: nd@syndicat.com X-Msg-Ref: server-6.tower-216.messagelabs.com!1322473014!5261773!1 X-Originating-IP: [62.146.89.61] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 2833 invoked from network); 28 Nov 2011 09:36:55 -0000 Received: from de-i2.syndicat.com (HELO ffm-dr1.syndicat.com) (62.146.89.61) by server-6.tower-216.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 28 Nov 2011 09:36:55 -0000 Received: from p4fd6be1f.dip.t-dialin.net ([79.214.190.31] helo=gongo.localnet) by ffm-dr1.syndicat.com with esmtpsa (TLSv1:AES256-SHA:256) (Syndicat.com PostHamster 8.1.4.76) (envelope-from ) id 1RUxdt-0003fi-SF for xen-users@lists.xensource.com; Mon, 28 Nov 2011 10:36:53 +0100 From: Niels Dettenbach To: xen-users@lists.xensource.com Date: Mon, 28 Nov 2011 10:36:51 +0100 Message-ID: <7256879.lLE2hhYi0d@gongo> Organization: Syndicat IT&Internet User-Agent: KMail/4.7.2 (Linux/3.1.0-gentoo-niels; KDE/4.7.2; x86_64; ; ) In-Reply-To: <4ED34E5B.4060601@horoa.net> References: <4ED34E5B.4060601@horoa.net> MIME-Version: 1.0 Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8570854598433063552==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8570854598433063552== Content-Type: multipart/signed; boundary="nextPart1473998.2OeToQKrBi"; micalg="pgp-sha256"; protocol="application/pgp-signature" Content-Transfer-Encoding: 7Bit --nextPart1473998.2OeToQKrBi Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Dear Alexandre, Am Montag, 28. November 2011, 10:03:23 schrieb Alexandre Chapellon: > > disk =[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] This is typically correct. > What can be done to improve disk IO and throuput? I did not know much about the NetApp SAN you describe but there are usually different possible reasons for performance problems of databases on SAN storage. One of the major bottlenecks i saw often was a very limited transaction rate (number of i/o requests) of the SAN (if the SAN cache was filled) even if the SAN offers a high bandwidth / throughput when writing large files etc.. What kind of RAID configuration do you use within your SAN? Are there other applications / users which use the same disk space / disks in parallel? How many "free" disk heads are available for your pgsql? What kind of filesystems do you use? You may take some tests with storage benchmarking tools to go down to the source of the bottleneck (make shure your benachmark fill up / eliminates the SAN cache for usuable results). On the Xen level byself i did not see any further optimization options - typical things you have to review for any optimizations are: - reduce (swappiness) or disable swapping at all - optimize RAM usage (buffering) - (if possible) realize exclusive access of pgsql to the physical disks In several cases filesystem behaviours / suboptimal block sizes may interfer to performance too. hth best regards, Niels. -- --- Niels Dettenbach Syndicat IT&Internet http://www.syndicat.com/ --nextPart1473998.2OeToQKrBi Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQIcBAABCAAGBQJO01Y2AAoJEM78prARigUnF2QP/2+XyhhjYIzRvgwUEAuN+pJk YvofdtUbc021rj86QqubG8ZiAFB/5JTo+8Y+EjrA4PQ+P2uqFGdfhDG7tdTivbHN Mt2oyobjLqMRvahN4SH95vvVaUS4cs9oIezOzznPpp4pME0f9TSy/nhLG/V9tcCf FumEl7C/dx13KwY4QgzrmQ0/vDP7wTgtVKXazNtrnlcROH8MUkgaU2EeYvXTS7ce /WHQb41CYmKZPEGK/SsD8B2wpcseyt2rft0/39b+2+NlDRFgHYu8B8C8vrhTbSCH kckIAlK3yNcKRJYldu7jEEhQOrlbfTtJ2bm/G7t+e9/A8aeUIWRxYoShdIzbhMLc yqR3P4LItwEpT74F87XmjlK3Lf4ZmYOIF81igZ0uDrVdCkfT2nAHSrxYXdnL/X3l tdcsuJDF1SEIukymcC/ux5dGKw1HAS2jSTMCTWXA0hHrFW+hHgH6Ew2+rhS2JDQA 6FSg9sAhM0JhdetoCfIDQyGGGzrqWday1D3dCqk+blgOLNmk2TqRZ9HI+VCytbqH xtB9l2LURMMZ1hRw+2XgOPfOEzd6PUVKUfu7sJcgRnDaQptMlxnU0sgYJJVfxYPl bB4jYpH7NnEW3vxVC7gQ+kQxBwqO8yAgk6yjKjWXTsjFtClX0yzZkT+BaN0g0rl+ SsZyV+5mA/+UPTQDK37Z =wH/f -----END PGP SIGNATURE----- --nextPart1473998.2OeToQKrBi-- --===============8570854598433063552== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8570854598433063552==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 09:38:28 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 09:38:28 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUxea-0001W8-0j; Mon, 28 Nov 2011 09:37:36 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUxeU-0001Vo-VI for xen-users@lists.xensource.com; Mon, 28 Nov 2011 09:37:31 +0000 X-Env-Sender: nd@syndicat.com X-Msg-Ref: server-6.tower-216.messagelabs.com!1322473014!5261773!1 X-Originating-IP: [62.146.89.61] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 2833 invoked from network); 28 Nov 2011 09:36:55 -0000 Received: from de-i2.syndicat.com (HELO ffm-dr1.syndicat.com) (62.146.89.61) by server-6.tower-216.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 28 Nov 2011 09:36:55 -0000 Received: from p4fd6be1f.dip.t-dialin.net ([79.214.190.31] helo=gongo.localnet) by ffm-dr1.syndicat.com with esmtpsa (TLSv1:AES256-SHA:256) (Syndicat.com PostHamster 8.1.4.76) (envelope-from ) id 1RUxdt-0003fi-SF for xen-users@lists.xensource.com; Mon, 28 Nov 2011 10:36:53 +0100 From: Niels Dettenbach To: xen-users@lists.xensource.com Date: Mon, 28 Nov 2011 10:36:51 +0100 Message-ID: <7256879.lLE2hhYi0d@gongo> Organization: Syndicat IT&Internet User-Agent: KMail/4.7.2 (Linux/3.1.0-gentoo-niels; KDE/4.7.2; x86_64; ; ) In-Reply-To: <4ED34E5B.4060601@horoa.net> References: <4ED34E5B.4060601@horoa.net> MIME-Version: 1.0 Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8570854598433063552==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8570854598433063552== Content-Type: multipart/signed; boundary="nextPart1473998.2OeToQKrBi"; micalg="pgp-sha256"; protocol="application/pgp-signature" Content-Transfer-Encoding: 7Bit --nextPart1473998.2OeToQKrBi Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Dear Alexandre, Am Montag, 28. November 2011, 10:03:23 schrieb Alexandre Chapellon: > > disk =[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] This is typically correct. > What can be done to improve disk IO and throuput? I did not know much about the NetApp SAN you describe but there are usually different possible reasons for performance problems of databases on SAN storage. One of the major bottlenecks i saw often was a very limited transaction rate (number of i/o requests) of the SAN (if the SAN cache was filled) even if the SAN offers a high bandwidth / throughput when writing large files etc.. What kind of RAID configuration do you use within your SAN? Are there other applications / users which use the same disk space / disks in parallel? How many "free" disk heads are available for your pgsql? What kind of filesystems do you use? You may take some tests with storage benchmarking tools to go down to the source of the bottleneck (make shure your benachmark fill up / eliminates the SAN cache for usuable results). On the Xen level byself i did not see any further optimization options - typical things you have to review for any optimizations are: - reduce (swappiness) or disable swapping at all - optimize RAM usage (buffering) - (if possible) realize exclusive access of pgsql to the physical disks In several cases filesystem behaviours / suboptimal block sizes may interfer to performance too. hth best regards, Niels. -- --- Niels Dettenbach Syndicat IT&Internet http://www.syndicat.com/ --nextPart1473998.2OeToQKrBi Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQIcBAABCAAGBQJO01Y2AAoJEM78prARigUnF2QP/2+XyhhjYIzRvgwUEAuN+pJk YvofdtUbc021rj86QqubG8ZiAFB/5JTo+8Y+EjrA4PQ+P2uqFGdfhDG7tdTivbHN Mt2oyobjLqMRvahN4SH95vvVaUS4cs9oIezOzznPpp4pME0f9TSy/nhLG/V9tcCf FumEl7C/dx13KwY4QgzrmQ0/vDP7wTgtVKXazNtrnlcROH8MUkgaU2EeYvXTS7ce /WHQb41CYmKZPEGK/SsD8B2wpcseyt2rft0/39b+2+NlDRFgHYu8B8C8vrhTbSCH kckIAlK3yNcKRJYldu7jEEhQOrlbfTtJ2bm/G7t+e9/A8aeUIWRxYoShdIzbhMLc yqR3P4LItwEpT74F87XmjlK3Lf4ZmYOIF81igZ0uDrVdCkfT2nAHSrxYXdnL/X3l tdcsuJDF1SEIukymcC/ux5dGKw1HAS2jSTMCTWXA0hHrFW+hHgH6Ew2+rhS2JDQA 6FSg9sAhM0JhdetoCfIDQyGGGzrqWday1D3dCqk+blgOLNmk2TqRZ9HI+VCytbqH xtB9l2LURMMZ1hRw+2XgOPfOEzd6PUVKUfu7sJcgRnDaQptMlxnU0sgYJJVfxYPl bB4jYpH7NnEW3vxVC7gQ+kQxBwqO8yAgk6yjKjWXTsjFtClX0yzZkT+BaN0g0rl+ SsZyV+5mA/+UPTQDK37Z =wH/f -----END PGP SIGNATURE----- --nextPart1473998.2OeToQKrBi-- --===============8570854598433063552== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8570854598433063552==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 11:46:20 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 11:46:20 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUzdx-0003sU-6c; Mon, 28 Nov 2011 11:45:05 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTYxh-0004d9-JT for xen-users@lists.xensource.com; Thu, 24 Nov 2011 13:03:33 +0000 X-Env-Sender: weshetnebu@gmail.com X-Msg-Ref: server-15.tower-21.messagelabs.com!1322139781!5562531!1 X-Originating-IP: [209.85.161.176] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24423 invoked from network); 24 Nov 2011 13:03:02 -0000 Received: from mail-gx0-f176.google.com (HELO mail-gx0-f176.google.com) (209.85.161.176) by server-15.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 24 Nov 2011 13:03:02 -0000 Received: by ggnv2 with SMTP id v2so2508563ggn.7 for ; Thu, 24 Nov 2011 05:03:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=subject:from:to:content-type:date:message-id:mime-version:x-mailer :content-transfer-encoding; bh=csNT1eedGIhC/0xANtb1HZdjANBxLrqOcZ1Acw+ui3Q=; b=FDUmYaxRw3i/niG2G5cowoXLZ5samy6978ZSVDyXHaWwgtyALem4Piw+OmTDEA0zRB jCc5ljo8VEcLBX1Tbz6G10DuOpseN9DLaOZPDVw/yr602WyvQ8FHc4mZklC8xmKP4pUO tC2cqyX22rHr2AKJwdZ7aeDNI0xN6vtGsN6SQ= Received: by 10.152.135.166 with SMTP id pt6mr17619129lab.26.1322139780867; Thu, 24 Nov 2011 05:03:00 -0800 (PST) Received: from [10.225.6.51] ([41.223.214.25]) by mx.google.com with ESMTPS id hr17sm19268914lab.12.2011.11.24.05.02.56 (version=SSLv3 cipher=OTHER); Thu, 24 Nov 2011 05:02:59 -0800 (PST) From: SMM To: xen-users@lists.xensource.com Date: Thu, 24 Nov 2011 12:52:46 +0000 Message-ID: <1322139166.5501.83.camel@x31> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 X-Mailman-Approved-At: Mon, 28 Nov 2011 11:45:04 +0000 Subject: [Xen-users] reconnect vif after migrate X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com We run xen4.1 under ubuntu 11.10 on amd64 system with E5300/E7500 DomU are all ubuntu 11.10 running in PV-mode - everything runs fine also migrate works even tried xnbd with life disk-migration - vif doesnot reconnect after migration (sometimes it works) vif is in bridge mode but even if I remove it from the bridge it wont forward any traffic syslog DomU > Nov 24 11:58:53 default-XenU kernel: [ 116.525475] PM: freeze of devices complete after 0.461 msecs > Nov 24 11:58:53 default-XenU kernel: [ 116.525480] suspending xenstore... > Nov 24 11:58:53 default-XenU kernel: [ 116.525635] PM: late freeze of devices complete after 0.151 msecs > Nov 24 11:58:53 default-XenU kernel: [ 116.528648] PM: early restore of devices complete after 0.134 msecs > Nov 24 11:58:53 default-XenU kernel: [ 116.539153] PM: restore of devices complete after 12.230 msecs > Nov 24 11:58:53 default-XenU kernel: [ 116.542288] Setting capacity to 20480000 > Nov 24 11:58:53 default-XenU kernel: [ 116.546975] Setting capacity to 20480000 Xen1 /var/log/xen/xend.log -> Xen2 [2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 0. [2011-11-24 12:25:12 23379] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vif/18/0/hotplug-status. [2011-11-24 12:25:12 23379] DEBUG (DevController:642) hotplugStatusCallback 1. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vkbd. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices ioports. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices tap. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vif2. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices console. [2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 0. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vscsi. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vbd. [2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 51712. [2011-11-24 12:25:12 23379] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vbd/18/51712/hotplug-status. [2011-11-24 12:25:12 23379] DEBUG (DevController:642) hotplugStatusCallback 1. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices irq. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vfb. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices pci. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vusb. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vtpm. [2011-11-24 12:26:11 23379] DEBUG (XendCheckpoint:124) [xc_save]: /usr/lib/xen-4.1/bin/xc_save 23 18 0 0 1 [2011-11-24 12:26:11 23379] INFO (XendCheckpoint:423) xc_save: failed to get the suspend evtchn port [2011-11-24 12:26:11 23379] INFO (XendCheckpoint:423) [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:394) suspend [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:127) In saveInputHandler suspend [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:129) Suspending 18 ... [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:524) XendDomainInfo.shutdown(suspend) [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1881) XendDomainInfo.handleShutdownWatch [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1881) XendDomainInfo.handleShutdownWatch [2011-11-24 12:26:31 23379] INFO (XendCheckpoint:135) Domain 18 suspended. [2011-11-24 12:26:31 23379] INFO (XendDomainInfo:2078) Domain has shutdown: name=migrating-default id=18 reason=suspend. [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:144) Written done [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:3071) XendDomainInfo.destroy: domid=18 [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2401) Destroying device model [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2408) Releasing devices [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing vif/0 [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) XendDomainInfo.destroyDevice: deviceClass = vif, device = vif/0 [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing console/0 [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) XendDomainInfo.destroyDevice: deviceClass = console, device = console/0 [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing vbd/51712 [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/51712 Xen2 > [2011-11-24 07:26:16 13708] DEBUG (XendCheckpoint:278) restore:shadow=0x0, _static_max=0xc000000, _static_min=0x0, > [2011-11-24 07:26:16 13708] DEBUG (XendCheckpoint:305) [xc_restore]: /usr/lib/xen-4.1/bin/xc_restore 5 45 1 2 0 0 0 0 > [2011-11-24 07:26:35 13708] DEBUG (XendCheckpoint:394) store-mfn 106912 > [2011-11-24 07:26:35 13708] DEBUG (XendCheckpoint:394) console-mfn 106911 > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:3010) XendDomainInfo.completeRestore > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:1794) Storing domain details: {'console/ring-ref': '106911', 'image/entry': '18446744071590183424', 'console/port': '2', 'store/ring-ref': '106912', 'image/loader': 'generic', 'vm': '/vm/faf41ef4-e218-3f14-7212-abc3e383bf60', 'control/platform-feature-multiprocessor-suspend': '1', 'image/hv-start-low': '18446603336221196288', 'image/guest-os': 'linux', 'image/virt-base': '18446744071562067968', 'memory/target': '196608', 'image/guest-version': '2.6', 'image/pae-mode': 'yes', 'description': '', 'console/limit': '1048576', 'image/paddr-offset': '0', 'image/hypercall-page': '18446744071578849280', 'image/suspend-cancel': '1', 'cpu/0/availability': 'online', 'image/features/pae-pgdir-above-4gb': '1', 'image/features/writable-page-tables': '0', 'console/type': 'xenconsoled', 'name': 'default', 'domid': '45', 'image/xen-version': 'xen-3.0', 'store/port': '1'} > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:3023) XendDomainInfo.completeRestore done > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices tap2. > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:1881) XendDomainInfo.handleShutdownWatch > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vif. > [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 0. > [2011-11-24 07:26:35 13708] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vif/45/0/hotplug-status. > [2011-11-24 07:26:35 13708] DEBUG (DevController:642) hotplugStatusCallback 1. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vkbd. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices ioports. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices tap. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vif2. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices console. > [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 0. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vscsi. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vbd. > [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 51712. > [2011-11-24 07:26:35 13708] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vbd/45/51712/hotplug-status. > [2011-11-24 07:26:35 13708] DEBUG (DevController:642) hotplugStatusCallback 1. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices irq. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vfb. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices pci. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vusb. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vtpm. I can continue migrating from Xen1 -> Xen2 -> Xen1 ... sometimes vif reconnect fails sometimes it works... > xm network-detach 0 > xm network-attach and vif works again... somebody has any idea? Steph _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 11:46:20 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 11:46:20 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUzdx-0003sU-6c; Mon, 28 Nov 2011 11:45:05 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RTYxh-0004d9-JT for xen-users@lists.xensource.com; Thu, 24 Nov 2011 13:03:33 +0000 X-Env-Sender: weshetnebu@gmail.com X-Msg-Ref: server-15.tower-21.messagelabs.com!1322139781!5562531!1 X-Originating-IP: [209.85.161.176] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24423 invoked from network); 24 Nov 2011 13:03:02 -0000 Received: from mail-gx0-f176.google.com (HELO mail-gx0-f176.google.com) (209.85.161.176) by server-15.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 24 Nov 2011 13:03:02 -0000 Received: by ggnv2 with SMTP id v2so2508563ggn.7 for ; Thu, 24 Nov 2011 05:03:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=subject:from:to:content-type:date:message-id:mime-version:x-mailer :content-transfer-encoding; bh=csNT1eedGIhC/0xANtb1HZdjANBxLrqOcZ1Acw+ui3Q=; b=FDUmYaxRw3i/niG2G5cowoXLZ5samy6978ZSVDyXHaWwgtyALem4Piw+OmTDEA0zRB jCc5ljo8VEcLBX1Tbz6G10DuOpseN9DLaOZPDVw/yr602WyvQ8FHc4mZklC8xmKP4pUO tC2cqyX22rHr2AKJwdZ7aeDNI0xN6vtGsN6SQ= Received: by 10.152.135.166 with SMTP id pt6mr17619129lab.26.1322139780867; Thu, 24 Nov 2011 05:03:00 -0800 (PST) Received: from [10.225.6.51] ([41.223.214.25]) by mx.google.com with ESMTPS id hr17sm19268914lab.12.2011.11.24.05.02.56 (version=SSLv3 cipher=OTHER); Thu, 24 Nov 2011 05:02:59 -0800 (PST) From: SMM To: xen-users@lists.xensource.com Date: Thu, 24 Nov 2011 12:52:46 +0000 Message-ID: <1322139166.5501.83.camel@x31> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 X-Mailman-Approved-At: Mon, 28 Nov 2011 11:45:04 +0000 Subject: [Xen-users] reconnect vif after migrate X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com We run xen4.1 under ubuntu 11.10 on amd64 system with E5300/E7500 DomU are all ubuntu 11.10 running in PV-mode - everything runs fine also migrate works even tried xnbd with life disk-migration - vif doesnot reconnect after migration (sometimes it works) vif is in bridge mode but even if I remove it from the bridge it wont forward any traffic syslog DomU > Nov 24 11:58:53 default-XenU kernel: [ 116.525475] PM: freeze of devices complete after 0.461 msecs > Nov 24 11:58:53 default-XenU kernel: [ 116.525480] suspending xenstore... > Nov 24 11:58:53 default-XenU kernel: [ 116.525635] PM: late freeze of devices complete after 0.151 msecs > Nov 24 11:58:53 default-XenU kernel: [ 116.528648] PM: early restore of devices complete after 0.134 msecs > Nov 24 11:58:53 default-XenU kernel: [ 116.539153] PM: restore of devices complete after 12.230 msecs > Nov 24 11:58:53 default-XenU kernel: [ 116.542288] Setting capacity to 20480000 > Nov 24 11:58:53 default-XenU kernel: [ 116.546975] Setting capacity to 20480000 Xen1 /var/log/xen/xend.log -> Xen2 [2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 0. [2011-11-24 12:25:12 23379] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vif/18/0/hotplug-status. [2011-11-24 12:25:12 23379] DEBUG (DevController:642) hotplugStatusCallback 1. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vkbd. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices ioports. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices tap. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vif2. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices console. [2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 0. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vscsi. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vbd. [2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 51712. [2011-11-24 12:25:12 23379] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vbd/18/51712/hotplug-status. [2011-11-24 12:25:12 23379] DEBUG (DevController:642) hotplugStatusCallback 1. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices irq. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vfb. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices pci. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vusb. [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices vtpm. [2011-11-24 12:26:11 23379] DEBUG (XendCheckpoint:124) [xc_save]: /usr/lib/xen-4.1/bin/xc_save 23 18 0 0 1 [2011-11-24 12:26:11 23379] INFO (XendCheckpoint:423) xc_save: failed to get the suspend evtchn port [2011-11-24 12:26:11 23379] INFO (XendCheckpoint:423) [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:394) suspend [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:127) In saveInputHandler suspend [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:129) Suspending 18 ... [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:524) XendDomainInfo.shutdown(suspend) [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1881) XendDomainInfo.handleShutdownWatch [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1881) XendDomainInfo.handleShutdownWatch [2011-11-24 12:26:31 23379] INFO (XendCheckpoint:135) Domain 18 suspended. [2011-11-24 12:26:31 23379] INFO (XendDomainInfo:2078) Domain has shutdown: name=migrating-default id=18 reason=suspend. [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:144) Written done [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:3071) XendDomainInfo.destroy: domid=18 [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2401) Destroying device model [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2408) Releasing devices [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing vif/0 [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) XendDomainInfo.destroyDevice: deviceClass = vif, device = vif/0 [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing console/0 [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) XendDomainInfo.destroyDevice: deviceClass = console, device = console/0 [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing vbd/51712 [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/51712 Xen2 > [2011-11-24 07:26:16 13708] DEBUG (XendCheckpoint:278) restore:shadow=0x0, _static_max=0xc000000, _static_min=0x0, > [2011-11-24 07:26:16 13708] DEBUG (XendCheckpoint:305) [xc_restore]: /usr/lib/xen-4.1/bin/xc_restore 5 45 1 2 0 0 0 0 > [2011-11-24 07:26:35 13708] DEBUG (XendCheckpoint:394) store-mfn 106912 > [2011-11-24 07:26:35 13708] DEBUG (XendCheckpoint:394) console-mfn 106911 > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:3010) XendDomainInfo.completeRestore > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:1794) Storing domain details: {'console/ring-ref': '106911', 'image/entry': '18446744071590183424', 'console/port': '2', 'store/ring-ref': '106912', 'image/loader': 'generic', 'vm': '/vm/faf41ef4-e218-3f14-7212-abc3e383bf60', 'control/platform-feature-multiprocessor-suspend': '1', 'image/hv-start-low': '18446603336221196288', 'image/guest-os': 'linux', 'image/virt-base': '18446744071562067968', 'memory/target': '196608', 'image/guest-version': '2.6', 'image/pae-mode': 'yes', 'description': '', 'console/limit': '1048576', 'image/paddr-offset': '0', 'image/hypercall-page': '18446744071578849280', 'image/suspend-cancel': '1', 'cpu/0/availability': 'online', 'image/features/pae-pgdir-above-4gb': '1', 'image/features/writable-page-tables': '0', 'console/type': 'xenconsoled', 'name': 'default', 'domid': '45', 'image/xen-version': 'xen-3.0', 'store/port': '1'} > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:3023) XendDomainInfo.completeRestore done > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices tap2. > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:1881) XendDomainInfo.handleShutdownWatch > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vif. > [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 0. > [2011-11-24 07:26:35 13708] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vif/45/0/hotplug-status. > [2011-11-24 07:26:35 13708] DEBUG (DevController:642) hotplugStatusCallback 1. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vkbd. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices ioports. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices tap. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vif2. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices console. > [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 0. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vscsi. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vbd. > [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 51712. > [2011-11-24 07:26:35 13708] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vbd/45/51712/hotplug-status. > [2011-11-24 07:26:35 13708] DEBUG (DevController:642) hotplugStatusCallback 1. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices irq. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vfb. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices pci. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vusb. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devices vtpm. I can continue migrating from Xen1 -> Xen2 -> Xen1 ... sometimes vif reconnect fails sometimes it works... > xm network-detach 0 > xm network-attach and vif works again... somebody has any idea? Steph _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 11:46:23 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 11:46:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUzdx-0003sd-Rb; Mon, 28 Nov 2011 11:45:05 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUdHx-0005aW-SR for xen-users@lists.xensource.com; Sun, 27 Nov 2011 11:52:54 +0000 X-Env-Sender: patrick@eagleits.net X-Msg-Ref: server-14.tower-216.messagelabs.com!1322394737!5195746!1 X-Originating-IP: [66.172.106.114] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6888 invoked from network); 27 Nov 2011 11:52:19 -0000 Received: from localtel.eagleits.net (HELO mail.eagleits.net) (66.172.106.114) by server-14.tower-216.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 27 Nov 2011 11:52:19 -0000 Received: from [127.0.0.1] (unknown [192.168.1.1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.eagleits.net (Postfix) with ESMTPSA id 8C4903C01DA for ; Sun, 27 Nov 2011 03:52:16 -0800 (PST) Message-ID: <4ED22472.7020609@eagleits.net> Date: Sun, 27 Nov 2011 03:52:18 -0800 From: Patrick User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com X-Mailman-Approved-At: Mon, 28 Nov 2011 11:45:04 +0000 Subject: [Xen-users] HVM HELP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, we need some help on how to create HVM guests a doc or a wiki would be helpful on how to do this thanks. -- Thanks, Patrick Voege _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 11:46:23 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 11:46:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUzdx-0003sd-Rb; Mon, 28 Nov 2011 11:45:05 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RUdHx-0005aW-SR for xen-users@lists.xensource.com; Sun, 27 Nov 2011 11:52:54 +0000 X-Env-Sender: patrick@eagleits.net X-Msg-Ref: server-14.tower-216.messagelabs.com!1322394737!5195746!1 X-Originating-IP: [66.172.106.114] X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6888 invoked from network); 27 Nov 2011 11:52:19 -0000 Received: from localtel.eagleits.net (HELO mail.eagleits.net) (66.172.106.114) by server-14.tower-216.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 27 Nov 2011 11:52:19 -0000 Received: from [127.0.0.1] (unknown [192.168.1.1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.eagleits.net (Postfix) with ESMTPSA id 8C4903C01DA for ; Sun, 27 Nov 2011 03:52:16 -0800 (PST) Message-ID: <4ED22472.7020609@eagleits.net> Date: Sun, 27 Nov 2011 03:52:18 -0800 From: Patrick User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com X-Mailman-Approved-At: Mon, 28 Nov 2011 11:45:04 +0000 Subject: [Xen-users] HVM HELP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, we need some help on how to create HVM guests a doc or a wiki would be helpful on how to do this thanks. -- Thanks, Patrick Voege _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 15:27:53 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 15:27:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV368-0003Cl-UE; Mon, 28 Nov 2011 15:26:24 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV367-0003Cb-Cx for xen-users@lists.xensource.com; Mon, 28 Nov 2011 15:26:23 +0000 X-Env-Sender: fran.clasico@gmail.com X-Msg-Ref: server-14.tower-27.messagelabs.com!1322493830!46153069!1 X-Originating-IP: [209.85.160.171] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_10_20,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18930 invoked from network); 28 Nov 2011 15:23:51 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-14.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 15:23:51 -0000 Received: by ghbz2 with SMTP id z2so8553123ghb.30 for ; Mon, 28 Nov 2011 07:25:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=Fi+nWsHmNWWE/4uQ4rHmaRjnYF97/BLvvIJyZSfyqoU=; b=Mj5Q2RgVVQ8fjuDEstya+8TVa/00jmq8aDA+ppDcVctvrbqQ6tGDNil0Se7Af6KrEC bshuqK3EKMc1KD04gDJQsx8bK/p6yMCmgKnLYT6QvW/KPEdK5y+szn97TiHV41nOKikx LEDTkOqLnoLcdFYd6aVro10jb/rH9HJhX7kuo= MIME-Version: 1.0 Received: by 10.68.10.133 with SMTP id i5mr15370867pbb.25.1322493950479; Mon, 28 Nov 2011 07:25:50 -0800 (PST) Received: by 10.142.245.1 with HTTP; Mon, 28 Nov 2011 07:25:50 -0800 (PST) Date: Mon, 28 Nov 2011 16:25:50 +0100 Message-ID: From: =?ISO-8859-1?Q?Fran_Rodr=EDguez?= To: xen-users@lists.xensource.com Subject: [Xen-users] Nic Bonding xen 4-0 squeeze X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9167226163414293782==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============9167226163414293782== Content-Type: multipart/alternative; boundary=bcaec521573322cc9304b2cd1e70 --bcaec521573322cc9304b2cd1e70 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable hi list, I got a problem with this stuff for a long time, and the problema come when we update our servers to the version Squeeze, on Lenny it works perfectly. On squeeze machines the bonding works ok until i install the xen system. I saw many tutorials on internet and i dont know what to do more. Anyone could explain what its the normal process to get work this feature? or tell me where i can read something ? i am very frustrated. Thanks --=20 Fran Rodr=EDguez escala NetLabel http://escalared.com --bcaec521573322cc9304b2cd1e70 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable hi list,=A0

I got a problem with this stuff for a long t= ime, and the problema come when we update our servers to the version Squeez= e, on Lenny it works perfectly. On squeeze machines the bonding works ok un= til i install the xen system. I saw many tutorials on internet and i dont k= now what to do more. Anyone could explain what its the normal process to ge= t work this feature? or tell me where i can read something ? i am very frus= trated.=A0

Thanks
--
Fran Rodr=EDguez
escala NetL= abel
http://escalared= .com
--bcaec521573322cc9304b2cd1e70-- --===============9167226163414293782== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============9167226163414293782==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 15:27:53 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 15:27:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV368-0003Cl-UE; Mon, 28 Nov 2011 15:26:24 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV367-0003Cb-Cx for xen-users@lists.xensource.com; Mon, 28 Nov 2011 15:26:23 +0000 X-Env-Sender: fran.clasico@gmail.com X-Msg-Ref: server-14.tower-27.messagelabs.com!1322493830!46153069!1 X-Originating-IP: [209.85.160.171] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_10_20,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18930 invoked from network); 28 Nov 2011 15:23:51 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-14.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 15:23:51 -0000 Received: by ghbz2 with SMTP id z2so8553123ghb.30 for ; Mon, 28 Nov 2011 07:25:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=Fi+nWsHmNWWE/4uQ4rHmaRjnYF97/BLvvIJyZSfyqoU=; b=Mj5Q2RgVVQ8fjuDEstya+8TVa/00jmq8aDA+ppDcVctvrbqQ6tGDNil0Se7Af6KrEC bshuqK3EKMc1KD04gDJQsx8bK/p6yMCmgKnLYT6QvW/KPEdK5y+szn97TiHV41nOKikx LEDTkOqLnoLcdFYd6aVro10jb/rH9HJhX7kuo= MIME-Version: 1.0 Received: by 10.68.10.133 with SMTP id i5mr15370867pbb.25.1322493950479; Mon, 28 Nov 2011 07:25:50 -0800 (PST) Received: by 10.142.245.1 with HTTP; Mon, 28 Nov 2011 07:25:50 -0800 (PST) Date: Mon, 28 Nov 2011 16:25:50 +0100 Message-ID: From: =?ISO-8859-1?Q?Fran_Rodr=EDguez?= To: xen-users@lists.xensource.com Subject: [Xen-users] Nic Bonding xen 4-0 squeeze X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9167226163414293782==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============9167226163414293782== Content-Type: multipart/alternative; boundary=bcaec521573322cc9304b2cd1e70 --bcaec521573322cc9304b2cd1e70 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable hi list, I got a problem with this stuff for a long time, and the problema come when we update our servers to the version Squeeze, on Lenny it works perfectly. On squeeze machines the bonding works ok until i install the xen system. I saw many tutorials on internet and i dont know what to do more. Anyone could explain what its the normal process to get work this feature? or tell me where i can read something ? i am very frustrated. Thanks --=20 Fran Rodr=EDguez escala NetLabel http://escalared.com --bcaec521573322cc9304b2cd1e70 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable hi list,=A0

I got a problem with this stuff for a long t= ime, and the problema come when we update our servers to the version Squeez= e, on Lenny it works perfectly. On squeeze machines the bonding works ok un= til i install the xen system. I saw many tutorials on internet and i dont k= now what to do more. Anyone could explain what its the normal process to ge= t work this feature? or tell me where i can read something ? i am very frus= trated.=A0

Thanks
--
Fran Rodr=EDguez
escala NetL= abel
http://escalared= .com
--bcaec521573322cc9304b2cd1e70-- --===============9167226163414293782== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============9167226163414293782==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 15:30:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 15:30:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV38r-0003OR-GA; Mon, 28 Nov 2011 15:29:13 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV38p-0003Ng-D0 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 15:29:11 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-7.tower-182.messagelabs.com!1322494113!4928950!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=0.4 required=7.0 tests=HTML_50_60,HTML_MESSAGE, RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 3977 invoked from network); 28 Nov 2011 15:28:34 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-7.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 15:28:34 -0000 Received: by iaby12 with SMTP id y12so11565697iab.30 for ; Mon, 28 Nov 2011 07:28:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=nFiLAQ48I820Ly/lOENuGk2jiPBxEDR4poQtaBt0qRI=; b=pcjbX+ukvjuJ/Iu6JFw99C0KCPknJJn+bScA9aBFGGpX36E9S21+wRUI2sFgYNkjaI Rs12rcUgOMH7hEasdSIKNto5qZ1tiq6A6lHri+fURGYnFYXfhJhDr6Htp7bg1gQHif6O DQTGx2spDlW8yvzWD7if/Y4e3WheVMEyUBUYg= MIME-Version: 1.0 Received: by 10.42.244.133 with SMTP id lq5mr26021347icb.29.1322494112841; Mon, 28 Nov 2011 07:28:32 -0800 (PST) Received: by 10.43.134.138 with HTTP; Mon, 28 Nov 2011 07:28:32 -0800 (PST) In-Reply-To: <4ED22472.7020609@eagleits.net> References: <4ED22472.7020609@eagleits.net> Date: Mon, 28 Nov 2011 10:28:32 -0500 X-Google-Sender-Auth: jTPC4AMS7luDIxZ3lleq2Z-adec Message-ID: From: John Sherwood To: Patrick Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] HVM HELP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9073577424692896442==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============9073577424692896442== Content-Type: multipart/alternative; boundary=90e6ba3fcc33d03ea304b2cd27f4 --90e6ba3fcc33d03ea304b2cd27f4 Content-Type: text/plain; charset=ISO-8859-1 This is the usual guide I point people to: http://www.virtuatopia.com/index.php/Installing_and_Running_Windows_XP_or_Vista_as_a_Xen_HVM_domainU_Guest#Configuring_the_Xen_Windows_Guest_Configuration_File As far as I know, it's still working for Xen 4.1.1. It doesn't cover everything, but it covers the primary differences between HVM vs PV guest config. On Sun, Nov 27, 2011 at 6:52 AM, Patrick wrote: > Hi, > > we need some help on how to create HVM guests a doc or a wiki would be > helpful on how to do this thanks. > > -- > Thanks, > Patrick Voege > > > ______________________________**_________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/**xen-users > --90e6ba3fcc33d03ea304b2cd27f4 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable This is the usual guide I point people to:

htt= p://www.virtuatopia.com/index.php/Installing_and_Running_Windows_XP_or_Vist= a_as_a_Xen_HVM_domainU_Guest#Configuring_the_Xen_Windows_Guest_Configuratio= n_File

As far as I know, it's still working for Xen 4.1.1.=A0 It doesn'= ;t cover everything, but it covers the primary differences between HVM vs P= V guest config.

On Sun, Nov 27, 2011 at 6= :52 AM, Patrick <patrick@eagleits.net> wrote:
Hi,

we need some help on how to create HVM guests a doc or a wiki would be help= ful on how to do this thanks.

--
Thanks,
Patrick Voege


_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users

--90e6ba3fcc33d03ea304b2cd27f4-- --===============9073577424692896442== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============9073577424692896442==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 15:30:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 15:30:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV38r-0003OR-GA; Mon, 28 Nov 2011 15:29:13 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV38p-0003Ng-D0 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 15:29:11 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-7.tower-182.messagelabs.com!1322494113!4928950!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=0.4 required=7.0 tests=HTML_50_60,HTML_MESSAGE, RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 3977 invoked from network); 28 Nov 2011 15:28:34 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-7.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 15:28:34 -0000 Received: by iaby12 with SMTP id y12so11565697iab.30 for ; Mon, 28 Nov 2011 07:28:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=nFiLAQ48I820Ly/lOENuGk2jiPBxEDR4poQtaBt0qRI=; b=pcjbX+ukvjuJ/Iu6JFw99C0KCPknJJn+bScA9aBFGGpX36E9S21+wRUI2sFgYNkjaI Rs12rcUgOMH7hEasdSIKNto5qZ1tiq6A6lHri+fURGYnFYXfhJhDr6Htp7bg1gQHif6O DQTGx2spDlW8yvzWD7if/Y4e3WheVMEyUBUYg= MIME-Version: 1.0 Received: by 10.42.244.133 with SMTP id lq5mr26021347icb.29.1322494112841; Mon, 28 Nov 2011 07:28:32 -0800 (PST) Received: by 10.43.134.138 with HTTP; Mon, 28 Nov 2011 07:28:32 -0800 (PST) In-Reply-To: <4ED22472.7020609@eagleits.net> References: <4ED22472.7020609@eagleits.net> Date: Mon, 28 Nov 2011 10:28:32 -0500 X-Google-Sender-Auth: jTPC4AMS7luDIxZ3lleq2Z-adec Message-ID: From: John Sherwood To: Patrick Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] HVM HELP X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9073577424692896442==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============9073577424692896442== Content-Type: multipart/alternative; boundary=90e6ba3fcc33d03ea304b2cd27f4 --90e6ba3fcc33d03ea304b2cd27f4 Content-Type: text/plain; charset=ISO-8859-1 This is the usual guide I point people to: http://www.virtuatopia.com/index.php/Installing_and_Running_Windows_XP_or_Vista_as_a_Xen_HVM_domainU_Guest#Configuring_the_Xen_Windows_Guest_Configuration_File As far as I know, it's still working for Xen 4.1.1. It doesn't cover everything, but it covers the primary differences between HVM vs PV guest config. On Sun, Nov 27, 2011 at 6:52 AM, Patrick wrote: > Hi, > > we need some help on how to create HVM guests a doc or a wiki would be > helpful on how to do this thanks. > > -- > Thanks, > Patrick Voege > > > ______________________________**_________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/**xen-users > --90e6ba3fcc33d03ea304b2cd27f4 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable This is the usual guide I point people to:

htt= p://www.virtuatopia.com/index.php/Installing_and_Running_Windows_XP_or_Vist= a_as_a_Xen_HVM_domainU_Guest#Configuring_the_Xen_Windows_Guest_Configuratio= n_File

As far as I know, it's still working for Xen 4.1.1.=A0 It doesn'= ;t cover everything, but it covers the primary differences between HVM vs P= V guest config.

On Sun, Nov 27, 2011 at 6= :52 AM, Patrick <patrick@eagleits.net> wrote:
Hi,

we need some help on how to create HVM guests a doc or a wiki would be help= ful on how to do this thanks.

--
Thanks,
Patrick Voege


_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users

--90e6ba3fcc33d03ea304b2cd27f4-- --===============9073577424692896442== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============9073577424692896442==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 15:36:48 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 15:36:48 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV3FL-0004Af-Ig; Mon, 28 Nov 2011 15:35:55 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV3FJ-0004A8-HR for xen-users@lists.xensource.com; Mon, 28 Nov 2011 15:35:54 +0000 X-Env-Sender: davidoftheold@gmail.com X-Msg-Ref: server-9.tower-21.messagelabs.com!1322494514!5893438!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_10_20,HTML_MESSAGE, RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16396 invoked from network); 28 Nov 2011 15:35:15 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-9.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 15:35:15 -0000 Received: by bkbzt12 with SMTP id zt12so11328597bkb.30 for ; Mon, 28 Nov 2011 07:35:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:from:date :x-google-sender-auth:message-id:subject:to:cc:content-type; bh=Gsl9Jb3Z3IFAUB7OEnCZSVakprESPmLsDBbies4UPDw=; b=ociUVkW/sWhaZ5AtS2bzri9SmMB0V0MCuvzuo/G+Ma8dSo4R5Ro9KR+wU3ynLV6UJF Ub4HqI9Sk4FA8ek0QbBaZAUqEa3ibDMvLMAYWs/kEDFJ58Iq9F2tx4zOixKswwRlpPzL wL+H+PT2lqSZG/sYEC42QhIisEimajR6xCvJo= Received: by 10.204.155.141 with SMTP id s13mr46809403bkw.40.1322494514207; Mon, 28 Nov 2011 07:35:14 -0800 (PST) MIME-Version: 1.0 Received: by 10.223.83.194 with HTTP; Mon, 28 Nov 2011 07:34:52 -0800 (PST) In-Reply-To: <1322139166.5501.83.camel@x31> References: <1322139166.5501.83.camel@x31> From: David Della Vecchia Date: Mon, 28 Nov 2011 10:34:52 -0500 X-Google-Sender-Auth: R0MzRwZPjty2xbwrVy7-Y15RBag Message-ID: To: SMM Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] reconnect vif after migrate X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0919056897187714471==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0919056897187714471== Content-Type: multipart/alternative; boundary=0015175933f8bc9bdc04b2cd3f0d --0015175933f8bc9bdc04b2cd3f0d Content-Type: text/plain; charset=ISO-8859-1 I'm not sure about how this works with ubuntu dom0/U but with pure debian stable live migration is borked in 1 of two ways, either the console will be frozen or the vif will not re-attach depending on how new your kernel is (newer kernels have the second issue). In my setup i support many different operating systems so i've had to scrap live migration due to its poor support across different distro's but if this is your only problem i would simply add the vif reattach code to the end of the migration script for now until the problem works itself out. You might want to submit a bug about this if there isn't already one. -DDV On Thu, Nov 24, 2011 at 7:52 AM, SMM wrote: > We run xen4.1 under ubuntu 11.10 on amd64 system with E5300/E7500 > DomU are all ubuntu 11.10 running in PV-mode > - everything runs fine also migrate works even tried xnbd with life > disk-migration > - vif doesnot reconnect after migration (sometimes it works) > vif is in bridge mode but even if I remove it from the bridge it wont > forward any traffic > > syslog DomU > > > > Nov 24 11:58:53 default-XenU kernel: [ 116.525475] PM: freeze of > devices complete after 0.461 msecs > > Nov 24 11:58:53 default-XenU kernel: [ 116.525480] suspending > xenstore... > > Nov 24 11:58:53 default-XenU kernel: [ 116.525635] PM: late freeze of > devices complete after 0.151 msecs > > Nov 24 11:58:53 default-XenU kernel: [ 116.528648] PM: early restore of > devices complete after 0.134 msecs > > Nov 24 11:58:53 default-XenU kernel: [ 116.539153] PM: restore of > devices complete after 12.230 msecs > > Nov 24 11:58:53 default-XenU kernel: [ 116.542288] Setting capacity to > 20480000 > > Nov 24 11:58:53 default-XenU kernel: [ 116.546975] Setting capacity to > 20480000 > > Xen1 /var/log/xen/xend.log -> Xen2 > [2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 0. > [2011-11-24 12:25:12 23379] DEBUG (DevController:628) > hotplugStatusCallback /local/domain/0/backend/vif/18/0/hotplug-status. > [2011-11-24 12:25:12 23379] DEBUG (DevController:642) > hotplugStatusCallback 1. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vkbd. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > ioports. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > tap. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vif2. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > console. > [2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 0. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vscsi. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vbd. > [2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 51712. > [2011-11-24 12:25:12 23379] DEBUG (DevController:628) > hotplugStatusCallback /local/domain/0/backend/vbd/18/51712/hotplug-status. > [2011-11-24 12:25:12 23379] DEBUG (DevController:642) > hotplugStatusCallback 1. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > irq. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vfb. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > pci. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vusb. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vtpm. > [2011-11-24 12:26:11 23379] DEBUG (XendCheckpoint:124) [xc_save]: > /usr/lib/xen-4.1/bin/xc_save 23 18 0 0 1 > [2011-11-24 12:26:11 23379] INFO (XendCheckpoint:423) xc_save: failed to > get the suspend evtchn port > [2011-11-24 12:26:11 23379] INFO (XendCheckpoint:423) > [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:394) suspend > [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:127) In saveInputHandler > suspend > [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:129) Suspending 18 ... > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:524) > XendDomainInfo.shutdown(suspend) > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1881) > XendDomainInfo.handleShutdownWatch > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1881) > XendDomainInfo.handleShutdownWatch > [2011-11-24 12:26:31 23379] INFO (XendCheckpoint:135) Domain 18 suspended. > [2011-11-24 12:26:31 23379] INFO (XendDomainInfo:2078) Domain has > shutdown: name=migrating-default id=18 reason=suspend. > [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:144) Written done > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:3071) > XendDomainInfo.destroy: domid=18 > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2401) Destroying device > model > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2408) Releasing devices > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing vif/0 > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) > XendDomainInfo.destroyDevice: deviceClass = vif, device = vif/0 > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing console/0 > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) > XendDomainInfo.destroyDevice: deviceClass = console, device = console/0 > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing vbd/51712 > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) > XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/51712 > > Xen2 > > > [2011-11-24 07:26:16 13708] DEBUG (XendCheckpoint:278) > restore:shadow=0x0, _static_max=0xc000000, _static_min=0x0, > > [2011-11-24 07:26:16 13708] DEBUG (XendCheckpoint:305) [xc_restore]: > /usr/lib/xen-4.1/bin/xc_restore 5 45 1 2 0 0 0 0 > > [2011-11-24 07:26:35 13708] DEBUG (XendCheckpoint:394) store-mfn 106912 > > [2011-11-24 07:26:35 13708] DEBUG (XendCheckpoint:394) console-mfn 106911 > > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:3010) > XendDomainInfo.completeRestore > > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:1794) Storing domain > details: {'console/ring-ref': '106911', 'image/entry': > '18446744071590183424', 'console/port': '2', 'store/ring-ref': '106912', > 'image/loader': 'generic', 'vm': > '/vm/faf41ef4-e218-3f14-7212-abc3e383bf60', > 'control/platform-feature-multiprocessor-suspend': '1', > 'image/hv-start-low': '18446603336221196288', 'image/guest-os': 'linux', > 'image/virt-base': '18446744071562067968', 'memory/target': '196608', > 'image/guest-version': '2.6', 'image/pae-mode': 'yes', 'description': '', > 'console/limit': '1048576', 'image/paddr-offset': '0', > 'image/hypercall-page': '18446744071578849280', 'image/suspend-cancel': > '1', 'cpu/0/availability': 'online', 'image/features/pae-pgdir-above-4gb': > '1', 'image/features/writable-page-tables': '0', 'console/type': > 'xenconsoled', 'name': 'default', 'domid': '45', 'image/xen-version': > 'xen-3.0', 'store/port': '1'} > > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:3023) > XendDomainInfo.completeRestore done > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices tap2. > > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:1881) > XendDomainInfo.handleShutdownWatch > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vif. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 0. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:628) > hotplugStatusCallback /local/domain/0/backend/vif/45/0/hotplug-status. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:642) > hotplugStatusCallback 1. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vkbd. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices ioports. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices tap. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vif2. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices console. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 0. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vscsi. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vbd. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 51712. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:628) > hotplugStatusCallback /local/domain/0/backend/vbd/45/51712/hotplug-status. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:642) > hotplugStatusCallback 1. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices irq. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vfb. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices pci. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vusb. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vtpm. > > I can continue migrating from Xen1 -> Xen2 -> Xen1 ... sometimes vif > reconnect fails sometimes it works... > > > xm network-detach 0 > > xm network-attach > > and vif works again... > > somebody has any idea? > > Steph > > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --0015175933f8bc9bdc04b2cd3f0d Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I'm not sure about how this works with ubuntu dom0/U but with pure debi= an stable live migration is borked in 1 of two ways, either the console wil= l be frozen or the vif will not re-attach depending on how new your kernel = is (newer kernels have the second issue). In my setup i support many differ= ent operating systems so i've had to scrap live migration due to its po= or support across different distro's but if this is your only problem i= would simply add the vif reattach code to the end of the migration script = for now until the problem works itself out. You might want to submit a bug = about this if there isn't already one.

-DDV

On Thu, Nov 24, 2011 at 7:52 AM,= SMM <weshetne= bu@gmail.com> wrote:
We run xen4.1 under ubuntu 11.10 on amd64 system with E5300/E7500
DomU are all ubuntu 11.10 running in PV-mode
- everything runs fine also migrate works even tried xnbd with life
disk-migration
- vif doesnot reconnect after migration (sometimes it works)
vif is in bridge mode but even if I remove it from the bridge it wont
forward any traffic

syslog DomU


> Nov 24 11:58:53 default-XenU kernel: [ =A0116.525475] PM: freeze of de= vices complete after 0.461 msecs
> Nov 24 11:58:53 default-XenU kernel: [ =A0116.525480] suspending xenst= ore...
> Nov 24 11:58:53 default-XenU kernel: [ =A0116.525635] PM: late freeze = of devices complete after 0.151 msecs
> Nov 24 11:58:53 default-XenU kernel: [ =A0116.528648] PM: early restor= e of devices complete after 0.134 msecs
> Nov 24 11:58:53 default-XenU kernel: [ =A0116.539153] PM: restore of d= evices complete after 12.230 msecs
> Nov 24 11:58:53 default-XenU kernel: [ =A0116.542288] Setting capacity= to 20480000
> Nov 24 11:58:53 default-XenU kernel: [ =A0116.546975] Setting capacity= to 20480000

Xen1 =A0/var/log/xen/xend.log -> Xen2
[2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 0.
[2011-11-24 12:25:12 23379] DEBUG (DevController:628) hotplugStatusCallback= /local/domain/0/backend/vif/18/0/hotplug-status.
[2011-11-24 12:25:12 23379] DEBUG (DevController:642) hotplugStatusCallback= 1.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= kbd.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices i= oports.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices t= ap.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= if2.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices c= onsole.
[2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 0.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= scsi.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= bd.
[2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 51712. [2011-11-24 12:25:12 23379] DEBUG (DevController:628) hotplugStatusCallback= /local/domain/0/backend/vbd/18/51712/hotplug-status.
[2011-11-24 12:25:12 23379] DEBUG (DevController:642) hotplugStatusCallback= 1.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices i= rq.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= fb.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices p= ci.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= usb.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= tpm.
[2011-11-24 12:26:11 23379] DEBUG (XendCheckpoint:124) [xc_save]: /usr/lib/= xen-4.1/bin/xc_save 23 18 0 0 1
[2011-11-24 12:26:11 23379] INFO (XendCheckpoint:423) xc_save: failed to ge= t the suspend evtchn port
[2011-11-24 12:26:11 23379] INFO (XendCheckpoint:423)
[2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:394) suspend
[2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:127) In saveInputHandler = suspend
[2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:129) Suspending 18 ... [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:524) XendDomainInfo.shutd= own(suspend)
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1881) XendDomainInfo.hand= leShutdownWatch
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1881) XendDomainInfo.hand= leShutdownWatch
[2011-11-24 12:26:31 23379] INFO (XendCheckpoint:135) Domain 18 suspended.<= br> [2011-11-24 12:26:31 23379] INFO (XendDomainInfo:2078) Domain has shutdown:= name=3Dmigrating-default id=3D18 reason=3Dsuspend.
[2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:144) Written done
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:3071) XendDomainInfo.dest= roy: domid=3D18
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2401) Destroying device m= odel
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2408) Releasing devices [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing vif/0
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) XendDomainInfo.dest= royDevice: deviceClass =3D vif, device =3D vif/0
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing console/0<= br> [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) XendDomainInfo.dest= royDevice: deviceClass =3D console, device =3D console/0
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing vbd/51712<= br> [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) XendDomainInfo.dest= royDevice: deviceClass =3D vbd, device =3D vbd/51712

Xen2

> [2011-11-24 07:26:16 13708] DEBUG (XendCheckpoint:278) restore:shadow= =3D0x0, _static_max=3D0xc000000, _static_min=3D0x0,
> [2011-11-24 07:26:16 13708] DEBUG (XendCheckpoint:305) [xc_restore]: /= usr/lib/xen-4.1/bin/xc_restore 5 45 1 2 0 0 0 0
> [2011-11-24 07:26:35 13708] DEBUG (XendCheckpoint:394) store-mfn 10691= 2
> [2011-11-24 07:26:35 13708] DEBUG (XendCheckpoint:394) console-mfn 106= 911
> [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:3010) XendDomainInfo= .completeRestore
> [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:1794) Storing domain= details: {'console/ring-ref': '106911', 'image/entry&#= 39;: '18446744071590183424', 'console/port': '2', &= #39;store/ring-ref': '106912', 'image/loader': 'gen= eric', 'vm': '/vm/faf41ef4-e218-3f14-7212-abc3e383bf60'= , 'control/platform-feature-multiprocessor-suspend': '1', &= #39;image/hv-start-low': '18446603336221196288', 'image/gue= st-os': 'linux', 'image/virt-base': '18446744071562= 067968', 'memory/target': '196608', 'image/guest-ve= rsion': '2.6', 'image/pae-mode': 'yes', 'de= scription': '', 'console/limit': '1048576', = 9;image/paddr-offset': '0', 'image/hypercall-page': = 9;18446744071578849280', 'image/suspend-cancel': '1', &= #39;cpu/0/availability': 'online', 'image/features/pae-pgdi= r-above-4gb': '1', 'image/features/writable-page-tables'= ;: '0', 'console/type': 'xenconsoled', 'name= 9;: 'default', 'domid': '45', 'image/xen-versio= n': 'xen-3.0', 'store/port': '1'}
> [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:3023) XendDomainInfo= .completeRestore done
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces tap2.
> [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:1881) XendDomainInfo= .handleShutdownWatch
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vif.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 0. > [2011-11-24 07:26:35 13708] DEBUG (DevController:628) hotplugStatusCal= lback /local/domain/0/backend/vif/45/0/hotplug-status.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:642) hotplugStatusCal= lback 1.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vkbd.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces ioports.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces tap.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vif2.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces console.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 0. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vscsi.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vbd.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 5171= 2.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:628) hotplugStatusCal= lback /local/domain/0/backend/vbd/45/51712/hotplug-status.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:642) hotplugStatusCal= lback 1.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces irq.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vfb.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces pci.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vusb.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vtpm.

I can continue migrating from Xen1 -> Xen2 -> Xen1 ... sometimes vif = reconnect fails sometimes it works...

> xm network-detach <domain> 0
> xm network-attach <domain>

and vif works again...

somebody has any idea?

Steph




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Xen-users@lists.xensource.= com
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--0015175933f8bc9bdc04b2cd3f0d-- --===============0919056897187714471== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0919056897187714471==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 15:36:48 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 15:36:48 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV3FL-0004Af-Ig; Mon, 28 Nov 2011 15:35:55 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV3FJ-0004A8-HR for xen-users@lists.xensource.com; Mon, 28 Nov 2011 15:35:54 +0000 X-Env-Sender: davidoftheold@gmail.com X-Msg-Ref: server-9.tower-21.messagelabs.com!1322494514!5893438!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_10_20,HTML_MESSAGE, RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 16396 invoked from network); 28 Nov 2011 15:35:15 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-9.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 15:35:15 -0000 Received: by bkbzt12 with SMTP id zt12so11328597bkb.30 for ; Mon, 28 Nov 2011 07:35:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:from:date :x-google-sender-auth:message-id:subject:to:cc:content-type; bh=Gsl9Jb3Z3IFAUB7OEnCZSVakprESPmLsDBbies4UPDw=; b=ociUVkW/sWhaZ5AtS2bzri9SmMB0V0MCuvzuo/G+Ma8dSo4R5Ro9KR+wU3ynLV6UJF Ub4HqI9Sk4FA8ek0QbBaZAUqEa3ibDMvLMAYWs/kEDFJ58Iq9F2tx4zOixKswwRlpPzL wL+H+PT2lqSZG/sYEC42QhIisEimajR6xCvJo= Received: by 10.204.155.141 with SMTP id s13mr46809403bkw.40.1322494514207; Mon, 28 Nov 2011 07:35:14 -0800 (PST) MIME-Version: 1.0 Received: by 10.223.83.194 with HTTP; Mon, 28 Nov 2011 07:34:52 -0800 (PST) In-Reply-To: <1322139166.5501.83.camel@x31> References: <1322139166.5501.83.camel@x31> From: David Della Vecchia Date: Mon, 28 Nov 2011 10:34:52 -0500 X-Google-Sender-Auth: R0MzRwZPjty2xbwrVy7-Y15RBag Message-ID: To: SMM Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] reconnect vif after migrate X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0919056897187714471==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============0919056897187714471== Content-Type: multipart/alternative; boundary=0015175933f8bc9bdc04b2cd3f0d --0015175933f8bc9bdc04b2cd3f0d Content-Type: text/plain; charset=ISO-8859-1 I'm not sure about how this works with ubuntu dom0/U but with pure debian stable live migration is borked in 1 of two ways, either the console will be frozen or the vif will not re-attach depending on how new your kernel is (newer kernels have the second issue). In my setup i support many different operating systems so i've had to scrap live migration due to its poor support across different distro's but if this is your only problem i would simply add the vif reattach code to the end of the migration script for now until the problem works itself out. You might want to submit a bug about this if there isn't already one. -DDV On Thu, Nov 24, 2011 at 7:52 AM, SMM wrote: > We run xen4.1 under ubuntu 11.10 on amd64 system with E5300/E7500 > DomU are all ubuntu 11.10 running in PV-mode > - everything runs fine also migrate works even tried xnbd with life > disk-migration > - vif doesnot reconnect after migration (sometimes it works) > vif is in bridge mode but even if I remove it from the bridge it wont > forward any traffic > > syslog DomU > > > > Nov 24 11:58:53 default-XenU kernel: [ 116.525475] PM: freeze of > devices complete after 0.461 msecs > > Nov 24 11:58:53 default-XenU kernel: [ 116.525480] suspending > xenstore... > > Nov 24 11:58:53 default-XenU kernel: [ 116.525635] PM: late freeze of > devices complete after 0.151 msecs > > Nov 24 11:58:53 default-XenU kernel: [ 116.528648] PM: early restore of > devices complete after 0.134 msecs > > Nov 24 11:58:53 default-XenU kernel: [ 116.539153] PM: restore of > devices complete after 12.230 msecs > > Nov 24 11:58:53 default-XenU kernel: [ 116.542288] Setting capacity to > 20480000 > > Nov 24 11:58:53 default-XenU kernel: [ 116.546975] Setting capacity to > 20480000 > > Xen1 /var/log/xen/xend.log -> Xen2 > [2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 0. > [2011-11-24 12:25:12 23379] DEBUG (DevController:628) > hotplugStatusCallback /local/domain/0/backend/vif/18/0/hotplug-status. > [2011-11-24 12:25:12 23379] DEBUG (DevController:642) > hotplugStatusCallback 1. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vkbd. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > ioports. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > tap. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vif2. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > console. > [2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 0. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vscsi. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vbd. > [2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 51712. > [2011-11-24 12:25:12 23379] DEBUG (DevController:628) > hotplugStatusCallback /local/domain/0/backend/vbd/18/51712/hotplug-status. > [2011-11-24 12:25:12 23379] DEBUG (DevController:642) > hotplugStatusCallback 1. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > irq. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vfb. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > pci. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vusb. > [2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices > vtpm. > [2011-11-24 12:26:11 23379] DEBUG (XendCheckpoint:124) [xc_save]: > /usr/lib/xen-4.1/bin/xc_save 23 18 0 0 1 > [2011-11-24 12:26:11 23379] INFO (XendCheckpoint:423) xc_save: failed to > get the suspend evtchn port > [2011-11-24 12:26:11 23379] INFO (XendCheckpoint:423) > [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:394) suspend > [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:127) In saveInputHandler > suspend > [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:129) Suspending 18 ... > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:524) > XendDomainInfo.shutdown(suspend) > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1881) > XendDomainInfo.handleShutdownWatch > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1881) > XendDomainInfo.handleShutdownWatch > [2011-11-24 12:26:31 23379] INFO (XendCheckpoint:135) Domain 18 suspended. > [2011-11-24 12:26:31 23379] INFO (XendDomainInfo:2078) Domain has > shutdown: name=migrating-default id=18 reason=suspend. > [2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:144) Written done > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:3071) > XendDomainInfo.destroy: domid=18 > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2401) Destroying device > model > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2408) Releasing devices > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing vif/0 > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) > XendDomainInfo.destroyDevice: deviceClass = vif, device = vif/0 > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing console/0 > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) > XendDomainInfo.destroyDevice: deviceClass = console, device = console/0 > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing vbd/51712 > [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) > XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/51712 > > Xen2 > > > [2011-11-24 07:26:16 13708] DEBUG (XendCheckpoint:278) > restore:shadow=0x0, _static_max=0xc000000, _static_min=0x0, > > [2011-11-24 07:26:16 13708] DEBUG (XendCheckpoint:305) [xc_restore]: > /usr/lib/xen-4.1/bin/xc_restore 5 45 1 2 0 0 0 0 > > [2011-11-24 07:26:35 13708] DEBUG (XendCheckpoint:394) store-mfn 106912 > > [2011-11-24 07:26:35 13708] DEBUG (XendCheckpoint:394) console-mfn 106911 > > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:3010) > XendDomainInfo.completeRestore > > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:1794) Storing domain > details: {'console/ring-ref': '106911', 'image/entry': > '18446744071590183424', 'console/port': '2', 'store/ring-ref': '106912', > 'image/loader': 'generic', 'vm': > '/vm/faf41ef4-e218-3f14-7212-abc3e383bf60', > 'control/platform-feature-multiprocessor-suspend': '1', > 'image/hv-start-low': '18446603336221196288', 'image/guest-os': 'linux', > 'image/virt-base': '18446744071562067968', 'memory/target': '196608', > 'image/guest-version': '2.6', 'image/pae-mode': 'yes', 'description': '', > 'console/limit': '1048576', 'image/paddr-offset': '0', > 'image/hypercall-page': '18446744071578849280', 'image/suspend-cancel': > '1', 'cpu/0/availability': 'online', 'image/features/pae-pgdir-above-4gb': > '1', 'image/features/writable-page-tables': '0', 'console/type': > 'xenconsoled', 'name': 'default', 'domid': '45', 'image/xen-version': > 'xen-3.0', 'store/port': '1'} > > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:3023) > XendDomainInfo.completeRestore done > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices tap2. > > [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:1881) > XendDomainInfo.handleShutdownWatch > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vif. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 0. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:628) > hotplugStatusCallback /local/domain/0/backend/vif/45/0/hotplug-status. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:642) > hotplugStatusCallback 1. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vkbd. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices ioports. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices tap. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vif2. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices console. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 0. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vscsi. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vbd. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 51712. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:628) > hotplugStatusCallback /local/domain/0/backend/vbd/45/51712/hotplug-status. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:642) > hotplugStatusCallback 1. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices irq. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vfb. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices pci. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vusb. > > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for > devices vtpm. > > I can continue migrating from Xen1 -> Xen2 -> Xen1 ... sometimes vif > reconnect fails sometimes it works... > > > xm network-detach 0 > > xm network-attach > > and vif works again... > > somebody has any idea? > > Steph > > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --0015175933f8bc9bdc04b2cd3f0d Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I'm not sure about how this works with ubuntu dom0/U but with pure debi= an stable live migration is borked in 1 of two ways, either the console wil= l be frozen or the vif will not re-attach depending on how new your kernel = is (newer kernels have the second issue). In my setup i support many differ= ent operating systems so i've had to scrap live migration due to its po= or support across different distro's but if this is your only problem i= would simply add the vif reattach code to the end of the migration script = for now until the problem works itself out. You might want to submit a bug = about this if there isn't already one.

-DDV

On Thu, Nov 24, 2011 at 7:52 AM,= SMM <weshetne= bu@gmail.com> wrote:
We run xen4.1 under ubuntu 11.10 on amd64 system with E5300/E7500
DomU are all ubuntu 11.10 running in PV-mode
- everything runs fine also migrate works even tried xnbd with life
disk-migration
- vif doesnot reconnect after migration (sometimes it works)
vif is in bridge mode but even if I remove it from the bridge it wont
forward any traffic

syslog DomU


> Nov 24 11:58:53 default-XenU kernel: [ =A0116.525475] PM: freeze of de= vices complete after 0.461 msecs
> Nov 24 11:58:53 default-XenU kernel: [ =A0116.525480] suspending xenst= ore...
> Nov 24 11:58:53 default-XenU kernel: [ =A0116.525635] PM: late freeze = of devices complete after 0.151 msecs
> Nov 24 11:58:53 default-XenU kernel: [ =A0116.528648] PM: early restor= e of devices complete after 0.134 msecs
> Nov 24 11:58:53 default-XenU kernel: [ =A0116.539153] PM: restore of d= evices complete after 12.230 msecs
> Nov 24 11:58:53 default-XenU kernel: [ =A0116.542288] Setting capacity= to 20480000
> Nov 24 11:58:53 default-XenU kernel: [ =A0116.546975] Setting capacity= to 20480000

Xen1 =A0/var/log/xen/xend.log -> Xen2
[2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 0.
[2011-11-24 12:25:12 23379] DEBUG (DevController:628) hotplugStatusCallback= /local/domain/0/backend/vif/18/0/hotplug-status.
[2011-11-24 12:25:12 23379] DEBUG (DevController:642) hotplugStatusCallback= 1.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= kbd.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices i= oports.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices t= ap.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= if2.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices c= onsole.
[2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 0.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= scsi.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= bd.
[2011-11-24 12:25:12 23379] DEBUG (DevController:144) Waiting for 51712. [2011-11-24 12:25:12 23379] DEBUG (DevController:628) hotplugStatusCallback= /local/domain/0/backend/vbd/18/51712/hotplug-status.
[2011-11-24 12:25:12 23379] DEBUG (DevController:642) hotplugStatusCallback= 1.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices i= rq.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= fb.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices p= ci.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= usb.
[2011-11-24 12:25:12 23379] DEBUG (DevController:139) Waiting for devices v= tpm.
[2011-11-24 12:26:11 23379] DEBUG (XendCheckpoint:124) [xc_save]: /usr/lib/= xen-4.1/bin/xc_save 23 18 0 0 1
[2011-11-24 12:26:11 23379] INFO (XendCheckpoint:423) xc_save: failed to ge= t the suspend evtchn port
[2011-11-24 12:26:11 23379] INFO (XendCheckpoint:423)
[2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:394) suspend
[2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:127) In saveInputHandler = suspend
[2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:129) Suspending 18 ... [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:524) XendDomainInfo.shutd= own(suspend)
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1881) XendDomainInfo.hand= leShutdownWatch
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1881) XendDomainInfo.hand= leShutdownWatch
[2011-11-24 12:26:31 23379] INFO (XendCheckpoint:135) Domain 18 suspended.<= br> [2011-11-24 12:26:31 23379] INFO (XendDomainInfo:2078) Domain has shutdown:= name=3Dmigrating-default id=3D18 reason=3Dsuspend.
[2011-11-24 12:26:31 23379] DEBUG (XendCheckpoint:144) Written done
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:3071) XendDomainInfo.dest= roy: domid=3D18
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2401) Destroying device m= odel
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2408) Releasing devices [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing vif/0
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) XendDomainInfo.dest= royDevice: deviceClass =3D vif, device =3D vif/0
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing console/0<= br> [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) XendDomainInfo.dest= royDevice: deviceClass =3D console, device =3D console/0
[2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:2414) Removing vbd/51712<= br> [2011-11-24 12:26:31 23379] DEBUG (XendDomainInfo:1276) XendDomainInfo.dest= royDevice: deviceClass =3D vbd, device =3D vbd/51712

Xen2

> [2011-11-24 07:26:16 13708] DEBUG (XendCheckpoint:278) restore:shadow= =3D0x0, _static_max=3D0xc000000, _static_min=3D0x0,
> [2011-11-24 07:26:16 13708] DEBUG (XendCheckpoint:305) [xc_restore]: /= usr/lib/xen-4.1/bin/xc_restore 5 45 1 2 0 0 0 0
> [2011-11-24 07:26:35 13708] DEBUG (XendCheckpoint:394) store-mfn 10691= 2
> [2011-11-24 07:26:35 13708] DEBUG (XendCheckpoint:394) console-mfn 106= 911
> [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:3010) XendDomainInfo= .completeRestore
> [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:1794) Storing domain= details: {'console/ring-ref': '106911', 'image/entry&#= 39;: '18446744071590183424', 'console/port': '2', &= #39;store/ring-ref': '106912', 'image/loader': 'gen= eric', 'vm': '/vm/faf41ef4-e218-3f14-7212-abc3e383bf60'= , 'control/platform-feature-multiprocessor-suspend': '1', &= #39;image/hv-start-low': '18446603336221196288', 'image/gue= st-os': 'linux', 'image/virt-base': '18446744071562= 067968', 'memory/target': '196608', 'image/guest-ve= rsion': '2.6', 'image/pae-mode': 'yes', 'de= scription': '', 'console/limit': '1048576', = 9;image/paddr-offset': '0', 'image/hypercall-page': = 9;18446744071578849280', 'image/suspend-cancel': '1', &= #39;cpu/0/availability': 'online', 'image/features/pae-pgdi= r-above-4gb': '1', 'image/features/writable-page-tables'= ;: '0', 'console/type': 'xenconsoled', 'name= 9;: 'default', 'domid': '45', 'image/xen-versio= n': 'xen-3.0', 'store/port': '1'}
> [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:3023) XendDomainInfo= .completeRestore done
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces tap2.
> [2011-11-24 07:26:35 13708] DEBUG (XendDomainInfo:1881) XendDomainInfo= .handleShutdownWatch
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vif.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 0. > [2011-11-24 07:26:35 13708] DEBUG (DevController:628) hotplugStatusCal= lback /local/domain/0/backend/vif/45/0/hotplug-status.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:642) hotplugStatusCal= lback 1.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vkbd.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces ioports.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces tap.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vif2.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces console.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 0. > [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vscsi.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vbd.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:144) Waiting for 5171= 2.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:628) hotplugStatusCal= lback /local/domain/0/backend/vbd/45/51712/hotplug-status.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:642) hotplugStatusCal= lback 1.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces irq.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vfb.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces pci.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vusb.
> [2011-11-24 07:26:35 13708] DEBUG (DevController:139) Waiting for devi= ces vtpm.

I can continue migrating from Xen1 -> Xen2 -> Xen1 ... sometimes vif = reconnect fails sometimes it works...

> xm network-detach <domain> 0
> xm network-attach <domain>

and vif works again...

somebody has any idea?

Steph




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Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users

--0015175933f8bc9bdc04b2cd3f0d-- --===============0919056897187714471== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============0919056897187714471==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 15:44:26 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 15:44:26 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV3Mh-0004pX-AZ; Mon, 28 Nov 2011 15:43:31 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV3Mf-0004pC-7O for xen-users@lists.xensource.com; Mon, 28 Nov 2011 15:43:29 +0000 X-Env-Sender: olivier.hanesse@gmail.com X-Msg-Ref: server-13.tower-216.messagelabs.com!1322494971!5335432!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=0.9 required=7.0 tests=HTML_40_50,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1106 invoked from network); 28 Nov 2011 15:42:52 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-13.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 15:42:52 -0000 Received: by iaby12 with SMTP id y12so11590494iab.30 for ; Mon, 28 Nov 2011 07:42:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=Xjm8Zpl7tvzuoUpQnK8hvKbWd68TZZcf3ZDwkzZZe4c=; b=syXZMVH8yZnZDW8fZNFofuRuIMM6+O9k9gAjzRusVoNUB8jAyTHiXGKS7QP4BMw7cm 7QoMyNk7TjBghomkg+PR4ykf++UQl5F3eR0g2zxr2Mztdo4k23SU2jgsZCMHh/L57x5K Sa7S/aGCawAd6PI6qqOrmR/HXstFCL5XwOdF0= MIME-Version: 1.0 Received: by 10.231.5.215 with SMTP id 23mr2979971ibw.83.1322494971143; Mon, 28 Nov 2011 07:42:51 -0800 (PST) Received: by 10.42.189.5 with HTTP; Mon, 28 Nov 2011 07:42:51 -0800 (PST) In-Reply-To: References: Date: Mon, 28 Nov 2011 16:42:51 +0100 Message-ID: From: Olivier Hanesse To: =?ISO-8859-1?Q?Fran_Rodr=EDguez?= Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Nic Bonding xen 4-0 squeeze X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7654996899928691297==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7654996899928691297== Content-Type: multipart/alternative; boundary=00151773e7fcf8e6c804b2cd5a21 --00151773e7fcf8e6c804b2cd5a21 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hello, You can try something like : auto bond0 iface bond0 inet manual slaves eth0 eth2 bond-mode active-backup bond-miimon 100 bond-downdelay 200 bond-updelay 200 auto br0 iface br0 inet static address 192.168.0.1 netmask 255.255.255.0 network 192.168.0.0 gateway 192.168.0.254 bridge_ports bond0 pre-up /sbin/ifup bond0 post-down /sbin/ifdown bond0 And you comment out the network-script in your xen config file. Regards Olivier 2011/11/28 Fran Rodr=EDguez > hi list, > > I got a problem with this stuff for a long time, and the problema come > when we update our servers to the version Squeeze, on Lenny it works > perfectly. On squeeze machines the bonding works ok until i install the x= en > system. I saw many tutorials on internet and i dont know what to do more. > Anyone could explain what its the normal process to get work this feature= ? > or tell me where i can read something ? i am very frustrated. > > Thanks > -- > Fran Rodr=EDguez > escala NetLabel > http://escalared.com > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --00151773e7fcf8e6c804b2cd5a21 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hello,=A0

You can try something like :=A0

auto bond0
iface bond0 inet manual
=A0 =A0 slaves eth0 eth2
=A0 =A0 bond-mode active-backup
=A0 =A0 bond-miimon 100
=A0 =A0 bond-downdelay 200
=A0 =A0 bond-updelay 200 =A0 =A0 = =A0 =A0

auto br0
iface br0 inet static
=A0 =A0 address 192.168.0.1
=A0 =A0 netmask 255.255.255.= 0
=A0 =A0 network=A0192.168.0.0
=A0 =A0 gateway=A0192.168.0.254
=A0 =A0 bridge_ports bond0
=A0 =A0 pre-up /sbin/ifup bond0
=A0 =A0 post-down /sbin/= ifdown bond0

And you comment out the network-scrip= t in your xen config file.

Regards

Olivier

2011/11/28 Fran Rodr=EDguez <fran.clasico@gmail.= com>
hi list,=A0

I got a prob= lem with this stuff for a long time, and the problema come when we update o= ur servers to the version Squeeze, on Lenny it works perfectly. On squeeze = machines the bonding works ok until i install the xen system. I saw many tu= torials on internet and i dont know what to do more. Anyone could explain w= hat its the normal process to get work this feature? or tell me where i can= read something ? i am very frustrated.=A0

Thanks
--
Fran Ro= dr=EDguez
escala NetLabel
http://escalared.com

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users

--00151773e7fcf8e6c804b2cd5a21-- --===============7654996899928691297== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7654996899928691297==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 15:44:26 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 15:44:26 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV3Mh-0004pX-AZ; Mon, 28 Nov 2011 15:43:31 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV3Mf-0004pC-7O for xen-users@lists.xensource.com; Mon, 28 Nov 2011 15:43:29 +0000 X-Env-Sender: olivier.hanesse@gmail.com X-Msg-Ref: server-13.tower-216.messagelabs.com!1322494971!5335432!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=0.9 required=7.0 tests=HTML_40_50,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1106 invoked from network); 28 Nov 2011 15:42:52 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-13.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 15:42:52 -0000 Received: by iaby12 with SMTP id y12so11590494iab.30 for ; Mon, 28 Nov 2011 07:42:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=Xjm8Zpl7tvzuoUpQnK8hvKbWd68TZZcf3ZDwkzZZe4c=; b=syXZMVH8yZnZDW8fZNFofuRuIMM6+O9k9gAjzRusVoNUB8jAyTHiXGKS7QP4BMw7cm 7QoMyNk7TjBghomkg+PR4ykf++UQl5F3eR0g2zxr2Mztdo4k23SU2jgsZCMHh/L57x5K Sa7S/aGCawAd6PI6qqOrmR/HXstFCL5XwOdF0= MIME-Version: 1.0 Received: by 10.231.5.215 with SMTP id 23mr2979971ibw.83.1322494971143; Mon, 28 Nov 2011 07:42:51 -0800 (PST) Received: by 10.42.189.5 with HTTP; Mon, 28 Nov 2011 07:42:51 -0800 (PST) In-Reply-To: References: Date: Mon, 28 Nov 2011 16:42:51 +0100 Message-ID: From: Olivier Hanesse To: =?ISO-8859-1?Q?Fran_Rodr=EDguez?= Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Nic Bonding xen 4-0 squeeze X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7654996899928691297==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7654996899928691297== Content-Type: multipart/alternative; boundary=00151773e7fcf8e6c804b2cd5a21 --00151773e7fcf8e6c804b2cd5a21 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hello, You can try something like : auto bond0 iface bond0 inet manual slaves eth0 eth2 bond-mode active-backup bond-miimon 100 bond-downdelay 200 bond-updelay 200 auto br0 iface br0 inet static address 192.168.0.1 netmask 255.255.255.0 network 192.168.0.0 gateway 192.168.0.254 bridge_ports bond0 pre-up /sbin/ifup bond0 post-down /sbin/ifdown bond0 And you comment out the network-script in your xen config file. Regards Olivier 2011/11/28 Fran Rodr=EDguez > hi list, > > I got a problem with this stuff for a long time, and the problema come > when we update our servers to the version Squeeze, on Lenny it works > perfectly. On squeeze machines the bonding works ok until i install the x= en > system. I saw many tutorials on internet and i dont know what to do more. > Anyone could explain what its the normal process to get work this feature= ? > or tell me where i can read something ? i am very frustrated. > > Thanks > -- > Fran Rodr=EDguez > escala NetLabel > http://escalared.com > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --00151773e7fcf8e6c804b2cd5a21 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hello,=A0

You can try something like :=A0

auto bond0
iface bond0 inet manual
=A0 =A0 slaves eth0 eth2
=A0 =A0 bond-mode active-backup
=A0 =A0 bond-miimon 100
=A0 =A0 bond-downdelay 200
=A0 =A0 bond-updelay 200 =A0 =A0 = =A0 =A0

auto br0
iface br0 inet static
=A0 =A0 address 192.168.0.1
=A0 =A0 netmask 255.255.255.= 0
=A0 =A0 network=A0192.168.0.0
=A0 =A0 gateway=A0192.168.0.254
=A0 =A0 bridge_ports bond0
=A0 =A0 pre-up /sbin/ifup bond0
=A0 =A0 post-down /sbin/= ifdown bond0

And you comment out the network-scrip= t in your xen config file.

Regards

Olivier

2011/11/28 Fran Rodr=EDguez <fran.clasico@gmail.= com>
hi list,=A0

I got a prob= lem with this stuff for a long time, and the problema come when we update o= ur servers to the version Squeeze, on Lenny it works perfectly. On squeeze = machines the bonding works ok until i install the xen system. I saw many tu= torials on internet and i dont know what to do more. Anyone could explain w= hat its the normal process to get work this feature? or tell me where i can= read something ? i am very frustrated.=A0

Thanks
--
Fran Ro= dr=EDguez
escala NetLabel
http://escalared.com

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users

--00151773e7fcf8e6c804b2cd5a21-- --===============7654996899928691297== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7654996899928691297==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 16:48:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 16:48:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV4MQ-0000qO-8e; Mon, 28 Nov 2011 16:47:18 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV4MO-0000pu-5c for xen-users@lists.xensource.com; Mon, 28 Nov 2011 16:47:16 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1322498798!5951243!1 X-Originating-IP: [66.151.104.17] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20668 invoked from network); 28 Nov 2011 16:46:39 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-6.tower-21.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 28 Nov 2011 16:46:39 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 0D7DB6; Mon, 28 Nov 2011 11:42:48 -0500 Received: from [76.100.26.180] by businessgrade.com with HTTP; Mon, 28 Nov 2011 11:42:48 -0500 From: Errol Neal Date: Mon, 28 Nov 2011 11:42:48 -0500 X-Mailer: Axigen WebMail To: xen-users@lists.xensource.com Message-ID: <1322498568013768500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Subject: [Xen-users] [XCP] IPtables firewall - safe to disable? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I noticed that XCP has what looks like the default RHEL/CentOS firewall rules running. Is it safe (from the perspective of no loss of functionality) to disable iptables? I've done it already and can't see any noticeable impact.. Thanks! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 16:48:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 16:48:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV4MQ-0000qO-8e; Mon, 28 Nov 2011 16:47:18 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV4MO-0000pu-5c for xen-users@lists.xensource.com; Mon, 28 Nov 2011 16:47:16 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1322498798!5951243!1 X-Originating-IP: [66.151.104.17] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 20668 invoked from network); 28 Nov 2011 16:46:39 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-6.tower-21.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 28 Nov 2011 16:46:39 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 0D7DB6; Mon, 28 Nov 2011 11:42:48 -0500 Received: from [76.100.26.180] by businessgrade.com with HTTP; Mon, 28 Nov 2011 11:42:48 -0500 From: Errol Neal Date: Mon, 28 Nov 2011 11:42:48 -0500 X-Mailer: Axigen WebMail To: xen-users@lists.xensource.com Message-ID: <1322498568013768500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Subject: [Xen-users] [XCP] IPtables firewall - safe to disable? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I noticed that XCP has what looks like the default RHEL/CentOS firewall rules running. Is it safe (from the perspective of no loss of functionality) to disable iptables? I've done it already and can't see any noticeable impact.. Thanks! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 17:10:01 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 17:10:01 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV4hc-00065R-TC; Mon, 28 Nov 2011 17:09:12 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV4hb-00065E-76 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 17:09:11 +0000 X-Env-Sender: fran.clasico@gmail.com X-Msg-Ref: server-6.tower-174.messagelabs.com!1322500113!3433842!1 X-Originating-IP: [209.85.213.43] X-SpamReason: No, hits=0.4 required=7.0 tests=HTML_50_60,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 28613 invoked from network); 28 Nov 2011 17:08:34 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-6.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 17:08:34 -0000 Received: by ywt34 with SMTP id 34so5157009ywt.30 for ; Mon, 28 Nov 2011 09:08:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=FXOSiOLOrV2MzgryRH7rERUCE1rGAA1WV5iX60VFYrI=; b=e7268wbZbLsSoODtlnJTkB6pgFDLgAylI+Pb/rtSyx2vGYzrLHpcGOiplky9KYUSmW VXWUdId2S56qQcoXuHAHhBZGu1Wr0ZBgz05pUtkTvnnhi6n6BockmuA2ANg61V/DfsOn C+S0UcuocLvHQE17QfMvDFazlb5oNaeHkpt0E= MIME-Version: 1.0 Received: by 10.68.30.193 with SMTP id u1mr55034641pbh.93.1322500112264; Mon, 28 Nov 2011 09:08:32 -0800 (PST) Received: by 10.142.245.1 with HTTP; Mon, 28 Nov 2011 09:08:32 -0800 (PST) In-Reply-To: References: Date: Mon, 28 Nov 2011 18:08:32 +0100 Message-ID: From: =?ISO-8859-1?Q?Fran_Rodr=EDguez?= To: =?ISO-8859-1?Q?Szalai_Bal=E1zs?= Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Nic Bonding xen 4-0 squeeze X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4541475602528699047==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4541475602528699047== Content-Type: multipart/alternative; boundary=bcaec51dd56f682e0504b2ce8db6 --bcaec51dd56f682e0504b2ce8db6 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Thank you Szalai and Olivier for the answers, i try thats configurations but it doesnt work for me... Ive been using xen system from repositories, my bonding.conf on /etc/modprobe.d/ is alias bond0 bonding options mode=3D1 ... And my interface file is like you told me. Well, when i restarted the machines, i got this for the screen : "Cannot find device br0 /etc/xen/scripts/network-bridge line240 sigerr: command not found" The commando on that line is ip... ?=C2=BF and it exits. This is the lines,= it seems something is missing... Any idea?=C2=BF ip link set ${netdev} name ${pdev} ip link set ${tdev} name ${bridge} Thank you guys On Mon, Nov 28, 2011 at 4:48 PM, Szalai Bal=C3=A1zs wr= ote: > Hi! > > This is a working configuration on Squeeze: > > [/etc/network/interfaces] > auto eth1 > iface eth1 inet manual > > auto eth2 > iface eth2 inet manual > > auto bond0 > iface bond0 inet manual > slaves eth1 eth2 > bond-mode 4 > bond-miimon 100 > bond-lacp_rate 1 > bond-downdelay 200 > bond-updelay 200 > > auto br0 > iface br0 inet static > bridge_ports bond0 > address 172.16.1.140 > netmask 255.255.255.0 > gateway 172.16.1.52 > bridge_stp on > bridge_fd 0 > > [domU vif config] > vif =3D [ 'bridge=3Dbr0,ip=3D172.16.1.141,mac=3D00:16:3E:75:05:90= ' ] > > [brctl show] > bridge name bridge id STP enabled interfaces > br0 8000.001b219c5eae yes bond0 > vif18.0 > > 2011/11/28 Fran Rodr=C3=ADguez > >> hi list, >> >> I got a problem with this stuff for a long time, and the problema come >> when we update our servers to the version Squeeze, on Lenny it works >> perfectly. On squeeze machines the bonding works ok until i install the = xen >> system. I saw many tutorials on internet and i dont know what to do more= . >> Anyone could explain what its the normal process to get work this featur= e? >> or tell me where i can read something ? i am very frustrated. >> >> Thanks >> -- >> Fran Rodr=C3=ADguez >> escala NetLabel >> http://escalared.com >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > > > > -- > > =C3=9Cdv=C3=B6zlettel: Szalai Bal=C3=A1zs > > EconSys Sz=C3=A1mviteli =C3=A9s Informatikai Kft. > Sz=C3=A9khely: Budapest, Als=C3=B3erd=C5=91sor utca 5. > Tel: +36 20 229-6669 > > --=20 Fran Rodr=C3=ADguez escala NetLabel http://escalared.com --bcaec51dd56f682e0504b2ce8db6 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Thank you Szalai and Olivier for the answers, i try thats configurations bu= t it doesnt work for me... Ive been using xen system from repositories, my = bonding.conf on /etc/modprobe.d/ is

alias bond0 bonding<= /div>
options mode=3D1 ...

And my interface file is= like you told me. Well, when i restarted the machines, i got this for the = screen :
"Cannot find device br0
/etc/xen/scripts/= network-bridge line240 sigerr: command not found"

The commando on that line is ip... ?=C2=BF and it exits= . This is the lines, it seems something is missing... Any idea?=C2=BF=C2=A0= =C2=A0 =C2=A0=C2=A0

ip link set ${netdev} name ${p= dev}
ip link set ${tdev} name ${bridge}


Thank you guys

On Mon, Nov 28, 2011 at 4:48 PM, Szalai Bal=C3=A1zs <szalaib@econsys.hu> wrote:
Hi!

This is a working configuration on Squeeze:<= /div>

[/etc/network/interfaces]
auto eth1
iface eth1 inet manual

auto eth2
iface eth2 inet manual

auto bond0
i= face bond0 inet manual
slaves eth1 eth2
= bond-mode 4
bond-miimon 100
bond-lacp_rate 1
bond-downdelay 200
bond-updelay 200

address 172.16.1.140
netmask 255.255.255.0
gateway 172.16.1.52
bridge_stp on
<= span style=3D"white-space:pre-wrap"> bridge_fd 0

[domU vif config]
vif =C2=A0 =C2=A0 =C2=A0 =C2=A0 =3D [ = 9;bridge=3Dbr0,ip=3D172.16.1.141,mac=3D00:16:3E:75:05:90' ]

[brctl show]
bridge name bridge id STP enabled interfaces
br0 8000.001b219c5eae yes bond0
=C2=A0 =C2=A0 =C2= =A0 =C2=A0vif18.0

2011/11/2= 8 Fran Rodr=C3=ADguez <fran.clasico@gmail.com>
hi list,=C2=A0
I got a problem with this stuff for a long time, and the probl= ema come when we update our servers to the version Squeeze, on Lenny it wor= ks perfectly. On squeeze machines the bonding works ok until i install the = xen system. I saw many tutorials on internet and i dont know what to do mor= e. Anyone could explain what its the normal process to get work this featur= e? or tell me where i can read something ? i am very frustrated.=C2=A0

Thanks
--
F= ran Rodr=C3=ADguez
escala NetLabel
http://escalared.com

___________________________= ____________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users



--

= =C3=9Cdv=C3=B6zlettel: =C2=A0Szalai Bal=C3=A1zs

EconSys Sz=C3=A1mviteli =C3=A9s Informatikai Kft.
Sz=C3=A9khely: Budapest, Als=C3=B3erd=C5=91sor utca=C2=A05.=C2=A0
Tel: <= a href=3D"tel:%2B36%2020%20229-6669" value=3D"+36202296669" target=3D"_blan= k">+36 20 229-6669





--
= Fran Rodr=C3=ADguez
escala NetLabel
http://escalared.com
--bcaec51dd56f682e0504b2ce8db6-- --===============4541475602528699047== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4541475602528699047==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 17:10:01 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 17:10:01 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV4hc-00065R-TC; Mon, 28 Nov 2011 17:09:12 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV4hb-00065E-76 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 17:09:11 +0000 X-Env-Sender: fran.clasico@gmail.com X-Msg-Ref: server-6.tower-174.messagelabs.com!1322500113!3433842!1 X-Originating-IP: [209.85.213.43] X-SpamReason: No, hits=0.4 required=7.0 tests=HTML_50_60,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 28613 invoked from network); 28 Nov 2011 17:08:34 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-6.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 17:08:34 -0000 Received: by ywt34 with SMTP id 34so5157009ywt.30 for ; Mon, 28 Nov 2011 09:08:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=FXOSiOLOrV2MzgryRH7rERUCE1rGAA1WV5iX60VFYrI=; b=e7268wbZbLsSoODtlnJTkB6pgFDLgAylI+Pb/rtSyx2vGYzrLHpcGOiplky9KYUSmW VXWUdId2S56qQcoXuHAHhBZGu1Wr0ZBgz05pUtkTvnnhi6n6BockmuA2ANg61V/DfsOn C+S0UcuocLvHQE17QfMvDFazlb5oNaeHkpt0E= MIME-Version: 1.0 Received: by 10.68.30.193 with SMTP id u1mr55034641pbh.93.1322500112264; Mon, 28 Nov 2011 09:08:32 -0800 (PST) Received: by 10.142.245.1 with HTTP; Mon, 28 Nov 2011 09:08:32 -0800 (PST) In-Reply-To: References: Date: Mon, 28 Nov 2011 18:08:32 +0100 Message-ID: From: =?ISO-8859-1?Q?Fran_Rodr=EDguez?= To: =?ISO-8859-1?Q?Szalai_Bal=E1zs?= Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Nic Bonding xen 4-0 squeeze X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4541475602528699047==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4541475602528699047== Content-Type: multipart/alternative; boundary=bcaec51dd56f682e0504b2ce8db6 --bcaec51dd56f682e0504b2ce8db6 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Thank you Szalai and Olivier for the answers, i try thats configurations but it doesnt work for me... Ive been using xen system from repositories, my bonding.conf on /etc/modprobe.d/ is alias bond0 bonding options mode=3D1 ... And my interface file is like you told me. Well, when i restarted the machines, i got this for the screen : "Cannot find device br0 /etc/xen/scripts/network-bridge line240 sigerr: command not found" The commando on that line is ip... ?=C2=BF and it exits. This is the lines,= it seems something is missing... Any idea?=C2=BF ip link set ${netdev} name ${pdev} ip link set ${tdev} name ${bridge} Thank you guys On Mon, Nov 28, 2011 at 4:48 PM, Szalai Bal=C3=A1zs wr= ote: > Hi! > > This is a working configuration on Squeeze: > > [/etc/network/interfaces] > auto eth1 > iface eth1 inet manual > > auto eth2 > iface eth2 inet manual > > auto bond0 > iface bond0 inet manual > slaves eth1 eth2 > bond-mode 4 > bond-miimon 100 > bond-lacp_rate 1 > bond-downdelay 200 > bond-updelay 200 > > auto br0 > iface br0 inet static > bridge_ports bond0 > address 172.16.1.140 > netmask 255.255.255.0 > gateway 172.16.1.52 > bridge_stp on > bridge_fd 0 > > [domU vif config] > vif =3D [ 'bridge=3Dbr0,ip=3D172.16.1.141,mac=3D00:16:3E:75:05:90= ' ] > > [brctl show] > bridge name bridge id STP enabled interfaces > br0 8000.001b219c5eae yes bond0 > vif18.0 > > 2011/11/28 Fran Rodr=C3=ADguez > >> hi list, >> >> I got a problem with this stuff for a long time, and the problema come >> when we update our servers to the version Squeeze, on Lenny it works >> perfectly. On squeeze machines the bonding works ok until i install the = xen >> system. I saw many tutorials on internet and i dont know what to do more= . >> Anyone could explain what its the normal process to get work this featur= e? >> or tell me where i can read something ? i am very frustrated. >> >> Thanks >> -- >> Fran Rodr=C3=ADguez >> escala NetLabel >> http://escalared.com >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > > > > -- > > =C3=9Cdv=C3=B6zlettel: Szalai Bal=C3=A1zs > > EconSys Sz=C3=A1mviteli =C3=A9s Informatikai Kft. > Sz=C3=A9khely: Budapest, Als=C3=B3erd=C5=91sor utca 5. > Tel: +36 20 229-6669 > > --=20 Fran Rodr=C3=ADguez escala NetLabel http://escalared.com --bcaec51dd56f682e0504b2ce8db6 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Thank you Szalai and Olivier for the answers, i try thats configurations bu= t it doesnt work for me... Ive been using xen system from repositories, my = bonding.conf on /etc/modprobe.d/ is

alias bond0 bonding<= /div>
options mode=3D1 ...

And my interface file is= like you told me. Well, when i restarted the machines, i got this for the = screen :
"Cannot find device br0
/etc/xen/scripts/= network-bridge line240 sigerr: command not found"

The commando on that line is ip... ?=C2=BF and it exits= . This is the lines, it seems something is missing... Any idea?=C2=BF=C2=A0= =C2=A0 =C2=A0=C2=A0

ip link set ${netdev} name ${p= dev}
ip link set ${tdev} name ${bridge}


Thank you guys

On Mon, Nov 28, 2011 at 4:48 PM, Szalai Bal=C3=A1zs <szalaib@econsys.hu> wrote:
Hi!

This is a working configuration on Squeeze:<= /div>

[/etc/network/interfaces]
auto eth1
iface eth1 inet manual

auto eth2
iface eth2 inet manual

auto bond0
i= face bond0 inet manual
slaves eth1 eth2
= bond-mode 4
bond-miimon 100
bond-lacp_rate 1
bond-downdelay 200
bond-updelay 200

address 172.16.1.140
netmask 255.255.255.0
gateway 172.16.1.52
bridge_stp on
<= span style=3D"white-space:pre-wrap"> bridge_fd 0

[domU vif config]
vif =C2=A0 =C2=A0 =C2=A0 =C2=A0 =3D [ = 9;bridge=3Dbr0,ip=3D172.16.1.141,mac=3D00:16:3E:75:05:90' ]

[brctl show]
bridge name bridge id STP enabled interfaces
br0 8000.001b219c5eae yes bond0
=C2=A0 =C2=A0 =C2= =A0 =C2=A0vif18.0

2011/11/2= 8 Fran Rodr=C3=ADguez <fran.clasico@gmail.com>
hi list,=C2=A0
I got a problem with this stuff for a long time, and the probl= ema come when we update our servers to the version Squeeze, on Lenny it wor= ks perfectly. On squeeze machines the bonding works ok until i install the = xen system. I saw many tutorials on internet and i dont know what to do mor= e. Anyone could explain what its the normal process to get work this featur= e? or tell me where i can read something ? i am very frustrated.=C2=A0

Thanks
--
F= ran Rodr=C3=ADguez
escala NetLabel
http://escalared.com

___________________________= ____________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users



--

= =C3=9Cdv=C3=B6zlettel: =C2=A0Szalai Bal=C3=A1zs

EconSys Sz=C3=A1mviteli =C3=A9s Informatikai Kft.
Sz=C3=A9khely: Budapest, Als=C3=B3erd=C5=91sor utca=C2=A05.=C2=A0
Tel: <= a href=3D"tel:%2B36%2020%20229-6669" value=3D"+36202296669" target=3D"_blan= k">+36 20 229-6669





--
= Fran Rodr=C3=ADguez
escala NetLabel
http://escalared.com
--bcaec51dd56f682e0504b2ce8db6-- --===============4541475602528699047== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4541475602528699047==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 17:27:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 17:27:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV4yU-00070F-Sf; Mon, 28 Nov 2011 17:26:38 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV4yT-00070A-43 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 17:26:37 +0000 X-Env-Sender: olivier.hanesse@gmail.com X-Msg-Ref: server-5.tower-27.messagelabs.com!1322501130!54917752!1 X-Originating-IP: [209.85.216.171] X-SpamReason: No, hits=0.3 required=7.0 tests=HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 12267 invoked from network); 28 Nov 2011 17:25:31 -0000 Received: from mail-qy0-f171.google.com (HELO mail-qy0-f171.google.com) (209.85.216.171) by server-5.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 17:25:31 -0000 Received: by qyk29 with SMTP id 29so2322744qyk.30 for ; Mon, 28 Nov 2011 09:26:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type; bh=w1WCzY9OXrNCML24R2A30EeJgY6DXcQIzXSFKBVEzbY=; b=FVmTaBGlO/Nyv4pFFx+s6O9XhDKHnBUzWhAvzydUpIjdO1jRrzNI7mJ9cAvvkrPylR 1izjvM1oWd+vxmbsZ0jiUPeXTFVlMMOF+Wz3CkFsGCfScjzVtmHmRYEV6sa0RPqzsb+8 NR5jjWQ43edI1anj1RIP3dXj8XA8Ob2frJrxY= Received: by 10.229.247.139 with SMTP id mc11mr4926571qcb.238.1322501161995; Mon, 28 Nov 2011 09:26:01 -0800 (PST) Received: from [127.0.0.1] (ANancy-554-1-128-187.w109-217.abo.wanadoo.fr. [109.217.239.187]) by mx.google.com with ESMTPS id k1sm34538654qap.10.2011.11.28.09.25.59 (version=SSLv3 cipher=OTHER); Mon, 28 Nov 2011 09:26:01 -0800 (PST) Message-ID: <4ED3C41A.80101@gmail.com> Date: Mon, 28 Nov 2011 18:25:46 +0100 From: Olivier Hanesse User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: =?ISO-8859-1?Q?Fran_Rodr=EDguez?= References: In-Reply-To: Cc: xen-users@lists.xensource.com, =?ISO-8859-1?Q?Szalai_Bal=E1zs?= Subject: Re: [Xen-users] Nic Bonding xen 4-0 squeeze X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4512625449078912011==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============4512625449078912011== Content-Type: multipart/alternative; boundary="------------050501020403010705050302" This is a multi-part message in MIME format. --------------050501020403010705050302 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Just disable the network-bridge script in the xend-config file. Regards Le 28/11/2011 18:08, Fran Rodríguez a écrit : > Thank you Szalai and Olivier for the answers, i try thats > configurations but it doesnt work for me... Ive been using xen system > from repositories, my bonding.conf on /etc/modprobe.d/ is > > alias bond0 bonding > options mode=1 ... > > And my interface file is like you told me. Well, when i restarted the > machines, i got this for the screen : > "Cannot find device br0 > /etc/xen/scripts/network-bridge line240 sigerr: command not found" > > The commando on that line is ip... ?¿ and it exits. This is the lines, > it seems something is missing... Any idea?¿ > > ip link set ${netdev} name ${pdev} > ip link set ${tdev} name ${bridge} > > > Thank you guys > > On Mon, Nov 28, 2011 at 4:48 PM, Szalai Balázs > wrote: > > Hi! > > This is a working configuration on Squeeze: > > [/etc/network/interfaces] > auto eth1 > iface eth1 inet manual > > auto eth2 > iface eth2 inet manual > > auto bond0 > iface bond0 inet manual > slaves eth1 eth2 > bond-mode 4 > bond-miimon 100 > bond-lacp_rate 1 > bond-downdelay 200 > bond-updelay 200 > > auto br0 > iface br0 inet static > bridge_ports bond0 > address 172.16.1.140 > netmask 255.255.255.0 > gateway 172.16.1.52 > bridge_stp on > bridge_fd 0 > > [domU vif config] > vif = [ 'bridge=br0,ip=172.16.1.141,mac=00:16:3E:75:05:90' ] > > [brctl show] > bridge namebridge idSTP enabledinterfaces > br08000.001b219c5eaeyesbond0 > vif18.0 > > 2011/11/28 Fran Rodríguez > > > hi list, > > I got a problem with this stuff for a long time, and the > problema come when we update our servers to the version > Squeeze, on Lenny it works perfectly. On squeeze machines the > bonding works ok until i install the xen system. I saw many > tutorials on internet and i dont know what to do more. Anyone > could explain what its the normal process to get work this > feature? or tell me where i can read something ? i am very > frustrated. > > Thanks > -- > Fran Rodríguez > escala NetLabel > http://escalared.com > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > > http://lists.xensource.com/xen-users > > > > > -- > > Üdvözlettel: Szalai Balázs > > EconSys Számviteli és Informatikai Kft. > Székhely: Budapest, Alsóerdo"sor utca 5. > Tel: +36 20 229-6669 > > > > > > -- > Fran Rodríguez > escala NetLabel > http://escalared.com > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --------------050501020403010705050302 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Just disable the network-bridge script in the xend-config file.

Regards

Le 28/11/2011 18:08, Fran Rodríguez a écrit :
Thank you Szalai and Olivier for the answers, i try thats configurations but it doesnt work for me... Ive been using xen system from repositories, my bonding.conf on /etc/modprobe.d/ is

alias bond0 bonding
options mode=1 ...

And my interface file is like you told me. Well, when i restarted the machines, i got this for the screen :
"Cannot find device br0
/etc/xen/scripts/network-bridge line240 sigerr: command not found"

The commando on that line is ip... ?¿ and it exits. This is the lines, it seems something is missing... Any idea?¿     

ip link set ${netdev} name ${pdev}
ip link set ${tdev} name ${bridge}


Thank you guys

On Mon, Nov 28, 2011 at 4:48 PM, Szalai Balázs <szalaib@econsys.hu> wrote:
Hi!

This is a working configuration on Squeeze:

[/etc/network/interfaces]
auto eth1
iface eth1 inet manual

auto eth2
iface eth2 inet manual

auto bond0
iface bond0 inet manual
slaves eth1 eth2
bond-mode 4
bond-miimon 100
bond-lacp_rate 1
bond-downdelay 200
bond-updelay 200

auto br0
iface br0 inet static
bridge_ports bond0
address 172.16.1.140
netmask 255.255.255.0
gateway 172.16.1.52
bridge_stp on
bridge_fd 0

[domU vif config]
vif         = [ 'bridge=br0,ip=172.16.1.141,mac=00:16:3E:75:05:90' ]

[brctl show]
bridge name bridge id STP enabled interfaces
br0 8000.001b219c5eae yes bond0
       vif18.0

2011/11/28 Fran Rodríguez <fran.clasico@gmail.com>
hi list, 

I got a problem with this stuff for a long time, and the problema come when we update our servers to the version Squeeze, on Lenny it works perfectly. On squeeze machines the bonding works ok until i install the xen system. I saw many tutorials on internet and i dont know what to do more. Anyone could explain what its the normal process to get work this feature? or tell me where i can read something ? i am very frustrated. 

Thanks
--
Fran Rodríguez
escala NetLabel
http://escalared.com

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users



--

Üdvözlettel:  Szalai Balázs

EconSys Számviteli és Informatikai Kft.
Székhely: Budapest, Alsóerdősor utca 5. 
Tel: +36 20 229-6669





--
Fran Rodríguez
escala NetLabel
http://escalared.com


_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

--------------050501020403010705050302-- --===============4512625449078912011== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4512625449078912011==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 17:27:31 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 17:27:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV4yU-00070F-Sf; Mon, 28 Nov 2011 17:26:38 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV4yT-00070A-43 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 17:26:37 +0000 X-Env-Sender: olivier.hanesse@gmail.com X-Msg-Ref: server-5.tower-27.messagelabs.com!1322501130!54917752!1 X-Originating-IP: [209.85.216.171] X-SpamReason: No, hits=0.3 required=7.0 tests=HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 12267 invoked from network); 28 Nov 2011 17:25:31 -0000 Received: from mail-qy0-f171.google.com (HELO mail-qy0-f171.google.com) (209.85.216.171) by server-5.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 17:25:31 -0000 Received: by qyk29 with SMTP id 29so2322744qyk.30 for ; Mon, 28 Nov 2011 09:26:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type; bh=w1WCzY9OXrNCML24R2A30EeJgY6DXcQIzXSFKBVEzbY=; b=FVmTaBGlO/Nyv4pFFx+s6O9XhDKHnBUzWhAvzydUpIjdO1jRrzNI7mJ9cAvvkrPylR 1izjvM1oWd+vxmbsZ0jiUPeXTFVlMMOF+Wz3CkFsGCfScjzVtmHmRYEV6sa0RPqzsb+8 NR5jjWQ43edI1anj1RIP3dXj8XA8Ob2frJrxY= Received: by 10.229.247.139 with SMTP id mc11mr4926571qcb.238.1322501161995; Mon, 28 Nov 2011 09:26:01 -0800 (PST) Received: from [127.0.0.1] (ANancy-554-1-128-187.w109-217.abo.wanadoo.fr. [109.217.239.187]) by mx.google.com with ESMTPS id k1sm34538654qap.10.2011.11.28.09.25.59 (version=SSLv3 cipher=OTHER); Mon, 28 Nov 2011 09:26:01 -0800 (PST) Message-ID: <4ED3C41A.80101@gmail.com> Date: Mon, 28 Nov 2011 18:25:46 +0100 From: Olivier Hanesse User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: =?ISO-8859-1?Q?Fran_Rodr=EDguez?= References: In-Reply-To: Cc: xen-users@lists.xensource.com, =?ISO-8859-1?Q?Szalai_Bal=E1zs?= Subject: Re: [Xen-users] Nic Bonding xen 4-0 squeeze X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4512625449078912011==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============4512625449078912011== Content-Type: multipart/alternative; boundary="------------050501020403010705050302" This is a multi-part message in MIME format. --------------050501020403010705050302 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Just disable the network-bridge script in the xend-config file. Regards Le 28/11/2011 18:08, Fran Rodríguez a écrit : > Thank you Szalai and Olivier for the answers, i try thats > configurations but it doesnt work for me... Ive been using xen system > from repositories, my bonding.conf on /etc/modprobe.d/ is > > alias bond0 bonding > options mode=1 ... > > And my interface file is like you told me. Well, when i restarted the > machines, i got this for the screen : > "Cannot find device br0 > /etc/xen/scripts/network-bridge line240 sigerr: command not found" > > The commando on that line is ip... ?¿ and it exits. This is the lines, > it seems something is missing... Any idea?¿ > > ip link set ${netdev} name ${pdev} > ip link set ${tdev} name ${bridge} > > > Thank you guys > > On Mon, Nov 28, 2011 at 4:48 PM, Szalai Balázs > wrote: > > Hi! > > This is a working configuration on Squeeze: > > [/etc/network/interfaces] > auto eth1 > iface eth1 inet manual > > auto eth2 > iface eth2 inet manual > > auto bond0 > iface bond0 inet manual > slaves eth1 eth2 > bond-mode 4 > bond-miimon 100 > bond-lacp_rate 1 > bond-downdelay 200 > bond-updelay 200 > > auto br0 > iface br0 inet static > bridge_ports bond0 > address 172.16.1.140 > netmask 255.255.255.0 > gateway 172.16.1.52 > bridge_stp on > bridge_fd 0 > > [domU vif config] > vif = [ 'bridge=br0,ip=172.16.1.141,mac=00:16:3E:75:05:90' ] > > [brctl show] > bridge namebridge idSTP enabledinterfaces > br08000.001b219c5eaeyesbond0 > vif18.0 > > 2011/11/28 Fran Rodríguez > > > hi list, > > I got a problem with this stuff for a long time, and the > problema come when we update our servers to the version > Squeeze, on Lenny it works perfectly. On squeeze machines the > bonding works ok until i install the xen system. I saw many > tutorials on internet and i dont know what to do more. Anyone > could explain what its the normal process to get work this > feature? or tell me where i can read something ? i am very > frustrated. > > Thanks > -- > Fran Rodríguez > escala NetLabel > http://escalared.com > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > > http://lists.xensource.com/xen-users > > > > > -- > > Üdvözlettel: Szalai Balázs > > EconSys Számviteli és Informatikai Kft. > Székhely: Budapest, Alsóerdo"sor utca 5. > Tel: +36 20 229-6669 > > > > > > -- > Fran Rodríguez > escala NetLabel > http://escalared.com > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --------------050501020403010705050302 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Just disable the network-bridge script in the xend-config file.

Regards

Le 28/11/2011 18:08, Fran Rodríguez a écrit :
Thank you Szalai and Olivier for the answers, i try thats configurations but it doesnt work for me... Ive been using xen system from repositories, my bonding.conf on /etc/modprobe.d/ is

alias bond0 bonding
options mode=1 ...

And my interface file is like you told me. Well, when i restarted the machines, i got this for the screen :
"Cannot find device br0
/etc/xen/scripts/network-bridge line240 sigerr: command not found"

The commando on that line is ip... ?¿ and it exits. This is the lines, it seems something is missing... Any idea?¿     

ip link set ${netdev} name ${pdev}
ip link set ${tdev} name ${bridge}


Thank you guys

On Mon, Nov 28, 2011 at 4:48 PM, Szalai Balázs <szalaib@econsys.hu> wrote:
Hi!

This is a working configuration on Squeeze:

[/etc/network/interfaces]
auto eth1
iface eth1 inet manual

auto eth2
iface eth2 inet manual

auto bond0
iface bond0 inet manual
slaves eth1 eth2
bond-mode 4
bond-miimon 100
bond-lacp_rate 1
bond-downdelay 200
bond-updelay 200

auto br0
iface br0 inet static
bridge_ports bond0
address 172.16.1.140
netmask 255.255.255.0
gateway 172.16.1.52
bridge_stp on
bridge_fd 0

[domU vif config]
vif         = [ 'bridge=br0,ip=172.16.1.141,mac=00:16:3E:75:05:90' ]

[brctl show]
bridge name bridge id STP enabled interfaces
br0 8000.001b219c5eae yes bond0
       vif18.0

2011/11/28 Fran Rodríguez <fran.clasico@gmail.com>
hi list, 

I got a problem with this stuff for a long time, and the problema come when we update our servers to the version Squeeze, on Lenny it works perfectly. On squeeze machines the bonding works ok until i install the xen system. I saw many tutorials on internet and i dont know what to do more. Anyone could explain what its the normal process to get work this feature? or tell me where i can read something ? i am very frustrated. 

Thanks
--
Fran Rodríguez
escala NetLabel
http://escalared.com

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users



--

Üdvözlettel:  Szalai Balázs

EconSys Számviteli és Informatikai Kft.
Székhely: Budapest, Alsóerdősor utca 5. 
Tel: +36 20 229-6669





--
Fran Rodríguez
escala NetLabel
http://escalared.com


_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

--------------050501020403010705050302-- --===============4512625449078912011== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4512625449078912011==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 18:12:50 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 18:12:50 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV5g9-0000SX-Hf; Mon, 28 Nov 2011 18:11:45 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV5g7-0000S4-Tu for xen-users@lists.xensource.com; Mon, 28 Nov 2011 18:11:44 +0000 X-Env-Sender: denis@opensource.lv X-Msg-Ref: server-5.tower-182.messagelabs.com!1322503867!5036599!1 X-Originating-IP: [62.85.27.111] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29079 invoked from network); 28 Nov 2011 18:11:07 -0000 Received: from wolverine.hostgear.biz (HELO wolverine.hostgear.biz) (62.85.27.111) by server-5.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 28 Nov 2011 18:11:07 -0000 Received: from kraken.ewave.lv (cairo.hostgear.biz [159.148.229.60]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by wolverine.hostgear.biz (Postfix) with ESMTPSA id 5DCDE92591 for ; Mon, 28 Nov 2011 20:10:06 +0200 (EET) Date: Mon, 28 Nov 2011 20:10:46 +0200 From: "Denis J. Cirulis" To: xen-users@lists.xensource.com Message-ID: <20111128181046.GA7961@kraken.ewave.lv> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Subject: [Xen-users] Xen LVM2 snapshot backup X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, is there a way to speed up lvm performance while logical volume has one or more snapshots ? I have several domUs on lvm volumes, I'm taking a snapshot of each volume, then with the help of dd taking backup of each volume. It seems to me that performance of snapshotted lv goes down, in my case from 600MB/s write to 78-80MB/s. Tried the solution with archive=0 in lvm.conf == no result. Is there a way to speed it up or maybe there are more interesting live domU backup solutions out there ? Thanks in advance. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 18:12:50 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 18:12:50 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV5g9-0000SX-Hf; Mon, 28 Nov 2011 18:11:45 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV5g7-0000S4-Tu for xen-users@lists.xensource.com; Mon, 28 Nov 2011 18:11:44 +0000 X-Env-Sender: denis@opensource.lv X-Msg-Ref: server-5.tower-182.messagelabs.com!1322503867!5036599!1 X-Originating-IP: [62.85.27.111] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29079 invoked from network); 28 Nov 2011 18:11:07 -0000 Received: from wolverine.hostgear.biz (HELO wolverine.hostgear.biz) (62.85.27.111) by server-5.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 28 Nov 2011 18:11:07 -0000 Received: from kraken.ewave.lv (cairo.hostgear.biz [159.148.229.60]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by wolverine.hostgear.biz (Postfix) with ESMTPSA id 5DCDE92591 for ; Mon, 28 Nov 2011 20:10:06 +0200 (EET) Date: Mon, 28 Nov 2011 20:10:46 +0200 From: "Denis J. Cirulis" To: xen-users@lists.xensource.com Message-ID: <20111128181046.GA7961@kraken.ewave.lv> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Subject: [Xen-users] Xen LVM2 snapshot backup X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi, is there a way to speed up lvm performance while logical volume has one or more snapshots ? I have several domUs on lvm volumes, I'm taking a snapshot of each volume, then with the help of dd taking backup of each volume. It seems to me that performance of snapshotted lv goes down, in my case from 600MB/s write to 78-80MB/s. Tried the solution with archive=0 in lvm.conf == no result. Is there a way to speed it up or maybe there are more interesting live domU backup solutions out there ? Thanks in advance. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 18:14:43 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 18:14:43 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV5ho-0000cZ-FR; Mon, 28 Nov 2011 18:13:28 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV5hn-0000bh-9k for xen-users@lists.xensource.com; Mon, 28 Nov 2011 18:13:27 +0000 X-Env-Sender: fran.clasico@gmail.com X-Msg-Ref: server-16.tower-216.messagelabs.com!1322503967!5297715!1 X-Originating-IP: [209.85.216.171] X-SpamReason: No, hits=0.6 required=7.0 tests=HTML_60_70,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4910 invoked from network); 28 Nov 2011 18:12:49 -0000 Received: from mail-qy0-f171.google.com (HELO mail-qy0-f171.google.com) (209.85.216.171) by server-16.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 18:12:49 -0000 Received: by qyk29 with SMTP id 29so2386633qyk.30 for ; Mon, 28 Nov 2011 10:12:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=cqmxr+UvrvJG1dHcAQMvuqzj9+zIPxpjJiWhLQ3dlWM=; b=UwjUvYm89k9yR8Aa5kjc8NtgLsPqcR4i82azy5asWNs59QmBmd9OD73P9fcGuXVFEP pmMqS0lIsikF5D0ukR1QqmUwCzjkN/7HHFJCSkfvW/pDpe/rlzsxRUvLjJPMwilK8OlZ bpOYi1imuIe/fuo5B0obEJgMEh+KtOnD31Tf0= MIME-Version: 1.0 Received: by 10.68.72.168 with SMTP id e8mr56398491pbv.127.1322503966662; Mon, 28 Nov 2011 10:12:46 -0800 (PST) Received: by 10.142.245.1 with HTTP; Mon, 28 Nov 2011 10:12:46 -0800 (PST) In-Reply-To: <4ED3C41A.80101@gmail.com> References: <4ED3C41A.80101@gmail.com> Date: Mon, 28 Nov 2011 19:12:46 +0100 Message-ID: From: =?ISO-8859-1?Q?Fran_Rodr=EDguez?= To: Olivier Hanesse Cc: xen-users@lists.xensource.com, =?ISO-8859-1?Q?Szalai_Bal=E1zs?= Subject: Re: [Xen-users] Nic Bonding xen 4-0 squeeze X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7274496479406194036==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7274496479406194036== Content-Type: multipart/alternative; boundary=f46d0417027325a05804b2cf73e2 --f46d0417027325a05804b2cf73e2 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Ok, now i didnt get the error, and it is everything working but why i have to do this, and the xen-create-imagen said that i use the scritp unless my vm doesnt have network connectivity. Thank a lot Olivier. On Mon, Nov 28, 2011 at 6:25 PM, Olivier Hanesse wrote: > Just disable the network-bridge script in the xend-config file. > > Regards > > Le 28/11/2011 18:08, Fran Rodr=C3=ADguez a =C3=A9crit : > > Thank you Szalai and Olivier for the answers, i try thats configurations > but it doesnt work for me... Ive been using xen system from repositories, > my bonding.conf on /etc/modprobe.d/ is > > alias bond0 bonding > options mode=3D1 ... > > And my interface file is like you told me. Well, when i restarted the > machines, i got this for the screen : > "Cannot find device br0 > /etc/xen/scripts/network-bridge line240 sigerr: command not found" > > The commando on that line is ip... ?=C2=BF and it exits. This is the lin= es, > it seems something is missing... Any idea?=C2=BF > > ip link set ${netdev} name ${pdev} > ip link set ${tdev} name ${bridge} > > > Thank you guys > > On Mon, Nov 28, 2011 at 4:48 PM, Szalai Bal=C3=A1zs = wrote: > >> Hi! >> >> This is a working configuration on Squeeze: >> >> [/etc/network/interfaces] >> auto eth1 >> iface eth1 inet manual >> >> auto eth2 >> iface eth2 inet manual >> >> auto bond0 >> iface bond0 inet manual >> slaves eth1 eth2 >> bond-mode 4 >> bond-miimon 100 >> bond-lacp_rate 1 >> bond-downdelay 200 >> bond-updelay 200 >> >> auto br0 >> iface br0 inet static >> bridge_ports bond0 >> address 172.16.1.140 >> netmask 255.255.255.0 >> gateway 172.16.1.52 >> bridge_stp on >> bridge_fd 0 >> >> [domU vif config] >> vif =3D [ 'bridge=3Dbr0,ip=3D172.16.1.141,mac=3D00:16:3E:75:05:9= 0' ] >> >> [brctl show] >> bridge name bridge id STP enabled interfaces >> br0 8000.001b219c5eae yes bond0 >> vif18.0 >> >> 2011/11/28 Fran Rodr=C3=ADguez >> >>> hi list, >>> >>> I got a problem with this stuff for a long time, and the problema come >>> when we update our servers to the version Squeeze, on Lenny it works >>> perfectly. On squeeze machines the bonding works ok until i install the= xen >>> system. I saw many tutorials on internet and i dont know what to do mor= e. >>> Anyone could explain what its the normal process to get work this featu= re? >>> or tell me where i can read something ? i am very frustrated. >>> >>> Thanks >>> -- >>> Fran Rodr=C3=ADguez >>> escala NetLabel >>> http://escalared.com >>> >>> _______________________________________________ >>> Xen-users mailing list >>> Xen-users@lists.xensource.com >>> http://lists.xensource.com/xen-users >>> >> >> >> >> -- >> >> =C3=9Cdv=C3=B6zlettel: Szalai Bal=C3=A1zs >> >> EconSys Sz=C3=A1mviteli =C3=A9s Informatikai Kft. >> Sz=C3=A9khely: Budapest, Als=C3=B3erd=C5=91sor utca 5. >> Tel: +36 20 229-6669 >> >> > > > -- > Fran Rodr=C3=ADguez > escala NetLabel > http://escalared.com > > > _______________________________________________ > Xen-users mailing listXen-users@lists.xensource.comhttp://lists.xensource= .com/xen-users > > > --=20 Fran Rodr=C3=ADguez escala NetLabel http://escalared.com --f46d0417027325a05804b2cf73e2 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Ok, now i didnt get the error, and it is everything working but why i have = to do this, and the xen-create-imagen said that i use the scritp unless my = vm doesnt have network connectivity.

Thank a lot Olivier= .

On Mon, Nov 28, 2011 at 6:25 PM, Olivier Han= esse <oli= vier.hanesse@gmail.com> wrote:
=20 =20 =20
Just disable the network-bridge script in the xend-config file.

Regards

Le 28/11/2011 18:08, Fran Rodr=C3=ADguez a =C3=A9crit=C2=A0:
Thank you Szalai and O= livier for the answers, i try thats configurations but it doesnt work for me... Ive been using xen system from repositories, my bonding.conf on /etc/modprobe.d/ is

alias bond0 bonding
options mode=3D1 ...

And my interface file is like you told me. Well, when i restarted the machines, i got this for the screen :
"Cannot find device br0
/etc/xen/scripts/network-bridge line240 sigerr: command not found"

The commando on that line is ip... ?=C2=BF and it exits. This is the lines, it seems something is missing... Any idea?=C2=BF=C2=A0= =C2=A0 =C2=A0=C2=A0

ip link set ${netdev} name ${pdev}
ip link set ${tdev} name ${bridge}


Thank you guys

On Mon, Nov 28, 2011 at 4:48 PM, Szalai Bal=C3=A1zs <szalaib@econsys.hu> wrote:
Hi!

This is a working configuration on Squeeze:

[/etc/network/interfaces]
auto eth1
iface eth1 inet manual

auto eth2
iface eth2 inet manual

auto bond0
iface bond0 inet manual
slaves eth1 eth2
bond-mode 4
bond-miim= on 100
bond-lacp= _rate 1
bond-down= delay 200
bond-upde= lay 200

auto br0
iface br0 inet static
bridge_po= rts bond0
address 172.16.1.140
netmask 255.255.255.0
gateway 172.16.1.52
bridge_st= p on
bridge_fd 0

[domU vif config]
vif =C2=A0 =C2=A0 =C2=A0 =C2=A0 =3D [ 'bridge=3Dbr0,ip=3D172.16.1.141,mac=3D00:16:3E:75:05:= 90' ]

[brctl show]
bridge name bridge id STP enabled inter= faces
br0 8000.0= 01b219c5eae yes bond0
=C2=A0 = =C2=A0 =C2=A0 =C2=A0vif18.0

2011/11/28 Fran Rodr=C3=ADguez <fran.clasico@gmail.com>
hi list,=C2=A0

I got a problem with this stuff for a long time, and the problema come when we update our servers to the version Squeeze, on Lenny it works perfectly. On squeeze machines the bonding works ok until i install the xen system. I saw many tutorials on internet and i dont know what to do more. Anyone could explain what its the normal process to get work this feature? or tell me where i can read something ? i am very frustrated.=C2=A0

Thanks
--
Fran Rodr=C3=ADguez
escala NetLabel
http://escalared.com

_______________________________________________
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=C3=9Cdv=C3=B6zlettel: =C2=A0Szalai Bal=C3=A1zs

EconSys Sz=C3=A1mviteli =C3=A9s Informatikai Kft.
Sz=C3=A9khely: Budapest, Als=C3=B3erd=C5=91sor utca=C2=A0= 5.=C2=A0
Tel: +36 20 229-6669





--
Fran Rodr=C3=ADguez
escala NetLabel
http://escalared= .com


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Xen-users mailing list
Xen-user=
s@lists.xensource.com
http://l=
ists.xensource.com/xen-users




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Fran Rodr=C3= =ADguez
escala NetLabel
http://escalared.com
--f46d0417027325a05804b2cf73e2-- --===============7274496479406194036== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7274496479406194036==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 18:14:43 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 18:14:43 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV5ho-0000cZ-FR; Mon, 28 Nov 2011 18:13:28 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV5hn-0000bh-9k for xen-users@lists.xensource.com; Mon, 28 Nov 2011 18:13:27 +0000 X-Env-Sender: fran.clasico@gmail.com X-Msg-Ref: server-16.tower-216.messagelabs.com!1322503967!5297715!1 X-Originating-IP: [209.85.216.171] X-SpamReason: No, hits=0.6 required=7.0 tests=HTML_60_70,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 4910 invoked from network); 28 Nov 2011 18:12:49 -0000 Received: from mail-qy0-f171.google.com (HELO mail-qy0-f171.google.com) (209.85.216.171) by server-16.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 18:12:49 -0000 Received: by qyk29 with SMTP id 29so2386633qyk.30 for ; Mon, 28 Nov 2011 10:12:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=cqmxr+UvrvJG1dHcAQMvuqzj9+zIPxpjJiWhLQ3dlWM=; b=UwjUvYm89k9yR8Aa5kjc8NtgLsPqcR4i82azy5asWNs59QmBmd9OD73P9fcGuXVFEP pmMqS0lIsikF5D0ukR1QqmUwCzjkN/7HHFJCSkfvW/pDpe/rlzsxRUvLjJPMwilK8OlZ bpOYi1imuIe/fuo5B0obEJgMEh+KtOnD31Tf0= MIME-Version: 1.0 Received: by 10.68.72.168 with SMTP id e8mr56398491pbv.127.1322503966662; Mon, 28 Nov 2011 10:12:46 -0800 (PST) Received: by 10.142.245.1 with HTTP; Mon, 28 Nov 2011 10:12:46 -0800 (PST) In-Reply-To: <4ED3C41A.80101@gmail.com> References: <4ED3C41A.80101@gmail.com> Date: Mon, 28 Nov 2011 19:12:46 +0100 Message-ID: From: =?ISO-8859-1?Q?Fran_Rodr=EDguez?= To: Olivier Hanesse Cc: xen-users@lists.xensource.com, =?ISO-8859-1?Q?Szalai_Bal=E1zs?= Subject: Re: [Xen-users] Nic Bonding xen 4-0 squeeze X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7274496479406194036==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7274496479406194036== Content-Type: multipart/alternative; boundary=f46d0417027325a05804b2cf73e2 --f46d0417027325a05804b2cf73e2 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Ok, now i didnt get the error, and it is everything working but why i have to do this, and the xen-create-imagen said that i use the scritp unless my vm doesnt have network connectivity. Thank a lot Olivier. On Mon, Nov 28, 2011 at 6:25 PM, Olivier Hanesse wrote: > Just disable the network-bridge script in the xend-config file. > > Regards > > Le 28/11/2011 18:08, Fran Rodr=C3=ADguez a =C3=A9crit : > > Thank you Szalai and Olivier for the answers, i try thats configurations > but it doesnt work for me... Ive been using xen system from repositories, > my bonding.conf on /etc/modprobe.d/ is > > alias bond0 bonding > options mode=3D1 ... > > And my interface file is like you told me. Well, when i restarted the > machines, i got this for the screen : > "Cannot find device br0 > /etc/xen/scripts/network-bridge line240 sigerr: command not found" > > The commando on that line is ip... ?=C2=BF and it exits. This is the lin= es, > it seems something is missing... Any idea?=C2=BF > > ip link set ${netdev} name ${pdev} > ip link set ${tdev} name ${bridge} > > > Thank you guys > > On Mon, Nov 28, 2011 at 4:48 PM, Szalai Bal=C3=A1zs = wrote: > >> Hi! >> >> This is a working configuration on Squeeze: >> >> [/etc/network/interfaces] >> auto eth1 >> iface eth1 inet manual >> >> auto eth2 >> iface eth2 inet manual >> >> auto bond0 >> iface bond0 inet manual >> slaves eth1 eth2 >> bond-mode 4 >> bond-miimon 100 >> bond-lacp_rate 1 >> bond-downdelay 200 >> bond-updelay 200 >> >> auto br0 >> iface br0 inet static >> bridge_ports bond0 >> address 172.16.1.140 >> netmask 255.255.255.0 >> gateway 172.16.1.52 >> bridge_stp on >> bridge_fd 0 >> >> [domU vif config] >> vif =3D [ 'bridge=3Dbr0,ip=3D172.16.1.141,mac=3D00:16:3E:75:05:9= 0' ] >> >> [brctl show] >> bridge name bridge id STP enabled interfaces >> br0 8000.001b219c5eae yes bond0 >> vif18.0 >> >> 2011/11/28 Fran Rodr=C3=ADguez >> >>> hi list, >>> >>> I got a problem with this stuff for a long time, and the problema come >>> when we update our servers to the version Squeeze, on Lenny it works >>> perfectly. On squeeze machines the bonding works ok until i install the= xen >>> system. I saw many tutorials on internet and i dont know what to do mor= e. >>> Anyone could explain what its the normal process to get work this featu= re? >>> or tell me where i can read something ? i am very frustrated. >>> >>> Thanks >>> -- >>> Fran Rodr=C3=ADguez >>> escala NetLabel >>> http://escalared.com >>> >>> _______________________________________________ >>> Xen-users mailing list >>> Xen-users@lists.xensource.com >>> http://lists.xensource.com/xen-users >>> >> >> >> >> -- >> >> =C3=9Cdv=C3=B6zlettel: Szalai Bal=C3=A1zs >> >> EconSys Sz=C3=A1mviteli =C3=A9s Informatikai Kft. >> Sz=C3=A9khely: Budapest, Als=C3=B3erd=C5=91sor utca 5. >> Tel: +36 20 229-6669 >> >> > > > -- > Fran Rodr=C3=ADguez > escala NetLabel > http://escalared.com > > > _______________________________________________ > Xen-users mailing listXen-users@lists.xensource.comhttp://lists.xensource= .com/xen-users > > > --=20 Fran Rodr=C3=ADguez escala NetLabel http://escalared.com --f46d0417027325a05804b2cf73e2 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Ok, now i didnt get the error, and it is everything working but why i have = to do this, and the xen-create-imagen said that i use the scritp unless my = vm doesnt have network connectivity.

Thank a lot Olivier= .

On Mon, Nov 28, 2011 at 6:25 PM, Olivier Han= esse <oli= vier.hanesse@gmail.com> wrote:
=20 =20 =20
Just disable the network-bridge script in the xend-config file.

Regards

Le 28/11/2011 18:08, Fran Rodr=C3=ADguez a =C3=A9crit=C2=A0:
Thank you Szalai and O= livier for the answers, i try thats configurations but it doesnt work for me... Ive been using xen system from repositories, my bonding.conf on /etc/modprobe.d/ is

alias bond0 bonding
options mode=3D1 ...

And my interface file is like you told me. Well, when i restarted the machines, i got this for the screen :
"Cannot find device br0
/etc/xen/scripts/network-bridge line240 sigerr: command not found"

The commando on that line is ip... ?=C2=BF and it exits. This is the lines, it seems something is missing... Any idea?=C2=BF=C2=A0= =C2=A0 =C2=A0=C2=A0

ip link set ${netdev} name ${pdev}
ip link set ${tdev} name ${bridge}


Thank you guys

On Mon, Nov 28, 2011 at 4:48 PM, Szalai Bal=C3=A1zs <szalaib@econsys.hu> wrote:
Hi!

This is a working configuration on Squeeze:

[/etc/network/interfaces]
auto eth1
iface eth1 inet manual

auto eth2
iface eth2 inet manual

auto bond0
iface bond0 inet manual
slaves eth1 eth2
bond-mode 4
bond-miim= on 100
bond-lacp= _rate 1
bond-down= delay 200
bond-upde= lay 200

auto br0
iface br0 inet static
bridge_po= rts bond0
address 172.16.1.140
netmask 255.255.255.0
gateway 172.16.1.52
bridge_st= p on
bridge_fd 0

[domU vif config]
vif =C2=A0 =C2=A0 =C2=A0 =C2=A0 =3D [ 'bridge=3Dbr0,ip=3D172.16.1.141,mac=3D00:16:3E:75:05:= 90' ]

[brctl show]
bridge name bridge id STP enabled inter= faces
br0 8000.0= 01b219c5eae yes bond0
=C2=A0 = =C2=A0 =C2=A0 =C2=A0vif18.0

2011/11/28 Fran Rodr=C3=ADguez <fran.clasico@gmail.com>
hi list,=C2=A0

I got a problem with this stuff for a long time, and the problema come when we update our servers to the version Squeeze, on Lenny it works perfectly. On squeeze machines the bonding works ok until i install the xen system. I saw many tutorials on internet and i dont know what to do more. Anyone could explain what its the normal process to get work this feature? or tell me where i can read something ? i am very frustrated.=C2=A0

Thanks
--
Fran Rodr=C3=ADguez
escala NetLabel
http://escalared.com

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users



--

=C3=9Cdv=C3=B6zlettel: =C2=A0Szalai Bal=C3=A1zs

EconSys Sz=C3=A1mviteli =C3=A9s Informatikai Kft.
Sz=C3=A9khely: Budapest, Als=C3=B3erd=C5=91sor utca=C2=A0= 5.=C2=A0
Tel: +36 20 229-6669





--
Fran Rodr=C3=ADguez
escala NetLabel
http://escalared= .com


_______________________________________________
Xen-users mailing list
Xen-user=
s@lists.xensource.com
http://l=
ists.xensource.com/xen-users




--
Fran Rodr=C3= =ADguez
escala NetLabel
http://escalared.com
--f46d0417027325a05804b2cf73e2-- --===============7274496479406194036== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7274496479406194036==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 18:35:30 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 18:35:30 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV62C-0001tA-6f; Mon, 28 Nov 2011 18:34:32 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV62A-0001t0-KK for xen-users@lists.xensource.com; Mon, 28 Nov 2011 18:34:30 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-2.tower-21.messagelabs.com!1322505232!382354!1 X-Originating-IP: [66.151.104.17] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11289 invoked from network); 28 Nov 2011 18:33:53 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-2.tower-21.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 28 Nov 2011 18:33:53 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 3759A3; Mon, 28 Nov 2011 13:30:02 -0500 Received: from [76.100.26.180] by businessgrade.com with HTTP; Mon, 28 Nov 2011 13:30:02 -0500 From: Errol Neal Date: Mon, 28 Nov 2011 13:30:02 -0500 X-Mailer: Axigen WebMail To: "Denis J. Cirulis" Message-ID: <1322505002755343500@businessgrade.com> In-Reply-To: <20111128181046.GA7961@kraken.ewave.lv> References: <20111128181046.GA7961@kraken.ewave.lv> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Xen LVM2 snapshot backup X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Denis J. Cirulis wrote: > Hi, > > is there a way to speed up lvm performance while logical volume has one > or more snapshots ? > > I have several domUs on lvm volumes, I'm taking a snapshot of each > volume, then with the help of dd taking backup of each volume. > It seems to me that performance of snapshotted lv goes down, in my > case from 600MB/s write to 78-80MB/s. > Tried the solution with archive=0 in lvm.conf == no result. > > Is there a way to speed it up or maybe there are more interesting live > domU backup solutions out there ? > Are you saying your performance drops by that much before you even start backing up? Why not use ntfsclone/partclone as opposed to dd? That will certainly improve performance and reduce your exposure. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 18:35:30 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 18:35:30 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV62C-0001tA-6f; Mon, 28 Nov 2011 18:34:32 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV62A-0001t0-KK for xen-users@lists.xensource.com; Mon, 28 Nov 2011 18:34:30 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-2.tower-21.messagelabs.com!1322505232!382354!1 X-Originating-IP: [66.151.104.17] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11289 invoked from network); 28 Nov 2011 18:33:53 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-2.tower-21.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 28 Nov 2011 18:33:53 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 3759A3; Mon, 28 Nov 2011 13:30:02 -0500 Received: from [76.100.26.180] by businessgrade.com with HTTP; Mon, 28 Nov 2011 13:30:02 -0500 From: Errol Neal Date: Mon, 28 Nov 2011 13:30:02 -0500 X-Mailer: Axigen WebMail To: "Denis J. Cirulis" Message-ID: <1322505002755343500@businessgrade.com> In-Reply-To: <20111128181046.GA7961@kraken.ewave.lv> References: <20111128181046.GA7961@kraken.ewave.lv> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Xen LVM2 snapshot backup X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Denis J. Cirulis wrote: > Hi, > > is there a way to speed up lvm performance while logical volume has one > or more snapshots ? > > I have several domUs on lvm volumes, I'm taking a snapshot of each > volume, then with the help of dd taking backup of each volume. > It seems to me that performance of snapshotted lv goes down, in my > case from 600MB/s write to 78-80MB/s. > Tried the solution with archive=0 in lvm.conf == no result. > > Is there a way to speed it up or maybe there are more interesting live > domU backup solutions out there ? > Are you saying your performance drops by that much before you even start backing up? Why not use ntfsclone/partclone as opposed to dd? That will certainly improve performance and reduce your exposure. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 19:08:41 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 19:08:41 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV6YI-0003Fs-TT; Mon, 28 Nov 2011 19:07:42 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV6YH-0003Fn-Fn for xen-users@lists.xensource.com; Mon, 28 Nov 2011 19:07:41 +0000 X-Env-Sender: denis@opensource.lv X-Msg-Ref: server-3.tower-216.messagelabs.com!1322507224!5331208!1 X-Originating-IP: [62.85.27.111] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24800 invoked from network); 28 Nov 2011 19:07:04 -0000 Received: from wolverine.hostgear.biz (HELO wolverine.hostgear.biz) (62.85.27.111) by server-3.tower-216.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 28 Nov 2011 19:07:04 -0000 Received: from tun-4-11.vpn.greis.lv (cairo.hostgear.biz [159.148.229.60]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by wolverine.hostgear.biz (Postfix) with ESMTPSA id C1E4492591; Mon, 28 Nov 2011 21:06:04 +0200 (EET) Date: Mon, 28 Nov 2011 21:06:43 +0200 From: "Denis J. Cirulis" To: Errol Neal Message-ID: <20111128190643.GB7961@tun-4-11.vpn.greis.lv> References: <20111128181046.GA7961@kraken.ewave.lv> <1322505002755343500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1322505002755343500@businessgrade.com> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Xen LVM2 snapshot backup X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 28, 2011 at 01:30:02PM -0500, Errol Neal wrote: > Denis J. Cirulis wrote: > > Hi, > > > > is there a way to speed up lvm performance while logical volume has one > > or more snapshots ? > > > > I have several domUs on lvm volumes, I'm taking a snapshot of each > > volume, then with the help of dd taking backup of each volume. > > It seems to me that performance of snapshotted lv goes down, in my > > case from 600MB/s write to 78-80MB/s. > > Tried the solution with archive=0 in lvm.conf == no result. > > > > Is there a way to speed it up or maybe there are more interesting live > > domU backup solutions out there ? > > > Are you saying your performance drops by that much before you even start backing up? > Why not use ntfsclone/partclone as opposed to dd? That will certainly improve performance and reduce your exposure. For example: suse-cloud:~ # vgs VG #PV #LV #SN Attr VSize VFree nova-volumes 1 0 0 wz--n- 83.43G 83.43G test-vg 2 1 0 wz--n- 596.17G 586.17G suse-cloud:~ # lvs LV VG Attr LSize Origin Snap% Move Log Copy% Convert test-vol test-vg -wi-a- 10.00G suse-cloud:~ # mount /dev/test-vg/test-vol /mnt/test/ suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1g bs=1M count=1000 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 2.38892 s, 439 MB/s suse-cloud:~ # lvcreate -s -n test-vol-snap /dev/test-vg/test-vol -L3G Logical volume "test-vol-snap" created suse-cloud:~ # lvs LV VG Attr LSize Origin Snap% Move Log Copy% Convert test-vol test-vg owi-ao 10.00G test-vol-snap test-vg swi-a- 3.00G test-vol 0.00 suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1-1g bs=1M count=1000 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 6.60005 s, 159 MB/s suse-cloud:~ # lvremove /dev/test-vg/test-vol-snap Do you really want to remove active logical volume "test-vol-snap"? [y/n]: y Logical volume "test-vol-snap" successfully removed suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1-2g bs=1M count=1000 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 3.43745 s, 305 MB/s suse-cloud:~ # These results are from test system. While I have only one snapshot of test-vg/test-vol I have 3 times performance drop, the more snapshots the less write speed on original volume perform. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 19:08:41 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 19:08:41 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV6YI-0003Fs-TT; Mon, 28 Nov 2011 19:07:42 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV6YH-0003Fn-Fn for xen-users@lists.xensource.com; Mon, 28 Nov 2011 19:07:41 +0000 X-Env-Sender: denis@opensource.lv X-Msg-Ref: server-3.tower-216.messagelabs.com!1322507224!5331208!1 X-Originating-IP: [62.85.27.111] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24800 invoked from network); 28 Nov 2011 19:07:04 -0000 Received: from wolverine.hostgear.biz (HELO wolverine.hostgear.biz) (62.85.27.111) by server-3.tower-216.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 28 Nov 2011 19:07:04 -0000 Received: from tun-4-11.vpn.greis.lv (cairo.hostgear.biz [159.148.229.60]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by wolverine.hostgear.biz (Postfix) with ESMTPSA id C1E4492591; Mon, 28 Nov 2011 21:06:04 +0200 (EET) Date: Mon, 28 Nov 2011 21:06:43 +0200 From: "Denis J. Cirulis" To: Errol Neal Message-ID: <20111128190643.GB7961@tun-4-11.vpn.greis.lv> References: <20111128181046.GA7961@kraken.ewave.lv> <1322505002755343500@businessgrade.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1322505002755343500@businessgrade.com> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Xen LVM2 snapshot backup X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Mon, Nov 28, 2011 at 01:30:02PM -0500, Errol Neal wrote: > Denis J. Cirulis wrote: > > Hi, > > > > is there a way to speed up lvm performance while logical volume has one > > or more snapshots ? > > > > I have several domUs on lvm volumes, I'm taking a snapshot of each > > volume, then with the help of dd taking backup of each volume. > > It seems to me that performance of snapshotted lv goes down, in my > > case from 600MB/s write to 78-80MB/s. > > Tried the solution with archive=0 in lvm.conf == no result. > > > > Is there a way to speed it up or maybe there are more interesting live > > domU backup solutions out there ? > > > Are you saying your performance drops by that much before you even start backing up? > Why not use ntfsclone/partclone as opposed to dd? That will certainly improve performance and reduce your exposure. For example: suse-cloud:~ # vgs VG #PV #LV #SN Attr VSize VFree nova-volumes 1 0 0 wz--n- 83.43G 83.43G test-vg 2 1 0 wz--n- 596.17G 586.17G suse-cloud:~ # lvs LV VG Attr LSize Origin Snap% Move Log Copy% Convert test-vol test-vg -wi-a- 10.00G suse-cloud:~ # mount /dev/test-vg/test-vol /mnt/test/ suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1g bs=1M count=1000 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 2.38892 s, 439 MB/s suse-cloud:~ # lvcreate -s -n test-vol-snap /dev/test-vg/test-vol -L3G Logical volume "test-vol-snap" created suse-cloud:~ # lvs LV VG Attr LSize Origin Snap% Move Log Copy% Convert test-vol test-vg owi-ao 10.00G test-vol-snap test-vg swi-a- 3.00G test-vol 0.00 suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1-1g bs=1M count=1000 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 6.60005 s, 159 MB/s suse-cloud:~ # lvremove /dev/test-vg/test-vol-snap Do you really want to remove active logical volume "test-vol-snap"? [y/n]: y Logical volume "test-vol-snap" successfully removed suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1-2g bs=1M count=1000 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 3.43745 s, 305 MB/s suse-cloud:~ # These results are from test system. While I have only one snapshot of test-vg/test-vol I have 3 times performance drop, the more snapshots the less write speed on original volume perform. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 19:26:56 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 19:26:56 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV6pu-00048I-Hq; Mon, 28 Nov 2011 19:25:54 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV6pt-00048D-E9 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 19:25:53 +0000 X-Env-Sender: davidoftheold@gmail.com X-Msg-Ref: server-13.tower-216.messagelabs.com!1322508315!5359941!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_20_30,HTML_MESSAGE, RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1781 invoked from network); 28 Nov 2011 19:25:16 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-13.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 19:25:16 -0000 Received: by bkbzt12 with SMTP id zt12so11656060bkb.30 for ; Mon, 28 Nov 2011 11:25:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:from:date :x-google-sender-auth:message-id:subject:to:content-type; bh=cilNkuaeZkX56Hgu7bwuAlEbT5khBqwTdSas2bB4rIo=; b=vzLHAptbV5dThlguewU5IAPiXPEfz9PK+ngdU4ZNsKDAy/7PyIJqcDebE3tF4dTpLc PQi6NEyEJGbbJp5qZHjyZlKjygxC5qZU2LcP4/c4RdjabY6Ib++gUSgGbAlPc7ylJ1bW arkzmyHFCuz7zlAjqEozwJvrV7vc8Ml5wVKkc= Received: by 10.204.151.84 with SMTP id b20mr47402177bkw.22.1322508315269; Mon, 28 Nov 2011 11:25:15 -0800 (PST) MIME-Version: 1.0 Received: by 10.223.83.194 with HTTP; Mon, 28 Nov 2011 11:24:54 -0800 (PST) In-Reply-To: <20111128190643.GB7961@tun-4-11.vpn.greis.lv> References: <20111128181046.GA7961@kraken.ewave.lv> <1322505002755343500@businessgrade.com> <20111128190643.GB7961@tun-4-11.vpn.greis.lv> From: David Della Vecchia Date: Mon, 28 Nov 2011 14:24:54 -0500 X-Google-Sender-Auth: jKzrv7N4-JgMSI2WIS85iy2vheI Message-ID: To: Errol Neal , xen-users@lists.xensource.com Subject: Re: [Xen-users] Xen LVM2 snapshot backup X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7969579164054803990==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7969579164054803990== Content-Type: multipart/alternative; boundary=0015175cac24581d7e04b2d07697 --0015175cac24581d7e04b2d07697 Content-Type: text/plain; charset=ISO-8859-1 ---------------------------------------------------------------------------------- I'm not sure what you were expecting, thats how snapshots work, there's always a downside. All writes go to the snapshot instead of the origin disk and snapshots are sparse disks so they have the added performance hit of having to allocate the space as needed up to the limit. If you create a snap of a 20gb origin disk and specify -L 1G during the snap create it will effectively store 1gb worth of changes until its either dropped or auto-expanded depending on your settings. I believe if you do not specify a size it will create a snap the same size as the origin volume. Snapshots are effectively branches of the origin volume in much the same way as they are used in typical source control systems (svn, cvs, etc). On Mon, Nov 28, 2011 at 2:06 PM, Denis J. Cirulis wrote: > On Mon, Nov 28, 2011 at 01:30:02PM -0500, Errol Neal wrote: > > Denis J. Cirulis wrote: > > > Hi, > > > > > > is there a way to speed up lvm performance while logical volume has one > > > or more snapshots ? > > > > > > I have several domUs on lvm volumes, I'm taking a snapshot of each > > > volume, then with the help of dd taking backup of each volume. > > > It seems to me that performance of snapshotted lv goes down, in my > > > case from 600MB/s write to 78-80MB/s. > > > Tried the solution with archive=0 in lvm.conf == no result. > > > > > > Is there a way to speed it up or maybe there are more interesting live > > > domU backup solutions out there ? > > > > > Are you saying your performance drops by that much before you even start > backing up? > > Why not use ntfsclone/partclone as opposed to dd? That will certainly > improve performance and reduce your exposure. > > For example: > > suse-cloud:~ # vgs > VG #PV #LV #SN Attr VSize VFree > nova-volumes 1 0 0 wz--n- 83.43G 83.43G > test-vg 2 1 0 wz--n- 596.17G 586.17G > suse-cloud:~ # lvs > LV VG Attr LSize Origin Snap% Move Log Copy% Convert > test-vol test-vg -wi-a- 10.00G > suse-cloud:~ # mount /dev/test-vg/test-vol /mnt/test/ > suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1g bs=1M count=1000 > 1000+0 records in > 1000+0 records out > 1048576000 bytes (1.0 GB) copied, 2.38892 s, 439 MB/s > suse-cloud:~ # lvcreate -s -n test-vol-snap /dev/test-vg/test-vol -L3G > Logical volume "test-vol-snap" created > suse-cloud:~ # lvs > LV VG Attr LSize Origin Snap% Move Log Copy% > Convert > test-vol test-vg owi-ao 10.00G > test-vol-snap test-vg swi-a- 3.00G test-vol 0.00 > suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1-1g bs=1M count=1000 > 1000+0 records in > 1000+0 records out > 1048576000 bytes (1.0 GB) copied, 6.60005 s, 159 MB/s > suse-cloud:~ # lvremove /dev/test-vg/test-vol-snap > Do you really want to remove active logical volume "test-vol-snap"? [y/n]: > y > Logical volume "test-vol-snap" successfully removed > suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1-2g bs=1M count=1000 > 1000+0 records in > 1000+0 records out > 1048576000 bytes (1.0 GB) copied, 3.43745 s, 305 MB/s > suse-cloud:~ # > > These results are from test system. > While I have only one snapshot of test-vg/test-vol I have 3 times > performance drop, the more snapshots the less write speed on original > volume perform. > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --0015175cac24581d7e04b2d07697 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable ---------------------------------------------------------------------------= -------

I'm not sure what you were expecting, thats how snapshot= s work, there's always a downside. All writes go to the snapshot instea= d of the origin disk and snapshots are sparse disks so they have the added = performance hit of having to allocate the space as needed up to the limit. = If you create a snap of a 20gb origin disk and specify -L 1G during the sna= p create it will effectively store 1gb worth of changes until its either dr= opped or auto-expanded depending on your settings. I believe if you do not = specify a size it will create a snap the same size as the origin volume. Sn= apshots are effectively branches of the origin volume in much the same way = as they are used in typical source control systems (svn, cvs, etc).

On Mon, Nov 28, 2011 at 2:06 PM, Denis J. Ci= rulis <denis@op= ensource.lv> wrote:
On Mon, Nov 28, 2011 at 01:30:02PM -0500, Errol Neal wrot= e:
> Denis J. Cirulis =A0wrote:
> > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 Hi,
> >
> > is there a way to speed up lvm performance while logical volume h= as one
> > or more snapshots ?
> >
> > I have several domUs on lvm volumes, I'm taking a snapshot of= each
> > volume, then with the help of dd taking backup of each volume. > > It seems to me that performance of snapshotted lv goes down, in m= y
> > case from 600MB/s write to 78-80MB/s.
> > Tried the solution with archive=3D0 in lvm.conf =3D=3D no result.=
> >
> > Is there a way to speed it up or maybe there are more interesting= live
> > domU backup solutions out there ?
> >
> Are you saying your performance drops by that much before you even sta= rt backing up?
> Why not use ntfsclone/partclone as opposed to dd? That will certainly = improve performance and reduce your exposure.

For example:

suse-cloud:~ # vgs
=A0VG =A0 =A0 =A0 =A0 =A0 #PV #LV #SN Attr =A0 VSize =A0 VFree
=A0nova-volumes =A0 1 =A0 0 =A0 0 wz--n- =A083.43G =A083.43G
=A0test-vg =A0 =A0 =A0 =A02 =A0 1 =A0 0 wz--n- 596.17G 586.17G
suse-cloud:~ # lvs
=A0LV =A0 =A0 =A0 VG =A0 =A0 =A0Attr =A0 LSize =A0Origin Snap% =A0Move Log= Copy% =A0Convert
=A0test-vol test-vg -wi-a- 10.00G
suse-cloud:~ # mount /dev/test-vg/test-vol /mnt/test/
suse-cloud:~ # dd if=3D/dev/zero of=3D/mnt/test/file.1g bs=3D1M count=3D100= 0
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB) copied, 2.38892 s, 439 MB/s
suse-cloud:~ # lvcreate -s -n test-vol-snap /dev/test-vg/test-vol -L3G
=A0Logical volume "test-vol-snap" created
suse-cloud:~ # lvs
=A0LV =A0 =A0 =A0 =A0 =A0 =A0VG =A0 =A0 =A0Attr =A0 LSize =A0Origin =A0 Sn= ap% =A0Move Log Copy% =A0Convert
=A0test-vol =A0 =A0 =A0test-vg owi-ao 10.00G
=A0test-vol-snap test-vg swi-a- =A03.00G test-vol =A0 0.00
suse-cloud:~ # dd if=3D/dev/zero of=3D/mnt/test/file.1-1g bs=3D1M count=3D1= 000
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB) copied, 6.60005 s, 159 MB/s
suse-cloud:~ # lvremove /dev/test-vg/test-vol-snap
Do you really want to remove active logical volume "test-vol-snap"= ;? [y/n]: y
=A0Logical volume "test-vol-snap" successfully removed
suse-cloud:~ # dd if=3D/dev/zero of=3D/mnt/test/file.1-2g bs=3D1M count=3D1= 000
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB) copied, 3.43745 s, 305 MB/s
suse-cloud:~ #

These results are from test system.
While I have only one snapshot of test-vg/test-vol I have 3 times
performance drop, the more snapshots the less write speed on original
volume perform.

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users

--0015175cac24581d7e04b2d07697-- --===============7969579164054803990== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7969579164054803990==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 19:26:56 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 19:26:56 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV6pu-00048I-Hq; Mon, 28 Nov 2011 19:25:54 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV6pt-00048D-E9 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 19:25:53 +0000 X-Env-Sender: davidoftheold@gmail.com X-Msg-Ref: server-13.tower-216.messagelabs.com!1322508315!5359941!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_20_30,HTML_MESSAGE, RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1781 invoked from network); 28 Nov 2011 19:25:16 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-13.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 19:25:16 -0000 Received: by bkbzt12 with SMTP id zt12so11656060bkb.30 for ; Mon, 28 Nov 2011 11:25:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:from:date :x-google-sender-auth:message-id:subject:to:content-type; bh=cilNkuaeZkX56Hgu7bwuAlEbT5khBqwTdSas2bB4rIo=; b=vzLHAptbV5dThlguewU5IAPiXPEfz9PK+ngdU4ZNsKDAy/7PyIJqcDebE3tF4dTpLc PQi6NEyEJGbbJp5qZHjyZlKjygxC5qZU2LcP4/c4RdjabY6Ib++gUSgGbAlPc7ylJ1bW arkzmyHFCuz7zlAjqEozwJvrV7vc8Ml5wVKkc= Received: by 10.204.151.84 with SMTP id b20mr47402177bkw.22.1322508315269; Mon, 28 Nov 2011 11:25:15 -0800 (PST) MIME-Version: 1.0 Received: by 10.223.83.194 with HTTP; Mon, 28 Nov 2011 11:24:54 -0800 (PST) In-Reply-To: <20111128190643.GB7961@tun-4-11.vpn.greis.lv> References: <20111128181046.GA7961@kraken.ewave.lv> <1322505002755343500@businessgrade.com> <20111128190643.GB7961@tun-4-11.vpn.greis.lv> From: David Della Vecchia Date: Mon, 28 Nov 2011 14:24:54 -0500 X-Google-Sender-Auth: jKzrv7N4-JgMSI2WIS85iy2vheI Message-ID: To: Errol Neal , xen-users@lists.xensource.com Subject: Re: [Xen-users] Xen LVM2 snapshot backup X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7969579164054803990==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7969579164054803990== Content-Type: multipart/alternative; boundary=0015175cac24581d7e04b2d07697 --0015175cac24581d7e04b2d07697 Content-Type: text/plain; charset=ISO-8859-1 ---------------------------------------------------------------------------------- I'm not sure what you were expecting, thats how snapshots work, there's always a downside. All writes go to the snapshot instead of the origin disk and snapshots are sparse disks so they have the added performance hit of having to allocate the space as needed up to the limit. If you create a snap of a 20gb origin disk and specify -L 1G during the snap create it will effectively store 1gb worth of changes until its either dropped or auto-expanded depending on your settings. I believe if you do not specify a size it will create a snap the same size as the origin volume. Snapshots are effectively branches of the origin volume in much the same way as they are used in typical source control systems (svn, cvs, etc). On Mon, Nov 28, 2011 at 2:06 PM, Denis J. Cirulis wrote: > On Mon, Nov 28, 2011 at 01:30:02PM -0500, Errol Neal wrote: > > Denis J. Cirulis wrote: > > > Hi, > > > > > > is there a way to speed up lvm performance while logical volume has one > > > or more snapshots ? > > > > > > I have several domUs on lvm volumes, I'm taking a snapshot of each > > > volume, then with the help of dd taking backup of each volume. > > > It seems to me that performance of snapshotted lv goes down, in my > > > case from 600MB/s write to 78-80MB/s. > > > Tried the solution with archive=0 in lvm.conf == no result. > > > > > > Is there a way to speed it up or maybe there are more interesting live > > > domU backup solutions out there ? > > > > > Are you saying your performance drops by that much before you even start > backing up? > > Why not use ntfsclone/partclone as opposed to dd? That will certainly > improve performance and reduce your exposure. > > For example: > > suse-cloud:~ # vgs > VG #PV #LV #SN Attr VSize VFree > nova-volumes 1 0 0 wz--n- 83.43G 83.43G > test-vg 2 1 0 wz--n- 596.17G 586.17G > suse-cloud:~ # lvs > LV VG Attr LSize Origin Snap% Move Log Copy% Convert > test-vol test-vg -wi-a- 10.00G > suse-cloud:~ # mount /dev/test-vg/test-vol /mnt/test/ > suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1g bs=1M count=1000 > 1000+0 records in > 1000+0 records out > 1048576000 bytes (1.0 GB) copied, 2.38892 s, 439 MB/s > suse-cloud:~ # lvcreate -s -n test-vol-snap /dev/test-vg/test-vol -L3G > Logical volume "test-vol-snap" created > suse-cloud:~ # lvs > LV VG Attr LSize Origin Snap% Move Log Copy% > Convert > test-vol test-vg owi-ao 10.00G > test-vol-snap test-vg swi-a- 3.00G test-vol 0.00 > suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1-1g bs=1M count=1000 > 1000+0 records in > 1000+0 records out > 1048576000 bytes (1.0 GB) copied, 6.60005 s, 159 MB/s > suse-cloud:~ # lvremove /dev/test-vg/test-vol-snap > Do you really want to remove active logical volume "test-vol-snap"? [y/n]: > y > Logical volume "test-vol-snap" successfully removed > suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1-2g bs=1M count=1000 > 1000+0 records in > 1000+0 records out > 1048576000 bytes (1.0 GB) copied, 3.43745 s, 305 MB/s > suse-cloud:~ # > > These results are from test system. > While I have only one snapshot of test-vg/test-vol I have 3 times > performance drop, the more snapshots the less write speed on original > volume perform. > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --0015175cac24581d7e04b2d07697 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable ---------------------------------------------------------------------------= -------

I'm not sure what you were expecting, thats how snapshot= s work, there's always a downside. All writes go to the snapshot instea= d of the origin disk and snapshots are sparse disks so they have the added = performance hit of having to allocate the space as needed up to the limit. = If you create a snap of a 20gb origin disk and specify -L 1G during the sna= p create it will effectively store 1gb worth of changes until its either dr= opped or auto-expanded depending on your settings. I believe if you do not = specify a size it will create a snap the same size as the origin volume. Sn= apshots are effectively branches of the origin volume in much the same way = as they are used in typical source control systems (svn, cvs, etc).

On Mon, Nov 28, 2011 at 2:06 PM, Denis J. Ci= rulis <denis@op= ensource.lv> wrote:
On Mon, Nov 28, 2011 at 01:30:02PM -0500, Errol Neal wrot= e:
> Denis J. Cirulis =A0wrote:
> > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 Hi,
> >
> > is there a way to speed up lvm performance while logical volume h= as one
> > or more snapshots ?
> >
> > I have several domUs on lvm volumes, I'm taking a snapshot of= each
> > volume, then with the help of dd taking backup of each volume. > > It seems to me that performance of snapshotted lv goes down, in m= y
> > case from 600MB/s write to 78-80MB/s.
> > Tried the solution with archive=3D0 in lvm.conf =3D=3D no result.=
> >
> > Is there a way to speed it up or maybe there are more interesting= live
> > domU backup solutions out there ?
> >
> Are you saying your performance drops by that much before you even sta= rt backing up?
> Why not use ntfsclone/partclone as opposed to dd? That will certainly = improve performance and reduce your exposure.

For example:

suse-cloud:~ # vgs
=A0VG =A0 =A0 =A0 =A0 =A0 #PV #LV #SN Attr =A0 VSize =A0 VFree
=A0nova-volumes =A0 1 =A0 0 =A0 0 wz--n- =A083.43G =A083.43G
=A0test-vg =A0 =A0 =A0 =A02 =A0 1 =A0 0 wz--n- 596.17G 586.17G
suse-cloud:~ # lvs
=A0LV =A0 =A0 =A0 VG =A0 =A0 =A0Attr =A0 LSize =A0Origin Snap% =A0Move Log= Copy% =A0Convert
=A0test-vol test-vg -wi-a- 10.00G
suse-cloud:~ # mount /dev/test-vg/test-vol /mnt/test/
suse-cloud:~ # dd if=3D/dev/zero of=3D/mnt/test/file.1g bs=3D1M count=3D100= 0
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB) copied, 2.38892 s, 439 MB/s
suse-cloud:~ # lvcreate -s -n test-vol-snap /dev/test-vg/test-vol -L3G
=A0Logical volume "test-vol-snap" created
suse-cloud:~ # lvs
=A0LV =A0 =A0 =A0 =A0 =A0 =A0VG =A0 =A0 =A0Attr =A0 LSize =A0Origin =A0 Sn= ap% =A0Move Log Copy% =A0Convert
=A0test-vol =A0 =A0 =A0test-vg owi-ao 10.00G
=A0test-vol-snap test-vg swi-a- =A03.00G test-vol =A0 0.00
suse-cloud:~ # dd if=3D/dev/zero of=3D/mnt/test/file.1-1g bs=3D1M count=3D1= 000
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB) copied, 6.60005 s, 159 MB/s
suse-cloud:~ # lvremove /dev/test-vg/test-vol-snap
Do you really want to remove active logical volume "test-vol-snap"= ;? [y/n]: y
=A0Logical volume "test-vol-snap" successfully removed
suse-cloud:~ # dd if=3D/dev/zero of=3D/mnt/test/file.1-2g bs=3D1M count=3D1= 000
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB) copied, 3.43745 s, 305 MB/s
suse-cloud:~ #

These results are from test system.
While I have only one snapshot of test-vg/test-vol I have 3 times
performance drop, the more snapshots the less write speed on original
volume perform.

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users

--0015175cac24581d7e04b2d07697-- --===============7969579164054803990== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7969579164054803990==-- From xen-users-bounces@lists.xensource.com Mon Nov 28 19:38:55 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 19:38:55 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV71d-0004cw-Hs; Mon, 28 Nov 2011 19:38:01 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV71b-0004cl-Da for xen-users@lists.xensource.com; Mon, 28 Nov 2011 19:37:59 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-15.tower-174.messagelabs.com!1322509041!3253359!1 X-Originating-IP: [66.151.104.17] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25300 invoked from network); 28 Nov 2011 19:37:22 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-15.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 28 Nov 2011 19:37:22 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 0E5183; Mon, 28 Nov 2011 14:33:32 -0500 Received: from [76.100.26.180] by businessgrade.com with HTTP; Mon, 28 Nov 2011 14:33:32 -0500 From: Errol Neal Date: Mon, 28 Nov 2011 14:33:32 -0500 X-Mailer: Axigen WebMail To: David Della Vecchia Message-ID: <1322508812534944500@businessgrade.com> In-Reply-To: References: <20111128181046.GA7961@kraken.ewave.lv> <1322505002755343500@businessgrade.com> <20111128190643.GB7961@tun-4-11.vpn.greis.lv> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Xen LVM2 snapshot backup X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com David Della Vecchia wrote: > ---------------------------------------------------------------------------------- > > I'm not sure what you were expecting, thats how snapshots work, there's always a downside. All writes go to the snapshot instead of the origin disk and snapshots are sparse disks so they have the added performance hit of having to allocate the space as needed up to the limit. If you create a snap of a 20gb origin disk and specify -L 1G during the snap create it will effectively store 1gb worth of changes until its either dropped or auto-expanded depending on your settings. I believe if you do not specify a size it will create a snap the same size as the origin volume. Snapshots are effectively branches of the origin volume in much the same way as they are used in typical source control systems (svn, cvs, etc). > > On Mon, Nov 28, 2011 at 2:06 PM, Denis J. Cirulis wrote: > > On Mon, Nov 28, 2011 at 01:30:02PM -0500, Errol Neal wrote: > > Denis J. Cirulis wrote: > > > Hi, > > > > > > is there a way to speed up lvm performance while logical volume has one > > > or more snapshots ? > > > > > > I have several domUs on lvm volumes, I'm taking a snapshot of each > > > volume, then with the help of dd taking backup of each volume. > > > It seems to me that performance of snapshotted lv goes down, in my > > > case from 600MB/s write to 78-80MB/s. > > > Tried the solution with archive=0 in lvm.conf == no result. > > > > > > Is there a way to speed it up or maybe there are more interesting live > > > domU backup solutions out there ? > > > > > Are you saying your performance drops by that much before you even start backing up? > > Why not use ntfsclone/partclone as opposed to dd? That will certainly improve performance and reduce your exposure. > > For example: > > suse-cloud:~ # vgs > VG #PV #LV #SN Attr VSize VFree > nova-volumes 1 0 0 wz--n- 83.43G 83.43G > test-vg 2 1 0 wz--n- 596.17G 586.17G > suse-cloud:~ # lvs > LV VG Attr LSize Origin Snap% Move Log Copy% Convert > test-vol test-vg -wi-a- 10.00G > suse-cloud:~ # mount /dev/test-vg/test-vol /mnt/test/ > suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1g bs=1M count=1000 > 1000+0 records in > 1000+0 records out > 1048576000 bytes (1.0 GB) copied, 2.38892 s, 439 MB/s > suse-cloud:~ # lvcreate -s -n test-vol-snap /dev/test-vg/test-vol -L3G > Logical volume "test-vol-snap" created > suse-cloud:~ # lvs > LV VG Attr LSize Origin Snap% Move Log Copy% Convert > test-vol test-vg owi-ao 10.00G > test-vol-snap test-vg swi-a- 3.00G test-vol 0.00 > suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1-1g bs=1M count=1000 > 1000+0 records in > 1000+0 records out David beat me to it. I won't be redundant, but I will say you are artificially inducing an issue unless you plan on writing your backups to the same device you've snapped. Your read (both rand and seq) should be largely unaffected by the presence of a snap. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 19:38:55 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 19:38:55 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV71d-0004cw-Hs; Mon, 28 Nov 2011 19:38:01 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV71b-0004cl-Da for xen-users@lists.xensource.com; Mon, 28 Nov 2011 19:37:59 +0000 X-Env-Sender: eneal@businessgrade.com X-Msg-Ref: server-15.tower-174.messagelabs.com!1322509041!3253359!1 X-Originating-IP: [66.151.104.17] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25300 invoked from network); 28 Nov 2011 19:37:22 -0000 Received: from smtp1.businessgrade.com (HELO smtp1.businessgrade.com) (66.151.104.17) by server-15.tower-174.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 28 Nov 2011 19:37:22 -0000 Received: from axigen1 (127.0.0.1) by axigen1 (Axigen) with ESMTPSA id 0E5183; Mon, 28 Nov 2011 14:33:32 -0500 Received: from [76.100.26.180] by businessgrade.com with HTTP; Mon, 28 Nov 2011 14:33:32 -0500 From: Errol Neal Date: Mon, 28 Nov 2011 14:33:32 -0500 X-Mailer: Axigen WebMail To: David Della Vecchia Message-ID: <1322508812534944500@businessgrade.com> In-Reply-To: References: <20111128181046.GA7961@kraken.ewave.lv> <1322505002755343500@businessgrade.com> <20111128190643.GB7961@tun-4-11.vpn.greis.lv> MIME-Version: 1.0 Content-Disposition: inline X-AxigenVirus-Level: 1 Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Xen LVM2 snapshot backup X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list Reply-To: eneal@businessgrade.com List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com David Della Vecchia wrote: > ---------------------------------------------------------------------------------- > > I'm not sure what you were expecting, thats how snapshots work, there's always a downside. All writes go to the snapshot instead of the origin disk and snapshots are sparse disks so they have the added performance hit of having to allocate the space as needed up to the limit. If you create a snap of a 20gb origin disk and specify -L 1G during the snap create it will effectively store 1gb worth of changes until its either dropped or auto-expanded depending on your settings. I believe if you do not specify a size it will create a snap the same size as the origin volume. Snapshots are effectively branches of the origin volume in much the same way as they are used in typical source control systems (svn, cvs, etc). > > On Mon, Nov 28, 2011 at 2:06 PM, Denis J. Cirulis wrote: > > On Mon, Nov 28, 2011 at 01:30:02PM -0500, Errol Neal wrote: > > Denis J. Cirulis wrote: > > > Hi, > > > > > > is there a way to speed up lvm performance while logical volume has one > > > or more snapshots ? > > > > > > I have several domUs on lvm volumes, I'm taking a snapshot of each > > > volume, then with the help of dd taking backup of each volume. > > > It seems to me that performance of snapshotted lv goes down, in my > > > case from 600MB/s write to 78-80MB/s. > > > Tried the solution with archive=0 in lvm.conf == no result. > > > > > > Is there a way to speed it up or maybe there are more interesting live > > > domU backup solutions out there ? > > > > > Are you saying your performance drops by that much before you even start backing up? > > Why not use ntfsclone/partclone as opposed to dd? That will certainly improve performance and reduce your exposure. > > For example: > > suse-cloud:~ # vgs > VG #PV #LV #SN Attr VSize VFree > nova-volumes 1 0 0 wz--n- 83.43G 83.43G > test-vg 2 1 0 wz--n- 596.17G 586.17G > suse-cloud:~ # lvs > LV VG Attr LSize Origin Snap% Move Log Copy% Convert > test-vol test-vg -wi-a- 10.00G > suse-cloud:~ # mount /dev/test-vg/test-vol /mnt/test/ > suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1g bs=1M count=1000 > 1000+0 records in > 1000+0 records out > 1048576000 bytes (1.0 GB) copied, 2.38892 s, 439 MB/s > suse-cloud:~ # lvcreate -s -n test-vol-snap /dev/test-vg/test-vol -L3G > Logical volume "test-vol-snap" created > suse-cloud:~ # lvs > LV VG Attr LSize Origin Snap% Move Log Copy% Convert > test-vol test-vg owi-ao 10.00G > test-vol-snap test-vg swi-a- 3.00G test-vol 0.00 > suse-cloud:~ # dd if=/dev/zero of=/mnt/test/file.1-1g bs=1M count=1000 > 1000+0 records in > 1000+0 records out David beat me to it. I won't be redundant, but I will say you are artificially inducing an issue unless you plan on writing your backups to the same device you've snapped. Your read (both rand and seq) should be largely unaffected by the presence of a snap. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 20:13:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 20:13:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV7Z9-0005QM-3Z; Mon, 28 Nov 2011 20:12:39 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV7Z7-0005QH-I5 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 20:12:37 +0000 X-Env-Sender: peter@pajamian.dhs.org X-Msg-Ref: server-4.tower-27.messagelabs.com!1322511093!50320536!1 X-Originating-IP: [219.88.242.54] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogMjE5Ljg4LjI0Mi41NCA9PiAzNTAxNQ==\n X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18788 invoked from network); 28 Nov 2011 20:11:36 -0000 Received: from mx4.orcon.net.nz (HELO mx4.orcon.net.nz) (219.88.242.54) by server-4.tower-27.messagelabs.com with AES256-SHA encrypted SMTP; 28 Nov 2011 20:11:36 -0000 Received: from Debian-exim by mx4.orcon.net.nz with local (Exim 4.69) (envelope-from ) id 1RV7YX-0004zV-Df for xen-users@lists.xensource.com; Tue, 29 Nov 2011 09:12:01 +1300 Received: from 60-234-254-5.bitstream.orcon.net.nz ([60.234.254.5] helo=[192.168.1.3]) by mx4.orcon.net.nz with esmtpsa (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1RV7YX-0004yv-7j for xen-users@lists.xensource.com; Tue, 29 Nov 2011 09:12:01 +1300 Message-ID: <4ED3EB0F.5080102@pajamian.dhs.org> Date: Tue, 29 Nov 2011 09:11:59 +1300 From: Peter User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110922 Thunderbird/3.1.15 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <20111128181046.GA7961@kraken.ewave.lv> <1322505002755343500@businessgrade.com> <20111128190643.GB7961@tun-4-11.vpn.greis.lv> In-Reply-To: X-Enigmail-Version: 1.1.2 X-DSPAM-Check: by mx4.orcon.net.nz on Tue, 29 Nov 2011 09:12:01 +1300 X-DSPAM-Result: Innocent X-DSPAM-Processed: Tue Nov 29 09:12:01 2011 X-DSPAM-Confidence: 0.5565 X-DSPAM-Probability: 0.0000 Subject: Re: [Xen-users] Xen LVM2 snapshot backup X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 29/11/11 08:24, David Della Vecchia wrote: > I'm not sure what you were expecting, thats how snapshots work, there's > always a downside. All writes go to the snapshot instead of the origin > disk and snapshots are sparse disks so they have the added performance > hit of having to allocate the space as needed up to the limit. If you > create a snap of a 20gb origin disk and specify -L 1G during the snap > create it will effectively store 1gb worth of changes until its either > dropped or auto-expanded depending on your settings. I believe if you do > not specify a size it will create a snap the same size as the origin > volume. Snapshots are effectively branches of the origin volume in much > the same way as they are used in typical source control systems (svn, > cvs, etc). Not only that, but any write to the source volume requires a copy of the existing data from the source to the snapshot in addition to the write, so that amounts to (for each write to source): 1 read from source. N writes to snapshots (where N is the number of snapshots) 1 write to source. ...so you can easily see how the IO speed can be affected. The advantage you get with snapshots is that they are instantaneous, you don't risk corrupting your source data and your data won't change in the middle of making a backup or copy if you use a snapshot. These are usually considered to outweigh the performance loss. Peter _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 20:13:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 20:13:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV7Z9-0005QM-3Z; Mon, 28 Nov 2011 20:12:39 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV7Z7-0005QH-I5 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 20:12:37 +0000 X-Env-Sender: peter@pajamian.dhs.org X-Msg-Ref: server-4.tower-27.messagelabs.com!1322511093!50320536!1 X-Originating-IP: [219.88.242.54] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogMjE5Ljg4LjI0Mi41NCA9PiAzNTAxNQ==\n X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18788 invoked from network); 28 Nov 2011 20:11:36 -0000 Received: from mx4.orcon.net.nz (HELO mx4.orcon.net.nz) (219.88.242.54) by server-4.tower-27.messagelabs.com with AES256-SHA encrypted SMTP; 28 Nov 2011 20:11:36 -0000 Received: from Debian-exim by mx4.orcon.net.nz with local (Exim 4.69) (envelope-from ) id 1RV7YX-0004zV-Df for xen-users@lists.xensource.com; Tue, 29 Nov 2011 09:12:01 +1300 Received: from 60-234-254-5.bitstream.orcon.net.nz ([60.234.254.5] helo=[192.168.1.3]) by mx4.orcon.net.nz with esmtpsa (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1RV7YX-0004yv-7j for xen-users@lists.xensource.com; Tue, 29 Nov 2011 09:12:01 +1300 Message-ID: <4ED3EB0F.5080102@pajamian.dhs.org> Date: Tue, 29 Nov 2011 09:11:59 +1300 From: Peter User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110922 Thunderbird/3.1.15 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <20111128181046.GA7961@kraken.ewave.lv> <1322505002755343500@businessgrade.com> <20111128190643.GB7961@tun-4-11.vpn.greis.lv> In-Reply-To: X-Enigmail-Version: 1.1.2 X-DSPAM-Check: by mx4.orcon.net.nz on Tue, 29 Nov 2011 09:12:01 +1300 X-DSPAM-Result: Innocent X-DSPAM-Processed: Tue Nov 29 09:12:01 2011 X-DSPAM-Confidence: 0.5565 X-DSPAM-Probability: 0.0000 Subject: Re: [Xen-users] Xen LVM2 snapshot backup X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 29/11/11 08:24, David Della Vecchia wrote: > I'm not sure what you were expecting, thats how snapshots work, there's > always a downside. All writes go to the snapshot instead of the origin > disk and snapshots are sparse disks so they have the added performance > hit of having to allocate the space as needed up to the limit. If you > create a snap of a 20gb origin disk and specify -L 1G during the snap > create it will effectively store 1gb worth of changes until its either > dropped or auto-expanded depending on your settings. I believe if you do > not specify a size it will create a snap the same size as the origin > volume. Snapshots are effectively branches of the origin volume in much > the same way as they are used in typical source control systems (svn, > cvs, etc). Not only that, but any write to the source volume requires a copy of the existing data from the source to the snapshot in addition to the write, so that amounts to (for each write to source): 1 read from source. N writes to snapshots (where N is the number of snapshots) 1 write to source. ...so you can easily see how the IO speed can be affected. The advantage you get with snapshots is that they are instantaneous, you don't risk corrupting your source data and your data won't change in the middle of making a backup or copy if you use a snapshot. These are usually considered to outweigh the performance loss. Peter _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 21:08:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 21:08:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV8QI-00060E-2q; Mon, 28 Nov 2011 21:07:34 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RV8QH-000609-1F for xen-users@lists.xensource.com; Mon, 28 Nov 2011 21:07:33 +0000 X-Env-Sender: linux@thehobsons.co.uk X-Msg-Ref: server-14.tower-21.messagelabs.com!1322514416!6147196!1 X-Originating-IP: [81.174.135.208] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5449 invoked from network); 28 Nov 2011 21:06:56 -0000 Received: from patsy.thehobsons.co.uk (HELO patsy.thehobsons.co.uk) (81.174.135.208) by server-14.tower-21.messagelabs.com with SMTP; 28 Nov 2011 21:06:56 -0000 Received: from localhost (localhost [127.0.0.1]) by patsy.thehobsons.co.uk (Postfix) with ESMTP id 2B1E829FD3 for ; Mon, 28 Nov 2011 21:06:55 +0000 (GMT) Received: from patsy.thehobsons.co.uk ([127.0.0.1]) by localhost (patsy.thehobsons.co.uk [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id zvUr7HHVAxcn for ; Mon, 28 Nov 2011 21:06:55 +0000 (GMT) Received: from simon.thehobsons.co.uk (simons-macbookpro.thehobsons.co.uk [192.168.0.202]) by patsy.thehobsons.co.uk (Postfix) with ESMTP id BFAC829F70 for ; Mon, 28 Nov 2011 21:06:54 +0000 (GMT) Mime-Version: 1.0 Message-Id: In-Reply-To: References: <4ED3C41A.80101@gmail.com> Date: Mon, 28 Nov 2011 21:06:48 +0100 To: xen-users@lists.xensource.com From: Simon Hobson Subject: Re: [Xen-users] Nic Bonding xen 4-0 squeeze X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Fran Rodr=EDguez wrote: >... but why i have to do this, and the = >xen-create-imagen said that i use the scritp = >unless my vm doesnt have network connectivity. Because the Xen network scripts are excessively = complex and with the way OS config facilities = have improved, the old Xen scripts are now = deprecated in favour of the OS facilities. You = need to use one or the other - mixing them is a = recipe for disaster, and there's no advantage = these days to using the Xen scripts. -- = Simon Hobson Visit http://www.magpiesnestpublishing.co.uk/ for books by acclaimed author Gladys Hobson. Novels - poetry - short stories - ideal as Christmas stocking fillers. Some available as e-books. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 21:08:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 21:08:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV8QI-00060E-2q; Mon, 28 Nov 2011 21:07:34 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RV8QH-000609-1F for xen-users@lists.xensource.com; Mon, 28 Nov 2011 21:07:33 +0000 X-Env-Sender: linux@thehobsons.co.uk X-Msg-Ref: server-14.tower-21.messagelabs.com!1322514416!6147196!1 X-Originating-IP: [81.174.135.208] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5449 invoked from network); 28 Nov 2011 21:06:56 -0000 Received: from patsy.thehobsons.co.uk (HELO patsy.thehobsons.co.uk) (81.174.135.208) by server-14.tower-21.messagelabs.com with SMTP; 28 Nov 2011 21:06:56 -0000 Received: from localhost (localhost [127.0.0.1]) by patsy.thehobsons.co.uk (Postfix) with ESMTP id 2B1E829FD3 for ; Mon, 28 Nov 2011 21:06:55 +0000 (GMT) Received: from patsy.thehobsons.co.uk ([127.0.0.1]) by localhost (patsy.thehobsons.co.uk [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id zvUr7HHVAxcn for ; Mon, 28 Nov 2011 21:06:55 +0000 (GMT) Received: from simon.thehobsons.co.uk (simons-macbookpro.thehobsons.co.uk [192.168.0.202]) by patsy.thehobsons.co.uk (Postfix) with ESMTP id BFAC829F70 for ; Mon, 28 Nov 2011 21:06:54 +0000 (GMT) Mime-Version: 1.0 Message-Id: In-Reply-To: References: <4ED3C41A.80101@gmail.com> Date: Mon, 28 Nov 2011 21:06:48 +0100 To: xen-users@lists.xensource.com From: Simon Hobson Subject: Re: [Xen-users] Nic Bonding xen 4-0 squeeze X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Fran Rodr=EDguez wrote: >... but why i have to do this, and the = >xen-create-imagen said that i use the scritp = >unless my vm doesnt have network connectivity. Because the Xen network scripts are excessively = complex and with the way OS config facilities = have improved, the old Xen scripts are now = deprecated in favour of the OS facilities. You = need to use one or the other - mixing them is a = recipe for disaster, and there's no advantage = these days to using the Xen scripts. -- = Simon Hobson Visit http://www.magpiesnestpublishing.co.uk/ for books by acclaimed author Gladys Hobson. Novels - poetry - short stories - ideal as Christmas stocking fillers. Some available as e-books. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 22:05:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 22:05:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV9Ii-0006bl-RF; Mon, 28 Nov 2011 22:03:48 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV9Ih-0006bM-L7 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 22:03:47 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-5.tower-174.messagelabs.com!1322517790!3461838!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=0.3 required=7.0 tests=ML_RADAR_SPEW_LINKS_14, RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18502 invoked from network); 28 Nov 2011 22:03:10 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-5.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 22:03:10 -0000 Received: by bkbzt12 with SMTP id zt12so11884937bkb.30 for ; Mon, 28 Nov 2011 14:03:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=bBLfD9/t3ZAqjZ8sgG13tGjsKNk2w5Z5qEYIwwQX3eg=; b=e+PGdQ4qCJcDf5oaGgO/6AxXUxPz0jC2HZJ0nWXCBK16y9UCms7zb8jcKWf4pJ2NTb r0U1eTjfa5UpVvPbvZzDOz0fTZpMYgS9feCcZcDncbyusMrZiy3B0vH/fv4E/YMpsXs/ CzXaLw3cgB6ktcT0bxgSPjKzhw6rjwc9dNMFo= Received: by 10.205.123.3 with SMTP id gi3mr48672133bkc.112.1322517790327; Mon, 28 Nov 2011 14:03:10 -0800 (PST) Received: from home.desunote.ru (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id c4sm32582935bkk.13.2011.11.28.14.03.08 (version=SSLv3 cipher=OTHER); Mon, 28 Nov 2011 14:03:08 -0800 (PST) Message-ID: <4ED4051A.1090704@gmail.com> Date: Tue, 29 Nov 2011 02:03:06 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111114 Icedove/3.1.16 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> <1322274545483019500@businessgrade.com> <1322349032115289500@businessgrade.com> In-Reply-To: <1322349032115289500@businessgrade.com> Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Actually, AFAIK you don't need to change state.db on slaves, they are replaces by copy from master. But you need to shutdown every xapi in the pool. On 27.11.2011 03:10, Errol Neal wrote: > Grant McWilliams wrote: >> >>> Any takers on this? i've googled and searched old threads and they always seem to end with someone having to reinstall which is not possible for me at the moment. >> I don't even know how I got into this state. I always thought XCP was free so I ignored the license warnings from XenCenter not thinking that my hosts would actually be disabled. >> There isn't any point in reinstalling if I'm just going to encounter the same problem again :/ Was it because i was using XenCenter? If XenCenter wasn't in the picture, would my host have been disabled? >> >> Thanks again.. >> >> >> The reason nobody was responding is we've all had this problem and we all fixed it the>same way (or we keep pushing the expire date out) which has already been mentioned.>Replacing ALL of the instances of expiry with a later date works. You need to get all>instances in all hosts though or it will just show up again. > Hey, thanks again for the response. > One of the things that is always difficult to convey to other forum users is when you've diligently searched out a matter and attempted the fixes that are common sense based and otherwise well documented. In my case, I was doing this, but I wasn't getting the result expected. I believe it had something to with the fact that I have ha enabled. > I disabled ha, shutdown xapi on both hosts, modified the dB on both hosts and restarted xapi. That did it! > Thanks for your patience and responses. > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 22:05:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 22:05:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV9Ii-0006bl-RF; Mon, 28 Nov 2011 22:03:48 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV9Ih-0006bM-L7 for xen-users@lists.xensource.com; Mon, 28 Nov 2011 22:03:47 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-5.tower-174.messagelabs.com!1322517790!3461838!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=0.3 required=7.0 tests=ML_RADAR_SPEW_LINKS_14, RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18502 invoked from network); 28 Nov 2011 22:03:10 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-5.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 22:03:10 -0000 Received: by bkbzt12 with SMTP id zt12so11884937bkb.30 for ; Mon, 28 Nov 2011 14:03:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=bBLfD9/t3ZAqjZ8sgG13tGjsKNk2w5Z5qEYIwwQX3eg=; b=e+PGdQ4qCJcDf5oaGgO/6AxXUxPz0jC2HZJ0nWXCBK16y9UCms7zb8jcKWf4pJ2NTb r0U1eTjfa5UpVvPbvZzDOz0fTZpMYgS9feCcZcDncbyusMrZiy3B0vH/fv4E/YMpsXs/ CzXaLw3cgB6ktcT0bxgSPjKzhw6rjwc9dNMFo= Received: by 10.205.123.3 with SMTP id gi3mr48672133bkc.112.1322517790327; Mon, 28 Nov 2011 14:03:10 -0800 (PST) Received: from home.desunote.ru (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id c4sm32582935bkk.13.2011.11.28.14.03.08 (version=SSLv3 cipher=OTHER); Mon, 28 Nov 2011 14:03:08 -0800 (PST) Message-ID: <4ED4051A.1090704@gmail.com> Date: Tue, 29 Nov 2011 02:03:06 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111114 Icedove/3.1.16 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <1322154061314270500@businessgrade.com> <1322174533871449500@businessgrade.com> <1322274545483019500@businessgrade.com> <1322349032115289500@businessgrade.com> In-Reply-To: <1322349032115289500@businessgrade.com> Subject: Re: [Xen-users] [XCP] Host Disabled, License expired, Can't renable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Actually, AFAIK you don't need to change state.db on slaves, they are replaces by copy from master. But you need to shutdown every xapi in the pool. On 27.11.2011 03:10, Errol Neal wrote: > Grant McWilliams wrote: >> >>> Any takers on this? i've googled and searched old threads and they always seem to end with someone having to reinstall which is not possible for me at the moment. >> I don't even know how I got into this state. I always thought XCP was free so I ignored the license warnings from XenCenter not thinking that my hosts would actually be disabled. >> There isn't any point in reinstalling if I'm just going to encounter the same problem again :/ Was it because i was using XenCenter? If XenCenter wasn't in the picture, would my host have been disabled? >> >> Thanks again.. >> >> >> The reason nobody was responding is we've all had this problem and we all fixed it the>same way (or we keep pushing the expire date out) which has already been mentioned.>Replacing ALL of the instances of expiry with a later date works. You need to get all>instances in all hosts though or it will just show up again. > Hey, thanks again for the response. > One of the things that is always difficult to convey to other forum users is when you've diligently searched out a matter and attempted the fixes that are common sense based and otherwise well documented. In my case, I was doing this, but I wasn't getting the result expected. I believe it had something to with the fact that I have ha enabled. > I disabled ha, shutdown xapi on both hosts, modified the dB on both hosts and restarted xapi. That did it! > Thanks for your patience and responses. > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 22:07:00 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 22:07:00 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV9Ke-0006jK-Fl; Mon, 28 Nov 2011 22:05:48 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV9KZ-0006ic-AE for xen-users@lists.xensource.com; Mon, 28 Nov 2011 22:05:44 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-6.tower-174.messagelabs.com!1322517906!3457343!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=0.3 required=7.0 tests=ML_RADAR_SPEW_LINKS_14, RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31451 invoked from network); 28 Nov 2011 22:05:06 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-6.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 22:05:06 -0000 Received: by bkbzt12 with SMTP id zt12so11888009bkb.30 for ; Mon, 28 Nov 2011 14:05:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=Ih4nVCqtB6qzRMocR/d4TV99QyB4PLx6DTAcCyihzV0=; b=O/OM6xeUBPRY1BppKww63q4J157fxW7IJLD8foXlMUaaK6+SxZim6ooBa1/bm2xOV7 az4E4fNg5b9fGt6P2k6qgvbHwPvCtiJ8GtvAZhOEkOpWW6vmRSsJXibRqeXwgaOm//eR kH/wzebmA5T3u3qresQ8QrTOexM3rZrhUiwhQ= Received: by 10.205.127.139 with SMTP id ha11mr48207819bkc.111.1322517905687; Mon, 28 Nov 2011 14:05:05 -0800 (PST) Received: from home.desunote.ru (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id fa8sm24385513bkc.14.2011.11.28.14.05.03 (version=SSLv3 cipher=OTHER); Mon, 28 Nov 2011 14:05:04 -0800 (PST) Message-ID: <4ED4058F.90701@gmail.com> Date: Tue, 29 Nov 2011 02:05:03 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111114 Icedove/3.1.16 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <1322498568013768500@businessgrade.com> In-Reply-To: <1322498568013768500@businessgrade.com> Subject: Re: [Xen-users] [XCP] IPtables firewall - safe to disable? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Only if you have private network with trusted environment. Some of services can be sensitive (f.e. rpc from nfs-common service). On 28.11.2011 20:42, Errol Neal wrote: > I noticed that XCP has what looks like the default RHEL/CentOS firewall rules running. Is it safe (from the perspective of no loss of functionality) to disable iptables? > > I've done it already and can't see any noticeable impact.. > > Thanks! > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 22:07:00 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 22:07:00 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV9Ke-0006jK-Fl; Mon, 28 Nov 2011 22:05:48 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RV9KZ-0006ic-AE for xen-users@lists.xensource.com; Mon, 28 Nov 2011 22:05:44 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-6.tower-174.messagelabs.com!1322517906!3457343!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=0.3 required=7.0 tests=ML_RADAR_SPEW_LINKS_14, RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 31451 invoked from network); 28 Nov 2011 22:05:06 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-6.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 28 Nov 2011 22:05:06 -0000 Received: by bkbzt12 with SMTP id zt12so11888009bkb.30 for ; Mon, 28 Nov 2011 14:05:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=Ih4nVCqtB6qzRMocR/d4TV99QyB4PLx6DTAcCyihzV0=; b=O/OM6xeUBPRY1BppKww63q4J157fxW7IJLD8foXlMUaaK6+SxZim6ooBa1/bm2xOV7 az4E4fNg5b9fGt6P2k6qgvbHwPvCtiJ8GtvAZhOEkOpWW6vmRSsJXibRqeXwgaOm//eR kH/wzebmA5T3u3qresQ8QrTOexM3rZrhUiwhQ= Received: by 10.205.127.139 with SMTP id ha11mr48207819bkc.111.1322517905687; Mon, 28 Nov 2011 14:05:05 -0800 (PST) Received: from home.desunote.ru (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id fa8sm24385513bkc.14.2011.11.28.14.05.03 (version=SSLv3 cipher=OTHER); Mon, 28 Nov 2011 14:05:04 -0800 (PST) Message-ID: <4ED4058F.90701@gmail.com> Date: Tue, 29 Nov 2011 02:05:03 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111114 Icedove/3.1.16 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <1322498568013768500@businessgrade.com> In-Reply-To: <1322498568013768500@businessgrade.com> Subject: Re: [Xen-users] [XCP] IPtables firewall - safe to disable? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Only if you have private network with trusted environment. Some of services can be sensitive (f.e. rpc from nfs-common service). On 28.11.2011 20:42, Errol Neal wrote: > I noticed that XCP has what looks like the default RHEL/CentOS firewall rules running. Is it safe (from the perspective of no loss of functionality) to disable iptables? > > I've done it already and can't see any noticeable impact.. > > Thanks! > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 23:58:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 23:58:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVB4L-0002Q8-6q; Mon, 28 Nov 2011 23:57:05 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVB4J-0002Q3-AX for xen-users@lists.xensource.com; Mon, 28 Nov 2011 23:57:03 +0000 X-Env-Sender: a.chapellon@horoa.net X-Msg-Ref: server-2.tower-174.messagelabs.com!1322524586!3423193!1 X-Originating-IP: [217.112.53.240] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 23566 invoked from network); 28 Nov 2011 23:56:26 -0000 Received: from jimbojones.springfield.horoa.net (HELO jimbojones.springfield.horoa.net) (217.112.53.240) by server-2.tower-174.messagelabs.com with SMTP; 28 Nov 2011 23:56:26 -0000 Received: from localhost (localhost [127.0.0.1]) by jimbojones.springfield.horoa.net (Postfix) with ESMTP id EC40AB60090 for ; Tue, 29 Nov 2011 00:56:25 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at jimbojones.springfield.horoa.net Received: from jimbojones.springfield.horoa.net ([127.0.0.1]) by localhost (jimbojones.springfield.horoa.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id oWqSCH63wmAf for ; Tue, 29 Nov 2011 00:56:25 +0100 (CET) Received: from [172.17.2.65] (219.149.200.77.rev.sfr.net [77.200.149.219]) (Authenticated sender: a.chapellon@horoa.net) by jimbojones.springfield.horoa.net (Postfix) with ESMTPSA id EF942B6008E for ; Tue, 29 Nov 2011 00:56:24 +0100 (CET) Message-ID: <4ED41FA6.2070100@horoa.net> Date: Tue, 29 Nov 2011 00:56:22 +0100 From: Alexandre Chapellon Organization: horoa User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ED34E5B.4060601@horoa.net> <7256879.lLE2hhYi0d@gongo> In-Reply-To: <7256879.lLE2hhYi0d@gongo> Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Le 28/11/2011 10:36, Niels Dettenbach a =E9crit : > Dear Alexandre, > > Am Montag, 28. November 2011, 10:03:23 schrieb Alexandre Chapellon: >> disk =3D[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] > This is typically correct. > >> What can be done to improve disk IO and throuput? > I did not know much about the NetApp SAN you describe but there are usual= ly > different possible reasons for performance problems of databases on SAN > storage. > > One of the major bottlenecks i saw often was a very limited transaction r= ate > (number of i/o requests) of the SAN (if the SAN cache was filled) even if= the > SAN offers a high bandwidth / throughput when writing large files etc.. W= hat > kind of RAID configuration do you use within your SAN? Are there other > applications / users which use the same disk space / disks in parallel? H= ow > many "free" disk heads are available for your pgsql? What kind of filesys= tems > do you use? the raid is raid_dp, of 13 FC disks (15000rpm) and the LV containing = postgres data is stripped accross 2 raid group of that kind (26 disks), = filesystem is ext4. Am not very familiar with benchmarking tools, for now I just used = tiobench and monitor tools like iotop or iostats... The thing is am not = sure how to read the result. > You may take some tests with storage benchmarking tools to go down to the > source of the bottleneck (make shure your benachmark fill up / eliminates= the > SAN cache for usuable results). > > On the Xen level byself i did not see any further optimization options - > typical things you have to review for any optimizations are: > > - reduce (swappiness) or disable swapping at all > - optimize RAM usage (buffering) > - (if possible) realize exclusive access of pgsql to the physical disks > > In several cases filesystem behaviours / suboptimal block sizes may inter= fer > to performance too. The thread is now offtopic, but If you don't mind I'd be glad to hear = about good sources on how to deal with filesystem block siez = calculation, partition alignement and its implications on LVM... Regards > hth > best regards, > > > Niels. > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users -- = Alexandre Chapellon Ing=E9nierie des syst=E8mes open sources et r=E9seaux. Follow me on twitter: @alxgomz _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 23:58:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 23:58:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVB4L-0002Q8-6q; Mon, 28 Nov 2011 23:57:05 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVB4J-0002Q3-AX for xen-users@lists.xensource.com; Mon, 28 Nov 2011 23:57:03 +0000 X-Env-Sender: a.chapellon@horoa.net X-Msg-Ref: server-2.tower-174.messagelabs.com!1322524586!3423193!1 X-Originating-IP: [217.112.53.240] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 23566 invoked from network); 28 Nov 2011 23:56:26 -0000 Received: from jimbojones.springfield.horoa.net (HELO jimbojones.springfield.horoa.net) (217.112.53.240) by server-2.tower-174.messagelabs.com with SMTP; 28 Nov 2011 23:56:26 -0000 Received: from localhost (localhost [127.0.0.1]) by jimbojones.springfield.horoa.net (Postfix) with ESMTP id EC40AB60090 for ; Tue, 29 Nov 2011 00:56:25 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at jimbojones.springfield.horoa.net Received: from jimbojones.springfield.horoa.net ([127.0.0.1]) by localhost (jimbojones.springfield.horoa.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id oWqSCH63wmAf for ; Tue, 29 Nov 2011 00:56:25 +0100 (CET) Received: from [172.17.2.65] (219.149.200.77.rev.sfr.net [77.200.149.219]) (Authenticated sender: a.chapellon@horoa.net) by jimbojones.springfield.horoa.net (Postfix) with ESMTPSA id EF942B6008E for ; Tue, 29 Nov 2011 00:56:24 +0100 (CET) Message-ID: <4ED41FA6.2070100@horoa.net> Date: Tue, 29 Nov 2011 00:56:22 +0100 From: Alexandre Chapellon Organization: horoa User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ED34E5B.4060601@horoa.net> <7256879.lLE2hhYi0d@gongo> In-Reply-To: <7256879.lLE2hhYi0d@gongo> Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Le 28/11/2011 10:36, Niels Dettenbach a =E9crit : > Dear Alexandre, > > Am Montag, 28. November 2011, 10:03:23 schrieb Alexandre Chapellon: >> disk =3D[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] > This is typically correct. > >> What can be done to improve disk IO and throuput? > I did not know much about the NetApp SAN you describe but there are usual= ly > different possible reasons for performance problems of databases on SAN > storage. > > One of the major bottlenecks i saw often was a very limited transaction r= ate > (number of i/o requests) of the SAN (if the SAN cache was filled) even if= the > SAN offers a high bandwidth / throughput when writing large files etc.. W= hat > kind of RAID configuration do you use within your SAN? Are there other > applications / users which use the same disk space / disks in parallel? H= ow > many "free" disk heads are available for your pgsql? What kind of filesys= tems > do you use? the raid is raid_dp, of 13 FC disks (15000rpm) and the LV containing = postgres data is stripped accross 2 raid group of that kind (26 disks), = filesystem is ext4. Am not very familiar with benchmarking tools, for now I just used = tiobench and monitor tools like iotop or iostats... The thing is am not = sure how to read the result. > You may take some tests with storage benchmarking tools to go down to the > source of the bottleneck (make shure your benachmark fill up / eliminates= the > SAN cache for usuable results). > > On the Xen level byself i did not see any further optimization options - > typical things you have to review for any optimizations are: > > - reduce (swappiness) or disable swapping at all > - optimize RAM usage (buffering) > - (if possible) realize exclusive access of pgsql to the physical disks > > In several cases filesystem behaviours / suboptimal block sizes may inter= fer > to performance too. The thread is now offtopic, but If you don't mind I'd be glad to hear = about good sources on how to deal with filesystem block siez = calculation, partition alignement and its implications on LVM... Regards > hth > best regards, > > > Niels. > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users -- = Alexandre Chapellon Ing=E9nierie des syst=E8mes open sources et r=E9seaux. Follow me on twitter: @alxgomz _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Mon Nov 28 23:59:33 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 28 Nov 2011 23:59:33 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVB5p-0002U8-2R; Mon, 28 Nov 2011 23:58:37 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVB5m-0002TX-Nh for xen-users@lists.xensource.com; Mon, 28 Nov 2011 23:58:35 +0000 X-Env-Sender: a.chapellon@horoa.net X-Msg-Ref: server-7.tower-216.messagelabs.com!1322524677!5392163!1 X-Originating-IP: [217.112.53.240] X-SpamReason: No, hits=1.4 required=7.0 tests=HTML_IMAGE_ONLY_32, HTML_MESSAGE X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 3174 invoked from network); 28 Nov 2011 23:57:57 -0000 Received: from jimbojones.springfield.horoa.net (HELO jimbojones.springfield.horoa.net) (217.112.53.240) by server-7.tower-216.messagelabs.com with SMTP; 28 Nov 2011 23:57:57 -0000 Received: from localhost (localhost [127.0.0.1]) by jimbojones.springfield.horoa.net (Postfix) with ESMTP id 56D58B60090; Tue, 29 Nov 2011 00:57:57 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at jimbojones.springfield.horoa.net Received: from jimbojones.springfield.horoa.net ([127.0.0.1]) by localhost (jimbojones.springfield.horoa.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id oIVfC1Ti46r6; Tue, 29 Nov 2011 00:57:56 +0100 (CET) Received: from [172.17.2.65] (219.149.200.77.rev.sfr.net [77.200.149.219]) (Authenticated sender: a.chapellon@horoa.net) by jimbojones.springfield.horoa.net (Postfix) with ESMTPSA id DEBFBB6008E; Tue, 29 Nov 2011 00:57:55 +0100 (CET) Message-ID: <4ED42002.70502@horoa.net> Date: Tue, 29 Nov 2011 00:57:54 +0100 From: Alexandre Chapellon Organization: horoa User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: "Fajar A. Nugraha" References: <4ED34E5B.4060601@horoa.net> In-Reply-To: Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2572058855847730274==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============2572058855847730274== Content-Type: multipart/alternative; boundary="------------070703030108010908040000" This is a multi-part message in MIME format. --------------070703030108010908040000 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Le 28/11/2011 10:11, Fajar A. Nugraha a écrit : > On Mon, Nov 28, 2011 at 4:03 PM, Alexandre Chapellon > wrote: >> disk =[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] >> >> What can be done to improve disk IO and throuput? > Well, for starters, are you sure this is a Xen issue? No > Try something simple: > - mount the LV on dom0 (use "xm block-attach 0" or kpartx and > pvscan/vgchange if necessary) > - do a chroot, and start postgres The partition is only holds postgres data, not a whole system, but I guess so other bench tools can help... Thank you > - give it some load (e.g. sysbench) > - cleanup (unmount, xm block-detach, etc) > - repeat sysbench on domU > -- Alexandre Chapellon Ingénierie des systèmes open sources et réseaux. Follow me on twitter: @alxgomz --------------070703030108010908040000 Content-Type: multipart/related; boundary="------------080901070805010207070608" --------------080901070805010207070608 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit

Le 28/11/2011 10:11, Fajar A. Nugraha a écrit : 
On Mon, Nov 28, 2011 at 4:03 PM, Alexandre Chapellon
<a.chapellon@horoa.net> wrote:

disk =[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w']

What can be done to improve disk IO and throuput?

Well, for starters, are you sure this is a Xen issue?
No
Try something simple:
- mount the LV on dom0 (use "xm block-attach 0" or kpartx and
pvscan/vgchange if necessary)
- do a chroot, and start postgres
The partition is only holds postgres data, not a whole system, but I guess so other bench tools can help...

Thank you
- give it some load (e.g. sysbench)
- cleanup (unmount, xm block-detach, etc)
- repeat sysbench on domU

--

Alexandre Chapellon

Ingénierie des systèmes open sources et réseaux.
Follow me on twitter: @alxgomz

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([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVB5m-0002TX-Nh for xen-users@lists.xensource.com; Mon, 28 Nov 2011 23:58:35 +0000 X-Env-Sender: a.chapellon@horoa.net X-Msg-Ref: server-7.tower-216.messagelabs.com!1322524677!5392163!1 X-Originating-IP: [217.112.53.240] X-SpamReason: No, hits=1.4 required=7.0 tests=HTML_IMAGE_ONLY_32, HTML_MESSAGE X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 3174 invoked from network); 28 Nov 2011 23:57:57 -0000 Received: from jimbojones.springfield.horoa.net (HELO jimbojones.springfield.horoa.net) (217.112.53.240) by server-7.tower-216.messagelabs.com with SMTP; 28 Nov 2011 23:57:57 -0000 Received: from localhost (localhost [127.0.0.1]) by jimbojones.springfield.horoa.net (Postfix) with ESMTP id 56D58B60090; Tue, 29 Nov 2011 00:57:57 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at jimbojones.springfield.horoa.net Received: from jimbojones.springfield.horoa.net ([127.0.0.1]) by localhost (jimbojones.springfield.horoa.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id oIVfC1Ti46r6; Tue, 29 Nov 2011 00:57:56 +0100 (CET) Received: from [172.17.2.65] (219.149.200.77.rev.sfr.net [77.200.149.219]) (Authenticated sender: a.chapellon@horoa.net) by jimbojones.springfield.horoa.net (Postfix) with ESMTPSA id DEBFBB6008E; Tue, 29 Nov 2011 00:57:55 +0100 (CET) Message-ID: <4ED42002.70502@horoa.net> Date: Tue, 29 Nov 2011 00:57:54 +0100 From: Alexandre Chapellon Organization: horoa User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: "Fajar A. Nugraha" References: <4ED34E5B.4060601@horoa.net> In-Reply-To: Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2572058855847730274==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============2572058855847730274== Content-Type: multipart/alternative; boundary="------------070703030108010908040000" This is a multi-part message in MIME format. --------------070703030108010908040000 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Le 28/11/2011 10:11, Fajar A. Nugraha a écrit : > On Mon, Nov 28, 2011 at 4:03 PM, Alexandre Chapellon > wrote: >> disk =[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] >> >> What can be done to improve disk IO and throuput? > Well, for starters, are you sure this is a Xen issue? No > Try something simple: > - mount the LV on dom0 (use "xm block-attach 0" or kpartx and > pvscan/vgchange if necessary) > - do a chroot, and start postgres The partition is only holds postgres data, not a whole system, but I guess so other bench tools can help... Thank you > - give it some load (e.g. sysbench) > - cleanup (unmount, xm block-detach, etc) > - repeat sysbench on domU > -- Alexandre Chapellon Ingénierie des systèmes open sources et réseaux. Follow me on twitter: @alxgomz --------------070703030108010908040000 Content-Type: multipart/related; boundary="------------080901070805010207070608" --------------080901070805010207070608 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit

Le 28/11/2011 10:11, Fajar A. Nugraha a écrit : 
On Mon, Nov 28, 2011 at 4:03 PM, Alexandre Chapellon
<a.chapellon@horoa.net> wrote:

disk =[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w']

What can be done to improve disk IO and throuput?

Well, for starters, are you sure this is a Xen issue?
No
Try something simple:
- mount the LV on dom0 (use "xm block-attach 0" or kpartx and
pvscan/vgchange if necessary)
- do a chroot, and start postgres
The partition is only holds postgres data, not a whole system, but I guess so other bench tools can help...

Thank you
- give it some load (e.g. sysbench)
- cleanup (unmount, xm block-detach, etc)
- repeat sysbench on domU

--

Alexandre Chapellon

Ingénierie des systèmes open sources et réseaux.
Follow me on twitter: @alxgomz

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[95.161.2.76]) by mx.google.com with ESMTPS id e18sm33938778bkr.15.2011.11.28.19.14.24 (version=SSLv3 cipher=OTHER); Mon, 28 Nov 2011 19:14:27 -0800 (PST) Message-ID: <4ED44E10.7030108@gmail.com> Date: Tue, 29 Nov 2011 07:14:24 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111114 Icedove/3.1.16 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ED34E5B.4060601@horoa.net> In-Reply-To: <4ED34E5B.4060601@horoa.net> Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com "Very high" and "very slow" sounds like "i pay many buks but got small potion". How many IOPS postgre generates from dom0 point of view? (see statistics in vbd/tap device in /sys). How do you did you check netapp storage performance? FC is not synonym for 'fast work' and netapp ether can't do magic if postgre creates a thousands of cold random read operations. I'll like to propose to starts from stat gathering. At least atop in domU with postgre with enabled logging. On 28.11.2011 13:03, Alexandre Chapellon wrote: > Hello, > > I have a setup with several xen 3.2.1 dom0s (debian). Most of the VMs > works nice but I have some load pick problem on some postgresql > instances. PGSQL has been tuned quite nicely I guess, but during some > jobs, IO load is very high and postgres seems really slow. > I am using FC LUNs fomr a NetApp SAN (with fast FC 15000t/m disks) and > LVM as follow: > > FC LUNs are in a volume group (I had new LUNs on the VG when mre space > is needed) and VG is splited across several database servers (Xen > guests) using LVs. > So my disk config for my VM look like this: > > disk =[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] > > What can be done to improve disk IO and throuput? > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 03:16:40 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 03:16:40 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVEA2-0008Sc-PM; Tue, 29 Nov 2011 03:15:10 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVEA0-0008SX-GU for xen-users@lists.xensource.com; Tue, 29 Nov 2011 03:15:08 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-13.tower-21.messagelabs.com!1322536470!4174224!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=0.8 required=7.0 tests=BODY_RANDOM_LONG, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6060 invoked from network); 29 Nov 2011 03:14:31 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-13.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 03:14:31 -0000 Received: by bkbzt12 with SMTP id zt12so12309884bkb.30 for ; Mon, 28 Nov 2011 19:14:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=6m066b02lakIeoJcpnQEU6yenBPx2nfFF1lpZktelh8=; b=lRh/l39+jvdgl6kgvwA9HsKoLdNfHSpUNX9lE0mQxXo8emyWa5fbyBMj2Pz9xdrSzf N7FeuwhmxINkSg7/wY/7DmRb7iwCd3HlXeqciANHFl/fi35jVDbN/PJUX2l0v6hCWKpq tB2zNB0f5af7XKrxMpMN2mFK6XkkOgzTUpb2s= Received: by 10.204.155.76 with SMTP id r12mr45037980bkw.115.1322536470026; Mon, 28 Nov 2011 19:14:30 -0800 (PST) Received: from home.desunote.ru (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id e18sm33938778bkr.15.2011.11.28.19.14.24 (version=SSLv3 cipher=OTHER); Mon, 28 Nov 2011 19:14:27 -0800 (PST) Message-ID: <4ED44E10.7030108@gmail.com> Date: Tue, 29 Nov 2011 07:14:24 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111114 Icedove/3.1.16 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ED34E5B.4060601@horoa.net> In-Reply-To: <4ED34E5B.4060601@horoa.net> Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com "Very high" and "very slow" sounds like "i pay many buks but got small potion". How many IOPS postgre generates from dom0 point of view? (see statistics in vbd/tap device in /sys). How do you did you check netapp storage performance? FC is not synonym for 'fast work' and netapp ether can't do magic if postgre creates a thousands of cold random read operations. I'll like to propose to starts from stat gathering. At least atop in domU with postgre with enabled logging. On 28.11.2011 13:03, Alexandre Chapellon wrote: > Hello, > > I have a setup with several xen 3.2.1 dom0s (debian). Most of the VMs > works nice but I have some load pick problem on some postgresql > instances. PGSQL has been tuned quite nicely I guess, but during some > jobs, IO load is very high and postgres seems really slow. > I am using FC LUNs fomr a NetApp SAN (with fast FC 15000t/m disks) and > LVM as follow: > > FC LUNs are in a volume group (I had new LUNs on the VG when mre space > is needed) and VG is splited across several database servers (Xen > guests) using LVs. > So my disk config for my VM look like this: > > disk =[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] > > What can be done to improve disk IO and throuput? > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 06:41:35 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 06:41:35 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVHMC-0001gY-U6; Tue, 29 Nov 2011 06:39:56 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVHMB-0001gT-Le for xen-users@lists.xensource.com; Tue, 29 Nov 2011 06:39:55 +0000 X-Env-Sender: veerad.ravi@gmail.com X-Msg-Ref: server-10.tower-174.messagelabs.com!1322548756!3483899!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_20_30,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 10235 invoked from network); 29 Nov 2011 06:39:18 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-10.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 06:39:18 -0000 Received: by iaby12 with SMTP id y12so12759876iab.30 for ; Mon, 28 Nov 2011 22:39:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=QZ66scLYgbV8Rd39bdt7wg+nhn8jhmegbl5/s7VANKA=; b=ZwOjbpJgzno65zVd3JktURbck+TCn3nY0FszXxqdfPFae6OhGo6gbgmPOVa0TDUkoc Xp3Ac0g+EEqTpK3JI6g9Ke7oYRqJgJRP2ulbm0ObStmprFa5ElZi8xVDV9xqofbYxnVg O5TiqYkS/s4UXNDuTwfATUHng7cGB/M/IOxUk= MIME-Version: 1.0 Received: by 10.231.82.213 with SMTP id c21mr3595032ibl.70.1322548756586; Mon, 28 Nov 2011 22:39:16 -0800 (PST) Received: by 10.231.28.89 with HTTP; Mon, 28 Nov 2011 22:39:16 -0800 (PST) Date: Tue, 29 Nov 2011 12:09:16 +0530 Message-ID: From: ravi veerad To: xen-users@lists.xensource.com Subject: [Xen-users] Centos 6.0 guest OS missing xen headers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3585987212606821047==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3585987212606821047== Content-Type: multipart/alternative; boundary=000e0cdf1650d5a22b04b2d9e033 --000e0cdf1650d5a22b04b2d9e033 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Hi, setup environment: Xen version: Xen 6.0 DomU: Centos 6.0 Solarflare drivers: sfc, sfc_resource, sfc_netback, sfc_netfront, sfc_netutil (these drivers came with xen 5.6.) My task is to port old sfc driver (xen 5.6) to new xen 6.0 and centos (guest OS) environment. I am successfully able to port sfc, sfc_resource, sfc_netback, sfc_netutil on DOM0 side. Now, when I try to compile sfc_netfront and sfc_netutil on the DOMU side (centos 6.0), I am facing the following compilation errors: /sfc_netfront/accel_xenbus.c: In function =91vnic_setup_domU_shared_state= =92: /sfc_netfront/accel_xenbus.c:363: error: implicit declaration of function =91bind_listening_port_to_irqhandler=92 /sfc_netfront/accel_xenbus.c:370: error: implicit declaration of function =91irq_to_evtchn_port=92 make[2]: *** [/root/sfc_phase_4/sfc_netfront/accel_xenbus.o] Error 1 make[1]: *** [_module_/root/sfc_phase_4/sfc_netfront] Error 2 make[1]: Leaving directory `/usr/src/kernels/2.6.32-71.29.1.el6.i686' make: *** [all] Error 2 I noticed that in centos 6.0 (2.6.32-71.29.1.el6.i686) doesn't contain the xen headers, And also there are some missing symbol in Module.symvers, (bind_listening_port_to_irqhandler, irq_to_evtchn_port) which we required to compile our module. Please guide me in resolving these compilation errors. Thanks, Ravi --000e0cdf1650d5a22b04b2d9e033 Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: quoted-printable
Hi,

setup environment:

Xen version: Xen 6.0
DomU: Centos 6.0
Solarflare dri= vers: sfc, sfc_resource, sfc_netback, sfc_netfront, sfc_netutil (these driv= ers came with xen 5.6.)

My task is to port old sfc driver (xen 5.6) to new xen = 6.0 and centos (guest OS) environment. I am successfully able to port sfc, = sfc_resource, sfc_netback, sfc_netutil on DOM0 side. Now, when I try to com= pile sfc_netfront and sfc_netutil on the DOMU side (centos 6.0), I am facin= g the following compilation errors:

/sfc_netfront/accel_xenbus.c: In function =91vnic_= setup_domU_shared_state=92:
/sfc_netfront/accel_xenbus.c:363: err= or: implicit declaration of function =91bind_listening_port_to_irqhandler= =92
/sfc_netfront/accel_xenbus.c:370: error: implicit declaration of funct= ion =91irq_to_evtchn_port=92
make[2]: *** [/root/sfc_phase_4/sfc_= netfront/accel_xenbus.o] Error 1
make[1]: *** [_module_/root/sfc_= phase_4/sfc_netfront] Error 2
make[1]: Leaving directory `/usr/src/kernels/2.6.32-71.29.1.el6.i686&#= 39;
make: *** [all] Error 2

=A0 = =A0 I noticed that in centos 6.0 (2.6.32-71.29.1.el6.i686) =A0doesn't c= ontain the xen headers, And also there are some missing=A0symbol=A0in=A0Mod= ule.symvers,=A0=A0(bind_listening_port_to_irqhandler, =A0=A0irq_to_evtchn_p= ort) =A0which we=A0required to compile our module.=A0
=A0 =A0 =A0=A0
=A0=A0Please guide me in resolving these comp= ilation errors.=A0

Thanks,
Ravi

=A0
--000e0cdf1650d5a22b04b2d9e033-- --===============3585987212606821047== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3585987212606821047==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 06:41:35 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 06:41:35 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVHMC-0001gY-U6; Tue, 29 Nov 2011 06:39:56 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVHMB-0001gT-Le for xen-users@lists.xensource.com; Tue, 29 Nov 2011 06:39:55 +0000 X-Env-Sender: veerad.ravi@gmail.com X-Msg-Ref: server-10.tower-174.messagelabs.com!1322548756!3483899!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_20_30,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 10235 invoked from network); 29 Nov 2011 06:39:18 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-10.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 06:39:18 -0000 Received: by iaby12 with SMTP id y12so12759876iab.30 for ; Mon, 28 Nov 2011 22:39:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=QZ66scLYgbV8Rd39bdt7wg+nhn8jhmegbl5/s7VANKA=; b=ZwOjbpJgzno65zVd3JktURbck+TCn3nY0FszXxqdfPFae6OhGo6gbgmPOVa0TDUkoc Xp3Ac0g+EEqTpK3JI6g9Ke7oYRqJgJRP2ulbm0ObStmprFa5ElZi8xVDV9xqofbYxnVg O5TiqYkS/s4UXNDuTwfATUHng7cGB/M/IOxUk= MIME-Version: 1.0 Received: by 10.231.82.213 with SMTP id c21mr3595032ibl.70.1322548756586; Mon, 28 Nov 2011 22:39:16 -0800 (PST) Received: by 10.231.28.89 with HTTP; Mon, 28 Nov 2011 22:39:16 -0800 (PST) Date: Tue, 29 Nov 2011 12:09:16 +0530 Message-ID: From: ravi veerad To: xen-users@lists.xensource.com Subject: [Xen-users] Centos 6.0 guest OS missing xen headers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3585987212606821047==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============3585987212606821047== Content-Type: multipart/alternative; boundary=000e0cdf1650d5a22b04b2d9e033 --000e0cdf1650d5a22b04b2d9e033 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Hi, setup environment: Xen version: Xen 6.0 DomU: Centos 6.0 Solarflare drivers: sfc, sfc_resource, sfc_netback, sfc_netfront, sfc_netutil (these drivers came with xen 5.6.) My task is to port old sfc driver (xen 5.6) to new xen 6.0 and centos (guest OS) environment. I am successfully able to port sfc, sfc_resource, sfc_netback, sfc_netutil on DOM0 side. Now, when I try to compile sfc_netfront and sfc_netutil on the DOMU side (centos 6.0), I am facing the following compilation errors: /sfc_netfront/accel_xenbus.c: In function =91vnic_setup_domU_shared_state= =92: /sfc_netfront/accel_xenbus.c:363: error: implicit declaration of function =91bind_listening_port_to_irqhandler=92 /sfc_netfront/accel_xenbus.c:370: error: implicit declaration of function =91irq_to_evtchn_port=92 make[2]: *** [/root/sfc_phase_4/sfc_netfront/accel_xenbus.o] Error 1 make[1]: *** [_module_/root/sfc_phase_4/sfc_netfront] Error 2 make[1]: Leaving directory `/usr/src/kernels/2.6.32-71.29.1.el6.i686' make: *** [all] Error 2 I noticed that in centos 6.0 (2.6.32-71.29.1.el6.i686) doesn't contain the xen headers, And also there are some missing symbol in Module.symvers, (bind_listening_port_to_irqhandler, irq_to_evtchn_port) which we required to compile our module. Please guide me in resolving these compilation errors. Thanks, Ravi --000e0cdf1650d5a22b04b2d9e033 Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: quoted-printable
Hi,

setup environment:

Xen version: Xen 6.0
DomU: Centos 6.0
Solarflare dri= vers: sfc, sfc_resource, sfc_netback, sfc_netfront, sfc_netutil (these driv= ers came with xen 5.6.)

My task is to port old sfc driver (xen 5.6) to new xen = 6.0 and centos (guest OS) environment. I am successfully able to port sfc, = sfc_resource, sfc_netback, sfc_netutil on DOM0 side. Now, when I try to com= pile sfc_netfront and sfc_netutil on the DOMU side (centos 6.0), I am facin= g the following compilation errors:

/sfc_netfront/accel_xenbus.c: In function =91vnic_= setup_domU_shared_state=92:
/sfc_netfront/accel_xenbus.c:363: err= or: implicit declaration of function =91bind_listening_port_to_irqhandler= =92
/sfc_netfront/accel_xenbus.c:370: error: implicit declaration of funct= ion =91irq_to_evtchn_port=92
make[2]: *** [/root/sfc_phase_4/sfc_= netfront/accel_xenbus.o] Error 1
make[1]: *** [_module_/root/sfc_= phase_4/sfc_netfront] Error 2
make[1]: Leaving directory `/usr/src/kernels/2.6.32-71.29.1.el6.i686&#= 39;
make: *** [all] Error 2

=A0 = =A0 I noticed that in centos 6.0 (2.6.32-71.29.1.el6.i686) =A0doesn't c= ontain the xen headers, And also there are some missing=A0symbol=A0in=A0Mod= ule.symvers,=A0=A0(bind_listening_port_to_irqhandler, =A0=A0irq_to_evtchn_p= ort) =A0which we=A0required to compile our module.=A0
=A0 =A0 =A0=A0
=A0=A0Please guide me in resolving these comp= ilation errors.=A0

Thanks,
Ravi

=A0
--000e0cdf1650d5a22b04b2d9e033-- --===============3585987212606821047== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============3585987212606821047==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 07:27:30 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 07:27:30 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVI4n-0002Hc-7q; Tue, 29 Nov 2011 07:26:01 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVI4m-0002HX-Eg for xen-users@lists.xensource.com; Tue, 29 Nov 2011 07:26:00 +0000 X-Env-Sender: hahn@univention.de X-Msg-Ref: server-4.tower-182.messagelabs.com!1322551522!5075730!1 X-Originating-IP: [82.198.197.8] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; 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Tue, 29 Nov 2011 08:25:18 +0100 (CET) From: Philipp Hahn Organization: Univention.de To: xen-users@lists.xensource.com Date: Tue, 29 Nov 2011 08:25:17 +0100 User-Agent: KMail/1.9.10 (enterprise35 20100903.1171286) References: <1322139166.5501.83.camel@x31> In-Reply-To: X-KMail-QuotePrefix: > MIME-Version: 1.0 Message-Id: <201111290825.21036.hahn@univention.de> Subject: Re: [Xen-users] reconnect vif after migrate X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1551975252127169082==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1551975252127169082== Content-Type: multipart/signed; boundary="nextPart12267104.EA1NpfLKO2"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit --nextPart12267104.EA1NpfLKO2 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hello, On Monday 28 November 2011 16:34:52 David Della Vecchia wrote: > I'm not sure about how this works with ubuntu dom0/U but with pure debian > stable live migration is borked in 1 of two ways, either the console will > be frozen Might be the regression in the (Debian) Kernel:=20 Sincerely Philipp =2D-=20 Philipp Hahn Open Source Software Engineer hahn@univention.de Univention GmbH Linux for Your Business fon: +49 421 22 232- 0 Mary-Somerville-Str.1 D-28359 Bremen fax: +49 421 22 232-99 http://www.univention.de/ --nextPart12267104.EA1NpfLKO2 Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEABECAAYFAk7UiN0ACgkQYPlgoZpUDjlGuwCcDP6aWz2zPpf559tnuvG4NRc0 DF0AoK9xHr8+11gqTJCheJJB9he52rc5 =OlxK -----END PGP SIGNATURE----- --nextPart12267104.EA1NpfLKO2-- --===============1551975252127169082== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1551975252127169082==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 07:27:30 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 07:27:30 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVI4n-0002Hc-7q; Tue, 29 Nov 2011 07:26:01 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVI4m-0002HX-Eg for xen-users@lists.xensource.com; Tue, 29 Nov 2011 07:26:00 +0000 X-Env-Sender: hahn@univention.de X-Msg-Ref: server-4.tower-182.messagelabs.com!1322551522!5075730!1 X-Originating-IP: [82.198.197.8] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 23612 invoked from network); 29 Nov 2011 07:25:22 -0000 Received: from mail.univention.de (HELO mail.univention.de) (82.198.197.8) by server-4.tower-182.messagelabs.com with SMTP; 29 Nov 2011 07:25:22 -0000 Received: from localhost (localhost [127.0.0.1]) by slugis.knut.univention.de (Postfix) with ESMTP id C69EF769102 for ; Tue, 29 Nov 2011 08:25:19 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by slugis.knut.univention.de (Postfix) with ESMTP id AF87F769103 for ; Tue, 29 Nov 2011 08:25:19 +0100 (CET) X-Virus-Scanned: by amavisd-new-2.6.1 (20080629) (Debian) at knut.univention.de Received: from mail.univention.de ([127.0.0.1]) by localhost (slugis.knut.univention.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Ra4CNCP595Sl for ; Tue, 29 Nov 2011 08:25:19 +0100 (CET) Received: from stave.knut.univention.de (stave.knut.univention.de [192.168.0.191]) by slugis.knut.univention.de (Postfix) with ESMTPSA id F31FF769102 for ; Tue, 29 Nov 2011 08:25:18 +0100 (CET) From: Philipp Hahn Organization: Univention.de To: xen-users@lists.xensource.com Date: Tue, 29 Nov 2011 08:25:17 +0100 User-Agent: KMail/1.9.10 (enterprise35 20100903.1171286) References: <1322139166.5501.83.camel@x31> In-Reply-To: X-KMail-QuotePrefix: > MIME-Version: 1.0 Message-Id: <201111290825.21036.hahn@univention.de> Subject: Re: [Xen-users] reconnect vif after migrate X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1551975252127169082==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1551975252127169082== Content-Type: multipart/signed; boundary="nextPart12267104.EA1NpfLKO2"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit --nextPart12267104.EA1NpfLKO2 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hello, On Monday 28 November 2011 16:34:52 David Della Vecchia wrote: > I'm not sure about how this works with ubuntu dom0/U but with pure debian > stable live migration is borked in 1 of two ways, either the console will > be frozen Might be the regression in the (Debian) Kernel:=20 Sincerely Philipp =2D-=20 Philipp Hahn Open Source Software Engineer hahn@univention.de Univention GmbH Linux for Your Business fon: +49 421 22 232- 0 Mary-Somerville-Str.1 D-28359 Bremen fax: +49 421 22 232-99 http://www.univention.de/ --nextPart12267104.EA1NpfLKO2 Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEABECAAYFAk7UiN0ACgkQYPlgoZpUDjlGuwCcDP6aWz2zPpf559tnuvG4NRc0 DF0AoK9xHr8+11gqTJCheJJB9he52rc5 =OlxK -----END PGP SIGNATURE----- --nextPart12267104.EA1NpfLKO2-- --===============1551975252127169082== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1551975252127169082==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 07:27:58 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 07:27:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVI5V-0002IV-2B; Tue, 29 Nov 2011 07:26:45 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVI5T-0002IH-G3 for xen-users@lists.xensource.com; Tue, 29 Nov 2011 07:26:43 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-15.tower-21.messagelabs.com!1322551564!6171458!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=0.3 required=7.0 tests=RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15416 invoked from network); 29 Nov 2011 07:26:06 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-15.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 07:26:06 -0000 Received: by iaby12 with SMTP id y12so12862290iab.30 for ; Mon, 28 Nov 2011 23:26:04 -0800 (PST) MIME-Version: 1.0 Received: by 10.42.29.137 with SMTP id r9mr27508120icc.20.1322551564397; Mon, 28 Nov 2011 23:26:04 -0800 (PST) Received: by 10.50.108.4 with HTTP; Mon, 28 Nov 2011 23:26:04 -0800 (PST) In-Reply-To: References: Date: Tue, 29 Nov 2011 14:26:04 +0700 Message-ID: From: "Fajar A. Nugraha" To: ravi veerad Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Centos 6.0 guest OS missing xen headers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Tue, Nov 29, 2011 at 1:39 PM, ravi veerad wrote: > Hi, > setup environment: > Xen version: Xen 6.0 There's no such thing as Xen 6.0. There's Xen 4.x, or XenServer 6.0 > DomU: Centos 6.0 > Solarflare drivers: sfc, sfc_resource, sfc_netback, sfc_netfront, > sfc_netutil (these drivers came with xen 5.6.) > My task is to port old sfc driver (xen 5.6) to new xen 6.0 and centos (gu= est > OS) environment. I am successfully able to port sfc, sfc_resource, > sfc_netback, sfc_netutil on DOM0 side. Now, when I try to compile > sfc_netfront and sfc_netutil on the DOMU side (centos 6.0), I am facing t= he > following compilation errors: > /sfc_netfront/accel_xenbus.c: In function =91vnic_setup_domU_shared_state= =92: > /sfc_netfront/accel_xenbus.c:363: error: implicit declaration of function > =91bind_listening_port_to_irqhandler=92 > /sfc_netfront/accel_xenbus.c:370: error: implicit declaration of function > =91irq_to_evtchn_port=92 > make[2]: *** [/root/sfc_phase_4/sfc_netfront/accel_xenbus.o] Error 1 > make[1]: *** [_module_/root/sfc_phase_4/sfc_netfront] Error 2 > make[1]: Leaving directory `/usr/src/kernels/2.6.32-71.29.1.el6.i686' > make: *** [all] Error 2 > =A0 =A0 I noticed that in centos 6.0 (2.6.32-71.29.1.el6.i686) =A0doesn't= contain > the xen headers, And also there are some > missing=A0symbol=A0in=A0Module.symvers,=A0=A0(bind_listening_port_to_irqh= andler, > =A0=A0irq_to_evtchn_port) =A0which we=A0required to compile our module. I think these aren't caused by missing headers. Rather, your module uses old kernel ABI not supported anymore in 2.6.32, or it requires xen-specific symbols not present in vanilla/Centos version of 2.6.32 (which can be used as xen domU kernel, but not dom0) Your best bet at this point is to either: - get newer drivers from solarflare, or - use it as normal NIC on dom0, use bridging to share network connection with domU, or - use whatever kernel version your dom0 use (2.6.32 from JF's tree, perhaps?) and compile it manually for domU, replacing Centos' kernel RPM. -- = Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 07:27:58 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 07:27:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVI5V-0002IV-2B; Tue, 29 Nov 2011 07:26:45 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVI5T-0002IH-G3 for xen-users@lists.xensource.com; Tue, 29 Nov 2011 07:26:43 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-15.tower-21.messagelabs.com!1322551564!6171458!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=0.3 required=7.0 tests=RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15416 invoked from network); 29 Nov 2011 07:26:06 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-15.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 07:26:06 -0000 Received: by iaby12 with SMTP id y12so12862290iab.30 for ; Mon, 28 Nov 2011 23:26:04 -0800 (PST) MIME-Version: 1.0 Received: by 10.42.29.137 with SMTP id r9mr27508120icc.20.1322551564397; Mon, 28 Nov 2011 23:26:04 -0800 (PST) Received: by 10.50.108.4 with HTTP; Mon, 28 Nov 2011 23:26:04 -0800 (PST) In-Reply-To: References: Date: Tue, 29 Nov 2011 14:26:04 +0700 Message-ID: From: "Fajar A. Nugraha" To: ravi veerad Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Centos 6.0 guest OS missing xen headers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Tue, Nov 29, 2011 at 1:39 PM, ravi veerad wrote: > Hi, > setup environment: > Xen version: Xen 6.0 There's no such thing as Xen 6.0. There's Xen 4.x, or XenServer 6.0 > DomU: Centos 6.0 > Solarflare drivers: sfc, sfc_resource, sfc_netback, sfc_netfront, > sfc_netutil (these drivers came with xen 5.6.) > My task is to port old sfc driver (xen 5.6) to new xen 6.0 and centos (gu= est > OS) environment. I am successfully able to port sfc, sfc_resource, > sfc_netback, sfc_netutil on DOM0 side. Now, when I try to compile > sfc_netfront and sfc_netutil on the DOMU side (centos 6.0), I am facing t= he > following compilation errors: > /sfc_netfront/accel_xenbus.c: In function =91vnic_setup_domU_shared_state= =92: > /sfc_netfront/accel_xenbus.c:363: error: implicit declaration of function > =91bind_listening_port_to_irqhandler=92 > /sfc_netfront/accel_xenbus.c:370: error: implicit declaration of function > =91irq_to_evtchn_port=92 > make[2]: *** [/root/sfc_phase_4/sfc_netfront/accel_xenbus.o] Error 1 > make[1]: *** [_module_/root/sfc_phase_4/sfc_netfront] Error 2 > make[1]: Leaving directory `/usr/src/kernels/2.6.32-71.29.1.el6.i686' > make: *** [all] Error 2 > =A0 =A0 I noticed that in centos 6.0 (2.6.32-71.29.1.el6.i686) =A0doesn't= contain > the xen headers, And also there are some > missing=A0symbol=A0in=A0Module.symvers,=A0=A0(bind_listening_port_to_irqh= andler, > =A0=A0irq_to_evtchn_port) =A0which we=A0required to compile our module. I think these aren't caused by missing headers. Rather, your module uses old kernel ABI not supported anymore in 2.6.32, or it requires xen-specific symbols not present in vanilla/Centos version of 2.6.32 (which can be used as xen domU kernel, but not dom0) Your best bet at this point is to either: - get newer drivers from solarflare, or - use it as normal NIC on dom0, use bridging to share network connection with domU, or - use whatever kernel version your dom0 use (2.6.32 from JF's tree, perhaps?) and compile it manually for domU, replacing Centos' kernel RPM. -- = Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 09:16:52 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 09:16:52 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVJmf-0003uW-8H; Tue, 29 Nov 2011 09:15:25 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVJmd-0003uO-QZ for xen-users@lists.xensource.com; Tue, 29 Nov 2011 09:15:24 +0000 X-Env-Sender: veerad.ravi@gmail.com X-Msg-Ref: server-10.tower-174.messagelabs.com!1322558082!3505855!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_20_30,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5812 invoked from network); 29 Nov 2011 09:14:44 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-10.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 09:14:44 -0000 Received: by iaby12 with SMTP id y12so13080073iab.30 for ; Tue, 29 Nov 2011 01:14:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=wDc2Ae+OfrIfozJrnu3ooyY182AeGZYU9iHjvtJnnGw=; b=AgJnuYuIxFV8Ar+8vU6/JAl2Gq4tmOPTBxsVQnvQN/c0pNul023VXjU0LeaM4xisNS bwVpgRhWchmrHNQT3mN9G2mSz6Glbc3+b2GyJ+u59jFIPdfZsm2h5zNZIahk3wiZm+Vu MVdpWeeWBTnOdMG976xqQbALUWmPBe0ty8XB0= MIME-Version: 1.0 Received: by 10.231.20.201 with SMTP id g9mr3785514ibb.57.1322558081517; Tue, 29 Nov 2011 01:14:41 -0800 (PST) Received: by 10.231.28.89 with HTTP; Tue, 29 Nov 2011 01:14:41 -0800 (PST) In-Reply-To: References: Date: Tue, 29 Nov 2011 14:44:41 +0530 Message-ID: From: ravi veerad To: "Fajar A. Nugraha" Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Centos 6.0 guest OS missing xen headers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6082130282842822820==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6082130282842822820== Content-Type: multipart/alternative; boundary=0015175ce0d8a4c92104b2dc0c93 --0015175ce0d8a4c92104b2dc0c93 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Hi Fajar, Its XenServer 6.0, which comes with kernel "2.6.32.12-0.7.1.xs6.0.0.529.170661xen". Regards, Ravi On Tue, Nov 29, 2011 at 12:56 PM, Fajar A. Nugraha wrote: > On Tue, Nov 29, 2011 at 1:39 PM, ravi veerad > wrote: > > Hi, > > setup environment: > > Xen version: Xen 6.0 > > There's no such thing as Xen 6.0. > There's Xen 4.x, or XenServer 6.0 > > > DomU: Centos 6.0 > > Solarflare drivers: sfc, sfc_resource, sfc_netback, sfc_netfront, > > sfc_netutil (these drivers came with xen 5.6.) > > My task is to port old sfc driver (xen 5.6) to new xen 6.0 and centos > (guest > > OS) environment. I am successfully able to port sfc, sfc_resource, > > sfc_netback, sfc_netutil on DOM0 side. Now, when I try to compile > > sfc_netfront and sfc_netutil on the DOMU side (centos 6.0), I am facing > the > > following compilation errors: > > /sfc_netfront/accel_xenbus.c: In function =91vnic_setup_domU_shared_sta= te=92: > > /sfc_netfront/accel_xenbus.c:363: error: implicit declaration of functi= on > > =91bind_listening_port_to_irqhandler=92 > > /sfc_netfront/accel_xenbus.c:370: error: implicit declaration of functi= on > > =91irq_to_evtchn_port=92 > > make[2]: *** [/root/sfc_phase_4/sfc_netfront/accel_xenbus.o] Error 1 > > make[1]: *** [_module_/root/sfc_phase_4/sfc_netfront] Error 2 > > make[1]: Leaving directory `/usr/src/kernels/2.6.32-71.29.1.el6.i686' > > make: *** [all] Error 2 > > I noticed that in centos 6.0 (2.6.32-71.29.1.el6.i686) doesn't > contain > > the xen headers, And also there are some > > missing symbol in Module.symvers, (bind_listening_port_to_irqhandler, > > irq_to_evtchn_port) which we required to compile our module. > > I think these aren't caused by missing headers. Rather, your module > uses old kernel ABI not supported anymore in 2.6.32, or it requires > xen-specific symbols not present in vanilla/Centos version of 2.6.32 > (which can be used as xen domU kernel, but not dom0) > > Your best bet at this point is to either: > - get newer drivers from solarflare, or > - use it as normal NIC on dom0, use bridging to share network > connection with domU, or > - use whatever kernel version your dom0 use (2.6.32 from JF's tree, > perhaps?) and compile it manually for domU, replacing Centos' kernel > RPM. > > -- > Fajar > --0015175ce0d8a4c92104b2dc0c93 Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Hi Fajar,


=A0 =A0 =A0 Its XenServer 6.0, = which comes with kernel "2.6.32.12-0.7.1.xs6.0.0.529.170661xen".<= /div>

Regards,
Ravi


On Tue, Nov 29, 2011 at 12:56 PM, Fajar A. Nugraha <list@fajar.net> wrote:
On Tue, Nov 29, 2011 at 1:39 PM, ravi veerad <veerad.ravi@gmail.com> wrote:
> Hi,
> setup environment:
> Xen version: Xen 6.0

There's no such thing as Xen 6.0.
There's Xen 4.x, or XenServer 6.0

> DomU: Centos 6.0
> Solarflare drivers: sfc, sfc_resource, sfc_netback, sfc_netfront,
> sfc_netutil (these drivers came with xen 5.6.)
> My task is to port old sfc driver (xen 5.6) to new xen 6.0 and centos = (guest
> OS) environment. I am successfully able to port sfc, sfc_resource,
> sfc_netback, sfc_netutil on DOM0 side. Now, when I try to compile
> sfc_netfront and sfc_netutil on the DOMU side (centos 6.0), I am facin= g the
> following compilation errors:
> /sfc_netfront/accel_xenbus.c: In function =91vnic_setup_domU_shared_st= ate=92:
> /sfc_netfront/accel_xenbus.c:363: error: implicit declaration of funct= ion
> =91bind_listening_port_to_irqhandler=92
> /sfc_netfront/accel_xenbus.c:370: error: implicit declaration of funct= ion
> =91irq_to_evtchn_port=92
> make[2]: *** [/root/sfc_phase_4/sfc_netfront/accel_xenbus.o] Error 1 > make[1]: *** [_module_/root/sfc_phase_4/sfc_netfront] Error 2
> make[1]: Leaving directory `/usr/src/kernels/2.6.32-71.29.1.el6.i686&#= 39;
> make: *** [all] Error 2
> =A0 =A0 I noticed that in centos 6.0 (2.6.32-71.29.1.el6.i686) =A0does= n't contain
> the xen headers, And also there are some
> missing=A0symbol=A0in=A0Module.symvers,=A0=A0(bind_listening_port_to_i= rqhandler,
> =A0=A0irq_to_evtchn_port) =A0which we=A0required to compile our module= .

I think these aren't caused by missing headers. Rather, you= r module
uses old kernel ABI not supported anymore in 2.6.32, or it requires
xen-specific symbols not present in vanilla/Centos version of 2.6.32
(which can be used as xen domU kernel, but not dom0)

Your best bet at this point is to either:
- get newer drivers from solarflare, or
- use it as normal NIC on dom0, use bridging to share network
connection with domU, or
- use whatever kernel version your dom0 use (2.6.32 from JF's tree,
perhaps?) and compile it manually for domU, replacing Centos' kernel RPM.

--
Fajar

--0015175ce0d8a4c92104b2dc0c93-- --===============6082130282842822820== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6082130282842822820==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 09:16:52 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 09:16:52 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVJmf-0003uW-8H; Tue, 29 Nov 2011 09:15:25 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVJmd-0003uO-QZ for xen-users@lists.xensource.com; Tue, 29 Nov 2011 09:15:24 +0000 X-Env-Sender: veerad.ravi@gmail.com X-Msg-Ref: server-10.tower-174.messagelabs.com!1322558082!3505855!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_20_30,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 5812 invoked from network); 29 Nov 2011 09:14:44 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-10.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 09:14:44 -0000 Received: by iaby12 with SMTP id y12so13080073iab.30 for ; Tue, 29 Nov 2011 01:14:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=wDc2Ae+OfrIfozJrnu3ooyY182AeGZYU9iHjvtJnnGw=; b=AgJnuYuIxFV8Ar+8vU6/JAl2Gq4tmOPTBxsVQnvQN/c0pNul023VXjU0LeaM4xisNS bwVpgRhWchmrHNQT3mN9G2mSz6Glbc3+b2GyJ+u59jFIPdfZsm2h5zNZIahk3wiZm+Vu MVdpWeeWBTnOdMG976xqQbALUWmPBe0ty8XB0= MIME-Version: 1.0 Received: by 10.231.20.201 with SMTP id g9mr3785514ibb.57.1322558081517; Tue, 29 Nov 2011 01:14:41 -0800 (PST) Received: by 10.231.28.89 with HTTP; Tue, 29 Nov 2011 01:14:41 -0800 (PST) In-Reply-To: References: Date: Tue, 29 Nov 2011 14:44:41 +0530 Message-ID: From: ravi veerad To: "Fajar A. Nugraha" Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Centos 6.0 guest OS missing xen headers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6082130282842822820==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6082130282842822820== Content-Type: multipart/alternative; boundary=0015175ce0d8a4c92104b2dc0c93 --0015175ce0d8a4c92104b2dc0c93 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Hi Fajar, Its XenServer 6.0, which comes with kernel "2.6.32.12-0.7.1.xs6.0.0.529.170661xen". Regards, Ravi On Tue, Nov 29, 2011 at 12:56 PM, Fajar A. Nugraha wrote: > On Tue, Nov 29, 2011 at 1:39 PM, ravi veerad > wrote: > > Hi, > > setup environment: > > Xen version: Xen 6.0 > > There's no such thing as Xen 6.0. > There's Xen 4.x, or XenServer 6.0 > > > DomU: Centos 6.0 > > Solarflare drivers: sfc, sfc_resource, sfc_netback, sfc_netfront, > > sfc_netutil (these drivers came with xen 5.6.) > > My task is to port old sfc driver (xen 5.6) to new xen 6.0 and centos > (guest > > OS) environment. I am successfully able to port sfc, sfc_resource, > > sfc_netback, sfc_netutil on DOM0 side. Now, when I try to compile > > sfc_netfront and sfc_netutil on the DOMU side (centos 6.0), I am facing > the > > following compilation errors: > > /sfc_netfront/accel_xenbus.c: In function =91vnic_setup_domU_shared_sta= te=92: > > /sfc_netfront/accel_xenbus.c:363: error: implicit declaration of functi= on > > =91bind_listening_port_to_irqhandler=92 > > /sfc_netfront/accel_xenbus.c:370: error: implicit declaration of functi= on > > =91irq_to_evtchn_port=92 > > make[2]: *** [/root/sfc_phase_4/sfc_netfront/accel_xenbus.o] Error 1 > > make[1]: *** [_module_/root/sfc_phase_4/sfc_netfront] Error 2 > > make[1]: Leaving directory `/usr/src/kernels/2.6.32-71.29.1.el6.i686' > > make: *** [all] Error 2 > > I noticed that in centos 6.0 (2.6.32-71.29.1.el6.i686) doesn't > contain > > the xen headers, And also there are some > > missing symbol in Module.symvers, (bind_listening_port_to_irqhandler, > > irq_to_evtchn_port) which we required to compile our module. > > I think these aren't caused by missing headers. Rather, your module > uses old kernel ABI not supported anymore in 2.6.32, or it requires > xen-specific symbols not present in vanilla/Centos version of 2.6.32 > (which can be used as xen domU kernel, but not dom0) > > Your best bet at this point is to either: > - get newer drivers from solarflare, or > - use it as normal NIC on dom0, use bridging to share network > connection with domU, or > - use whatever kernel version your dom0 use (2.6.32 from JF's tree, > perhaps?) and compile it manually for domU, replacing Centos' kernel > RPM. > > -- > Fajar > --0015175ce0d8a4c92104b2dc0c93 Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Hi Fajar,


=A0 =A0 =A0 Its XenServer 6.0, = which comes with kernel "2.6.32.12-0.7.1.xs6.0.0.529.170661xen".<= /div>

Regards,
Ravi


On Tue, Nov 29, 2011 at 12:56 PM, Fajar A. Nugraha <list@fajar.net> wrote:
On Tue, Nov 29, 2011 at 1:39 PM, ravi veerad <veerad.ravi@gmail.com> wrote:
> Hi,
> setup environment:
> Xen version: Xen 6.0

There's no such thing as Xen 6.0.
There's Xen 4.x, or XenServer 6.0

> DomU: Centos 6.0
> Solarflare drivers: sfc, sfc_resource, sfc_netback, sfc_netfront,
> sfc_netutil (these drivers came with xen 5.6.)
> My task is to port old sfc driver (xen 5.6) to new xen 6.0 and centos = (guest
> OS) environment. I am successfully able to port sfc, sfc_resource,
> sfc_netback, sfc_netutil on DOM0 side. Now, when I try to compile
> sfc_netfront and sfc_netutil on the DOMU side (centos 6.0), I am facin= g the
> following compilation errors:
> /sfc_netfront/accel_xenbus.c: In function =91vnic_setup_domU_shared_st= ate=92:
> /sfc_netfront/accel_xenbus.c:363: error: implicit declaration of funct= ion
> =91bind_listening_port_to_irqhandler=92
> /sfc_netfront/accel_xenbus.c:370: error: implicit declaration of funct= ion
> =91irq_to_evtchn_port=92
> make[2]: *** [/root/sfc_phase_4/sfc_netfront/accel_xenbus.o] Error 1 > make[1]: *** [_module_/root/sfc_phase_4/sfc_netfront] Error 2
> make[1]: Leaving directory `/usr/src/kernels/2.6.32-71.29.1.el6.i686&#= 39;
> make: *** [all] Error 2
> =A0 =A0 I noticed that in centos 6.0 (2.6.32-71.29.1.el6.i686) =A0does= n't contain
> the xen headers, And also there are some
> missing=A0symbol=A0in=A0Module.symvers,=A0=A0(bind_listening_port_to_i= rqhandler,
> =A0=A0irq_to_evtchn_port) =A0which we=A0required to compile our module= .

I think these aren't caused by missing headers. Rather, you= r module
uses old kernel ABI not supported anymore in 2.6.32, or it requires
xen-specific symbols not present in vanilla/Centos version of 2.6.32
(which can be used as xen domU kernel, but not dom0)

Your best bet at this point is to either:
- get newer drivers from solarflare, or
- use it as normal NIC on dom0, use bridging to share network
connection with domU, or
- use whatever kernel version your dom0 use (2.6.32 from JF's tree,
perhaps?) and compile it manually for domU, replacing Centos' kernel RPM.

--
Fajar

--0015175ce0d8a4c92104b2dc0c93-- --===============6082130282842822820== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6082130282842822820==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 09:27:30 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 09:27:30 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVJwv-0004CL-MP; Tue, 29 Nov 2011 09:26:01 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVJwt-0004CF-L1 for xen-users@lists.xensource.com; Tue, 29 Nov 2011 09:25:59 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-3.tower-182.messagelabs.com!1322558721!5107076!1 X-Originating-IP: [209.85.161.171] X-SpamReason: No, hits=0.3 required=7.0 tests=RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 22565 invoked from network); 29 Nov 2011 09:25:22 -0000 Received: from mail-gx0-f171.google.com (HELO mail-gx0-f171.google.com) (209.85.161.171) by server-3.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 09:25:22 -0000 Received: by ggnr4 with SMTP id r4so10318192ggn.30 for ; Tue, 29 Nov 2011 01:25:20 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.181.164 with SMTP id l24mr69761570yhm.22.1322558719542; Tue, 29 Nov 2011 01:25:19 -0800 (PST) Received: by 10.147.14.15 with HTTP; Tue, 29 Nov 2011 01:25:19 -0800 (PST) In-Reply-To: References: Date: Tue, 29 Nov 2011 16:25:19 +0700 Message-ID: From: "Fajar A. Nugraha" To: ravi veerad Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Centos 6.0 guest OS missing xen headers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Tue, Nov 29, 2011 at 4:14 PM, ravi veerad wrote: > Hi Fajar, > > > =A0 =A0 =A0 Its XenServer 6.0, which comes with kernel > "2.6.32.12-0.7.1.xs6.0.0.529.170661xen". You said you succesfully build it on dom0, right? http://wiki.xen.org/xenwiki/XenDom0Kernels says it's based on novel's kernel, so if you know how to build a kernel from source you can try compiling it yourself for domU. Personally, I say don't bother. Seriously. Just use bridging. -- = Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 09:27:30 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 09:27:30 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVJwv-0004CL-MP; Tue, 29 Nov 2011 09:26:01 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVJwt-0004CF-L1 for xen-users@lists.xensource.com; Tue, 29 Nov 2011 09:25:59 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-3.tower-182.messagelabs.com!1322558721!5107076!1 X-Originating-IP: [209.85.161.171] X-SpamReason: No, hits=0.3 required=7.0 tests=RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 22565 invoked from network); 29 Nov 2011 09:25:22 -0000 Received: from mail-gx0-f171.google.com (HELO mail-gx0-f171.google.com) (209.85.161.171) by server-3.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 09:25:22 -0000 Received: by ggnr4 with SMTP id r4so10318192ggn.30 for ; Tue, 29 Nov 2011 01:25:20 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.181.164 with SMTP id l24mr69761570yhm.22.1322558719542; Tue, 29 Nov 2011 01:25:19 -0800 (PST) Received: by 10.147.14.15 with HTTP; Tue, 29 Nov 2011 01:25:19 -0800 (PST) In-Reply-To: References: Date: Tue, 29 Nov 2011 16:25:19 +0700 Message-ID: From: "Fajar A. Nugraha" To: ravi veerad Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Centos 6.0 guest OS missing xen headers X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Tue, Nov 29, 2011 at 4:14 PM, ravi veerad wrote: > Hi Fajar, > > > =A0 =A0 =A0 Its XenServer 6.0, which comes with kernel > "2.6.32.12-0.7.1.xs6.0.0.529.170661xen". You said you succesfully build it on dom0, right? http://wiki.xen.org/xenwiki/XenDom0Kernels says it's based on novel's kernel, so if you know how to build a kernel from source you can try compiling it yourself for domU. Personally, I say don't bother. Seriously. Just use bridging. -- = Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 09:29:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 09:29:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVJye-0004Hh-GC; Tue, 29 Nov 2011 09:27:48 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVJyc-0004HF-Ry for xen-users@lists.xensource.com; Tue, 29 Nov 2011 09:27:47 +0000 X-Env-Sender: a.chapellon@horoa.net X-Msg-Ref: server-3.tower-21.messagelabs.com!1322558829!6183075!1 X-Originating-IP: [217.112.53.240] X-SpamReason: No, hits=0.5 required=7.0 tests=BODY_RANDOM_LONG X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8245 invoked from network); 29 Nov 2011 09:27:09 -0000 Received: from jimbojones.springfield.horoa.net (HELO jimbojones.springfield.horoa.net) (217.112.53.240) by server-3.tower-21.messagelabs.com with SMTP; 29 Nov 2011 09:27:09 -0000 Received: from localhost (localhost [127.0.0.1]) by jimbojones.springfield.horoa.net (Postfix) with ESMTP id 53718B60092 for ; Tue, 29 Nov 2011 10:27:09 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at jimbojones.springfield.horoa.net Received: from jimbojones.springfield.horoa.net ([127.0.0.1]) by localhost (jimbojones.springfield.horoa.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ppwYdPZ1cRv9 for ; Tue, 29 Nov 2011 10:27:08 +0100 (CET) Received: from [172.17.2.65] (219.149.200.77.rev.sfr.net [77.200.149.219]) (Authenticated sender: a.chapellon@horoa.net) by jimbojones.springfield.horoa.net (Postfix) with ESMTPSA id 44913B6008E for ; Tue, 29 Nov 2011 10:27:08 +0100 (CET) Message-ID: <4ED4A56A.5090607@horoa.net> Date: Tue, 29 Nov 2011 10:27:06 +0100 From: Alexandre Chapellon Organization: horoa User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ED34E5B.4060601@horoa.net> <4ED44E10.7030108@gmail.com> In-Reply-To: <4ED44E10.7030108@gmail.com> Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Le 29/11/2011 04:14, George Shuklin a =E9crit : > "Very high" and "very slow" sounds like "i pay many buks but got small = > potion". > > How many IOPS postgre generates from dom0 point of view? (see = > statistics in vbd/tap device in /sys). How do you did you check netapp = > storage performance? I have found I have queries that are putting the system on its knees, = Some are statistics collection and adding the right index just solved = the problem. I never looked in /sys on dom0 to get informations about = iops. Instead I used iostats in domU and it gave me ~ 5000 read/s when = the statistic collection. If I compare to what I see in /sys on the dom0 (looking in the stat of = the dm- block device , not the underlying devices) I see ~ 1200 write/s = and 100 read/s when thing are ok. Now I still have one database purge job that mess up perf but i only run = once a week.... I'll wait next monday to watch after this stat file and = will send back some values here. Regards. > > FC is not synonym for 'fast work' and netapp ether can't do magic if = > postgre creates a thousands of cold random read operations. > > I'll like to propose to starts from stat gathering. At least atop in = > domU with postgre with enabled logging. > > On 28.11.2011 13:03, Alexandre Chapellon wrote: >> Hello, >> >> I have a setup with several xen 3.2.1 dom0s (debian). Most of the VMs = >> works nice but I have some load pick problem on some postgresql = >> instances. PGSQL has been tuned quite nicely I guess, but during some = >> jobs, IO load is very high and postgres seems really slow. >> I am using FC LUNs fomr a NetApp SAN (with fast FC 15000t/m disks) = >> and LVM as follow: >> >> FC LUNs are in a volume group (I had new LUNs on the VG when mre = >> space is needed) and VG is splited across several database servers = >> (Xen guests) using LVs. >> So my disk config for my VM look like this: >> >> disk =3D[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] >> >> What can be done to improve disk IO and throuput? >> > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users -- = Alexandre Chapellon Ing=E9nierie des syst=E8mes open sources et r=E9seaux. Follow me on twitter: @alxgomz _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 09:29:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 09:29:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVJye-0004Hh-GC; Tue, 29 Nov 2011 09:27:48 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVJyc-0004HF-Ry for xen-users@lists.xensource.com; Tue, 29 Nov 2011 09:27:47 +0000 X-Env-Sender: a.chapellon@horoa.net X-Msg-Ref: server-3.tower-21.messagelabs.com!1322558829!6183075!1 X-Originating-IP: [217.112.53.240] X-SpamReason: No, hits=0.5 required=7.0 tests=BODY_RANDOM_LONG X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8245 invoked from network); 29 Nov 2011 09:27:09 -0000 Received: from jimbojones.springfield.horoa.net (HELO jimbojones.springfield.horoa.net) (217.112.53.240) by server-3.tower-21.messagelabs.com with SMTP; 29 Nov 2011 09:27:09 -0000 Received: from localhost (localhost [127.0.0.1]) by jimbojones.springfield.horoa.net (Postfix) with ESMTP id 53718B60092 for ; Tue, 29 Nov 2011 10:27:09 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at jimbojones.springfield.horoa.net Received: from jimbojones.springfield.horoa.net ([127.0.0.1]) by localhost (jimbojones.springfield.horoa.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ppwYdPZ1cRv9 for ; Tue, 29 Nov 2011 10:27:08 +0100 (CET) Received: from [172.17.2.65] (219.149.200.77.rev.sfr.net [77.200.149.219]) (Authenticated sender: a.chapellon@horoa.net) by jimbojones.springfield.horoa.net (Postfix) with ESMTPSA id 44913B6008E for ; Tue, 29 Nov 2011 10:27:08 +0100 (CET) Message-ID: <4ED4A56A.5090607@horoa.net> Date: Tue, 29 Nov 2011 10:27:06 +0100 From: Alexandre Chapellon Organization: horoa User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ED34E5B.4060601@horoa.net> <4ED44E10.7030108@gmail.com> In-Reply-To: <4ED44E10.7030108@gmail.com> Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Le 29/11/2011 04:14, George Shuklin a =E9crit : > "Very high" and "very slow" sounds like "i pay many buks but got small = > potion". > > How many IOPS postgre generates from dom0 point of view? (see = > statistics in vbd/tap device in /sys). How do you did you check netapp = > storage performance? I have found I have queries that are putting the system on its knees, = Some are statistics collection and adding the right index just solved = the problem. I never looked in /sys on dom0 to get informations about = iops. Instead I used iostats in domU and it gave me ~ 5000 read/s when = the statistic collection. If I compare to what I see in /sys on the dom0 (looking in the stat of = the dm- block device , not the underlying devices) I see ~ 1200 write/s = and 100 read/s when thing are ok. Now I still have one database purge job that mess up perf but i only run = once a week.... I'll wait next monday to watch after this stat file and = will send back some values here. Regards. > > FC is not synonym for 'fast work' and netapp ether can't do magic if = > postgre creates a thousands of cold random read operations. > > I'll like to propose to starts from stat gathering. At least atop in = > domU with postgre with enabled logging. > > On 28.11.2011 13:03, Alexandre Chapellon wrote: >> Hello, >> >> I have a setup with several xen 3.2.1 dom0s (debian). Most of the VMs = >> works nice but I have some load pick problem on some postgresql = >> instances. PGSQL has been tuned quite nicely I guess, but during some = >> jobs, IO load is very high and postgres seems really slow. >> I am using FC LUNs fomr a NetApp SAN (with fast FC 15000t/m disks) = >> and LVM as follow: >> >> FC LUNs are in a volume group (I had new LUNs on the VG when mre = >> space is needed) and VG is splited across several database servers = >> (Xen guests) using LVs. >> So my disk config for my VM look like this: >> >> disk =3D[ 'phy:/dev/xendata/postgresql-syslog:xvdb1:w'] >> >> What can be done to improve disk IO and throuput? >> > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users -- = Alexandre Chapellon Ing=E9nierie des syst=E8mes open sources et r=E9seaux. Follow me on twitter: @alxgomz _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 13:13:43 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 13:13:43 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVNTq-00023M-NT; Tue, 29 Nov 2011 13:12:14 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVNTp-00023H-Bz for xen-users@lists.xensource.com; Tue, 29 Nov 2011 13:12:13 +0000 X-Env-Sender: usna78@gmail.com X-Msg-Ref: server-13.tower-216.messagelabs.com!1322572295!5462096!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=1.5 required=7.0 tests=HTML_00_10,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24088 invoked from network); 29 Nov 2011 13:11:35 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-13.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 13:11:35 -0000 Received: by bkbzt12 with SMTP id zt12so13333122bkb.30 for ; Tue, 29 Nov 2011 05:11:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=71OOVCz6scpBIm33BEs/fAxI258HDNhRkT36Vl1PAhQ=; b=NKgRMewxAvcLibDYSnI6TLPrSXI2nPf0sZv42oaeI+BLDIh9rQyneMGBb+bevdttVI w0Yrotz5zTpy3Gj3we/g0RawEzG7VjiwL9ltGW/GksGR6NXChrLOfLOKrs8HL+2edyd9 sJTojH1dpNebPt0qFELXJDdwkfhaAFN09n56s= MIME-Version: 1.0 Received: by 10.204.154.201 with SMTP id p9mr51192368bkw.33.1322572295306; Tue, 29 Nov 2011 05:11:35 -0800 (PST) Received: by 10.204.15.149 with HTTP; Tue, 29 Nov 2011 05:11:35 -0800 (PST) Date: Tue, 29 Nov 2011 08:11:35 -0500 Message-ID: From: Russ Brewer To: xen-users@lists.xensource.com Subject: [Xen-users] Xen without VT-x capable CPUs X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6456408817994768434==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6456408817994768434== Content-Type: multipart/alternative; boundary=0015175cb6b8da00aa04b2df5b2e --0015175cb6b8da00aa04b2df5b2e Content-Type: text/plain; charset=ISO-8859-1 I want to understand the limitations I will encounter when installing Xen on a 64bit server that does *not* have VT-x capable CPUs. The server is a Dell 2850 (2 dual core 64Bit CPUs; 8 Gb ram; 280Gb raid5, dual 1Gb ethernet ports). This is an older equipment and I have verified that the CPUs do *not* have VT-x. So para-virtualization is mandatory. My understanding of para-virtualization is that whichever distro I choose for dom0, I am thereafter limited in the variety of domU's I can install. For example if I use Centos 5.7 for the dom0, I can not use Solaris as a domU because of kernel compatibility differences. But could I use other versions of Linux as a domU, such as a recent Fedora? How similar do the kernels have to be when using para-virtualization? More questions: 1) If I use a 64bit Linux distribution for dom0, does the lack of VT-x capability in the CPUs limit me to 32bit domU installations of the same distro? 2) If I must use 32bit domU installs, uniformity might favor a 32bit Dom0. Would a 64bit dom0 running 32bit domU's pose any special problems in comparison to a 32bit dom0 running the same 32bit domU installs? 3) When a pre-built kernel is listed in a Linux repository as a "xen" kernel, does that mean it can server equally well for dom0 installs as for domU installs? Please comment on how you would proceed with a Xen configuration on a 64bit server without VT-x capability. Thank you in advance for your help. Russ --0015175cb6b8da00aa04b2df5b2e Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
I want to understand the limitations I will encounter when installing Xen o= n a 64bit server that does not have VT-x capable CPUs.

The se= rver is a Dell 2850 (2 dual core 64Bit CPUs; 8 Gb ram; 280Gb raid5, dual 1G= b ethernet ports).
This is an older equipment and I have verified that the CPUs do not = have VT-x. So para-virtualization is mandatory.

My understanding of = para-virtualization=A0 is that whichever distro I choose for dom0, I am the= reafter limited in the variety of domU's I can install.

For example if I use Centos 5.7 for the dom0, I can not use Solaris as = a domU because of kernel compatibility differences. But could I use other v= ersions of Linux as a domU, such as a recent Fedora? How similar do the ker= nels have to be when using para-virtualization?

More questions:
1) If I use a 64bit Linux distribution for dom0, doe= s the lack of VT-x capability in the CPUs limit me to 32bit domU installati= ons of the same distro?

2) If I must use 32bit domU installs, unifor= mity might favor a 32bit Dom0. Would a 64bit dom0 running 32bit domU's = pose any special problems in comparison to a 32bit dom0 running the same 32= bit domU installs?

3) When a pre-built kernel is listed in a Linux repository as a "x= en" kernel, does that mean it can server equally well for dom0 install= s as for domU installs?

Please comment on how you would proceed with= a Xen configuration on a 64bit server without VT-x capability.

Thank you in advance for your help.

Russ



--0015175cb6b8da00aa04b2df5b2e-- --===============6456408817994768434== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6456408817994768434==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 13:13:43 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 13:13:43 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVNTq-00023M-NT; Tue, 29 Nov 2011 13:12:14 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVNTp-00023H-Bz for xen-users@lists.xensource.com; Tue, 29 Nov 2011 13:12:13 +0000 X-Env-Sender: usna78@gmail.com X-Msg-Ref: server-13.tower-216.messagelabs.com!1322572295!5462096!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=1.5 required=7.0 tests=HTML_00_10,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24088 invoked from network); 29 Nov 2011 13:11:35 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-13.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 13:11:35 -0000 Received: by bkbzt12 with SMTP id zt12so13333122bkb.30 for ; Tue, 29 Nov 2011 05:11:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=71OOVCz6scpBIm33BEs/fAxI258HDNhRkT36Vl1PAhQ=; b=NKgRMewxAvcLibDYSnI6TLPrSXI2nPf0sZv42oaeI+BLDIh9rQyneMGBb+bevdttVI w0Yrotz5zTpy3Gj3we/g0RawEzG7VjiwL9ltGW/GksGR6NXChrLOfLOKrs8HL+2edyd9 sJTojH1dpNebPt0qFELXJDdwkfhaAFN09n56s= MIME-Version: 1.0 Received: by 10.204.154.201 with SMTP id p9mr51192368bkw.33.1322572295306; Tue, 29 Nov 2011 05:11:35 -0800 (PST) Received: by 10.204.15.149 with HTTP; Tue, 29 Nov 2011 05:11:35 -0800 (PST) Date: Tue, 29 Nov 2011 08:11:35 -0500 Message-ID: From: Russ Brewer To: xen-users@lists.xensource.com Subject: [Xen-users] Xen without VT-x capable CPUs X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6456408817994768434==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============6456408817994768434== Content-Type: multipart/alternative; boundary=0015175cb6b8da00aa04b2df5b2e --0015175cb6b8da00aa04b2df5b2e Content-Type: text/plain; charset=ISO-8859-1 I want to understand the limitations I will encounter when installing Xen on a 64bit server that does *not* have VT-x capable CPUs. The server is a Dell 2850 (2 dual core 64Bit CPUs; 8 Gb ram; 280Gb raid5, dual 1Gb ethernet ports). This is an older equipment and I have verified that the CPUs do *not* have VT-x. So para-virtualization is mandatory. My understanding of para-virtualization is that whichever distro I choose for dom0, I am thereafter limited in the variety of domU's I can install. For example if I use Centos 5.7 for the dom0, I can not use Solaris as a domU because of kernel compatibility differences. But could I use other versions of Linux as a domU, such as a recent Fedora? How similar do the kernels have to be when using para-virtualization? More questions: 1) If I use a 64bit Linux distribution for dom0, does the lack of VT-x capability in the CPUs limit me to 32bit domU installations of the same distro? 2) If I must use 32bit domU installs, uniformity might favor a 32bit Dom0. Would a 64bit dom0 running 32bit domU's pose any special problems in comparison to a 32bit dom0 running the same 32bit domU installs? 3) When a pre-built kernel is listed in a Linux repository as a "xen" kernel, does that mean it can server equally well for dom0 installs as for domU installs? Please comment on how you would proceed with a Xen configuration on a 64bit server without VT-x capability. Thank you in advance for your help. Russ --0015175cb6b8da00aa04b2df5b2e Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
I want to understand the limitations I will encounter when installing Xen o= n a 64bit server that does not have VT-x capable CPUs.

The se= rver is a Dell 2850 (2 dual core 64Bit CPUs; 8 Gb ram; 280Gb raid5, dual 1G= b ethernet ports).
This is an older equipment and I have verified that the CPUs do not = have VT-x. So para-virtualization is mandatory.

My understanding of = para-virtualization=A0 is that whichever distro I choose for dom0, I am the= reafter limited in the variety of domU's I can install.

For example if I use Centos 5.7 for the dom0, I can not use Solaris as = a domU because of kernel compatibility differences. But could I use other v= ersions of Linux as a domU, such as a recent Fedora? How similar do the ker= nels have to be when using para-virtualization?

More questions:
1) If I use a 64bit Linux distribution for dom0, doe= s the lack of VT-x capability in the CPUs limit me to 32bit domU installati= ons of the same distro?

2) If I must use 32bit domU installs, unifor= mity might favor a 32bit Dom0. Would a 64bit dom0 running 32bit domU's = pose any special problems in comparison to a 32bit dom0 running the same 32= bit domU installs?

3) When a pre-built kernel is listed in a Linux repository as a "x= en" kernel, does that mean it can server equally well for dom0 install= s as for domU installs?

Please comment on how you would proceed with= a Xen configuration on a 64bit server without VT-x capability.

Thank you in advance for your help.

Russ



--0015175cb6b8da00aa04b2df5b2e-- --===============6456408817994768434== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============6456408817994768434==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 13:36:42 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 13:36:42 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVNqA-0002Tj-2a; Tue, 29 Nov 2011 13:35:18 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVNq7-0002Te-VK for xen-users@lists.xensource.com; Tue, 29 Nov 2011 13:35:16 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-4.tower-174.messagelabs.com!1322573676!3538508!1 X-Originating-IP: [209.85.161.171] X-SpamReason: No, hits=0.6 required=7.0 tests=MAILTO_TO_SPAM_ADDR, RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24199 invoked from network); 29 Nov 2011 13:34:38 -0000 Received: from mail-gx0-f171.google.com (HELO mail-gx0-f171.google.com) (209.85.161.171) by server-4.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 13:34:38 -0000 Received: by ggnr4 with SMTP id r4so10712988ggn.30 for ; Tue, 29 Nov 2011 05:34:36 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.155.170 with SMTP id j30mr68793606yhk.56.1322573676415; Tue, 29 Nov 2011 05:34:36 -0800 (PST) Received: by 10.147.14.15 with HTTP; Tue, 29 Nov 2011 05:34:36 -0800 (PST) In-Reply-To: References: Date: Tue, 29 Nov 2011 20:34:36 +0700 Message-ID: From: "Fajar A. Nugraha" To: Russ Brewer Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Xen without VT-x capable CPUs X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Tue, Nov 29, 2011 at 8:11 PM, Russ Brewer wrote: > My understanding of para-virtualization=A0 is that whichever distro I cho= ose > for dom0, I am thereafter limited in the variety of domU's I can install. correct > > For example if I use Centos 5.7 for the dom0, I can not use Solaris as a > domU because of kernel compatibility differences. Not exactly. opensolaris (and derivaties/successor, including solaris 11) supports running as PV domU. The kernel is on /platform/i86xpv/ instead of the usual /platform/i86pc You might need newer version of xen though (can't remember the exact version required), and possibly putting kernel/initrd in dom0 instead of using pygrub. > But could I use other > versions of Linux as a domU, such as a recent Fedora? How similar do the > kernels have to be when using para-virtualization? As long as domU's kernel can run as PV domU, they should work regardless of version. > > More questions: > 1) If I use a 64bit Linux distribution for dom0, does the lack of VT-x > capability in the CPUs limit me to 32bit domU installations of the same > distro? 64 dom0 (or to be accurate, 64bit hypervisor) can run both 32 and 64bit domU > > 2) If I must use 32bit domU installs, uniformity might favor a 32bit Dom0. > Would a 64bit dom0 running 32bit domU's pose any special problems in > comparison to a 32bit dom0 running the same 32bit domU installs? Nope. In fact, you should always use 64bit hypervisor whenever possible. The dom0 and domU can be 32bit on 64bit, as long as the hypervisor is 64bit. Most distros only supply 64bit hypervisor in 64bit distro version (and thus, 64bit dom0) though. > > 3) When a pre-built kernel is listed in a Linux repository as a "xen" > kernel, does that mean it can server equally well for dom0 installs as for > domU installs? Should be. -- = Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 13:36:42 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 13:36:42 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVNqA-0002Tj-2a; Tue, 29 Nov 2011 13:35:18 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVNq7-0002Te-VK for xen-users@lists.xensource.com; Tue, 29 Nov 2011 13:35:16 +0000 X-Env-Sender: fajar@fajar.net X-Msg-Ref: server-4.tower-174.messagelabs.com!1322573676!3538508!1 X-Originating-IP: [209.85.161.171] X-SpamReason: No, hits=0.6 required=7.0 tests=MAILTO_TO_SPAM_ADDR, RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 24199 invoked from network); 29 Nov 2011 13:34:38 -0000 Received: from mail-gx0-f171.google.com (HELO mail-gx0-f171.google.com) (209.85.161.171) by server-4.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 13:34:38 -0000 Received: by ggnr4 with SMTP id r4so10712988ggn.30 for ; Tue, 29 Nov 2011 05:34:36 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.155.170 with SMTP id j30mr68793606yhk.56.1322573676415; Tue, 29 Nov 2011 05:34:36 -0800 (PST) Received: by 10.147.14.15 with HTTP; Tue, 29 Nov 2011 05:34:36 -0800 (PST) In-Reply-To: References: Date: Tue, 29 Nov 2011 20:34:36 +0700 Message-ID: From: "Fajar A. Nugraha" To: Russ Brewer Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Xen without VT-x capable CPUs X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On Tue, Nov 29, 2011 at 8:11 PM, Russ Brewer wrote: > My understanding of para-virtualization=A0 is that whichever distro I cho= ose > for dom0, I am thereafter limited in the variety of domU's I can install. correct > > For example if I use Centos 5.7 for the dom0, I can not use Solaris as a > domU because of kernel compatibility differences. Not exactly. opensolaris (and derivaties/successor, including solaris 11) supports running as PV domU. The kernel is on /platform/i86xpv/ instead of the usual /platform/i86pc You might need newer version of xen though (can't remember the exact version required), and possibly putting kernel/initrd in dom0 instead of using pygrub. > But could I use other > versions of Linux as a domU, such as a recent Fedora? How similar do the > kernels have to be when using para-virtualization? As long as domU's kernel can run as PV domU, they should work regardless of version. > > More questions: > 1) If I use a 64bit Linux distribution for dom0, does the lack of VT-x > capability in the CPUs limit me to 32bit domU installations of the same > distro? 64 dom0 (or to be accurate, 64bit hypervisor) can run both 32 and 64bit domU > > 2) If I must use 32bit domU installs, uniformity might favor a 32bit Dom0. > Would a 64bit dom0 running 32bit domU's pose any special problems in > comparison to a 32bit dom0 running the same 32bit domU installs? Nope. In fact, you should always use 64bit hypervisor whenever possible. The dom0 and domU can be 32bit on 64bit, as long as the hypervisor is 64bit. Most distros only supply 64bit hypervisor in 64bit distro version (and thus, 64bit dom0) though. > > 3) When a pre-built kernel is listed in a Linux repository as a "xen" > kernel, does that mean it can server equally well for dom0 installs as for > domU installs? Should be. -- = Fajar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 14:14:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 14:14:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVORS-0004aQ-Bs; Tue, 29 Nov 2011 14:13:50 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVORQ-0004Zb-KW for xen-users@lists.xensource.com; Tue, 29 Nov 2011 14:13:48 +0000 X-Env-Sender: jeff.sturm@eprize.com X-Msg-Ref: server-6.tower-174.messagelabs.com!1322575990!3564141!1 X-Originating-IP: [216.32.180.13] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 19988 invoked from network); 29 Nov 2011 14:13:11 -0000 Received: from va3ehsobe003.messaging.microsoft.com (HELO VA3EHSOBE003.bigfish.com) (216.32.180.13) by server-6.tower-174.messagelabs.com with AES128-SHA encrypted SMTP; 29 Nov 2011 14:13:11 -0000 Received: from mail97-va3-R.bigfish.com (10.7.14.253) by VA3EHSOBE003.bigfish.com (10.7.40.23) with Microsoft SMTP Server id 14.1.225.22; Tue, 29 Nov 2011 14:12:22 +0000 Received: from mail97-va3 (localhost [127.0.0.1]) by mail97-va3-R.bigfish.com (Postfix) with ESMTP id 6758F4402F4; Tue, 29 Nov 2011 14:12:29 +0000 (UTC) X-SpamScore: -17 X-BigFish: VS-17(zzbb2dK9371Kc89bh542M1432Nzz1202hzz8275bhz2fh668h839h61h) X-Spam-TCS-SCL: 0:0 X-Forefront-Antispam-Report: CIP:208.82.64.110; KIP:(null); UIP:(null); IPV:NLI; H:mxgw.eprize.com; RD:smtp.eprize.com; EFVD:NLI Received-SPF: pass (mail97-va3: domain of eprize.com designates 208.82.64.110 as permitted sender) client-ip=208.82.64.110; envelope-from=jeff.sturm@eprize.com; helo=mxgw.eprize.com ; w.eprize.com ; Received: from mail97-va3 (localhost.localdomain [127.0.0.1]) by mail97-va3 (MessageSwitch) id 1322575823639737_13535; Tue, 29 Nov 2011 14:10:23 +0000 (UTC) Received: from VA3EHSMHS020.bigfish.com (unknown [10.7.14.242]) by mail97-va3.bigfish.com (Postfix) with ESMTP id A710D62004D; Tue, 29 Nov 2011 14:10:22 +0000 (UTC) Received: from mxgw.eprize.com (208.82.64.110) by VA3EHSMHS020.bigfish.com (10.7.99.30) with Microsoft SMTP Server id 14.1.225.22; Tue, 29 Nov 2011 14:10:02 +0000 Received: from mail.eprize.com (mailnode2.eprize.local [10.1.5.47]) by mxgw.eprize.com (Postfix) with ESMTP id 8140C2D0058; Tue, 29 Nov 2011 09:10:46 -0500 (EST) Received: from MailNode1.eprize.local ([fe80::4ff:6f30:c67:4ece]) by MailNode2.eprize.local ([fe80::194b:11b1:5459:52ea%18]) with mapi id 14.01.0355.002; Tue, 29 Nov 2011 09:10:46 -0500 From: Jeff Sturm To: Alexandre Chapellon , "xen-users@lists.xensource.com" Thread-Topic: [Xen-users] xen disk io performance Thread-Index: AQHMrazWzLJKaf5Ank6Jlr487wXFNZXDgnUAgABoIQD///brEA== Date: Tue, 29 Nov 2011 14:10:45 +0000 Message-ID: References: <4ED34E5B.4060601@horoa.net> <4ED44E10.7030108@gmail.com> <4ED4A56A.5090607@horoa.net> In-Reply-To: <4ED4A56A.5090607@horoa.net> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [67.149.30.72] MIME-Version: 1.0 X-OriginatorOrg: eprize.com Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com > -----Original Message----- > From: xen-users-bounces@lists.xensource.com [mailto:xen-users- > bounces@lists.xensource.com] On Behalf Of Alexandre Chapellon > Sent: Tuesday, November 29, 2011 4:27 AM > = > Le 29/11/2011 04:14, George Shuklin a =E9crit : > > "Very high" and "very slow" sounds like "i pay many buks but got small > > potion". > > > > How many IOPS postgre generates from dom0 point of view? (see > > statistics in vbd/tap device in /sys). How do you did you check netapp > > storage performance? > I have found I have queries that are putting the system on its knees, Som= e are > statistics collection and adding the right index just solved the problem.= I never looked in > /sys on dom0 to get informations about iops. Instead I used iostats in do= mU and it > gave me ~ 5000 read/s when the statistic collection. > If I compare to what I see in /sys on the dom0 (looking in the stat of th= e dm- block > device , not the underlying devices) I see ~ 1200 write/s and 100 read/s = when thing > are ok. Mechanical disks are slow. The rules for disk performance haven't really c= hanged due to virtualization: lots of RAM, lots of buffering. In other words, avoid disk accesses like the plague. Especially random I/O= to physical drives. Solid-state storage helps, but you can often achieve the same effect with l= ots of RAM, on the cheap. I've fought similar issues on our virtualized clusters. After many cycles = of tuning and monitoring, I came to a couple of conclusions. One, a 16-dis= k storage array isn't enough for 30 guests--despite plenty of capacity and = bandwidth, random I/O is still the problem, which can only be mitigated wit= h more spindles (we'd normally have at least 2 per physical host, but in ou= r virtual cluster we've allocated one-fourth of that). Two, rotating media are 1970's technology, good for little more than archiv= al, ripe for replacement. I'm keeping an eye on price/capacity for solid s= tate storage. One little tip for Linux users: Mount guest file systems with "noatime" wh= enever you can. You'll be glad you did. -Jeff _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 14:14:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 14:14:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVORS-0004aQ-Bs; Tue, 29 Nov 2011 14:13:50 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVORQ-0004Zb-KW for xen-users@lists.xensource.com; Tue, 29 Nov 2011 14:13:48 +0000 X-Env-Sender: jeff.sturm@eprize.com X-Msg-Ref: server-6.tower-174.messagelabs.com!1322575990!3564141!1 X-Originating-IP: [216.32.180.13] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 19988 invoked from network); 29 Nov 2011 14:13:11 -0000 Received: from va3ehsobe003.messaging.microsoft.com (HELO VA3EHSOBE003.bigfish.com) (216.32.180.13) by server-6.tower-174.messagelabs.com with AES128-SHA encrypted SMTP; 29 Nov 2011 14:13:11 -0000 Received: from mail97-va3-R.bigfish.com (10.7.14.253) by VA3EHSOBE003.bigfish.com (10.7.40.23) with Microsoft SMTP Server id 14.1.225.22; Tue, 29 Nov 2011 14:12:22 +0000 Received: from mail97-va3 (localhost [127.0.0.1]) by mail97-va3-R.bigfish.com (Postfix) with ESMTP id 6758F4402F4; Tue, 29 Nov 2011 14:12:29 +0000 (UTC) X-SpamScore: -17 X-BigFish: VS-17(zzbb2dK9371Kc89bh542M1432Nzz1202hzz8275bhz2fh668h839h61h) X-Spam-TCS-SCL: 0:0 X-Forefront-Antispam-Report: CIP:208.82.64.110; KIP:(null); UIP:(null); IPV:NLI; H:mxgw.eprize.com; RD:smtp.eprize.com; EFVD:NLI Received-SPF: pass (mail97-va3: domain of eprize.com designates 208.82.64.110 as permitted sender) client-ip=208.82.64.110; envelope-from=jeff.sturm@eprize.com; helo=mxgw.eprize.com ; w.eprize.com ; Received: from mail97-va3 (localhost.localdomain [127.0.0.1]) by mail97-va3 (MessageSwitch) id 1322575823639737_13535; Tue, 29 Nov 2011 14:10:23 +0000 (UTC) Received: from VA3EHSMHS020.bigfish.com (unknown [10.7.14.242]) by mail97-va3.bigfish.com (Postfix) with ESMTP id A710D62004D; Tue, 29 Nov 2011 14:10:22 +0000 (UTC) Received: from mxgw.eprize.com (208.82.64.110) by VA3EHSMHS020.bigfish.com (10.7.99.30) with Microsoft SMTP Server id 14.1.225.22; Tue, 29 Nov 2011 14:10:02 +0000 Received: from mail.eprize.com (mailnode2.eprize.local [10.1.5.47]) by mxgw.eprize.com (Postfix) with ESMTP id 8140C2D0058; Tue, 29 Nov 2011 09:10:46 -0500 (EST) Received: from MailNode1.eprize.local ([fe80::4ff:6f30:c67:4ece]) by MailNode2.eprize.local ([fe80::194b:11b1:5459:52ea%18]) with mapi id 14.01.0355.002; Tue, 29 Nov 2011 09:10:46 -0500 From: Jeff Sturm To: Alexandre Chapellon , "xen-users@lists.xensource.com" Thread-Topic: [Xen-users] xen disk io performance Thread-Index: AQHMrazWzLJKaf5Ank6Jlr487wXFNZXDgnUAgABoIQD///brEA== Date: Tue, 29 Nov 2011 14:10:45 +0000 Message-ID: References: <4ED34E5B.4060601@horoa.net> <4ED44E10.7030108@gmail.com> <4ED4A56A.5090607@horoa.net> In-Reply-To: <4ED4A56A.5090607@horoa.net> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [67.149.30.72] MIME-Version: 1.0 X-OriginatorOrg: eprize.com Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com > -----Original Message----- > From: xen-users-bounces@lists.xensource.com [mailto:xen-users- > bounces@lists.xensource.com] On Behalf Of Alexandre Chapellon > Sent: Tuesday, November 29, 2011 4:27 AM > = > Le 29/11/2011 04:14, George Shuklin a =E9crit : > > "Very high" and "very slow" sounds like "i pay many buks but got small > > potion". > > > > How many IOPS postgre generates from dom0 point of view? (see > > statistics in vbd/tap device in /sys). How do you did you check netapp > > storage performance? > I have found I have queries that are putting the system on its knees, Som= e are > statistics collection and adding the right index just solved the problem.= I never looked in > /sys on dom0 to get informations about iops. Instead I used iostats in do= mU and it > gave me ~ 5000 read/s when the statistic collection. > If I compare to what I see in /sys on the dom0 (looking in the stat of th= e dm- block > device , not the underlying devices) I see ~ 1200 write/s and 100 read/s = when thing > are ok. Mechanical disks are slow. The rules for disk performance haven't really c= hanged due to virtualization: lots of RAM, lots of buffering. In other words, avoid disk accesses like the plague. Especially random I/O= to physical drives. Solid-state storage helps, but you can often achieve the same effect with l= ots of RAM, on the cheap. I've fought similar issues on our virtualized clusters. After many cycles = of tuning and monitoring, I came to a couple of conclusions. One, a 16-dis= k storage array isn't enough for 30 guests--despite plenty of capacity and = bandwidth, random I/O is still the problem, which can only be mitigated wit= h more spindles (we'd normally have at least 2 per physical host, but in ou= r virtual cluster we've allocated one-fourth of that). Two, rotating media are 1970's technology, good for little more than archiv= al, ripe for replacement. I'm keeping an eye on price/capacity for solid s= tate storage. One little tip for Linux users: Mount guest file systems with "noatime" wh= enever you can. You'll be glad you did. -Jeff _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 14:31:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 14:31:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVOi4-0007nY-Qr; Tue, 29 Nov 2011 14:31:00 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVOi2-0007n3-Ii for xen-users@lists.xensource.com; Tue, 29 Nov 2011 14:30:58 +0000 X-Env-Sender: hahn@univention.de X-Msg-Ref: server-11.tower-27.messagelabs.com!1322577004!47553919!1 X-Originating-IP: [82.198.197.8] X-SpamReason: No, hits=0.5 required=7.0 tests=BODY_RANDOM_LONG X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6208 invoked from network); 29 Nov 2011 14:30:05 -0000 Received: from mail.univention.de (HELO mail.univention.de) (82.198.197.8) by server-11.tower-27.messagelabs.com with SMTP; 29 Nov 2011 14:30:05 -0000 Received: from localhost (localhost [127.0.0.1]) by slugis.knut.univention.de (Postfix) with ESMTP id C7349769102 for ; Tue, 29 Nov 2011 15:30:17 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by slugis.knut.univention.de (Postfix) with ESMTP id B5B5DA63101 for ; Tue, 29 Nov 2011 15:30:17 +0100 (CET) X-Virus-Scanned: by amavisd-new-2.6.1 (20080629) (Debian) at knut.univention.de Received: from mail.univention.de ([127.0.0.1]) by localhost (slugis.knut.univention.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id m7g9LYcgh6FS for ; Tue, 29 Nov 2011 15:30:17 +0100 (CET) Received: from stave.knut.univention.de (stave.knut.univention.de [192.168.0.191]) by slugis.knut.univention.de (Postfix) with ESMTPSA id 49C5C769102 for ; Tue, 29 Nov 2011 15:30:17 +0100 (CET) From: Philipp Hahn Organization: Univention.de To: xen-users@lists.xensource.com Date: Tue, 29 Nov 2011 15:30:11 +0100 User-Agent: KMail/1.9.10 (enterprise35 20100903.1171286) MIME-Version: 1.0 Message-Id: <201111291530.15367.hahn@univention.de> Subject: [Xen-users] RFH: Corruption with blktap2 on Debian 2.6.32-39 + xen-4.1.2 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5197705575314728401==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5197705575314728401== Content-Type: multipart/signed; boundary="nextPart2693129.WkDOyJBYf6"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit --nextPart2693129.WkDOyJBYf6 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hello, I have observed several strange blktap2(?) corruption problems using Xen-4.= 1.2=20 on several 2.6.32-39 based amd64 Linux Systems. I run an installation of a= =20 domain, which use 3 blktap2 devices: 2=D7 20 GiB hard disk image files and = 1=D7=20 1.1 GiB DVD iso file. During installation processes start to SEGV, which=20 aborts the installation. * Not all processes in domU segfault in each=20 run: "date", "bash", "grep", "wc", ... * md5sum finds multiple files where the MD5 sum doesn't match the expected= =20 value after installation. * It doesn't matter, if the domUy are PV or HV. * If I only use one disk, I've not observed the problem. * The problem is likely to manifest more, the more blktap2 processes are=20 running. * If I use loopback or blkback to LVM instead of blktap2, I've not observed= =20 the corruption. * In one try I even had SEGVs in dom0. * In one try the host rebooted. * In one try the domU switched to read-only after file-system corruption. * I tested three HW systems: On 2 of them the problem always manifests, on = a=20 3rd the corruption wasn't observed yet. All three have Intel i7 CPUs and 8= =20 GiB RAM. This makes me wonder if this is some kind of memory corruption problem caus= ed=20 by un-synchronized parallism. Both dom0 and domU use our UCS-2.6.32 kernel, which is equivalent to Debian= =20 2.6.32-5-amd64 plus some more patches for a e1000 backport and some KVM=20 fixes. I actually tested the Debian as well and observed the same problem, = so=20 the problem should not be specific to our kernel, but Debians as well. Has someone observed or does know about any similar problems? Anything more I can do to narrow down that problem? Sincerely Philipp Hahn =2D-=20 Philipp Hahn Open Source Software Engineer hahn@univention.de Univention GmbH Linux for Your Business fon: +49 421 22 232- 0 Mary-Somerville-Str.1 D-28359 Bremen fax: +49 421 22 232-99 http://www.univention.de/ --nextPart2693129.WkDOyJBYf6 Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEABECAAYFAk7U7HMACgkQYPlgoZpUDjlVCwCdFKqzMiw4q+LLmpR3Y1uT8UR/ ZF0AoK6Dw8R3ouwl0ZHiJ1LCXiOJJx0R =glIO -----END PGP SIGNATURE----- --nextPart2693129.WkDOyJBYf6-- --===============5197705575314728401== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5197705575314728401==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 14:31:59 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 14:31:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVOi4-0007nY-Qr; Tue, 29 Nov 2011 14:31:00 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVOi2-0007n3-Ii for xen-users@lists.xensource.com; Tue, 29 Nov 2011 14:30:58 +0000 X-Env-Sender: hahn@univention.de X-Msg-Ref: server-11.tower-27.messagelabs.com!1322577004!47553919!1 X-Originating-IP: [82.198.197.8] X-SpamReason: No, hits=0.5 required=7.0 tests=BODY_RANDOM_LONG X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6208 invoked from network); 29 Nov 2011 14:30:05 -0000 Received: from mail.univention.de (HELO mail.univention.de) (82.198.197.8) by server-11.tower-27.messagelabs.com with SMTP; 29 Nov 2011 14:30:05 -0000 Received: from localhost (localhost [127.0.0.1]) by slugis.knut.univention.de (Postfix) with ESMTP id C7349769102 for ; Tue, 29 Nov 2011 15:30:17 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by slugis.knut.univention.de (Postfix) with ESMTP id B5B5DA63101 for ; Tue, 29 Nov 2011 15:30:17 +0100 (CET) X-Virus-Scanned: by amavisd-new-2.6.1 (20080629) (Debian) at knut.univention.de Received: from mail.univention.de ([127.0.0.1]) by localhost (slugis.knut.univention.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id m7g9LYcgh6FS for ; Tue, 29 Nov 2011 15:30:17 +0100 (CET) Received: from stave.knut.univention.de (stave.knut.univention.de [192.168.0.191]) by slugis.knut.univention.de (Postfix) with ESMTPSA id 49C5C769102 for ; Tue, 29 Nov 2011 15:30:17 +0100 (CET) From: Philipp Hahn Organization: Univention.de To: xen-users@lists.xensource.com Date: Tue, 29 Nov 2011 15:30:11 +0100 User-Agent: KMail/1.9.10 (enterprise35 20100903.1171286) MIME-Version: 1.0 Message-Id: <201111291530.15367.hahn@univention.de> Subject: [Xen-users] RFH: Corruption with blktap2 on Debian 2.6.32-39 + xen-4.1.2 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5197705575314728401==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5197705575314728401== Content-Type: multipart/signed; boundary="nextPart2693129.WkDOyJBYf6"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit --nextPart2693129.WkDOyJBYf6 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hello, I have observed several strange blktap2(?) corruption problems using Xen-4.= 1.2=20 on several 2.6.32-39 based amd64 Linux Systems. I run an installation of a= =20 domain, which use 3 blktap2 devices: 2=D7 20 GiB hard disk image files and = 1=D7=20 1.1 GiB DVD iso file. During installation processes start to SEGV, which=20 aborts the installation. * Not all processes in domU segfault in each=20 run: "date", "bash", "grep", "wc", ... * md5sum finds multiple files where the MD5 sum doesn't match the expected= =20 value after installation. * It doesn't matter, if the domUy are PV or HV. * If I only use one disk, I've not observed the problem. * The problem is likely to manifest more, the more blktap2 processes are=20 running. * If I use loopback or blkback to LVM instead of blktap2, I've not observed= =20 the corruption. * In one try I even had SEGVs in dom0. * In one try the host rebooted. * In one try the domU switched to read-only after file-system corruption. * I tested three HW systems: On 2 of them the problem always manifests, on = a=20 3rd the corruption wasn't observed yet. All three have Intel i7 CPUs and 8= =20 GiB RAM. This makes me wonder if this is some kind of memory corruption problem caus= ed=20 by un-synchronized parallism. Both dom0 and domU use our UCS-2.6.32 kernel, which is equivalent to Debian= =20 2.6.32-5-amd64 plus some more patches for a e1000 backport and some KVM=20 fixes. I actually tested the Debian as well and observed the same problem, = so=20 the problem should not be specific to our kernel, but Debians as well. Has someone observed or does know about any similar problems? Anything more I can do to narrow down that problem? Sincerely Philipp Hahn =2D-=20 Philipp Hahn Open Source Software Engineer hahn@univention.de Univention GmbH Linux for Your Business fon: +49 421 22 232- 0 Mary-Somerville-Str.1 D-28359 Bremen fax: +49 421 22 232-99 http://www.univention.de/ --nextPart2693129.WkDOyJBYf6 Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEABECAAYFAk7U7HMACgkQYPlgoZpUDjlVCwCdFKqzMiw4q+LLmpR3Y1uT8UR/ ZF0AoK6Dw8R3ouwl0ZHiJ1LCXiOJJx0R =glIO -----END PGP SIGNATURE----- --nextPart2693129.WkDOyJBYf6-- --===============5197705575314728401== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5197705575314728401==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 15:09:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 15:09:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVPI2-0001pX-3H; Tue, 29 Nov 2011 15:08:10 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVPI0-0001pQ-K1 for xen-users@lists.xensource.com; Tue, 29 Nov 2011 15:08:08 +0000 X-Env-Sender: nd@syndicat.com X-Msg-Ref: server-2.tower-182.messagelabs.com!1322579250!5154994!1 X-Originating-IP: [62.146.89.61] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18230 invoked from network); 29 Nov 2011 15:07:31 -0000 Received: from de-i2.syndicat.com (HELO ffm-dr1.syndicat.com) (62.146.89.61) by server-2.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 29 Nov 2011 15:07:31 -0000 Received: from p4fd6c6f8.dip.t-dialin.net ([79.214.198.248] helo=gongo.localnet) by ffm-dr1.syndicat.com with esmtpsa (TLSv1:AES256-SHA:256) (Syndicat.com PostHamster 8.1.4.76) (envelope-from ) id 1RVPHO-0003qw-Jl for xen-users@lists.xensource.com; Tue, 29 Nov 2011 16:07:30 +0100 From: Niels Dettenbach To: xen-users@lists.xensource.com Date: Tue, 29 Nov 2011 16:07:31 +0100 Message-ID: <6428489.80TaAeXY0C@gongo> Organization: Syndicat IT&Internet User-Agent: KMail/4.7.2 (Linux/3.1.0-gentoo-niels; KDE/4.7.2; x86_64; ; ) In-Reply-To: References: <4ED34E5B.4060601@horoa.net> <4ED4A56A.5090607@horoa.net> MIME-Version: 1.0 Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7995602832816773786==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7995602832816773786== Content-Type: multipart/signed; boundary="nextPart1373092.Tn49LpELqL"; micalg="pgp-sha256"; protocol="application/pgp-signature" Content-Transfer-Encoding: 7Bit --nextPart1373092.Tn49LpELqL Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Am Dienstag, 29. November 2011, 14:10:45 schrieb Jeff Sturm: > Mechanical disks are slow. The rules for disk performance haven't really > changed due to virtualization: lots of RAM, lots of buffering. ack > In other words, avoid disk accesses like the plague. Especially random I/O > to physical drives. ack. > Solid-state storage helps, but you can often achieve the same effect with > lots of RAM, on the cheap. This is not correct in all cases as this still hardly depends from the model (wear leveling etc.) and - not at least - the applications disk usage profile (i.e. hardly parallel accesses etc.). This means: a high quality and application specific optimized SAS RAID could be significantly "faster" then many SSDs. > random I/O is still the problem, which can only be mitigated with more spindles (we'd normally have at least 2 per physical host, but in our virtual cluster we've allocated one-fourth of that). yes, but just additionally: a "long" SAN path could slow down random i/o transaction rates too comparing to "directly" attached disks. Another "ugly" point on SAN could be parallel access from other users / SAN clients to the same physical disks or even swapping onto it from the same systems. > Two, rotating media are 1970's technology, good for little more than archival, ripe for replacement. I'm keeping an eye on price/capacity for solid state storage. SSDs are still not a generally better / faster solution (even if you did not rely on the price) in each case - especially in database situations. Most database software developers / projects are still developing / optimizing their products for SSD storage usage as over decades for rotating disks before and the manufacturers of SSDs do their part of the development. See i.e. developer discussions on MySQL etc. about this topic... hth best regards, Niels. -- --- Niels Dettenbach Syndicat IT&Internet http://www.syndicat.com/ --nextPart1373092.Tn49LpELqL Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQIcBAABCAAGBQJO1PUzAAoJEM78prARigUnsmwQAKYZnXqC7oNNH+im44FG7kSh FRfgKdyO8twqaU0NROCY41HuIQn/fvuYMrfd436mLgY+dBFON4id8cZ4KawQzYJs yN7QtYnGCy3okn4jz1L/sqWWl3Z+xheZfYB7C+iic83CfradZa4lEAzXCQ8dMm/V 0woFstPc3gcoXkpmzIQ+dh7p6scbz9z6JcEikNrFKyZlhsIrLVLaNOw1Ait9DdEC 70tgIGY3aDkwxm2cTZ3eafJnGq5WhXw3979MjaZy4wHjgCEepO19mD1WA/mTFmdp rdkGhbMuvopGueGxtratpsv6Po3TgC5aCA7Af3fI7pPDbKv+uKRQeBZNS+tE6oWT oD7TVA3VuBda49AjFDGdBblNfhF8NmG1U63cTnS6+7/ScQI0McIWqUIz8T4Dj956 0ud2GtEUxh4AOLziYonwmNyh/h7e+OGmY2aH/VIG5mGC6MCxxjoVffqMWMpVvVDY QkmkRAxCRYMtBTNB2U0oUWSqcJjrjxAA+3LZpb0qhVZG+4wWBJHqkag0E9HSq1iR 8lznrQom9Gj8lgXwlvB73kVuwYrfMs45mnysBVD/dEVOGLcTxr33WheF1FdR20Hi Zp0WapWEgx9Q4USKazuZ9ca95Cnk0HCzeQktjZPihcESjokhw8ErX4TVHDt24Xmh yFaKE211EMjiQPO4z7Uc =6q/Q -----END PGP SIGNATURE----- --nextPart1373092.Tn49LpELqL-- --===============7995602832816773786== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7995602832816773786==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 15:09:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 15:09:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVPI2-0001pX-3H; Tue, 29 Nov 2011 15:08:10 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVPI0-0001pQ-K1 for xen-users@lists.xensource.com; Tue, 29 Nov 2011 15:08:08 +0000 X-Env-Sender: nd@syndicat.com X-Msg-Ref: server-2.tower-182.messagelabs.com!1322579250!5154994!1 X-Originating-IP: [62.146.89.61] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 18230 invoked from network); 29 Nov 2011 15:07:31 -0000 Received: from de-i2.syndicat.com (HELO ffm-dr1.syndicat.com) (62.146.89.61) by server-2.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 29 Nov 2011 15:07:31 -0000 Received: from p4fd6c6f8.dip.t-dialin.net ([79.214.198.248] helo=gongo.localnet) by ffm-dr1.syndicat.com with esmtpsa (TLSv1:AES256-SHA:256) (Syndicat.com PostHamster 8.1.4.76) (envelope-from ) id 1RVPHO-0003qw-Jl for xen-users@lists.xensource.com; Tue, 29 Nov 2011 16:07:30 +0100 From: Niels Dettenbach To: xen-users@lists.xensource.com Date: Tue, 29 Nov 2011 16:07:31 +0100 Message-ID: <6428489.80TaAeXY0C@gongo> Organization: Syndicat IT&Internet User-Agent: KMail/4.7.2 (Linux/3.1.0-gentoo-niels; KDE/4.7.2; x86_64; ; ) In-Reply-To: References: <4ED34E5B.4060601@horoa.net> <4ED4A56A.5090607@horoa.net> MIME-Version: 1.0 Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7995602832816773786==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7995602832816773786== Content-Type: multipart/signed; boundary="nextPart1373092.Tn49LpELqL"; micalg="pgp-sha256"; protocol="application/pgp-signature" Content-Transfer-Encoding: 7Bit --nextPart1373092.Tn49LpELqL Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Am Dienstag, 29. November 2011, 14:10:45 schrieb Jeff Sturm: > Mechanical disks are slow. The rules for disk performance haven't really > changed due to virtualization: lots of RAM, lots of buffering. ack > In other words, avoid disk accesses like the plague. Especially random I/O > to physical drives. ack. > Solid-state storage helps, but you can often achieve the same effect with > lots of RAM, on the cheap. This is not correct in all cases as this still hardly depends from the model (wear leveling etc.) and - not at least - the applications disk usage profile (i.e. hardly parallel accesses etc.). This means: a high quality and application specific optimized SAS RAID could be significantly "faster" then many SSDs. > random I/O is still the problem, which can only be mitigated with more spindles (we'd normally have at least 2 per physical host, but in our virtual cluster we've allocated one-fourth of that). yes, but just additionally: a "long" SAN path could slow down random i/o transaction rates too comparing to "directly" attached disks. Another "ugly" point on SAN could be parallel access from other users / SAN clients to the same physical disks or even swapping onto it from the same systems. > Two, rotating media are 1970's technology, good for little more than archival, ripe for replacement. I'm keeping an eye on price/capacity for solid state storage. SSDs are still not a generally better / faster solution (even if you did not rely on the price) in each case - especially in database situations. Most database software developers / projects are still developing / optimizing their products for SSD storage usage as over decades for rotating disks before and the manufacturers of SSDs do their part of the development. See i.e. developer discussions on MySQL etc. about this topic... hth best regards, Niels. -- --- Niels Dettenbach Syndicat IT&Internet http://www.syndicat.com/ --nextPart1373092.Tn49LpELqL Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQIcBAABCAAGBQJO1PUzAAoJEM78prARigUnsmwQAKYZnXqC7oNNH+im44FG7kSh FRfgKdyO8twqaU0NROCY41HuIQn/fvuYMrfd436mLgY+dBFON4id8cZ4KawQzYJs yN7QtYnGCy3okn4jz1L/sqWWl3Z+xheZfYB7C+iic83CfradZa4lEAzXCQ8dMm/V 0woFstPc3gcoXkpmzIQ+dh7p6scbz9z6JcEikNrFKyZlhsIrLVLaNOw1Ait9DdEC 70tgIGY3aDkwxm2cTZ3eafJnGq5WhXw3979MjaZy4wHjgCEepO19mD1WA/mTFmdp rdkGhbMuvopGueGxtratpsv6Po3TgC5aCA7Af3fI7pPDbKv+uKRQeBZNS+tE6oWT oD7TVA3VuBda49AjFDGdBblNfhF8NmG1U63cTnS6+7/ScQI0McIWqUIz8T4Dj956 0ud2GtEUxh4AOLziYonwmNyh/h7e+OGmY2aH/VIG5mGC6MCxxjoVffqMWMpVvVDY QkmkRAxCRYMtBTNB2U0oUWSqcJjrjxAA+3LZpb0qhVZG+4wWBJHqkag0E9HSq1iR 8lznrQom9Gj8lgXwlvB73kVuwYrfMs45mnysBVD/dEVOGLcTxr33WheF1FdR20Hi Zp0WapWEgx9Q4USKazuZ9ca95Cnk0HCzeQktjZPihcESjokhw8ErX4TVHDt24Xmh yFaKE211EMjiQPO4z7Uc =6q/Q -----END PGP SIGNATURE----- --nextPart1373092.Tn49LpELqL-- --===============7995602832816773786== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7995602832816773786==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 15:10:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 15:10:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVPJD-0001xL-Hy; Tue, 29 Nov 2011 15:09:23 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVPJA-0001wD-Pz; Tue, 29 Nov 2011 15:09:21 +0000 X-Env-Sender: Ian.Campbell@citrix.com X-Msg-Ref: server-12.tower-27.messagelabs.com!1322579298!42886686!1 X-Originating-IP: [62.200.22.115] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogNjIuMjAwLjIyLjExNSA9PiA5MTAwNw==\n X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13616 invoked from network); 29 Nov 2011 15:08:19 -0000 Received: from smtp.ctxuk.citrix.com (HELO SMTP.EU.CITRIX.COM) (62.200.22.115) by server-12.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 15:08:19 -0000 X-IronPort-AV: E=Sophos;i="4.69,591,1315180800"; d="scan'208";a="9188630" Received: from lonpmailmx01.citrite.net ([10.30.203.162]) by LONPIPO01.EU.CITRIX.COM with ESMTP/TLS/RC4-MD5; 29 Nov 2011 15:08:44 +0000 Received: from [10.80.2.42] (10.80.2.42) by LONPMAILMX01.citrite.net (10.30.203.162) with Microsoft SMTP Server id 8.3.213.0; Tue, 29 Nov 2011 15:08:44 +0000 From: Ian Campbell To: Lars Kurth Date: Tue, 29 Nov 2011 15:08:44 +0000 In-Reply-To: <4ECF8648.9020108@xen.org> References: <4ECF8648.9020108@xen.org> Organization: Citrix Systems, Inc. X-Mailer: Evolution 3.0.3- Message-ID: <1322579324.31810.8.camel@zakaz.uk.xensource.com> MIME-Version: 1.0 Cc: "xen-arm@lists.xensource.com" , "xen-devel@lists.xensource.com" , "xen-users@lists.xensource.com" , "xen-api@lists.xensource.com" Subject: Re: [Xen-users] [Xen-devel] Xen Document Day: November 29th X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Reminder: This is happening now! Please join us on #xendocday on the Freenode IRC network. Ian. On Fri, 2011-11-25 at 12:12 +0000, Lars Kurth wrote: > Hi everybody, > > after the last Xen Document Day, many people asked me when we would do > another document day. After a discussion on the mailing list, we > settled on next Tuesday (November 29). This will be an all-day on-line > IRC event with the aim to > * Improve user documentation > * Improve developer documentation, including the creation of man > pages, etc. > > There is no hard start and end to the event, but volunteers in the UK > will be on-line on Nov 29th from around 9:00 UTC+1 until around 18:00 > UTC+1, and then volunteers from the US will take over. The event will > be take place on freenode channel #xendocday > > An intial work item lists and what we agreed on can be found on the > Documentation Day Etherpad. Other work that needs doing is: > > * Improve user and wiki documentation > * Migrate remaining wiki pages > * Pages that need reviewing/fixing > * Pages that need formatting > * Missing pages (many may just need to be migrated), > some may be obsolete > * Improve developer documentation, including the creation of man > pages, etc. > > But anyway, a long list of stuff that is needed can be found on the > Documentation Day Etherpad. I am sure, you will find something that > suits you. Instructions on how to use the new wiki, can be found here > and on the front-page. > > The Protocol > > * Join us on IRC: freenode channel #xendocday > * Tell people what you intend to work on (to avoid doing > something somebody else is already working on) > * Fix some documentation > * Help others > * And above all: have fun! > > I am looking forward to the day and hopefully documentation days will > become a regular Xen event. See you on IRC! > > > Regards > Lars > > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 15:10:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 15:10:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVPJD-0001xL-Hy; Tue, 29 Nov 2011 15:09:23 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVPJA-0001wD-Pz; Tue, 29 Nov 2011 15:09:21 +0000 X-Env-Sender: Ian.Campbell@citrix.com X-Msg-Ref: server-12.tower-27.messagelabs.com!1322579298!42886686!1 X-Originating-IP: [62.200.22.115] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogNjIuMjAwLjIyLjExNSA9PiA5MTAwNw==\n X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13616 invoked from network); 29 Nov 2011 15:08:19 -0000 Received: from smtp.ctxuk.citrix.com (HELO SMTP.EU.CITRIX.COM) (62.200.22.115) by server-12.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 15:08:19 -0000 X-IronPort-AV: E=Sophos;i="4.69,591,1315180800"; d="scan'208";a="9188630" Received: from lonpmailmx01.citrite.net ([10.30.203.162]) by LONPIPO01.EU.CITRIX.COM with ESMTP/TLS/RC4-MD5; 29 Nov 2011 15:08:44 +0000 Received: from [10.80.2.42] (10.80.2.42) by LONPMAILMX01.citrite.net (10.30.203.162) with Microsoft SMTP Server id 8.3.213.0; Tue, 29 Nov 2011 15:08:44 +0000 From: Ian Campbell To: Lars Kurth Date: Tue, 29 Nov 2011 15:08:44 +0000 In-Reply-To: <4ECF8648.9020108@xen.org> References: <4ECF8648.9020108@xen.org> Organization: Citrix Systems, Inc. X-Mailer: Evolution 3.0.3- Message-ID: <1322579324.31810.8.camel@zakaz.uk.xensource.com> MIME-Version: 1.0 Cc: "xen-arm@lists.xensource.com" , "xen-devel@lists.xensource.com" , "xen-users@lists.xensource.com" , "xen-api@lists.xensource.com" Subject: Re: [Xen-users] [Xen-devel] Xen Document Day: November 29th X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Reminder: This is happening now! Please join us on #xendocday on the Freenode IRC network. Ian. On Fri, 2011-11-25 at 12:12 +0000, Lars Kurth wrote: > Hi everybody, > > after the last Xen Document Day, many people asked me when we would do > another document day. After a discussion on the mailing list, we > settled on next Tuesday (November 29). This will be an all-day on-line > IRC event with the aim to > * Improve user documentation > * Improve developer documentation, including the creation of man > pages, etc. > > There is no hard start and end to the event, but volunteers in the UK > will be on-line on Nov 29th from around 9:00 UTC+1 until around 18:00 > UTC+1, and then volunteers from the US will take over. The event will > be take place on freenode channel #xendocday > > An intial work item lists and what we agreed on can be found on the > Documentation Day Etherpad. Other work that needs doing is: > > * Improve user and wiki documentation > * Migrate remaining wiki pages > * Pages that need reviewing/fixing > * Pages that need formatting > * Missing pages (many may just need to be migrated), > some may be obsolete > * Improve developer documentation, including the creation of man > pages, etc. > > But anyway, a long list of stuff that is needed can be found on the > Documentation Day Etherpad. I am sure, you will find something that > suits you. Instructions on how to use the new wiki, can be found here > and on the front-page. > > The Protocol > > * Join us on IRC: freenode channel #xendocday > * Tell people what you intend to work on (to avoid doing > something somebody else is already working on) > * Fix some documentation > * Help others > * And above all: have fun! > > I am looking forward to the day and hopefully documentation days will > become a regular Xen event. See you on IRC! > > > Regards > Lars > > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 15:13:14 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 15:13:14 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVPLm-0002SM-FL; Tue, 29 Nov 2011 15:12:02 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVPLk-0002Qp-KY for xen-users@lists.xensource.com; Tue, 29 Nov 2011 15:12:00 +0000 X-Env-Sender: usna78@gmail.com X-Msg-Ref: server-9.tower-21.messagelabs.com!1322579482!22378!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=1.5 required=7.0 tests=HTML_20_30,HTML_MESSAGE, MAILTO_TO_SPAM_ADDR,ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8257 invoked from network); 29 Nov 2011 15:11:23 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-9.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 15:11:23 -0000 Received: by bkbzt12 with SMTP id zt12so13502457bkb.30 for ; Tue, 29 Nov 2011 07:11:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=wxBWVcuJiuPbYxvtkdKl2UJBAG6eAmt8FjRD2mgD0RU=; b=Os5/vKnVo1r9N+hX/OhhKSxAmDFXdsPC5Otni/h6Z9Ecl73qW1CANE1d7AywwIi+ZM jZR/Rj1uGlnCdApFs2oPVW5V6ZZb8gZ9Zi8FWfoKBygAgMdir4vOfrWFZMFx05mc9V6M SY7wmxQoMim7ogXmyl8L3wNpWGo5WfCnSqPoo= MIME-Version: 1.0 Received: by 10.204.149.212 with SMTP id u20mr5025575bkv.120.1322579482331; Tue, 29 Nov 2011 07:11:22 -0800 (PST) Received: by 10.223.116.198 with HTTP; Tue, 29 Nov 2011 07:11:22 -0800 (PST) In-Reply-To: References: Date: Tue, 29 Nov 2011 10:11:22 -0500 Message-ID: From: Russ Brewer To: "Fajar A. Nugraha" Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Xen without VT-x capable CPUs X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7745891958666894345==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7745891958666894345== Content-Type: multipart/alternative; boundary=0015175d040c3b4cd204b2e10807 --0015175d040c3b4cd204b2e10807 Content-Type: text/plain; charset=ISO-8859-1 Fajar, Thank you very much for those answers and clarifications! Russ On Tue, Nov 29, 2011 at 8:34 AM, Fajar A. Nugraha wrote: > On Tue, Nov 29, 2011 at 8:11 PM, Russ Brewer wrote: > > My understanding of para-virtualization is that whichever distro I > choose > > for dom0, I am thereafter limited in the variety of domU's I can install. > > correct > > > > > For example if I use Centos 5.7 for the dom0, I can not use Solaris as a > > domU because of kernel compatibility differences. > > Not exactly. > > opensolaris (and derivaties/successor, including solaris 11) supports > running as PV domU. The kernel is on /platform/i86xpv/ instead of the > usual /platform/i86pc You might need newer version of xen though > (can't remember the exact version required), and possibly putting > kernel/initrd in dom0 instead of using pygrub. > > > But could I use other > > versions of Linux as a domU, such as a recent Fedora? How similar do the > > kernels have to be when using para-virtualization? > > As long as domU's kernel can run as PV domU, they should work > regardless of version. > > > > > More questions: > > 1) If I use a 64bit Linux distribution for dom0, does the lack of VT-x > > capability in the CPUs limit me to 32bit domU installations of the same > > distro? > > 64 dom0 (or to be accurate, 64bit hypervisor) can run both 32 and 64bit > domU > > > > > 2) If I must use 32bit domU installs, uniformity might favor a 32bit > Dom0. > > Would a 64bit dom0 running 32bit domU's pose any special problems in > > comparison to a 32bit dom0 running the same 32bit domU installs? > > Nope. In fact, you should always use 64bit hypervisor whenever possible. > > The dom0 and domU can be 32bit on 64bit, as long as the hypervisor is > 64bit. Most distros only supply 64bit hypervisor in 64bit distro > version (and thus, 64bit dom0) though. > > > > > 3) When a pre-built kernel is listed in a Linux repository as a "xen" > > kernel, does that mean it can server equally well for dom0 installs as > for > > domU installs? > > Should be. > > -- > Fajar > --0015175d040c3b4cd204b2e10807 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Fajar,

Thank you very much for those answers and clarifications!
=
Russ

On Tue, Nov 29, 2011 at 8:34 AM,= Fajar A. Nugraha <l= ist@fajar.net> wrote:
On Tue, Nov 29, 2011 at 8= :11 PM, Russ Brewer <usna78@gmail.co= m> wrote:
> My understanding of para-virtualization=A0 is that whichever distro I = choose
> for dom0, I am thereafter limited in the variety of domU's I can i= nstall.

correct

>
> For example if I use Centos 5.7 for the dom0, I can not use Solaris as= a
> domU because of kernel compatibility differences.

Not exactly.

opensolaris (and derivaties/successor, including solaris 11) supports
running as PV domU. The kernel is on /platform/i86xpv/ instead of the
usual /platform/i86pc You might need newer version of xen though
(can't remember the exact version required), and possibly putting
kernel/initrd in dom0 instead of using pygrub.

> But could I use other
> versions of Linux as a domU, such as a recent Fedora? How similar do t= he
> kernels have to be when using para-virtualization?

As long as domU's kernel can run as PV domU, they should work
regardless of version.

>
> More questions:
> 1) If I use a 64bit Linux distribution for dom0, does the lack of VT-x=
> capability in the CPUs limit me to 32bit domU installations of the sam= e
> distro?

64 dom0 (or to be accurate, 64bit hypervisor) can run both 32 and 64b= it domU

>
> 2) If I must use 32bit domU installs, uniformity might favor a 32bit D= om0.
> Would a 64bit dom0 running 32bit domU's pose any special problems = in
> comparison to a 32bit dom0 running the same 32bit domU installs?

Nope. In fact, you should always use 64bit hypervisor whenever possib= le.

The dom0 and domU can be 32bit on 64bit, as long as the hypervisor is
64bit. Most distros only supply 64bit hypervisor in 64bit distro
version (and thus, 64bit dom0) though.

>
> 3) When a pre-built kernel is listed in a Linux repository as a "= xen"
> kernel, does that mean it can server equally well for dom0 installs as= for
> domU installs?

Should be.

--
Fajar

--0015175d040c3b4cd204b2e10807-- --===============7745891958666894345== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7745891958666894345==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 15:13:14 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 15:13:14 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVPLm-0002SM-FL; Tue, 29 Nov 2011 15:12:02 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVPLk-0002Qp-KY for xen-users@lists.xensource.com; Tue, 29 Nov 2011 15:12:00 +0000 X-Env-Sender: usna78@gmail.com X-Msg-Ref: server-9.tower-21.messagelabs.com!1322579482!22378!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=1.5 required=7.0 tests=HTML_20_30,HTML_MESSAGE, MAILTO_TO_SPAM_ADDR,ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8257 invoked from network); 29 Nov 2011 15:11:23 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-9.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 15:11:23 -0000 Received: by bkbzt12 with SMTP id zt12so13502457bkb.30 for ; Tue, 29 Nov 2011 07:11:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=wxBWVcuJiuPbYxvtkdKl2UJBAG6eAmt8FjRD2mgD0RU=; b=Os5/vKnVo1r9N+hX/OhhKSxAmDFXdsPC5Otni/h6Z9Ecl73qW1CANE1d7AywwIi+ZM jZR/Rj1uGlnCdApFs2oPVW5V6ZZb8gZ9Zi8FWfoKBygAgMdir4vOfrWFZMFx05mc9V6M SY7wmxQoMim7ogXmyl8L3wNpWGo5WfCnSqPoo= MIME-Version: 1.0 Received: by 10.204.149.212 with SMTP id u20mr5025575bkv.120.1322579482331; Tue, 29 Nov 2011 07:11:22 -0800 (PST) Received: by 10.223.116.198 with HTTP; Tue, 29 Nov 2011 07:11:22 -0800 (PST) In-Reply-To: References: Date: Tue, 29 Nov 2011 10:11:22 -0500 Message-ID: From: Russ Brewer To: "Fajar A. Nugraha" Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Xen without VT-x capable CPUs X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7745891958666894345==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7745891958666894345== Content-Type: multipart/alternative; boundary=0015175d040c3b4cd204b2e10807 --0015175d040c3b4cd204b2e10807 Content-Type: text/plain; charset=ISO-8859-1 Fajar, Thank you very much for those answers and clarifications! Russ On Tue, Nov 29, 2011 at 8:34 AM, Fajar A. Nugraha wrote: > On Tue, Nov 29, 2011 at 8:11 PM, Russ Brewer wrote: > > My understanding of para-virtualization is that whichever distro I > choose > > for dom0, I am thereafter limited in the variety of domU's I can install. > > correct > > > > > For example if I use Centos 5.7 for the dom0, I can not use Solaris as a > > domU because of kernel compatibility differences. > > Not exactly. > > opensolaris (and derivaties/successor, including solaris 11) supports > running as PV domU. The kernel is on /platform/i86xpv/ instead of the > usual /platform/i86pc You might need newer version of xen though > (can't remember the exact version required), and possibly putting > kernel/initrd in dom0 instead of using pygrub. > > > But could I use other > > versions of Linux as a domU, such as a recent Fedora? How similar do the > > kernels have to be when using para-virtualization? > > As long as domU's kernel can run as PV domU, they should work > regardless of version. > > > > > More questions: > > 1) If I use a 64bit Linux distribution for dom0, does the lack of VT-x > > capability in the CPUs limit me to 32bit domU installations of the same > > distro? > > 64 dom0 (or to be accurate, 64bit hypervisor) can run both 32 and 64bit > domU > > > > > 2) If I must use 32bit domU installs, uniformity might favor a 32bit > Dom0. > > Would a 64bit dom0 running 32bit domU's pose any special problems in > > comparison to a 32bit dom0 running the same 32bit domU installs? > > Nope. In fact, you should always use 64bit hypervisor whenever possible. > > The dom0 and domU can be 32bit on 64bit, as long as the hypervisor is > 64bit. Most distros only supply 64bit hypervisor in 64bit distro > version (and thus, 64bit dom0) though. > > > > > 3) When a pre-built kernel is listed in a Linux repository as a "xen" > > kernel, does that mean it can server equally well for dom0 installs as > for > > domU installs? > > Should be. > > -- > Fajar > --0015175d040c3b4cd204b2e10807 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Fajar,

Thank you very much for those answers and clarifications!
=
Russ

On Tue, Nov 29, 2011 at 8:34 AM,= Fajar A. Nugraha <l= ist@fajar.net> wrote:
On Tue, Nov 29, 2011 at 8= :11 PM, Russ Brewer <usna78@gmail.co= m> wrote:
> My understanding of para-virtualization=A0 is that whichever distro I = choose
> for dom0, I am thereafter limited in the variety of domU's I can i= nstall.

correct

>
> For example if I use Centos 5.7 for the dom0, I can not use Solaris as= a
> domU because of kernel compatibility differences.

Not exactly.

opensolaris (and derivaties/successor, including solaris 11) supports
running as PV domU. The kernel is on /platform/i86xpv/ instead of the
usual /platform/i86pc You might need newer version of xen though
(can't remember the exact version required), and possibly putting
kernel/initrd in dom0 instead of using pygrub.

> But could I use other
> versions of Linux as a domU, such as a recent Fedora? How similar do t= he
> kernels have to be when using para-virtualization?

As long as domU's kernel can run as PV domU, they should work
regardless of version.

>
> More questions:
> 1) If I use a 64bit Linux distribution for dom0, does the lack of VT-x=
> capability in the CPUs limit me to 32bit domU installations of the sam= e
> distro?

64 dom0 (or to be accurate, 64bit hypervisor) can run both 32 and 64b= it domU

>
> 2) If I must use 32bit domU installs, uniformity might favor a 32bit D= om0.
> Would a 64bit dom0 running 32bit domU's pose any special problems = in
> comparison to a 32bit dom0 running the same 32bit domU installs?

Nope. In fact, you should always use 64bit hypervisor whenever possib= le.

The dom0 and domU can be 32bit on 64bit, as long as the hypervisor is
64bit. Most distros only supply 64bit hypervisor in 64bit distro
version (and thus, 64bit dom0) though.

>
> 3) When a pre-built kernel is listed in a Linux repository as a "= xen"
> kernel, does that mean it can server equally well for dom0 installs as= for
> domU installs?

Should be.

--
Fajar

--0015175d040c3b4cd204b2e10807-- --===============7745891958666894345== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7745891958666894345==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 17:49:13 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 17:49:13 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVRmc-0000Bm-B1; Tue, 29 Nov 2011 17:47:54 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVRmb-0000Ba-0c for xen-users@lists.xensource.com; Tue, 29 Nov 2011 17:47:53 +0000 X-Env-Sender: lars.kurth.xen@gmail.com X-Msg-Ref: server-4.tower-27.messagelabs.com!1322588806!50466418!1 X-Originating-IP: [209.85.161.43] X-SpamReason: No, hits=0.3 required=7.0 tests=ML_RADAR_SPEW_LINKS_8, RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1609 invoked from network); 29 Nov 2011 17:46:47 -0000 Received: from mail-fx0-f43.google.com (HELO mail-fx0-f43.google.com) (209.85.161.43) by server-4.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 17:46:47 -0000 Received: by fagn18 with SMTP id n18so2805341fag.30 for ; Tue, 29 Nov 2011 09:47:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=LHvBsR9bxz68pTia7hUFPEl7MN6Krl3iegk1CMx6cA8=; b=iYCxQ2Ghg8KCdfcMqwj5ClCXmCaN2HIh6vI6GLe5gCjyajphunepz7XyJMHj0uXuz8 X/nXgyOhYiP6szQRbWFNogrGvxA9IwiL54xzIWypS3VSQg/0nqZfM7ChHK+6IL+Mi5zU Qt3NTvauX0RzPUgogDHd7CWce9a3MX8OkwFBE= Received: by 10.180.4.102 with SMTP id j6mr49780465wij.38.1322588836781; Tue, 29 Nov 2011 09:47:16 -0800 (PST) Received: from [172.16.25.10] (5e0575b0.bb.sky.com. [94.5.117.176]) by mx.google.com with ESMTPS id g29sm11252159wbp.2.2011.11.29.09.47.14 (version=SSLv3 cipher=OTHER); Tue, 29 Nov 2011 09:47:15 -0800 (PST) Message-ID: <4ED51A9C.8050308@xen.org> Date: Tue, 29 Nov 2011 17:47:08 +0000 From: Lars Kurth User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: eva , "xen-users@lists.xensource.com" References: <4EA96956.4070300@xen.org> <4EC3C815.5030001@xen.org> In-Reply-To: Subject: Re: [Xen-users] Xen Document Day : Thank You! X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi Eva, we added multi-language support to the Xen Wiki. The instructions on how this is done, can be found here: - http://wiki.xen.org/wiki/Xen:Multi-language_Conventions There are also already some examples: check - http://wiki.xen.org/wiki/Main_Page (only the {{Language}} statement at the bottom of the page is relevant) - http://wiki.xen.org/wiki/Main_Page/de - http://wiki.xen.org/wiki/Main_Page/pt Let me know if you need any help. I think it is fairly straightforward. Regards Lars On 21/11/2011 08:31, eva wrote: > Hello Lars, > > I agree the best place for the translations would be the wiki. So no > rush, meanwhile, I will keep updating readthedocs until the > multilanguage support is ready. Unfortunately, I haven't done anything > like that before, so I can help you with that. > > And thanks for considering my efforts. > > Eva > > On 16 November 2011 15:26, Lars Kurth wrote: >> Eva, >> thanks for the effort. Sorry I did not get back earlier: things have been a >> little hectic in the last week. >> >>> So, at this point, I wonder where to post the translations. Maybe the >>> the best place is the Xen wiki site. But I dont know if you guys >>> agree or if you are ready now for this change. >> I don't have a problem with this. I have not looked into the multi-language >> capabilities of the new Wiki yet, but the right thing to do would be to >> follow the pattern that Wikipedia uses. I need to do a little homework if >> you are not familiar with this either. >> >>> I'd like to translate not just the documentation of the wiki, but also >>> any article I consider relevant on the web, like this one: >>> >>> http://blogs.oracle.com/wim/entry/linux_mainline_contains_all_the >> I thi.nk we can find a place for these. Probably in the community category >> >>> If no place is made for the spanish translation at the xen wiki, then >>> I'll create a site to place the translations. No problem, just let me >>> know what suits you the best. >> I think the best thing would be to use the Wiki, but as I said I need to >> figure out how to do this best. I am travelling at the moment and will have >> time to check again next Wed or Thu. Is that good enough for you? I think >> the other sites: the blog and http://readthedocs.org may still make sense >> for some stuff. What do you think? >> >> When we have a way forward, I would also put together a blog-post about your >> efforts, if you agree. >> >> Regards >> Lars >> >> On 15/11/2011 07:10, eva wrote: >>> On 3 November 2011 14:48, eva wrote: >>>> On 27 October 2011 16:23, Lars Kurth wrote: >>>>> Hi everybody! >>>>> I wanted to thank you for helping out with the document day. As far as I >>>>> can see, we got quite a bit of stuff done:t, etc. >>>>> >>>>> [...] >>>>> >>>>> What did surprise me, is how little documentation for users there >>>>> actually is on the Wiki. I thought we were in bad shape, but not that bad. >>>>> Have to think about how to address this. >>>>> >>>>> We are also working on setting up a new wiki and then find a way to >>>>> start migrating content over. It may make sense to have regular document >>>>> days. Any views? >>>>> >>>>> Regards >>>>> Lars >>>>> >>>> Hello, >>>> >>>> My name is Eva and I am a newbie to Xen. The purpose is to make Xen >>>> works in our data center, as part of a research in the Ministry of >>>> Science in Spain, and hopefully move forward if things going as >>>> expected. >>>> >>>> So I am concerned about the documentation. I have created a twitter >>>> account for this: >>>> >>>> http://twitter.com/xenspain >>>> >>>> to post all the documentation related with Xen in Spanish when >>>> possible. Anyone that wants me to post articles in this twitter >>>> account, please just email me. >>>> >>>> Translating the documentation into Spanish is going to be a hard work, >>>> so if there's anyone that wants to help, it'll be welcome. >>>> >>>> So, at this point, I wonder where to post the translations. Maybe the >>>> bet the best place is the Xen wiki site. But I dont know if you guys >>>> agree or if you are ready now for this change. >>>> >>>> I'd like to translate not just the documentation of the wiki, but also >>>> any article I consider relevant on the web, like this one: >>>> >>>> http://blogs.oracle.com/wim/entry/linux_mainline_contains_all_the >>>> >>>> If no place is made for the spanish translation at the xen wiki, then >>>> I'll create a site to place the translations. No problem, just let me >>>> know what suits you the best. >>>> >>>> >>>> Regards >>> Hello, >>> >>> As I said, I have started working on the documentation in Spanish. >>> I have decided to separte the articles from what is considered >>> "proper" documentation. >>> For the articles translated, I have just created a blog on blogger: >>> >>> http://xenspain.blogspot.com/ >>> >>> For the documentation, I have created a repository on github and I >>> have uploaded the documentation to readthedocs: >>> >>> http://readthedocs.org/docs/xenspain/en/latest/ >>> >>> I am aware you just changed the wiki. What I will probably do, is a >>> mix of both new and old wiki, translating some things from the old >>> wiki and some others from the new one, into Spanish. >>> >>> Just letin' you know >>> >>> Regards >>> >>> Eva >> _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 17:49:13 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 17:49:13 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVRmc-0000Bm-B1; Tue, 29 Nov 2011 17:47:54 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVRmb-0000Ba-0c for xen-users@lists.xensource.com; Tue, 29 Nov 2011 17:47:53 +0000 X-Env-Sender: lars.kurth.xen@gmail.com X-Msg-Ref: server-4.tower-27.messagelabs.com!1322588806!50466418!1 X-Originating-IP: [209.85.161.43] X-SpamReason: No, hits=0.3 required=7.0 tests=ML_RADAR_SPEW_LINKS_8, RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1609 invoked from network); 29 Nov 2011 17:46:47 -0000 Received: from mail-fx0-f43.google.com (HELO mail-fx0-f43.google.com) (209.85.161.43) by server-4.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 17:46:47 -0000 Received: by fagn18 with SMTP id n18so2805341fag.30 for ; Tue, 29 Nov 2011 09:47:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=LHvBsR9bxz68pTia7hUFPEl7MN6Krl3iegk1CMx6cA8=; b=iYCxQ2Ghg8KCdfcMqwj5ClCXmCaN2HIh6vI6GLe5gCjyajphunepz7XyJMHj0uXuz8 X/nXgyOhYiP6szQRbWFNogrGvxA9IwiL54xzIWypS3VSQg/0nqZfM7ChHK+6IL+Mi5zU Qt3NTvauX0RzPUgogDHd7CWce9a3MX8OkwFBE= Received: by 10.180.4.102 with SMTP id j6mr49780465wij.38.1322588836781; Tue, 29 Nov 2011 09:47:16 -0800 (PST) Received: from [172.16.25.10] (5e0575b0.bb.sky.com. [94.5.117.176]) by mx.google.com with ESMTPS id g29sm11252159wbp.2.2011.11.29.09.47.14 (version=SSLv3 cipher=OTHER); Tue, 29 Nov 2011 09:47:15 -0800 (PST) Message-ID: <4ED51A9C.8050308@xen.org> Date: Tue, 29 Nov 2011 17:47:08 +0000 From: Lars Kurth User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: eva , "xen-users@lists.xensource.com" References: <4EA96956.4070300@xen.org> <4EC3C815.5030001@xen.org> In-Reply-To: Subject: Re: [Xen-users] Xen Document Day : Thank You! X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Hi Eva, we added multi-language support to the Xen Wiki. The instructions on how this is done, can be found here: - http://wiki.xen.org/wiki/Xen:Multi-language_Conventions There are also already some examples: check - http://wiki.xen.org/wiki/Main_Page (only the {{Language}} statement at the bottom of the page is relevant) - http://wiki.xen.org/wiki/Main_Page/de - http://wiki.xen.org/wiki/Main_Page/pt Let me know if you need any help. I think it is fairly straightforward. Regards Lars On 21/11/2011 08:31, eva wrote: > Hello Lars, > > I agree the best place for the translations would be the wiki. So no > rush, meanwhile, I will keep updating readthedocs until the > multilanguage support is ready. Unfortunately, I haven't done anything > like that before, so I can help you with that. > > And thanks for considering my efforts. > > Eva > > On 16 November 2011 15:26, Lars Kurth wrote: >> Eva, >> thanks for the effort. Sorry I did not get back earlier: things have been a >> little hectic in the last week. >> >>> So, at this point, I wonder where to post the translations. Maybe the >>> the best place is the Xen wiki site. But I dont know if you guys >>> agree or if you are ready now for this change. >> I don't have a problem with this. I have not looked into the multi-language >> capabilities of the new Wiki yet, but the right thing to do would be to >> follow the pattern that Wikipedia uses. I need to do a little homework if >> you are not familiar with this either. >> >>> I'd like to translate not just the documentation of the wiki, but also >>> any article I consider relevant on the web, like this one: >>> >>> http://blogs.oracle.com/wim/entry/linux_mainline_contains_all_the >> I thi.nk we can find a place for these. Probably in the community category >> >>> If no place is made for the spanish translation at the xen wiki, then >>> I'll create a site to place the translations. No problem, just let me >>> know what suits you the best. >> I think the best thing would be to use the Wiki, but as I said I need to >> figure out how to do this best. I am travelling at the moment and will have >> time to check again next Wed or Thu. Is that good enough for you? I think >> the other sites: the blog and http://readthedocs.org may still make sense >> for some stuff. What do you think? >> >> When we have a way forward, I would also put together a blog-post about your >> efforts, if you agree. >> >> Regards >> Lars >> >> On 15/11/2011 07:10, eva wrote: >>> On 3 November 2011 14:48, eva wrote: >>>> On 27 October 2011 16:23, Lars Kurth wrote: >>>>> Hi everybody! >>>>> I wanted to thank you for helping out with the document day. As far as I >>>>> can see, we got quite a bit of stuff done:t, etc. >>>>> >>>>> [...] >>>>> >>>>> What did surprise me, is how little documentation for users there >>>>> actually is on the Wiki. I thought we were in bad shape, but not that bad. >>>>> Have to think about how to address this. >>>>> >>>>> We are also working on setting up a new wiki and then find a way to >>>>> start migrating content over. It may make sense to have regular document >>>>> days. Any views? >>>>> >>>>> Regards >>>>> Lars >>>>> >>>> Hello, >>>> >>>> My name is Eva and I am a newbie to Xen. The purpose is to make Xen >>>> works in our data center, as part of a research in the Ministry of >>>> Science in Spain, and hopefully move forward if things going as >>>> expected. >>>> >>>> So I am concerned about the documentation. I have created a twitter >>>> account for this: >>>> >>>> http://twitter.com/xenspain >>>> >>>> to post all the documentation related with Xen in Spanish when >>>> possible. Anyone that wants me to post articles in this twitter >>>> account, please just email me. >>>> >>>> Translating the documentation into Spanish is going to be a hard work, >>>> so if there's anyone that wants to help, it'll be welcome. >>>> >>>> So, at this point, I wonder where to post the translations. Maybe the >>>> bet the best place is the Xen wiki site. But I dont know if you guys >>>> agree or if you are ready now for this change. >>>> >>>> I'd like to translate not just the documentation of the wiki, but also >>>> any article I consider relevant on the web, like this one: >>>> >>>> http://blogs.oracle.com/wim/entry/linux_mainline_contains_all_the >>>> >>>> If no place is made for the spanish translation at the xen wiki, then >>>> I'll create a site to place the translations. No problem, just let me >>>> know what suits you the best. >>>> >>>> >>>> Regards >>> Hello, >>> >>> As I said, I have started working on the documentation in Spanish. >>> I have decided to separte the articles from what is considered >>> "proper" documentation. >>> For the articles translated, I have just created a blog on blogger: >>> >>> http://xenspain.blogspot.com/ >>> >>> For the documentation, I have created a repository on github and I >>> have uploaded the documentation to readthedocs: >>> >>> http://readthedocs.org/docs/xenspain/en/latest/ >>> >>> I am aware you just changed the wiki. What I will probably do, is a >>> mix of both new and old wiki, translating some things from the old >>> wiki and some others from the new one, into Spanish. >>> >>> Just letin' you know >>> >>> Regards >>> >>> Eva >> _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 18:19:13 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 18:19:13 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVSFW-0001Vv-6O; Tue, 29 Nov 2011 18:17:46 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVSFV-0001Vf-0v for xen-users@lists.xensource.com; Tue, 29 Nov 2011 18:17:45 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-15.tower-216.messagelabs.com!1322590626!5499276!1 X-Originating-IP: [65.54.190.84] X-SpamReason: No, hits=0.4 required=7.0 tests=FORGED_HOTMAIL_RCVD, HTML_60_70,HTML_MESSAGE,ML_RADAR_SPEW_LINKS_12,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 27135 invoked from network); 29 Nov 2011 18:17:06 -0000 Received: from bay0-omc2-s9.bay0.hotmail.com (HELO bay0-omc2-s9.bay0.hotmail.com) (65.54.190.84) by server-15.tower-216.messagelabs.com with SMTP; 29 Nov 2011 18:17:06 -0000 Received: from BAY162-W30 ([65.54.190.125]) by bay0-omc2-s9.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Tue, 29 Nov 2011 10:17:05 -0800 Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+ySwhsws2YUg1JrSIAeUDuhz9NV4xoAY7JHK81Nt2GAH7e7iIkcDZOcev2dVWh2d51BlUtg9zdfKQ= X-Originating-IP: [129.101.59.100] From: Achala Aryal To: xen user Date: Tue, 29 Nov 2011 10:17:05 -0800 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 29 Nov 2011 18:17:05.0655 (UTC) FILETIME=[197F9870:01CCAEC3] Subject: [Xen-users] inter domain communication X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2145955894262102083==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2145955894262102083== Content-Type: multipart/alternative; boundary="_d1303c3b-f3b7-4992-b182-924df880b86c_" --_d1303c3b-f3b7-4992-b182-924df880b86c_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi list: I have domU (ubuntu 10.04lts) running with pci passthrough of PCIe NIC. I h= ave 2 pci NIC in dom0 which are not assigned to any domains.Is there any tu= torial or link for doing communication between pcie device and dom0? I know= there are several ways of doing this like creating bridge=2C or through sh= ared memory ....but still I am not successful yet.and one more confusion: s= ince domU has physical device assigned=2C it should provide native performa= nce in terms of networking right??? is there any tools for performance test= ing in xen that gives some sort of numbers? Please give me some lights on this. Ac = --_d1303c3b-f3b7-4992-b182-924df880b86c_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi list:=

I have domU (ubuntu 10.0= 4lts) running with pci passthrough of PCIe NIC. I have 2 pci NIC in dom0 wh= ich are not assigned to any domains.
Is there any tutorial or link for doing communicat= ion between pcie device and dom0? I know there are several ways of doing th= is like creating bridge=2C or through shared memory ....but still I am not = successful yet.
and one more confusion: since domU has physical device assigned=2C it= should provide native performance in terms of networking right??? is there= any tools for performance testing in xen that gives some sort of numbers?<= /div>

Please give me some= lights on this.

<= br>
Ac
=



<= div style=3D"font-size: 10pt=3B font-family: Tahoma=3B ">

= --_d1303c3b-f3b7-4992-b182-924df880b86c_-- --===============2145955894262102083== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2145955894262102083==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 18:19:13 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 18:19:13 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVSFW-0001Vv-6O; Tue, 29 Nov 2011 18:17:46 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVSFV-0001Vf-0v for xen-users@lists.xensource.com; Tue, 29 Nov 2011 18:17:45 +0000 X-Env-Sender: arya2595@vandals.uidaho.edu X-Msg-Ref: server-15.tower-216.messagelabs.com!1322590626!5499276!1 X-Originating-IP: [65.54.190.84] X-SpamReason: No, hits=0.4 required=7.0 tests=FORGED_HOTMAIL_RCVD, HTML_60_70,HTML_MESSAGE,ML_RADAR_SPEW_LINKS_12,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 27135 invoked from network); 29 Nov 2011 18:17:06 -0000 Received: from bay0-omc2-s9.bay0.hotmail.com (HELO bay0-omc2-s9.bay0.hotmail.com) (65.54.190.84) by server-15.tower-216.messagelabs.com with SMTP; 29 Nov 2011 18:17:06 -0000 Received: from BAY162-W30 ([65.54.190.125]) by bay0-omc2-s9.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Tue, 29 Nov 2011 10:17:05 -0800 Message-ID: X-Message-Routing: CGJJTtMusxDRUrpNauZVIyaD3Yy28Mk9oJ29Wey+nki0+bJrfPU5ZWbRyQWEbL5eG7j+ySwhsws2YUg1JrSIAeUDuhz9NV4xoAY7JHK81Nt2GAH7e7iIkcDZOcev2dVWh2d51BlUtg9zdfKQ= X-Originating-IP: [129.101.59.100] From: Achala Aryal To: xen user Date: Tue, 29 Nov 2011 10:17:05 -0800 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 29 Nov 2011 18:17:05.0655 (UTC) FILETIME=[197F9870:01CCAEC3] Subject: [Xen-users] inter domain communication X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2145955894262102083==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2145955894262102083== Content-Type: multipart/alternative; boundary="_d1303c3b-f3b7-4992-b182-924df880b86c_" --_d1303c3b-f3b7-4992-b182-924df880b86c_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi list: I have domU (ubuntu 10.04lts) running with pci passthrough of PCIe NIC. I h= ave 2 pci NIC in dom0 which are not assigned to any domains.Is there any tu= torial or link for doing communication between pcie device and dom0? I know= there are several ways of doing this like creating bridge=2C or through sh= ared memory ....but still I am not successful yet.and one more confusion: s= ince domU has physical device assigned=2C it should provide native performa= nce in terms of networking right??? is there any tools for performance test= ing in xen that gives some sort of numbers? Please give me some lights on this. Ac = --_d1303c3b-f3b7-4992-b182-924df880b86c_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi list:=

I have domU (ubuntu 10.0= 4lts) running with pci passthrough of PCIe NIC. I have 2 pci NIC in dom0 wh= ich are not assigned to any domains.
Is there any tutorial or link for doing communicat= ion between pcie device and dom0? I know there are several ways of doing th= is like creating bridge=2C or through shared memory ....but still I am not = successful yet.
and one more confusion: since domU has physical device assigned=2C it= should provide native performance in terms of networking right??? is there= any tools for performance testing in xen that gives some sort of numbers?<= /div>

Please give me some= lights on this.

<= br>
Ac
=



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= --_d1303c3b-f3b7-4992-b182-924df880b86c_-- --===============2145955894262102083== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2145955894262102083==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 20:42:32 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 20:42:32 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVUUQ-0006cn-D9; Tue, 29 Nov 2011 20:41:18 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVUUO-0006ci-MA for xen-users@lists.xensource.com; Tue, 29 Nov 2011 20:41:16 +0000 X-Env-Sender: scottmeyers@live.com X-Msg-Ref: server-5.tower-27.messagelabs.com!1322599209!44777971!1 X-Originating-IP: [65.54.61.103] X-SpamReason: No, hits=0.1 required=7.0 tests=FORGED_HOTMAIL_RCVD, ML_RADAR_SPEW_LINKS_12,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 3921 invoked from network); 29 Nov 2011 20:40:09 -0000 Received: from snt0-omc2-s52.snt0.hotmail.com (HELO snt0-omc2-s52.snt0.hotmail.com) (65.54.61.103) by server-5.tower-27.messagelabs.com with SMTP; 29 Nov 2011 20:40:09 -0000 Received: from SNT127-W32 ([65.55.90.72]) by snt0-omc2-s52.snt0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Tue, 29 Nov 2011 12:40:43 -0800 Message-ID: X-Originating-IP: [97.116.11.85] From: Scott Meyers To: Xen Users List Date: Tue, 29 Nov 2011 14:40:42 -0600 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 29 Nov 2011 20:40:43.0104 (UTC) FILETIME=[29E5F600:01CCAED7] Subject: [Xen-users] DomU out of RAM and can't reboot X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Is there a way to reboot or restart DomU when it ran out of memory? I can NOT restar or reboot or do any thing to a DomU with the following error message ---------- START ---------- DMA per-cpu: cpu 0 hot: high 0, batch 1 used:0 cpu 0 cold: high 0, batch 1 used:0 cpu 1 hot: high 0, batch 1 used:0 cpu 1 cold: high 0, batch 1 used:0 DMA32 per-cpu: empty Normal per-cpu: cpu 0 hot: high 186, batch 31 used:14 cpu 0 cold: high 62, batch 15 used:59 cpu 1 hot: high 186, batch 31 used:66 cpu 1 cold: high 62, batch 15 used:51 HighMem per-cpu: cpu 0 hot: high 186, batch 31 used:22 cpu 0 cold: high 62, batch 15 used:54 cpu 1 hot: high 186, batch 31 used:30 cpu 1 cold: high 62, batch 15 used:54 Free pages: 35604kB (492kB HighMem) Active:130072 inactive:90259 dirty:0 writeback:0 unstable:0 free:8901 slab:6218 mapped-file:792 mapped-anon:188434 pagetables:11882 DMA free:6184kB min:72kB low:88kB high:108kB active:896kB inactive:644kB present:16384kB pages_scanned:134741016 all_unreclaimable? yes lowmem_reserve[]: 0 0 711 1528 DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 711 1528 Normal free:28928kB min:3376kB low:4220kB high:5064kB active:329516kB inactive:261956kB present:729080kB pages_scanned:2799382407 all_unreclaimable? yes lowmem_reserve[]: 0 0 0 6528 HighMem free:492kB min:512kB low:1476kB high:2444kB active:189876kB inactive:98436kB present:835592kB pages_scanned:1617337984 all_unreclaimable? yes lowmem_reserve[]: 0 0 0 0 DMA: 0*4kB 1*8kB 0*16kB 1*32kB 0*64kB 0*128kB 0*256kB 0*512kB 2*1024kB 2*2048kB 0*4096kB = 6184kB DMA32: empty Normal: 330*4kB 101*8kB 23*16kB 2*32kB 0*64kB 0*128kB 1*256kB 1*512kB 1*1024kB 0*2048kB 6*4096kB = 28928kB HighMem: 13*4kB 5*8kB 1*16kB 0*32kB 2*64kB 0*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 492kB 38972 pagecache pages Swap cache: add 196605, delete 196502, find 23259/29250, race 19+186 Free swap = 0kB Total swap = 514040kB _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 20:42:32 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 20:42:32 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVUUQ-0006cn-D9; Tue, 29 Nov 2011 20:41:18 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVUUO-0006ci-MA for xen-users@lists.xensource.com; Tue, 29 Nov 2011 20:41:16 +0000 X-Env-Sender: scottmeyers@live.com X-Msg-Ref: server-5.tower-27.messagelabs.com!1322599209!44777971!1 X-Originating-IP: [65.54.61.103] X-SpamReason: No, hits=0.1 required=7.0 tests=FORGED_HOTMAIL_RCVD, ML_RADAR_SPEW_LINKS_12,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 3921 invoked from network); 29 Nov 2011 20:40:09 -0000 Received: from snt0-omc2-s52.snt0.hotmail.com (HELO snt0-omc2-s52.snt0.hotmail.com) (65.54.61.103) by server-5.tower-27.messagelabs.com with SMTP; 29 Nov 2011 20:40:09 -0000 Received: from SNT127-W32 ([65.55.90.72]) by snt0-omc2-s52.snt0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Tue, 29 Nov 2011 12:40:43 -0800 Message-ID: X-Originating-IP: [97.116.11.85] From: Scott Meyers To: Xen Users List Date: Tue, 29 Nov 2011 14:40:42 -0600 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 29 Nov 2011 20:40:43.0104 (UTC) FILETIME=[29E5F600:01CCAED7] Subject: [Xen-users] DomU out of RAM and can't reboot X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Is there a way to reboot or restart DomU when it ran out of memory? I can NOT restar or reboot or do any thing to a DomU with the following error message ---------- START ---------- DMA per-cpu: cpu 0 hot: high 0, batch 1 used:0 cpu 0 cold: high 0, batch 1 used:0 cpu 1 hot: high 0, batch 1 used:0 cpu 1 cold: high 0, batch 1 used:0 DMA32 per-cpu: empty Normal per-cpu: cpu 0 hot: high 186, batch 31 used:14 cpu 0 cold: high 62, batch 15 used:59 cpu 1 hot: high 186, batch 31 used:66 cpu 1 cold: high 62, batch 15 used:51 HighMem per-cpu: cpu 0 hot: high 186, batch 31 used:22 cpu 0 cold: high 62, batch 15 used:54 cpu 1 hot: high 186, batch 31 used:30 cpu 1 cold: high 62, batch 15 used:54 Free pages: 35604kB (492kB HighMem) Active:130072 inactive:90259 dirty:0 writeback:0 unstable:0 free:8901 slab:6218 mapped-file:792 mapped-anon:188434 pagetables:11882 DMA free:6184kB min:72kB low:88kB high:108kB active:896kB inactive:644kB present:16384kB pages_scanned:134741016 all_unreclaimable? yes lowmem_reserve[]: 0 0 711 1528 DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 711 1528 Normal free:28928kB min:3376kB low:4220kB high:5064kB active:329516kB inactive:261956kB present:729080kB pages_scanned:2799382407 all_unreclaimable? yes lowmem_reserve[]: 0 0 0 6528 HighMem free:492kB min:512kB low:1476kB high:2444kB active:189876kB inactive:98436kB present:835592kB pages_scanned:1617337984 all_unreclaimable? yes lowmem_reserve[]: 0 0 0 0 DMA: 0*4kB 1*8kB 0*16kB 1*32kB 0*64kB 0*128kB 0*256kB 0*512kB 2*1024kB 2*2048kB 0*4096kB = 6184kB DMA32: empty Normal: 330*4kB 101*8kB 23*16kB 2*32kB 0*64kB 0*128kB 1*256kB 1*512kB 1*1024kB 0*2048kB 6*4096kB = 28928kB HighMem: 13*4kB 5*8kB 1*16kB 0*32kB 2*64kB 0*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 492kB 38972 pagecache pages Swap cache: add 196605, delete 196502, find 23259/29250, race 19+186 Free swap = 0kB Total swap = 514040kB _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 20:52:44 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 20:52:44 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVUeM-00073B-5t; Tue, 29 Nov 2011 20:51:34 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVUeJ-00072v-SU for xen-users@lists.xensource.com; Tue, 29 Nov 2011 20:51:32 +0000 X-Env-Sender: nd@syndicat.com X-Msg-Ref: server-5.tower-182.messagelabs.com!1322599854!5217078!1 X-Originating-IP: [62.146.89.61] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15561 invoked from network); 29 Nov 2011 20:50:54 -0000 Received: from de-i2.syndicat.com (HELO ffm-dr1.syndicat.com) (62.146.89.61) by server-5.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 29 Nov 2011 20:50:54 -0000 Received: from p4fd6c6f8.dip.t-dialin.net ([79.214.198.248] helo=android-niels.syndicat) by ffm-dr1.syndicat.com with esmtpsa (TLSv1:RC4-MD5:128) (Syndicat.com PostHamster 8.1.4.76) (envelope-from ) id 1RVUdh-0005ng-Bx; Tue, 29 Nov 2011 21:50:53 +0100 References: User-Agent: K-9 Mail for Android In-Reply-To: MIME-Version: 1.0 From: "Niels Dettenbach (Syndicat IT&Internet)" Date: Tue, 29 Nov 2011 21:46:57 +0100 To: Scott Meyers , Xen Users List Message-ID: <5751cf33-cf67-4fbc-aab3-a80188cf465e@email.android.com> Subject: Re: [Xen-users] DomU out of RAM and can't reboot X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Scott Meyers schrieb: > >Is there a way to reboot or restart DomU when it ran out of memory? xen destroy and recreate (create) the domU should work in any case, but if you could shutdown your DomU OS properly into a integer/clean state depends from your OS behaviour. Usually your DomU OS should make shure that out of memory situations are handled as best as possible, but may be i misunderstand your question at all?... cheers, Niels. - -- Niels Dettenbach Syndicat IT&Internet http://www.syndicat.com -----BEGIN PGP SIGNATURE----- Version: APG v1.0.8 iIEEAREIAEEFAk7VRME6HE5pZWxzIERldHRlbmJhY2ggKFN5bmRpY2F0IElUJklu dGVybmV0KSA8bmRAc3luZGljYXQuY29tPgAKCRBU3ERlZRyiDczNAJ9LufizCkgo BCJzZ4+r4YOtR3hTdQCffyt7lBGNEAgI6D4Bssam4ewVmAQ= =AP0m -----END PGP SIGNATURE----- _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 20:52:44 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 20:52:44 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVUeM-00073B-5t; Tue, 29 Nov 2011 20:51:34 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVUeJ-00072v-SU for xen-users@lists.xensource.com; Tue, 29 Nov 2011 20:51:32 +0000 X-Env-Sender: nd@syndicat.com X-Msg-Ref: server-5.tower-182.messagelabs.com!1322599854!5217078!1 X-Originating-IP: [62.146.89.61] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15561 invoked from network); 29 Nov 2011 20:50:54 -0000 Received: from de-i2.syndicat.com (HELO ffm-dr1.syndicat.com) (62.146.89.61) by server-5.tower-182.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 29 Nov 2011 20:50:54 -0000 Received: from p4fd6c6f8.dip.t-dialin.net ([79.214.198.248] helo=android-niels.syndicat) by ffm-dr1.syndicat.com with esmtpsa (TLSv1:RC4-MD5:128) (Syndicat.com PostHamster 8.1.4.76) (envelope-from ) id 1RVUdh-0005ng-Bx; Tue, 29 Nov 2011 21:50:53 +0100 References: User-Agent: K-9 Mail for Android In-Reply-To: MIME-Version: 1.0 From: "Niels Dettenbach (Syndicat IT&Internet)" Date: Tue, 29 Nov 2011 21:46:57 +0100 To: Scott Meyers , Xen Users List Message-ID: <5751cf33-cf67-4fbc-aab3-a80188cf465e@email.android.com> Subject: Re: [Xen-users] DomU out of RAM and can't reboot X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Scott Meyers schrieb: > >Is there a way to reboot or restart DomU when it ran out of memory? xen destroy and recreate (create) the domU should work in any case, but if you could shutdown your DomU OS properly into a integer/clean state depends from your OS behaviour. Usually your DomU OS should make shure that out of memory situations are handled as best as possible, but may be i misunderstand your question at all?... cheers, Niels. - -- Niels Dettenbach Syndicat IT&Internet http://www.syndicat.com -----BEGIN PGP SIGNATURE----- Version: APG v1.0.8 iIEEAREIAEEFAk7VRME6HE5pZWxzIERldHRlbmJhY2ggKFN5bmRpY2F0IElUJklu dGVybmV0KSA8bmRAc3luZGljYXQuY29tPgAKCRBU3ERlZRyiDczNAJ9LufizCkgo BCJzZ4+r4YOtR3hTdQCffyt7lBGNEAgI6D4Bssam4ewVmAQ= =AP0m -----END PGP SIGNATURE----- _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 22:46:21 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 22:46:21 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVWQN-0002bk-9Z; Tue, 29 Nov 2011 22:45:15 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVWQL-0002bf-Pc for xen-users@lists.xensource.com; Tue, 29 Nov 2011 22:45:13 +0000 X-Env-Sender: bhimberg@gmail.com X-Msg-Ref: server-13.tower-27.messagelabs.com!1322606659!50252071!1 X-Originating-IP: [209.85.213.171] X-SpamReason: No, hits=1.5 required=7.0 tests=HTML_00_10,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 14219 invoked from network); 29 Nov 2011 22:44:20 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-13.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 22:44:20 -0000 Received: by yenr9 with SMTP id r9so4962503yen.30 for ; Tue, 29 Nov 2011 14:44:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=hTAEy8i8TNTH0zZUWom7ywY7fgxmfJXKECPHUwSYSWc=; b=jieLaTILFWQUZI7n2R+NCxMDJInOdqI9OByu69yjAUFQv0STiZCN2S19+25fDS0gTg M5fpyC1mYg6VhpXuOuSUWUIDxe5tt1ckJlInapio0eQSuWCHwf7EWDYRJ5VFQJ2WXkA9 a7C/bUVvoxQAKWVP+ez6KiraSZmAcdMksgZUU= MIME-Version: 1.0 Received: by 10.236.181.36 with SMTP id k24mr74772474yhm.11.1322606679477; Tue, 29 Nov 2011 14:44:39 -0800 (PST) Received: by 10.100.3.14 with HTTP; Tue, 29 Nov 2011 14:44:39 -0800 (PST) Date: Tue, 29 Nov 2011 17:44:39 -0500 Message-ID: From: Ben Himberg To: xen-users@lists.xensource.com Subject: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8642394640644622183==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8642394640644622183== Content-Type: multipart/alternative; boundary=20cf30562dc94ecd6404b2e75d8d --20cf30562dc94ecd6404b2e75d8d Content-Type: text/plain; charset=ISO-8859-1 So I now have Windows 7 running just how I like it. Unfortunately every time I restore a backup I lose my activation and have to phone in for reactivation. My guess is that both the virtual bios and drive are changing some sort of UID and windows thinks it has been installed on a new computer. Has anyone dealt with this? Any suggestions? --20cf30562dc94ecd6404b2e75d8d Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable So I now have Windows 7 running just how I like it. =A0Unfortunately every = time I restore a backup I lose my activation and have to phone in for react= ivation. =A0My guess is that both the virtual bios and drive are changing s= ome sort of UID and windows thinks it has been installed on a new computer.=

Has anyone dealt with this? =A0Any suggestions?
--20cf30562dc94ecd6404b2e75d8d-- --===============8642394640644622183== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8642394640644622183==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 22:46:21 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 22:46:21 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVWQN-0002bk-9Z; Tue, 29 Nov 2011 22:45:15 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVWQL-0002bf-Pc for xen-users@lists.xensource.com; Tue, 29 Nov 2011 22:45:13 +0000 X-Env-Sender: bhimberg@gmail.com X-Msg-Ref: server-13.tower-27.messagelabs.com!1322606659!50252071!1 X-Originating-IP: [209.85.213.171] X-SpamReason: No, hits=1.5 required=7.0 tests=HTML_00_10,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 14219 invoked from network); 29 Nov 2011 22:44:20 -0000 Received: from mail-yx0-f171.google.com (HELO mail-yx0-f171.google.com) (209.85.213.171) by server-13.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 22:44:20 -0000 Received: by yenr9 with SMTP id r9so4962503yen.30 for ; Tue, 29 Nov 2011 14:44:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=hTAEy8i8TNTH0zZUWom7ywY7fgxmfJXKECPHUwSYSWc=; b=jieLaTILFWQUZI7n2R+NCxMDJInOdqI9OByu69yjAUFQv0STiZCN2S19+25fDS0gTg M5fpyC1mYg6VhpXuOuSUWUIDxe5tt1ckJlInapio0eQSuWCHwf7EWDYRJ5VFQJ2WXkA9 a7C/bUVvoxQAKWVP+ez6KiraSZmAcdMksgZUU= MIME-Version: 1.0 Received: by 10.236.181.36 with SMTP id k24mr74772474yhm.11.1322606679477; Tue, 29 Nov 2011 14:44:39 -0800 (PST) Received: by 10.100.3.14 with HTTP; Tue, 29 Nov 2011 14:44:39 -0800 (PST) Date: Tue, 29 Nov 2011 17:44:39 -0500 Message-ID: From: Ben Himberg To: xen-users@lists.xensource.com Subject: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8642394640644622183==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8642394640644622183== Content-Type: multipart/alternative; boundary=20cf30562dc94ecd6404b2e75d8d --20cf30562dc94ecd6404b2e75d8d Content-Type: text/plain; charset=ISO-8859-1 So I now have Windows 7 running just how I like it. Unfortunately every time I restore a backup I lose my activation and have to phone in for reactivation. My guess is that both the virtual bios and drive are changing some sort of UID and windows thinks it has been installed on a new computer. Has anyone dealt with this? Any suggestions? --20cf30562dc94ecd6404b2e75d8d Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable So I now have Windows 7 running just how I like it. =A0Unfortunately every = time I restore a backup I lose my activation and have to phone in for react= ivation. =A0My guess is that both the virtual bios and drive are changing s= ome sort of UID and windows thinks it has been installed on a new computer.=

Has anyone dealt with this? =A0Any suggestions?
--20cf30562dc94ecd6404b2e75d8d-- --===============8642394640644622183== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8642394640644622183==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 22:51:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 22:51:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVWVk-0002sR-B9; Tue, 29 Nov 2011 22:50:48 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVWVj-0002sI-A1 for xen-users@lists.xensource.com; Tue, 29 Nov 2011 22:50:47 +0000 X-Env-Sender: kcobler@coblercorp.com X-Msg-Ref: server-5.tower-27.messagelabs.com!1322606976!44786110!1 X-Originating-IP: [96.127.170.156] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15609 invoked from network); 29 Nov 2011 22:49:37 -0000 Received: from vps.coblercorp.com (HELO vps.coblercorp.com) (96.127.170.156) by server-5.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 29 Nov 2011 22:49:37 -0000 Received: from localhost.localdomain ([127.0.0.1] helo=localhost) by vps.coblercorp.com with esmtpa (Exim 4.69) (envelope-from ) id 1RVWWH-0005hW-EI for xen-users@lists.xensource.com; Tue, 29 Nov 2011 16:51:21 -0600 Received: from 65.122.92.175 ([65.122.92.175]) by www.coblercorp.com (Horde Framework) with HTTP; Tue, 29 Nov 2011 16:51:21 -0600 Message-ID: <20111129165121.27122xybgimolp0p@www.coblercorp.com> Date: Tue, 29 Nov 2011 16:51:21 -0600 From: Ken Cobler To: xen-users@lists.xensource.com References: In-Reply-To: MIME-Version: 1.0 Content-Disposition: inline User-Agent: Internet Messaging Program (IMP) H3 (4.3.9) X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - vps.coblercorp.com X-AntiAbuse: Original Domain - lists.xensource.com X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - coblercorp.com Subject: Re: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed"; DelSp="Yes" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Quoting Ben Himberg : > So I now have Windows 7 running just how I like it. Unfortunately every > time I restore a backup I lose my activation and have to phone in for > reactivation. My guess is that both the virtual bios and drive are > changing some sort of UID and windows thinks it has been installed on a new > computer. > > Has anyone dealt with this? Any suggestions? > It sounds like your backup image has no activation. Suggest making a backup image after the activation process. Ken Cobler _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 22:51:49 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 22:51:49 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVWVk-0002sR-B9; Tue, 29 Nov 2011 22:50:48 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVWVj-0002sI-A1 for xen-users@lists.xensource.com; Tue, 29 Nov 2011 22:50:47 +0000 X-Env-Sender: kcobler@coblercorp.com X-Msg-Ref: server-5.tower-27.messagelabs.com!1322606976!44786110!1 X-Originating-IP: [96.127.170.156] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15609 invoked from network); 29 Nov 2011 22:49:37 -0000 Received: from vps.coblercorp.com (HELO vps.coblercorp.com) (96.127.170.156) by server-5.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 29 Nov 2011 22:49:37 -0000 Received: from localhost.localdomain ([127.0.0.1] helo=localhost) by vps.coblercorp.com with esmtpa (Exim 4.69) (envelope-from ) id 1RVWWH-0005hW-EI for xen-users@lists.xensource.com; Tue, 29 Nov 2011 16:51:21 -0600 Received: from 65.122.92.175 ([65.122.92.175]) by www.coblercorp.com (Horde Framework) with HTTP; Tue, 29 Nov 2011 16:51:21 -0600 Message-ID: <20111129165121.27122xybgimolp0p@www.coblercorp.com> Date: Tue, 29 Nov 2011 16:51:21 -0600 From: Ken Cobler To: xen-users@lists.xensource.com References: In-Reply-To: MIME-Version: 1.0 Content-Disposition: inline User-Agent: Internet Messaging Program (IMP) H3 (4.3.9) X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - vps.coblercorp.com X-AntiAbuse: Original Domain - lists.xensource.com X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - coblercorp.com Subject: Re: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed"; DelSp="Yes" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com Quoting Ben Himberg : > So I now have Windows 7 running just how I like it. Unfortunately every > time I restore a backup I lose my activation and have to phone in for > reactivation. My guess is that both the virtual bios and drive are > changing some sort of UID and windows thinks it has been installed on a new > computer. > > Has anyone dealt with this? Any suggestions? > It sounds like your backup image has no activation. Suggest making a backup image after the activation process. Ken Cobler _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Tue Nov 29 22:53:51 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 22:53:51 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVWXu-00031w-6L; Tue, 29 Nov 2011 22:53:02 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVWXs-00031F-D3 for xen-users@lists.xensource.com; Tue, 29 Nov 2011 22:53:00 +0000 X-Env-Sender: adamgold@hotmail.com X-Msg-Ref: server-4.tower-182.messagelabs.com!1322607141!5210268!1 X-Originating-IP: [65.54.190.81] X-SpamReason: No, hits=1.0 required=7.0 tests=FORGED_HOTMAIL_RCVD, HTML_20_30, HTML_MESSAGE, ML_RADAR_SPEW_LINKS_12, ML_RADAR_SPEW_LINKS_14, spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11509 invoked from network); 29 Nov 2011 22:52:22 -0000 Received: from bay0-omc2-s6.bay0.hotmail.com (HELO bay0-omc2-s6.bay0.hotmail.com) (65.54.190.81) by server-4.tower-182.messagelabs.com with SMTP; 29 Nov 2011 22:52:22 -0000 Received: from BAY154-W20 ([65.54.190.125]) by bay0-omc2-s6.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Tue, 29 Nov 2011 14:52:21 -0800 Message-ID: X-Originating-IP: [86.170.120.164] From: Adam Gold To: Date: Tue, 29 Nov 2011 22:52:21 +0000 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 29 Nov 2011 22:52:21.0224 (UTC) FILETIME=[8D8B6E80:01CCAEE9] Subject: [Xen-users] opensuse 12.1 - unable to start libvirtd X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8218003097737878546==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8218003097737878546== Content-Type: multipart/alternative; boundary="_1ff85792-cb0b-4fde-97af-7a7d213c9b5a_" --_1ff85792-cb0b-4fde-97af-7a7d213c9b5a_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I've just installed xen on opensuse 12.1 (4.1 as provided by yast) as will = as libvirt + tools however I'm unable to start the libvirt daemon. Here ar= e the log messages: 22:42:02.951: 2548: info : libvirt version: 0.9.6 22:42:02.951: 2548: error : virSysinfoRead:465 : internal error Failed to f= ind path for dmidecode binary 22:42:02.956: 2548: error : virGetUserID:2122 : Failed to find user record = for name 'qemu': Success 22:42:02.956: 2548: error : virStateInitialize:862 : Initialization of QEMU= state driver failed 22:42:03.036: 2548: error : daemonRunStateInit:1153 : Driver state initiali= zation failed I can't figure out from searching the web whether this is a bug or if I nee= d to modify something my end=2C perhaps libvirtd.conf or qemu.conf. Has an= yone else seen this and/or fixed it? = --_1ff85792-cb0b-4fde-97af-7a7d213c9b5a_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
I've just installed xen on opensuse 12.1 (4.1 as provided by yast) as will = as libvirt + tools however I'm unable to start the libvirt daemon. =3B = Here are the log messages:

22:42:02.951: 2548: info : libvirt versio= n: 0.9.6
22:42:02.951: 2548: error : virSysinfoRead:465 : internal error= Failed to find path for dmidecode binary
22:42:02.956: 2548: error : vi= rGetUserID:2122 : Failed to find user record for name 'qemu': Success
22= :42:02.956: 2548: error : virStateInitialize:862 : Initialization of QEMU s= tate driver failed
22:42:03.036: 2548: error : daemonRunStateInit:1153 := Driver state initialization failed

I can't figure out from searchin= g the web whether this is a bug or if I need to modify something my end=2C = perhaps libvirtd.conf or qemu.conf. =3B Has anyone else seen this and/o= r fixed it?
= --_1ff85792-cb0b-4fde-97af-7a7d213c9b5a_-- --===============8218003097737878546== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8218003097737878546==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 22:53:51 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 22:53:51 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVWXu-00031w-6L; Tue, 29 Nov 2011 22:53:02 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVWXs-00031F-D3 for xen-users@lists.xensource.com; Tue, 29 Nov 2011 22:53:00 +0000 X-Env-Sender: adamgold@hotmail.com X-Msg-Ref: server-4.tower-182.messagelabs.com!1322607141!5210268!1 X-Originating-IP: [65.54.190.81] X-SpamReason: No, hits=1.0 required=7.0 tests=FORGED_HOTMAIL_RCVD, HTML_20_30, HTML_MESSAGE, ML_RADAR_SPEW_LINKS_12, ML_RADAR_SPEW_LINKS_14, spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11509 invoked from network); 29 Nov 2011 22:52:22 -0000 Received: from bay0-omc2-s6.bay0.hotmail.com (HELO bay0-omc2-s6.bay0.hotmail.com) (65.54.190.81) by server-4.tower-182.messagelabs.com with SMTP; 29 Nov 2011 22:52:22 -0000 Received: from BAY154-W20 ([65.54.190.125]) by bay0-omc2-s6.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Tue, 29 Nov 2011 14:52:21 -0800 Message-ID: X-Originating-IP: [86.170.120.164] From: Adam Gold To: Date: Tue, 29 Nov 2011 22:52:21 +0000 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 29 Nov 2011 22:52:21.0224 (UTC) FILETIME=[8D8B6E80:01CCAEE9] Subject: [Xen-users] opensuse 12.1 - unable to start libvirtd X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8218003097737878546==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8218003097737878546== Content-Type: multipart/alternative; boundary="_1ff85792-cb0b-4fde-97af-7a7d213c9b5a_" --_1ff85792-cb0b-4fde-97af-7a7d213c9b5a_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I've just installed xen on opensuse 12.1 (4.1 as provided by yast) as will = as libvirt + tools however I'm unable to start the libvirt daemon. Here ar= e the log messages: 22:42:02.951: 2548: info : libvirt version: 0.9.6 22:42:02.951: 2548: error : virSysinfoRead:465 : internal error Failed to f= ind path for dmidecode binary 22:42:02.956: 2548: error : virGetUserID:2122 : Failed to find user record = for name 'qemu': Success 22:42:02.956: 2548: error : virStateInitialize:862 : Initialization of QEMU= state driver failed 22:42:03.036: 2548: error : daemonRunStateInit:1153 : Driver state initiali= zation failed I can't figure out from searching the web whether this is a bug or if I nee= d to modify something my end=2C perhaps libvirtd.conf or qemu.conf. Has an= yone else seen this and/or fixed it? = --_1ff85792-cb0b-4fde-97af-7a7d213c9b5a_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
I've just installed xen on opensuse 12.1 (4.1 as provided by yast) as will = as libvirt + tools however I'm unable to start the libvirt daemon. =3B = Here are the log messages:

22:42:02.951: 2548: info : libvirt versio= n: 0.9.6
22:42:02.951: 2548: error : virSysinfoRead:465 : internal error= Failed to find path for dmidecode binary
22:42:02.956: 2548: error : vi= rGetUserID:2122 : Failed to find user record for name 'qemu': Success
22= :42:02.956: 2548: error : virStateInitialize:862 : Initialization of QEMU s= tate driver failed
22:42:03.036: 2548: error : daemonRunStateInit:1153 := Driver state initialization failed

I can't figure out from searchin= g the web whether this is a bug or if I need to modify something my end=2C = perhaps libvirtd.conf or qemu.conf. =3B Has anyone else seen this and/o= r fixed it?
= --_1ff85792-cb0b-4fde-97af-7a7d213c9b5a_-- --===============8218003097737878546== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8218003097737878546==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 23:16:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 23:16:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVWtN-00042w-4d; Tue, 29 Nov 2011 23:15:13 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVWtL-00042r-Ol for xen-users@lists.xensource.com; Tue, 29 Nov 2011 23:15:11 +0000 X-Env-Sender: adamgold@hotmail.com X-Msg-Ref: server-12.tower-174.messagelabs.com!1322608472!3566831!1 X-Originating-IP: [65.54.190.163] X-SpamReason: No, hits=0.2 required=7.0 tests=FORGED_HOTMAIL_RCVD, HTML_30_40, HTML_MESSAGE, ML_RADAR_SPEW_LINKS_12, ML_RADAR_SPEW_LINKS_14, spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1880 invoked from network); 29 Nov 2011 23:14:33 -0000 Received: from bay0-omc3-s25.bay0.hotmail.com (HELO bay0-omc3-s25.bay0.hotmail.com) (65.54.190.163) by server-12.tower-174.messagelabs.com with SMTP; 29 Nov 2011 23:14:33 -0000 Received: from BAY154-W14 ([65.54.190.189]) by bay0-omc3-s25.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Tue, 29 Nov 2011 15:14:31 -0800 Message-ID: X-Originating-IP: [86.170.120.164] From: Adam Gold To: Date: Tue, 29 Nov 2011 23:14:29 +0000 Importance: Normal In-Reply-To: References: MIME-Version: 1.0 X-OriginalArrivalTime: 29 Nov 2011 23:14:31.0736 (UTC) FILETIME=[A6977380:01CCAEEC] Subject: Re: [Xen-users] opensuse 12.1 - unable to start libvirtd X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5388968519437706743==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5388968519437706743== Content-Type: multipart/alternative; boundary="_6424a7cf-8fc5-4e48-b6fc-aa66efbc45dd_" --_6424a7cf-8fc5-4e48-b6fc-aa66efbc45dd_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable P.S. I added a qemu user and group and the error messages are now: 4138: info : libvirt version: 0.9.6 4138: error : virSysinfoRead:465 : internal error Failed to find path for d= midecode binary 4138: warning : qemuCapsInit:834 : Failed to get host CPU From: adamgold@hotmail.com To: xen-users@lists.xensource.com Subject: opensuse 12.1 - unable to start libvirtd Date: Tue=2C 29 Nov 2011 22:52:21 +0000 I've just installed xen on opensuse 12.1 (4.1 as provided by yast) as will = as libvirt + tools however I'm unable to start the libvirt daemon. Here ar= e the log messages: 22:42:02.951: 2548: info : libvirt version: 0.9.6 22:42:02.951: 2548: error : virSysinfoRead:465 : internal error Failed to f= ind path for dmidecode binary 22:42:02.956: 2548: error : virGetUserID:2122 : Failed to find user record = for name 'qemu': Success 22:42:02.956: 2548: error : virStateInitialize:862 : Initialization of QEMU= state driver failed 22:42:03.036: 2548: error : daemonRunStateInit:1153 : Driver state initiali= zation failed I can't figure out from searching the web whether this is a bug or if I nee= d to modify something my end=2C perhaps libvirtd.conf or qemu.conf. Has an= yone else seen this and/or fixed it? = --_6424a7cf-8fc5-4e48-b6fc-aa66efbc45dd_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
P.S. I added a qemu user and group and the error messages are now:

4= 138: info : libvirt version: 0.9.6
4138: error : virSysinfoRead:465 : in= ternal error Failed to find path for dmidecode binary
4138: warning : qe= muCapsInit:834 : Failed to get host CPU


From: adamgold@hotmail.com
To: xen-users@lists.xensource.com
Sub= ject: opensuse 12.1 - unable to start libvirtd
Date: Tue=2C 29 Nov 2011 = 22:52:21 +0000

I've just installed xen on opensuse 12.1 (4.1 as provided by yast) as will = as libvirt + tools however I'm unable to start the libvirt daemon. =3B = Here are the log messages:

22:42:02.951: 2548: info : libvirt versio= n: 0.9.6
22:42:02.951: 2548: error : virSysinfoRead:465 : internal error= Failed to find path for dmidecode binary
22:42:02.956: 2548: error : vi= rGetUserID:2122 : Failed to find user record for name 'qemu': Success
22= :42:02.956: 2548: error : virStateInitialize:862 : Initialization of QEMU s= tate driver failed
22:42:03.036: 2548: error : daemonRunStateInit:1153 := Driver state initialization failed

I can't figure out from searchin= g the web whether this is a bug or if I need to modify something my end=2C = perhaps libvirtd.conf or qemu.conf. =3B Has anyone else seen this and/o= r fixed it?
= --_6424a7cf-8fc5-4e48-b6fc-aa66efbc45dd_-- --===============5388968519437706743== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5388968519437706743==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 23:16:09 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 23:16:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVWtN-00042w-4d; Tue, 29 Nov 2011 23:15:13 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVWtL-00042r-Ol for xen-users@lists.xensource.com; Tue, 29 Nov 2011 23:15:11 +0000 X-Env-Sender: adamgold@hotmail.com X-Msg-Ref: server-12.tower-174.messagelabs.com!1322608472!3566831!1 X-Originating-IP: [65.54.190.163] X-SpamReason: No, hits=0.2 required=7.0 tests=FORGED_HOTMAIL_RCVD, HTML_30_40, HTML_MESSAGE, ML_RADAR_SPEW_LINKS_12, ML_RADAR_SPEW_LINKS_14, spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1880 invoked from network); 29 Nov 2011 23:14:33 -0000 Received: from bay0-omc3-s25.bay0.hotmail.com (HELO bay0-omc3-s25.bay0.hotmail.com) (65.54.190.163) by server-12.tower-174.messagelabs.com with SMTP; 29 Nov 2011 23:14:33 -0000 Received: from BAY154-W14 ([65.54.190.189]) by bay0-omc3-s25.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Tue, 29 Nov 2011 15:14:31 -0800 Message-ID: X-Originating-IP: [86.170.120.164] From: Adam Gold To: Date: Tue, 29 Nov 2011 23:14:29 +0000 Importance: Normal In-Reply-To: References: MIME-Version: 1.0 X-OriginalArrivalTime: 29 Nov 2011 23:14:31.0736 (UTC) FILETIME=[A6977380:01CCAEEC] Subject: Re: [Xen-users] opensuse 12.1 - unable to start libvirtd X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5388968519437706743==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5388968519437706743== Content-Type: multipart/alternative; boundary="_6424a7cf-8fc5-4e48-b6fc-aa66efbc45dd_" --_6424a7cf-8fc5-4e48-b6fc-aa66efbc45dd_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable P.S. I added a qemu user and group and the error messages are now: 4138: info : libvirt version: 0.9.6 4138: error : virSysinfoRead:465 : internal error Failed to find path for d= midecode binary 4138: warning : qemuCapsInit:834 : Failed to get host CPU From: adamgold@hotmail.com To: xen-users@lists.xensource.com Subject: opensuse 12.1 - unable to start libvirtd Date: Tue=2C 29 Nov 2011 22:52:21 +0000 I've just installed xen on opensuse 12.1 (4.1 as provided by yast) as will = as libvirt + tools however I'm unable to start the libvirt daemon. Here ar= e the log messages: 22:42:02.951: 2548: info : libvirt version: 0.9.6 22:42:02.951: 2548: error : virSysinfoRead:465 : internal error Failed to f= ind path for dmidecode binary 22:42:02.956: 2548: error : virGetUserID:2122 : Failed to find user record = for name 'qemu': Success 22:42:02.956: 2548: error : virStateInitialize:862 : Initialization of QEMU= state driver failed 22:42:03.036: 2548: error : daemonRunStateInit:1153 : Driver state initiali= zation failed I can't figure out from searching the web whether this is a bug or if I nee= d to modify something my end=2C perhaps libvirtd.conf or qemu.conf. Has an= yone else seen this and/or fixed it? = --_6424a7cf-8fc5-4e48-b6fc-aa66efbc45dd_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
P.S. I added a qemu user and group and the error messages are now:

4= 138: info : libvirt version: 0.9.6
4138: error : virSysinfoRead:465 : in= ternal error Failed to find path for dmidecode binary
4138: warning : qe= muCapsInit:834 : Failed to get host CPU


From: adamgold@hotmail.com
To: xen-users@lists.xensource.com
Sub= ject: opensuse 12.1 - unable to start libvirtd
Date: Tue=2C 29 Nov 2011 = 22:52:21 +0000

I've just installed xen on opensuse 12.1 (4.1 as provided by yast) as will = as libvirt + tools however I'm unable to start the libvirt daemon. =3B = Here are the log messages:

22:42:02.951: 2548: info : libvirt versio= n: 0.9.6
22:42:02.951: 2548: error : virSysinfoRead:465 : internal error= Failed to find path for dmidecode binary
22:42:02.956: 2548: error : vi= rGetUserID:2122 : Failed to find user record for name 'qemu': Success
22= :42:02.956: 2548: error : virStateInitialize:862 : Initialization of QEMU s= tate driver failed
22:42:03.036: 2548: error : daemonRunStateInit:1153 := Driver state initialization failed

I can't figure out from searchin= g the web whether this is a bug or if I need to modify something my end=2C = perhaps libvirtd.conf or qemu.conf. =3B Has anyone else seen this and/o= r fixed it?
= --_6424a7cf-8fc5-4e48-b6fc-aa66efbc45dd_-- --===============5388968519437706743== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5388968519437706743==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 23:28:03 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 23:28:03 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVX4y-0004SX-8u; Tue, 29 Nov 2011 23:27:12 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVX4x-0004SF-AL for xen-users@lists.xensource.com; Tue, 29 Nov 2011 23:27:11 +0000 X-Env-Sender: bhimberg@gmail.com X-Msg-Ref: server-4.tower-182.messagelabs.com!1322609191!5212375!1 X-Originating-IP: [209.85.213.43] X-SpamReason: No, hits=0.9 required=7.0 tests=HTML_40_50,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 7178 invoked from network); 29 Nov 2011 23:26:33 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-4.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 23:26:33 -0000 Received: by ywt34 with SMTP id 34so1007ywt.30 for ; Tue, 29 Nov 2011 15:26:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=+Xegn55qSzl3dFICEQTdqiTk4DewwpSV9r9Rs51DDsM=; b=BEVIxGM0dIQSR6mu04GOvxBByKJG6V33CBGbvpEFRF0WXRTId7SxkRuI2/iAI9pKb4 F8CTSqUTexP7Z16TNQBsrYqNB0qKWJuM2rZ+2o7xqQ8mTl5PyShjY1iMd0jQxSoK78nV 04limWgX3nd4Mr7G79tYJWoC98OL0/ACS995Q= MIME-Version: 1.0 Received: by 10.236.181.36 with SMTP id k24mr74952110yhm.11.1322609191621; Tue, 29 Nov 2011 15:26:31 -0800 (PST) Received: by 10.100.3.14 with HTTP; Tue, 29 Nov 2011 15:26:31 -0800 (PST) In-Reply-To: <20111129165121.27122xybgimolp0p@www.coblercorp.com> References: <20111129165121.27122xybgimolp0p@www.coblercorp.com> Date: Tue, 29 Nov 2011 18:26:31 -0500 Message-ID: From: Ben Himberg To: xen-users@lists.xensource.com Subject: Re: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7893687144056898366==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7893687144056898366== Content-Type: multipart/alternative; boundary=20cf30562dc90b156404b2e7f34e --20cf30562dc90b156404b2e7f34e Content-Type: text/plain; charset=ISO-8859-1 No, it has been activated (before I backed it up). The proof is that I don't even enter the key, I just click activate and phone in the digits. On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler wrote: > Quoting Ben Himberg : > > So I now have Windows 7 running just how I like it. Unfortunately every >> time I restore a backup I lose my activation and have to phone in for >> reactivation. My guess is that both the virtual bios and drive are >> changing some sort of UID and windows thinks it has been installed on a >> new >> computer. >> >> Has anyone dealt with this? Any suggestions? >> >> > It sounds like your backup image has no activation. Suggest making a > backup image after the activation process. > > Ken Cobler > > > ______________________________**_________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/**xen-users > --20cf30562dc90b156404b2e7f34e Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable No, it has been act= ivated (before I backed it up). =A0The proof is that I don't even enter= the key, I just click activate and phone in the digits.

On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler = <kcobler@cob= lercorp.com> wrote:
Quoting Ben Himberg <bhimberg@gmail.com>:

So I now have Windows 7 running just how I like it. =A0Unfortunately every<= br> time I restore a backup I lose my activation and have to phone in for
reactivation. =A0My guess is that both the virtual bios and drive are
changing some sort of UID and windows thinks it has been installed on a new=
computer.

Has anyone dealt with this? =A0Any suggestions?


It sounds like your backup image has no activation. =A0Suggest making a bac= kup image after the activation process.

Ken Cobler


_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users

--20cf30562dc90b156404b2e7f34e-- --===============7893687144056898366== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7893687144056898366==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 23:28:03 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 23:28:03 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVX4y-0004SX-8u; Tue, 29 Nov 2011 23:27:12 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVX4x-0004SF-AL for xen-users@lists.xensource.com; Tue, 29 Nov 2011 23:27:11 +0000 X-Env-Sender: bhimberg@gmail.com X-Msg-Ref: server-4.tower-182.messagelabs.com!1322609191!5212375!1 X-Originating-IP: [209.85.213.43] X-SpamReason: No, hits=0.9 required=7.0 tests=HTML_40_50,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 7178 invoked from network); 29 Nov 2011 23:26:33 -0000 Received: from mail-yw0-f43.google.com (HELO mail-yw0-f43.google.com) (209.85.213.43) by server-4.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 23:26:33 -0000 Received: by ywt34 with SMTP id 34so1007ywt.30 for ; Tue, 29 Nov 2011 15:26:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=+Xegn55qSzl3dFICEQTdqiTk4DewwpSV9r9Rs51DDsM=; b=BEVIxGM0dIQSR6mu04GOvxBByKJG6V33CBGbvpEFRF0WXRTId7SxkRuI2/iAI9pKb4 F8CTSqUTexP7Z16TNQBsrYqNB0qKWJuM2rZ+2o7xqQ8mTl5PyShjY1iMd0jQxSoK78nV 04limWgX3nd4Mr7G79tYJWoC98OL0/ACS995Q= MIME-Version: 1.0 Received: by 10.236.181.36 with SMTP id k24mr74952110yhm.11.1322609191621; Tue, 29 Nov 2011 15:26:31 -0800 (PST) Received: by 10.100.3.14 with HTTP; Tue, 29 Nov 2011 15:26:31 -0800 (PST) In-Reply-To: <20111129165121.27122xybgimolp0p@www.coblercorp.com> References: <20111129165121.27122xybgimolp0p@www.coblercorp.com> Date: Tue, 29 Nov 2011 18:26:31 -0500 Message-ID: From: Ben Himberg To: xen-users@lists.xensource.com Subject: Re: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7893687144056898366==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============7893687144056898366== Content-Type: multipart/alternative; boundary=20cf30562dc90b156404b2e7f34e --20cf30562dc90b156404b2e7f34e Content-Type: text/plain; charset=ISO-8859-1 No, it has been activated (before I backed it up). The proof is that I don't even enter the key, I just click activate and phone in the digits. On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler wrote: > Quoting Ben Himberg : > > So I now have Windows 7 running just how I like it. Unfortunately every >> time I restore a backup I lose my activation and have to phone in for >> reactivation. My guess is that both the virtual bios and drive are >> changing some sort of UID and windows thinks it has been installed on a >> new >> computer. >> >> Has anyone dealt with this? Any suggestions? >> >> > It sounds like your backup image has no activation. Suggest making a > backup image after the activation process. > > Ken Cobler > > > ______________________________**_________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/**xen-users > --20cf30562dc90b156404b2e7f34e Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable No, it has been act= ivated (before I backed it up). =A0The proof is that I don't even enter= the key, I just click activate and phone in the digits.

On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler = <kcobler@cob= lercorp.com> wrote:
Quoting Ben Himberg <bhimberg@gmail.com>:

So I now have Windows 7 running just how I like it. =A0Unfortunately every<= br> time I restore a backup I lose my activation and have to phone in for
reactivation. =A0My guess is that both the virtual bios and drive are
changing some sort of UID and windows thinks it has been installed on a new=
computer.

Has anyone dealt with this? =A0Any suggestions?


It sounds like your backup image has no activation. =A0Suggest making a bac= kup image after the activation process.

Ken Cobler


_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users

--20cf30562dc90b156404b2e7f34e-- --===============7893687144056898366== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============7893687144056898366==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 23:33:23 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 23:33:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVXA9-0004xO-CB; Tue, 29 Nov 2011 23:32:33 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVXA7-0004xF-FW for xen-users@lists.xensource.com; Tue, 29 Nov 2011 23:32:31 +0000 X-Env-Sender: sdamron@gmail.com X-Msg-Ref: server-9.tower-21.messagelabs.com!1322609511!41817!1 X-Originating-IP: [209.85.212.43] X-SpamReason: No, hits=0.9 required=7.0 tests=HTML_40_50,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15678 invoked from network); 29 Nov 2011 23:31:52 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-9.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 23:31:52 -0000 Received: by vbbfq11 with SMTP id fq11so7918817vbb.30 for ; Tue, 29 Nov 2011 15:31:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=9pcKCW4p5AZuezJgGos7V8p922YcG0OGws9+d+u+B44=; b=dwZ3kiS4iSe8dObu2RD6DY53xoXiDg0hZB7Fqc+a8Txm4HRusu2q6UxYS+mkMs+Dhh RrzAby3zshkI3WW4s0C/BYl2jvUeDlQqiALe38aaZcIPJmYO2BIkmP+4UPLdQ2RaBZh2 tFHuBjQbNSkZdkYdDA7wv5bKdxqANewu4vAEU= MIME-Version: 1.0 Received: by 10.52.73.99 with SMTP id k3mr836vdv.13.1322609511222; Tue, 29 Nov 2011 15:31:51 -0800 (PST) Received: by 10.52.186.137 with HTTP; Tue, 29 Nov 2011 15:31:51 -0800 (PST) Received: by 10.52.186.137 with HTTP; Tue, 29 Nov 2011 15:31:51 -0800 (PST) In-Reply-To: References: <20111129165121.27122xybgimolp0p@www.coblercorp.com> Date: Tue, 29 Nov 2011 17:31:51 -0600 Message-ID: From: Scott Damron To: Ben Himberg Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4821284464882852559==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4821284464882852559== Content-Type: multipart/alternative; boundary=bcaec501c62817ccc304b2e80619 --bcaec501c62817ccc304b2e80619 Content-Type: text/plain; charset=ISO-8859-1 You need to create an image and run sysprep on it. It doesn't work well with a single activation key, you really should have a mak. On Nov 29, 2011 5:29 PM, "Ben Himberg" wrote: > No, it has been activated (before I backed it up). The proof is that I > don't even enter the key, I just click activate and phone in the digits. > > On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler wrote: > >> Quoting Ben Himberg : >> >> So I now have Windows 7 running just how I like it. Unfortunately every >>> time I restore a backup I lose my activation and have to phone in for >>> reactivation. My guess is that both the virtual bios and drive are >>> changing some sort of UID and windows thinks it has been installed on a >>> new >>> computer. >>> >>> Has anyone dealt with this? Any suggestions? >>> >>> >> It sounds like your backup image has no activation. Suggest making a >> backup image after the activation process. >> >> Ken Cobler >> >> >> ______________________________**_________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/**xen-users >> > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --bcaec501c62817ccc304b2e80619 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

You need to create an image and run sysprep on it.=A0 It doesn't wor= k well with a single activation key, you really should have a mak.

On Nov 29, 2011 5:29 PM, "Ben Himberg"= <bhimberg@gmail.com> wrote= :
No, it has been activated (before I backed it up). =A0Th= e proof is that I don't even enter the key, I just click activate and p= hone in the digits.

On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler = <kcobler@coblercorp.com> wrote:
Quoting Ben Himberg <bhimberg@gmail.com>:

So I now have Windows 7 running just how I like it. =A0Unfortunately every<= br> time I restore a backup I lose my activation and have to phone in for
reactivation. =A0My guess is that both the virtual bios and drive are
changing some sort of UID and windows thinks it has been installed on a new=
computer.

Has anyone dealt with this? =A0Any suggestions?


It sounds like your backup image has no activation. =A0Suggest making a bac= kup image after the activation process.

Ken Cobler


_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users


_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users
--bcaec501c62817ccc304b2e80619-- --===============4821284464882852559== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4821284464882852559==-- From xen-users-bounces@lists.xensource.com Tue Nov 29 23:33:23 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 29 Nov 2011 23:33:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVXA9-0004xO-CB; Tue, 29 Nov 2011 23:32:33 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVXA7-0004xF-FW for xen-users@lists.xensource.com; Tue, 29 Nov 2011 23:32:31 +0000 X-Env-Sender: sdamron@gmail.com X-Msg-Ref: server-9.tower-21.messagelabs.com!1322609511!41817!1 X-Originating-IP: [209.85.212.43] X-SpamReason: No, hits=0.9 required=7.0 tests=HTML_40_50,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15678 invoked from network); 29 Nov 2011 23:31:52 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-9.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 29 Nov 2011 23:31:52 -0000 Received: by vbbfq11 with SMTP id fq11so7918817vbb.30 for ; Tue, 29 Nov 2011 15:31:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=9pcKCW4p5AZuezJgGos7V8p922YcG0OGws9+d+u+B44=; b=dwZ3kiS4iSe8dObu2RD6DY53xoXiDg0hZB7Fqc+a8Txm4HRusu2q6UxYS+mkMs+Dhh RrzAby3zshkI3WW4s0C/BYl2jvUeDlQqiALe38aaZcIPJmYO2BIkmP+4UPLdQ2RaBZh2 tFHuBjQbNSkZdkYdDA7wv5bKdxqANewu4vAEU= MIME-Version: 1.0 Received: by 10.52.73.99 with SMTP id k3mr836vdv.13.1322609511222; Tue, 29 Nov 2011 15:31:51 -0800 (PST) Received: by 10.52.186.137 with HTTP; Tue, 29 Nov 2011 15:31:51 -0800 (PST) Received: by 10.52.186.137 with HTTP; Tue, 29 Nov 2011 15:31:51 -0800 (PST) In-Reply-To: References: <20111129165121.27122xybgimolp0p@www.coblercorp.com> Date: Tue, 29 Nov 2011 17:31:51 -0600 Message-ID: From: Scott Damron To: Ben Himberg Cc: xen-users@lists.xensource.com Subject: Re: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4821284464882852559==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4821284464882852559== Content-Type: multipart/alternative; boundary=bcaec501c62817ccc304b2e80619 --bcaec501c62817ccc304b2e80619 Content-Type: text/plain; charset=ISO-8859-1 You need to create an image and run sysprep on it. It doesn't work well with a single activation key, you really should have a mak. On Nov 29, 2011 5:29 PM, "Ben Himberg" wrote: > No, it has been activated (before I backed it up). The proof is that I > don't even enter the key, I just click activate and phone in the digits. > > On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler wrote: > >> Quoting Ben Himberg : >> >> So I now have Windows 7 running just how I like it. Unfortunately every >>> time I restore a backup I lose my activation and have to phone in for >>> reactivation. My guess is that both the virtual bios and drive are >>> changing some sort of UID and windows thinks it has been installed on a >>> new >>> computer. >>> >>> Has anyone dealt with this? Any suggestions? >>> >>> >> It sounds like your backup image has no activation. Suggest making a >> backup image after the activation process. >> >> Ken Cobler >> >> >> ______________________________**_________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/**xen-users >> > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --bcaec501c62817ccc304b2e80619 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

You need to create an image and run sysprep on it.=A0 It doesn't wor= k well with a single activation key, you really should have a mak.

On Nov 29, 2011 5:29 PM, "Ben Himberg"= <bhimberg@gmail.com> wrote= :
No, it has been activated (before I backed it up). =A0Th= e proof is that I don't even enter the key, I just click activate and p= hone in the digits.

On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler = <kcobler@coblercorp.com> wrote:
Quoting Ben Himberg <bhimberg@gmail.com>:

So I now have Windows 7 running just how I like it. =A0Unfortunately every<= br> time I restore a backup I lose my activation and have to phone in for
reactivation. =A0My guess is that both the virtual bios and drive are
changing some sort of UID and windows thinks it has been installed on a new=
computer.

Has anyone dealt with this? =A0Any suggestions?


It sounds like your backup image has no activation. =A0Suggest making a bac= kup image after the activation process.

Ken Cobler


_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users


_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users
--bcaec501c62817ccc304b2e80619-- --===============4821284464882852559== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4821284464882852559==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 01:10:58 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 01:10:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVYgF-0002vi-IZ; Wed, 30 Nov 2011 01:09:47 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVYgE-0002vc-7d for xen-users@lists.xensource.com; Wed, 30 Nov 2011 01:09:46 +0000 X-Env-Sender: tknchris@gmail.com X-Msg-Ref: server-15.tower-174.messagelabs.com!1322615346!3432798!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=0.9 required=7.0 tests=HTML_40_50,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 2344 invoked from network); 30 Nov 2011 01:09:07 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-15.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 01:09:07 -0000 Received: by iaby12 with SMTP id y12so14407815iab.30 for ; Tue, 29 Nov 2011 17:09:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=djidjkDFIRcB/IfUiw0lkdLovYKnoYrBg0HHw2s2Feo=; b=MPQT0sUSy6TuY9uG0cBOErGP6oDaxdugqH3OkA5ZUfTWsk914jlKi1+65IIoZYQ/LN H4DuoVe1gFoMQw3Zk3orKx1cxDEE5z8yQilEwkej4snex2Zq+IJ1FSCviSTTd2hqlMcw +qamhw+cBHCqXGMa9lWqL820TpqO9f1lNo3gA= MIME-Version: 1.0 Received: by 10.43.50.197 with SMTP id vf5mr206771icb.38.1322615344339; Tue, 29 Nov 2011 17:09:04 -0800 (PST) Received: by 10.231.109.136 with HTTP; Tue, 29 Nov 2011 17:09:03 -0800 (PST) In-Reply-To: References: <20111129165121.27122xybgimolp0p@www.coblercorp.com> Date: Tue, 29 Nov 2011 20:09:03 -0500 Message-ID: From: chris To: Scott Damron Cc: Ben Himberg , xen-users@lists.xensource.com Subject: Re: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2854697687349311471==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2854697687349311471== Content-Type: multipart/alternative; boundary=bcaec52999cdc61bf104b2e96181 --bcaec52999cdc61bf104b2e96181 Content-Type: text/plain; charset=ISO-8859-1 I agree sysprep is probably the "right" way to do it, but with desktop editions of windows I've only had to reactivate if I've changed parameters that cause windows to see new hardware triggering re-activation. On windows servers, be careful and make sure you don't backup and restore windows and deploy systems with identical SID's, this can cause all kinds of chaos. If you are going to image a windows install for re-use you *definitely* want to sysprep it. chris On Tue, Nov 29, 2011 at 6:31 PM, Scott Damron wrote: > You need to create an image and run sysprep on it. It doesn't work well > with a single activation key, you really should have a mak. > On Nov 29, 2011 5:29 PM, "Ben Himberg" wrote: > >> No, it has been activated (before I backed it up). The proof is that I >> don't even enter the key, I just click activate and phone in the digits. >> >> On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler wrote: >> >>> Quoting Ben Himberg : >>> >>> So I now have Windows 7 running just how I like it. Unfortunately every >>>> time I restore a backup I lose my activation and have to phone in for >>>> reactivation. My guess is that both the virtual bios and drive are >>>> changing some sort of UID and windows thinks it has been installed on a >>>> new >>>> computer. >>>> >>>> Has anyone dealt with this? Any suggestions? >>>> >>>> >>> It sounds like your backup image has no activation. Suggest making a >>> backup image after the activation process. >>> >>> Ken Cobler >>> >>> >>> ______________________________**_________________ >>> Xen-users mailing list >>> Xen-users@lists.xensource.com >>> http://lists.xensource.com/**xen-users >>> >> >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --bcaec52999cdc61bf104b2e96181 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I agree sysprep is probably the "right" way to do it, but with de= sktop editions of windows I've only had to reactivate if I've chang= ed parameters that cause windows to see new hardware triggering re-activati= on. On windows servers, be careful and make sure you don't backup and r= estore windows and deploy systems with identical SID's, this can cause = all kinds of chaos. If you are going to image a windows install for re-use = you *definitely* want to sysprep it.

chris

On Tue, Nov 29, 2011 at 6:31 PM= , Scott Damron <s= damron@gmail.com> wrote:

You need to create an image and run sysprep on it.=A0 It doesn't wor= k well with a single activation key, you really should have a mak.

=
On Nov 29, 2011 5:29 PM, "Ben Himberg"= <bhimberg@gmail= .com> wrote:
No, it has been activated (before I backed it up). =A0Th= e proof is that I don't even enter the key, I just click activate and p= hone in the digits.

On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler = <kcobler@coblercorp.com> wrote:
Quoting Ben Himberg <bhimberg@gmail.com>:

So I now have Windows 7 running just how I like it. =A0Unfortunately every<= br> time I restore a backup I lose my activation and have to phone in for
reactivation. =A0My guess is that both the virtual bios and drive are
changing some sort of UID and windows thinks it has been installed on a new=
computer.

Has anyone dealt with this? =A0Any suggestions?


It sounds like your backup image has no activation. =A0Suggest making a bac= kup image after the activation process.

Ken Cobler


_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users


_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users

--bcaec52999cdc61bf104b2e96181-- --===============2854697687349311471== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2854697687349311471==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 01:10:58 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 01:10:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVYgF-0002vi-IZ; Wed, 30 Nov 2011 01:09:47 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVYgE-0002vc-7d for xen-users@lists.xensource.com; Wed, 30 Nov 2011 01:09:46 +0000 X-Env-Sender: tknchris@gmail.com X-Msg-Ref: server-15.tower-174.messagelabs.com!1322615346!3432798!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=0.9 required=7.0 tests=HTML_40_50,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 2344 invoked from network); 30 Nov 2011 01:09:07 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-15.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 01:09:07 -0000 Received: by iaby12 with SMTP id y12so14407815iab.30 for ; Tue, 29 Nov 2011 17:09:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=djidjkDFIRcB/IfUiw0lkdLovYKnoYrBg0HHw2s2Feo=; b=MPQT0sUSy6TuY9uG0cBOErGP6oDaxdugqH3OkA5ZUfTWsk914jlKi1+65IIoZYQ/LN H4DuoVe1gFoMQw3Zk3orKx1cxDEE5z8yQilEwkej4snex2Zq+IJ1FSCviSTTd2hqlMcw +qamhw+cBHCqXGMa9lWqL820TpqO9f1lNo3gA= MIME-Version: 1.0 Received: by 10.43.50.197 with SMTP id vf5mr206771icb.38.1322615344339; Tue, 29 Nov 2011 17:09:04 -0800 (PST) Received: by 10.231.109.136 with HTTP; Tue, 29 Nov 2011 17:09:03 -0800 (PST) In-Reply-To: References: <20111129165121.27122xybgimolp0p@www.coblercorp.com> Date: Tue, 29 Nov 2011 20:09:03 -0500 Message-ID: From: chris To: Scott Damron Cc: Ben Himberg , xen-users@lists.xensource.com Subject: Re: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2854697687349311471==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============2854697687349311471== Content-Type: multipart/alternative; boundary=bcaec52999cdc61bf104b2e96181 --bcaec52999cdc61bf104b2e96181 Content-Type: text/plain; charset=ISO-8859-1 I agree sysprep is probably the "right" way to do it, but with desktop editions of windows I've only had to reactivate if I've changed parameters that cause windows to see new hardware triggering re-activation. On windows servers, be careful and make sure you don't backup and restore windows and deploy systems with identical SID's, this can cause all kinds of chaos. If you are going to image a windows install for re-use you *definitely* want to sysprep it. chris On Tue, Nov 29, 2011 at 6:31 PM, Scott Damron wrote: > You need to create an image and run sysprep on it. It doesn't work well > with a single activation key, you really should have a mak. > On Nov 29, 2011 5:29 PM, "Ben Himberg" wrote: > >> No, it has been activated (before I backed it up). The proof is that I >> don't even enter the key, I just click activate and phone in the digits. >> >> On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler wrote: >> >>> Quoting Ben Himberg : >>> >>> So I now have Windows 7 running just how I like it. Unfortunately every >>>> time I restore a backup I lose my activation and have to phone in for >>>> reactivation. My guess is that both the virtual bios and drive are >>>> changing some sort of UID and windows thinks it has been installed on a >>>> new >>>> computer. >>>> >>>> Has anyone dealt with this? Any suggestions? >>>> >>>> >>> It sounds like your backup image has no activation. Suggest making a >>> backup image after the activation process. >>> >>> Ken Cobler >>> >>> >>> ______________________________**_________________ >>> Xen-users mailing list >>> Xen-users@lists.xensource.com >>> http://lists.xensource.com/**xen-users >>> >> >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > --bcaec52999cdc61bf104b2e96181 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I agree sysprep is probably the "right" way to do it, but with de= sktop editions of windows I've only had to reactivate if I've chang= ed parameters that cause windows to see new hardware triggering re-activati= on. On windows servers, be careful and make sure you don't backup and r= estore windows and deploy systems with identical SID's, this can cause = all kinds of chaos. If you are going to image a windows install for re-use = you *definitely* want to sysprep it.

chris

On Tue, Nov 29, 2011 at 6:31 PM= , Scott Damron <s= damron@gmail.com> wrote:

You need to create an image and run sysprep on it.=A0 It doesn't wor= k well with a single activation key, you really should have a mak.

=
On Nov 29, 2011 5:29 PM, "Ben Himberg"= <bhimberg@gmail= .com> wrote:
No, it has been activated (before I backed it up). =A0Th= e proof is that I don't even enter the key, I just click activate and p= hone in the digits.

On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler = <kcobler@coblercorp.com> wrote:
Quoting Ben Himberg <bhimberg@gmail.com>:

So I now have Windows 7 running just how I like it. =A0Unfortunately every<= br> time I restore a backup I lose my activation and have to phone in for
reactivation. =A0My guess is that both the virtual bios and drive are
changing some sort of UID and windows thinks it has been installed on a new=
computer.

Has anyone dealt with this? =A0Any suggestions?


It sounds like your backup image has no activation. =A0Suggest making a bac= kup image after the activation process.

Ken Cobler


_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users


_______________________________________________
Xen-users mailing list
Xen-user= s@lists.xensource.com
http://l= ists.xensource.com/xen-users

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users

--bcaec52999cdc61bf104b2e96181-- --===============2854697687349311471== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============2854697687349311471==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 01:59:17 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 01:59:17 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVZQs-0003X2-7L; Wed, 30 Nov 2011 01:57:58 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVZQq-0003Ww-Ep for xen-users@lists.xensource.com; Wed, 30 Nov 2011 01:57:56 +0000 X-Env-Sender: ditwal001@gmail.com X-Msg-Ref: server-5.tower-216.messagelabs.com!1322618236!5554535!1 X-Originating-IP: [209.85.160.171] X-SpamReason: No, hits=1.1 required=7.0 tests=HTML_40_50,HTML_MESSAGE, MIME_QP_LONG_LINE,ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8000 invoked from network); 30 Nov 2011 01:57:17 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-5.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 01:57:17 -0000 Received: by ghbz2 with SMTP id z2so168029ghb.30 for ; Tue, 29 Nov 2011 17:57:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=references:in-reply-to:mime-version:content-type:message-id :content-transfer-encoding:cc:x-mailer:from:subject:date:to; bh=8xbwoL9B204R+M4JtjwU7CdKRyHUKaVPgUP+FSCA5RA=; b=sD2G2squ7YaW2H5S6Rb/kTTQU3EOWbPPk4BTeVLEVq7cRtYuZz6Ngau++Utpl8O8TT T0K3fYCFYLLyyIZNJf4Jk668w1DnlRk8mxQ6tQN9tT8yKy2z2bDQdC2nMdM/JegG+HWI bbJ8zgXAqc7DEAALEEwycgsiwxFEjLqknzHMg= Received: by 10.236.179.7 with SMTP id g7mr412573yhm.74.1322618234197; Tue, 29 Nov 2011 17:57:14 -0800 (PST) Received: from [10.55.52.82] ([189.72.235.146]) by mx.google.com with ESMTPS id f75sm674604yhi.13.2011.11.29.17.57.10 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 29 Nov 2011 17:57:12 -0800 (PST) References: <20111129165121.27122xybgimolp0p@www.coblercorp.com> In-Reply-To: Mime-Version: 1.0 (1.0) Message-Id: <1B221438-876D-44FF-BDB6-7D02C42882EE@gmail.com> X-Mailer: iPad Mail (9A405) From: "ditwal001@gmail.com" Date: Tue, 29 Nov 2011 23:57:08 -0200 To: chris Cc: Ben Himberg , "xen-users@lists.xensource.com" , Scott Damron Subject: Re: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8548102511217417158==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8548102511217417158== Content-Type: multipart/alternative; boundary=Apple-Mail-4E99B869-9B8E-4632-BCCE-BC5E56D860FB Content-Transfer-Encoding: 7bit --Apple-Mail-4E99B869-9B8E-4632-BCCE-BC5E56D860FB Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii be aware, windows has to be activated on any hw changes, so 1) if you wanna restore xen devices, you must have hardcoded all uuid's mean= s, proocessor, networkcard and so on into your domU config file 2) if you backup windows images, then you might use or sysprep which does th= e sid for you (can be automated with a unatended install) or acronis which i= personally prefer which also includes the sid stuff! cheers walter On 29.11.2011, at 23:09, chris wrote: > I agree sysprep is probably the "right" way to do it, but with desktop edi= tions of windows I've only had to reactivate if I've changed parameters that= cause windows to see new hardware triggering re-activation. On windows serv= ers, be careful and make sure you don't backup and restore windows and deplo= y systems with identical SID's, this can cause all kinds of chaos. If you ar= e going to image a windows install for re-use you *definitely* want to syspr= ep it. >=20 > chris >=20 > On Tue, Nov 29, 2011 at 6:31 PM, Scott Damron wrote: > You need to create an image and run sysprep on it. It doesn't work well w= ith a single activation key, you really should have a mak. >=20 > On Nov 29, 2011 5:29 PM, "Ben Himberg" wrote: > No, it has been activated (before I backed it up). The proof is that I do= n't even enter the key, I just click activate and phone in the digits. >=20 > On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler wrote= : > Quoting Ben Himberg : >=20 > So I now have Windows 7 running just how I like it. Unfortunately every > time I restore a backup I lose my activation and have to phone in for > reactivation. My guess is that both the virtual bios and drive are > changing some sort of UID and windows thinks it has been installed on a ne= w > computer. >=20 > Has anyone dealt with this? Any suggestions? >=20 >=20 > It sounds like your backup image has no activation. Suggest making a back= up image after the activation process. >=20 > Ken Cobler >=20 >=20 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >=20 >=20 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >=20 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >=20 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --Apple-Mail-4E99B869-9B8E-4632-BCCE-BC5E56D860FB Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8
be aware, windows has to b= e activated on any hw changes, so

1) if you wanna r= estore xen devices, you must have hardcoded all uuid's means, proocessor, ne= tworkcard and so on into your domU config file

2) i= f you backup windows images, then you might use or sysprep which does the si= d for you (can be automated with a unatended install) or acronis which i per= sonally prefer which also includes the sid stuff!

c= heers walter

On 29.11.2011, at 23:09, chris <tknchris@gmail.com> wrote:

=
I agree sysprep is probably the "right"= way to do it, but with desktop editions of windows I've only had to reactiv= ate if I've changed parameters that cause windows to see new hardware trigge= ring re-activation. On windows servers, be careful and make sure you don't b= ackup and restore windows and deploy systems with identical SID's, this can c= ause all kinds of chaos. If you are going to image a windows install for re-= use you *definitely* want to sysprep it.

chris

On Tue, Nov 29, 2011 at 6:31 PM,= Scott Damron <sda= mron@gmail.com> wrote:

You need to create an image and run sysprep on it.  It doesn't work w= ell with a single activation key, you really should have a mak.

On Nov 29, 2011 5:29 PM, "Ben Himberg" <bhimberg@gmail.com>= wrote:
No, it has been activated (before I backed it up).  T= he proof is that I don't even enter the key, I just click activate and phone= in the digits.

On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler <= span dir=3D"ltr"><kcobler@coblercorp.com> wrote:
Quoting Ben Himberg <bhimberg@gmail.com>:

So I now have Windows 7 running just how I like it.  Unfortunately ever= y
time I restore a backup I lose my activation and have to phone in for
reactivation.  My guess is that both the virtual bios and drive are
= changing some sort of UID and windows thinks it has been installed on a new<= br> computer.

Has anyone dealt with this?  Any suggestions?


It sounds like your backup image has no activation.  Suggest making a b= ackup image after the activation process.

Ken Cobler


_______________________________________________
Xen-users mailing list
Xen-users= @lists.xensource.com
http://li= sts.xensource.com/xen-users


_______________________________________________
Xen-users mailing list
Xen-users= @lists.xensource.com
http://li= sts.xensource.com/xen-users

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.c= om
http://li= sts.xensource.com/xen-users

____________________= ___________________________
Xen-users mailing listXen-users@lists.xens= ource.com
http://lists.xensource.com/xen-users
= = --Apple-Mail-4E99B869-9B8E-4632-BCCE-BC5E56D860FB-- --===============8548102511217417158== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8548102511217417158==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 01:59:17 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 01:59:17 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVZQs-0003X2-7L; Wed, 30 Nov 2011 01:57:58 +0000 Received: from mail216.messagelabs.com ([85.158.143.99]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVZQq-0003Ww-Ep for xen-users@lists.xensource.com; Wed, 30 Nov 2011 01:57:56 +0000 X-Env-Sender: ditwal001@gmail.com X-Msg-Ref: server-5.tower-216.messagelabs.com!1322618236!5554535!1 X-Originating-IP: [209.85.160.171] X-SpamReason: No, hits=1.1 required=7.0 tests=HTML_40_50,HTML_MESSAGE, MIME_QP_LONG_LINE,ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 8000 invoked from network); 30 Nov 2011 01:57:17 -0000 Received: from mail-gy0-f171.google.com (HELO mail-gy0-f171.google.com) (209.85.160.171) by server-5.tower-216.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 01:57:17 -0000 Received: by ghbz2 with SMTP id z2so168029ghb.30 for ; Tue, 29 Nov 2011 17:57:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=references:in-reply-to:mime-version:content-type:message-id :content-transfer-encoding:cc:x-mailer:from:subject:date:to; bh=8xbwoL9B204R+M4JtjwU7CdKRyHUKaVPgUP+FSCA5RA=; b=sD2G2squ7YaW2H5S6Rb/kTTQU3EOWbPPk4BTeVLEVq7cRtYuZz6Ngau++Utpl8O8TT T0K3fYCFYLLyyIZNJf4Jk668w1DnlRk8mxQ6tQN9tT8yKy2z2bDQdC2nMdM/JegG+HWI bbJ8zgXAqc7DEAALEEwycgsiwxFEjLqknzHMg= Received: by 10.236.179.7 with SMTP id g7mr412573yhm.74.1322618234197; Tue, 29 Nov 2011 17:57:14 -0800 (PST) Received: from [10.55.52.82] ([189.72.235.146]) by mx.google.com with ESMTPS id f75sm674604yhi.13.2011.11.29.17.57.10 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 29 Nov 2011 17:57:12 -0800 (PST) References: <20111129165121.27122xybgimolp0p@www.coblercorp.com> In-Reply-To: Mime-Version: 1.0 (1.0) Message-Id: <1B221438-876D-44FF-BDB6-7D02C42882EE@gmail.com> X-Mailer: iPad Mail (9A405) From: "ditwal001@gmail.com" Date: Tue, 29 Nov 2011 23:57:08 -0200 To: chris Cc: Ben Himberg , "xen-users@lists.xensource.com" , Scott Damron Subject: Re: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8548102511217417158==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8548102511217417158== Content-Type: multipart/alternative; boundary=Apple-Mail-4E99B869-9B8E-4632-BCCE-BC5E56D860FB Content-Transfer-Encoding: 7bit --Apple-Mail-4E99B869-9B8E-4632-BCCE-BC5E56D860FB Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii be aware, windows has to be activated on any hw changes, so 1) if you wanna restore xen devices, you must have hardcoded all uuid's mean= s, proocessor, networkcard and so on into your domU config file 2) if you backup windows images, then you might use or sysprep which does th= e sid for you (can be automated with a unatended install) or acronis which i= personally prefer which also includes the sid stuff! cheers walter On 29.11.2011, at 23:09, chris wrote: > I agree sysprep is probably the "right" way to do it, but with desktop edi= tions of windows I've only had to reactivate if I've changed parameters that= cause windows to see new hardware triggering re-activation. On windows serv= ers, be careful and make sure you don't backup and restore windows and deplo= y systems with identical SID's, this can cause all kinds of chaos. If you ar= e going to image a windows install for re-use you *definitely* want to syspr= ep it. >=20 > chris >=20 > On Tue, Nov 29, 2011 at 6:31 PM, Scott Damron wrote: > You need to create an image and run sysprep on it. It doesn't work well w= ith a single activation key, you really should have a mak. >=20 > On Nov 29, 2011 5:29 PM, "Ben Himberg" wrote: > No, it has been activated (before I backed it up). The proof is that I do= n't even enter the key, I just click activate and phone in the digits. >=20 > On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler wrote= : > Quoting Ben Himberg : >=20 > So I now have Windows 7 running just how I like it. Unfortunately every > time I restore a backup I lose my activation and have to phone in for > reactivation. My guess is that both the virtual bios and drive are > changing some sort of UID and windows thinks it has been installed on a ne= w > computer. >=20 > Has anyone dealt with this? Any suggestions? >=20 >=20 > It sounds like your backup image has no activation. Suggest making a back= up image after the activation process. >=20 > Ken Cobler >=20 >=20 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >=20 >=20 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >=20 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >=20 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --Apple-Mail-4E99B869-9B8E-4632-BCCE-BC5E56D860FB Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8
be aware, windows has to b= e activated on any hw changes, so

1) if you wanna r= estore xen devices, you must have hardcoded all uuid's means, proocessor, ne= tworkcard and so on into your domU config file

2) i= f you backup windows images, then you might use or sysprep which does the si= d for you (can be automated with a unatended install) or acronis which i per= sonally prefer which also includes the sid stuff!

c= heers walter

On 29.11.2011, at 23:09, chris <tknchris@gmail.com> wrote:

=
I agree sysprep is probably the "right"= way to do it, but with desktop editions of windows I've only had to reactiv= ate if I've changed parameters that cause windows to see new hardware trigge= ring re-activation. On windows servers, be careful and make sure you don't b= ackup and restore windows and deploy systems with identical SID's, this can c= ause all kinds of chaos. If you are going to image a windows install for re-= use you *definitely* want to sysprep it.

chris

On Tue, Nov 29, 2011 at 6:31 PM,= Scott Damron <sda= mron@gmail.com> wrote:

You need to create an image and run sysprep on it.  It doesn't work w= ell with a single activation key, you really should have a mak.

On Nov 29, 2011 5:29 PM, "Ben Himberg" <bhimberg@gmail.com>= wrote:
No, it has been activated (before I backed it up).  T= he proof is that I don't even enter the key, I just click activate and phone= in the digits.

On Tue, Nov 29, 2011 at 5:51 PM, Ken Cobler <= span dir=3D"ltr"><kcobler@coblercorp.com> wrote:
Quoting Ben Himberg <bhimberg@gmail.com>:

So I now have Windows 7 running just how I like it.  Unfortunately ever= y
time I restore a backup I lose my activation and have to phone in for
reactivation.  My guess is that both the virtual bios and drive are
= changing some sort of UID and windows thinks it has been installed on a new<= br> computer.

Has anyone dealt with this?  Any suggestions?


It sounds like your backup image has no activation.  Suggest making a b= ackup image after the activation process.

Ken Cobler


_______________________________________________
Xen-users mailing list
Xen-users= @lists.xensource.com
http://li= sts.xensource.com/xen-users


_______________________________________________
Xen-users mailing list
Xen-users= @lists.xensource.com
http://li= sts.xensource.com/xen-users

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.c= om
http://li= sts.xensource.com/xen-users

____________________= ___________________________
Xen-users mailing listXen-users@lists.xens= ource.com
http://lists.xensource.com/xen-users
= = --Apple-Mail-4E99B869-9B8E-4632-BCCE-BC5E56D860FB-- --===============8548102511217417158== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8548102511217417158==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 03:22:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 03:22:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVaj0-0004jG-3J; Wed, 30 Nov 2011 03:20:46 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVaiz-0004jB-5p for xen-users@lists.xensource.com; Wed, 30 Nov 2011 03:20:45 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-16.tower-174.messagelabs.com!1322623206!3444554!1 X-Originating-IP: [216.33.127.82] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11064 invoked from network); 30 Nov 2011 03:20:06 -0000 Received: from mta31.charter.net (HELO mta31.charter.net) (216.33.127.82) by server-16.tower-174.messagelabs.com with SMTP; 30 Nov 2011 03:20:06 -0000 Received: from imp10 ([10.20.200.15]) by mta31.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111130032005.GLPU11241.mta31.charter.net@imp10> for ; Tue, 29 Nov 2011 22:20:05 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp10 with smtp.charter.net id 3FL51i00E46xN4z05FL50S; Tue, 29 Nov 2011 22:20:05 -0500 X-Authority-Analysis: v=1.1 cv=CKBBFOpPYfBSFfEY1Rl9efxuAv/fdt7oFsWUUq3BrLQ= c=1 sm=1 a=tJlZ3srYYxoA:10 a=VCxxn1A5iYMA:10 a=wPDyFdB5xvgA:10 a=YBs1tj9y_9UA:10 a=IkcTkHD0fZMA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=EUspDBNiAAAA:8 a=spkwfQ3563JKE-uRuj8A:9 a=QEXdDO2ut3YA:10 a=IG2fH9E8heMA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id CB2B0203E4 for ; Wed, 30 Nov 2011 03:20:07 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id v9oAJetsUOef for ; Tue, 29 Nov 2011 22:19:26 -0500 (EST) Received: from mikePC (unknown [192.168.1.172]) by mail.ark-net.org (Postfix) with ESMTP id DA879203D3 for ; Tue, 29 Nov 2011 22:19:26 -0500 (EST) From: "Michael A. Collins" To: Date: Tue, 29 Nov 2011 22:19:07 -0500 Message-ID: <00b701ccaf0e$d4eebb40$7ecc31c0$@ark-net.org> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: AcyvDNjti7mnkJ4zTt+AEXyBPVruSQ== Content-Language: en-us Subject: [Xen-users] qemu-ifup script not called in Xen 4.2-unstable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com SeKAmXZlIHNlZW4gd2hlcmUgdGhpcyBoYXMgYmVlbiByZWZlcnJlZCB0byBvdXQgb24gdGhlIHdl YiwgYnV0IG5ldmVyIHNhdyB0aGUgcmVhc29uaW5nLiAgSSBhbSBydW5uaW5nIHhlbi11bnN0YWJs ZSBvbiBhIGNvdXBsZSBvZiBib3hlcyBhbmQgaGF2ZSBhIHNpbmdsZSBIVk0gV2luZG93cyAyMDA4 IDY0Yml0IGRvbVUuICBJIGhhdmUgbm90aWNlZCB0aGF0IGEgdGFwIGRldmljZSBpcyBhZGRlZCB0 byBteSBicmlkZ2UsIHdoaWNoIGlzIG9wZW52c3dpdGNoLCBidXQgSSBkb24ndCB0aGluayB0aGF0 IHRoZSBkZXZpY2UgaXMgcmVhbC4gIEkgY2FuJ3Qgc2VlIGl0IGluIGFuIGlwIGxpbmsuICBUaGUg ZG9tVSB3b3JrcyBhcyBmYXIgYXMgdGhlIG5ldHdvcmsgZ29lcywgYnV0IEkgZG9uJ3QgdW5kZXJz dGFuZCBob3cgaXQgZ2V0cyBhZGRlZCB0byBieSBicmlkZ2UuICBJJ3ZlIGdvbmUgb3ZlciB0aGUg c2NyaXB0cywgYnV0IEkgaGF2ZW4ndCBzZWVuIGFueXRoaW5nIHRoYXQgcG9pbnRzIGl0c2VsZiBv dXQuICBJcyB0aGUgdGFwIGRldmljZSBldmVuIG5lZWRlZCBhbnltb3JlPyAgQWxzbywgSSBkbyBz ZWUgdGhpcyBpbiBteSBkbWVzZzoKIFsgNzI4OC45NjYxNjhdIGRldmljZSB2aWY0LjAgZW50ZXJl ZCBwcm9taXNjdW91cyBtb2RlClsgNzI4OC45NzY0MDZdIEFERFJDT05GKE5FVERFVl9VUCk6IHZp ZjQuMDogbGluayBpcyBub3QgcmVhZHkKWyA3Mjg5LjIwNjY1MF0gdHVuOiBVbml2ZXJzYWwgVFVO L1RBUCBkZXZpY2UgZHJpdmVyLCAxLjYKWyA3Mjg5LjIwNjY1NF0gdHVuOiAoQykgMTk5OS0yMDA0 IE1heCBLcmFzbnlhbnNreSA8bWF4a0BxdWFsY29tbS5jb20+ClsgNzI4OS4zNjM3MjZdIGRldmlj ZSB0YXA0LjAgZW50ZXJlZCBwcm9taXNjdW91cyBtb2RlClsgNzI5OS40NDIwNjldIHRhcDQuMDog bm8gSVB2NiByb3V0ZXJzIHByZXNlbnQKWyA3MzAxLjQ3ODM2Nl0geGVuLWJsa2JhY2s6cmluZy1y ZWYgMTYzODMsIGV2ZW50LWNoYW5uZWwgNywgcHJvdG9jb2wgMSAodW5zcGVjaWZpZWQsIGFzc3Vt aW5nIG5hdGl2ZSkKWyA3MzA3LjUwMDQ0OV0gQUREUkNPTkYoTkVUREVWX0NIQU5HRSk6IHZpZjQu MDogbGluayBiZWNvbWVzIHJlYWR5ClsgNzMxOC4zNzAwNzZdIHZpZjQuMDogbm8gSVB2NiByb3V0 ZXJzIHByZXNlbnQKCgpJdCBzdXJlIHNlZW1zIGxpa2UgYSB0YXAgZGV2aWNlIGlzIGNyZWF0ZWQs IGJ1dCB3aHkgZG9lcyBpdCBkaXNhcHBlYXI/ICBJIGFtIHVzaW5nIEdQTFBWIGRyaXZlcnMsIGRv ZXMgdGhlIHhlbm5ldCBkcml2ZXIgd3JpdGUgc29tZXRoaW5nIHRvIHRoZSB4ZW5zdG9yZSB0aGF0 IGNhdXNlcyBYZW4gdG8gZGVzdHJveSB0aGUgdGFwIGRldmljZT8KVGhhbmtzCk1pa2UKCgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tdXNlcnMgbWFp bGluZyBsaXN0Clhlbi11c2Vyc0BsaXN0cy54ZW5zb3VyY2UuY29tCmh0dHA6Ly9saXN0cy54ZW5z b3VyY2UuY29tL3hlbi11c2Vycw== From xen-users-bounces@lists.xensource.com Wed Nov 30 03:22:18 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 03:22:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVaj0-0004jG-3J; Wed, 30 Nov 2011 03:20:46 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVaiz-0004jB-5p for xen-users@lists.xensource.com; Wed, 30 Nov 2011 03:20:45 +0000 X-Env-Sender: mike.a.collins@ark-net.org X-Msg-Ref: server-16.tower-174.messagelabs.com!1322623206!3444554!1 X-Originating-IP: [216.33.127.82] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11064 invoked from network); 30 Nov 2011 03:20:06 -0000 Received: from mta31.charter.net (HELO mta31.charter.net) (216.33.127.82) by server-16.tower-174.messagelabs.com with SMTP; 30 Nov 2011 03:20:06 -0000 Received: from imp10 ([10.20.200.15]) by mta31.charter.net (InterMail vM.8.01.05.02 201-2260-151-103-20110920) with ESMTP id <20111130032005.GLPU11241.mta31.charter.net@imp10> for ; Tue, 29 Nov 2011 22:20:05 -0500 Received: from mail.ark-net.org ([75.138.196.190]) by imp10 with smtp.charter.net id 3FL51i00E46xN4z05FL50S; Tue, 29 Nov 2011 22:20:05 -0500 X-Authority-Analysis: v=1.1 cv=CKBBFOpPYfBSFfEY1Rl9efxuAv/fdt7oFsWUUq3BrLQ= c=1 sm=1 a=tJlZ3srYYxoA:10 a=VCxxn1A5iYMA:10 a=wPDyFdB5xvgA:10 a=YBs1tj9y_9UA:10 a=IkcTkHD0fZMA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:17 a=EUspDBNiAAAA:8 a=spkwfQ3563JKE-uRuj8A:9 a=QEXdDO2ut3YA:10 a=IG2fH9E8heMA:10 a=vtmAIxR7S4RyHMe0h/1GdA==:117 Received: from localhost (unknown [127.0.0.1]) by mail.ark-net.org (Postfix) with ESMTP id CB2B0203E4 for ; Wed, 30 Nov 2011 03:20:07 +0000 (UTC) X-Virus-Scanned: amavisd-new at ark-net.org Received: from mail.ark-net.org ([127.0.0.1]) by localhost (mail.ark-net.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id v9oAJetsUOef for ; Tue, 29 Nov 2011 22:19:26 -0500 (EST) Received: from mikePC (unknown [192.168.1.172]) by mail.ark-net.org (Postfix) with ESMTP id DA879203D3 for ; Tue, 29 Nov 2011 22:19:26 -0500 (EST) From: "Michael A. Collins" To: Date: Tue, 29 Nov 2011 22:19:07 -0500 Message-ID: <00b701ccaf0e$d4eebb40$7ecc31c0$@ark-net.org> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: AcyvDNjti7mnkJ4zTt+AEXyBPVruSQ== Content-Language: en-us Subject: [Xen-users] qemu-ifup script not called in Xen 4.2-unstable X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com SeKAmXZlIHNlZW4gd2hlcmUgdGhpcyBoYXMgYmVlbiByZWZlcnJlZCB0byBvdXQgb24gdGhlIHdl YiwgYnV0IG5ldmVyIHNhdyB0aGUgcmVhc29uaW5nLiAgSSBhbSBydW5uaW5nIHhlbi11bnN0YWJs ZSBvbiBhIGNvdXBsZSBvZiBib3hlcyBhbmQgaGF2ZSBhIHNpbmdsZSBIVk0gV2luZG93cyAyMDA4 IDY0Yml0IGRvbVUuICBJIGhhdmUgbm90aWNlZCB0aGF0IGEgdGFwIGRldmljZSBpcyBhZGRlZCB0 byBteSBicmlkZ2UsIHdoaWNoIGlzIG9wZW52c3dpdGNoLCBidXQgSSBkb24ndCB0aGluayB0aGF0 IHRoZSBkZXZpY2UgaXMgcmVhbC4gIEkgY2FuJ3Qgc2VlIGl0IGluIGFuIGlwIGxpbmsuICBUaGUg ZG9tVSB3b3JrcyBhcyBmYXIgYXMgdGhlIG5ldHdvcmsgZ29lcywgYnV0IEkgZG9uJ3QgdW5kZXJz dGFuZCBob3cgaXQgZ2V0cyBhZGRlZCB0byBieSBicmlkZ2UuICBJJ3ZlIGdvbmUgb3ZlciB0aGUg c2NyaXB0cywgYnV0IEkgaGF2ZW4ndCBzZWVuIGFueXRoaW5nIHRoYXQgcG9pbnRzIGl0c2VsZiBv dXQuICBJcyB0aGUgdGFwIGRldmljZSBldmVuIG5lZWRlZCBhbnltb3JlPyAgQWxzbywgSSBkbyBz ZWUgdGhpcyBpbiBteSBkbWVzZzoKIFsgNzI4OC45NjYxNjhdIGRldmljZSB2aWY0LjAgZW50ZXJl ZCBwcm9taXNjdW91cyBtb2RlClsgNzI4OC45NzY0MDZdIEFERFJDT05GKE5FVERFVl9VUCk6IHZp ZjQuMDogbGluayBpcyBub3QgcmVhZHkKWyA3Mjg5LjIwNjY1MF0gdHVuOiBVbml2ZXJzYWwgVFVO L1RBUCBkZXZpY2UgZHJpdmVyLCAxLjYKWyA3Mjg5LjIwNjY1NF0gdHVuOiAoQykgMTk5OS0yMDA0 IE1heCBLcmFzbnlhbnNreSA8bWF4a0BxdWFsY29tbS5jb20+ClsgNzI4OS4zNjM3MjZdIGRldmlj ZSB0YXA0LjAgZW50ZXJlZCBwcm9taXNjdW91cyBtb2RlClsgNzI5OS40NDIwNjldIHRhcDQuMDog bm8gSVB2NiByb3V0ZXJzIHByZXNlbnQKWyA3MzAxLjQ3ODM2Nl0geGVuLWJsa2JhY2s6cmluZy1y ZWYgMTYzODMsIGV2ZW50LWNoYW5uZWwgNywgcHJvdG9jb2wgMSAodW5zcGVjaWZpZWQsIGFzc3Vt aW5nIG5hdGl2ZSkKWyA3MzA3LjUwMDQ0OV0gQUREUkNPTkYoTkVUREVWX0NIQU5HRSk6IHZpZjQu MDogbGluayBiZWNvbWVzIHJlYWR5ClsgNzMxOC4zNzAwNzZdIHZpZjQuMDogbm8gSVB2NiByb3V0 ZXJzIHByZXNlbnQKCgpJdCBzdXJlIHNlZW1zIGxpa2UgYSB0YXAgZGV2aWNlIGlzIGNyZWF0ZWQs IGJ1dCB3aHkgZG9lcyBpdCBkaXNhcHBlYXI/ICBJIGFtIHVzaW5nIEdQTFBWIGRyaXZlcnMsIGRv ZXMgdGhlIHhlbm5ldCBkcml2ZXIgd3JpdGUgc29tZXRoaW5nIHRvIHRoZSB4ZW5zdG9yZSB0aGF0 IGNhdXNlcyBYZW4gdG8gZGVzdHJveSB0aGUgdGFwIGRldmljZT8KVGhhbmtzCk1pa2UKCgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tdXNlcnMgbWFp bGluZyBsaXN0Clhlbi11c2Vyc0BsaXN0cy54ZW5zb3VyY2UuY29tCmh0dHA6Ly9saXN0cy54ZW5z b3VyY2UuY29tL3hlbi11c2Vycw== From xen-users-bounces@lists.xensource.com Wed Nov 30 07:29:44 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 07:29:44 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVeZw-0006Xt-Vq; Wed, 30 Nov 2011 07:27:40 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVeZv-0006Xo-EO for xen-users@lists.xensource.com; Wed, 30 Nov 2011 07:27:39 +0000 X-Env-Sender: lists.xen@nuclearfallout.net X-Msg-Ref: server-5.tower-27.messagelabs.com!1322637988!44816577!1 X-Originating-IP: [208.146.45.251] X-SpamReason: No, hits=0.0 required=7.0 tests=received_headers: No Received headers X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 23809 invoked from network); 30 Nov 2011 07:26:28 -0000 Received: from mail.nuclearfallout.net (HELO mail.nuclearfallout.net) (208.146.45.251) by server-5.tower-27.messagelabs.com with SMTP; 30 Nov 2011 07:26:28 -0000 Message-ID: <4ED5DAC3.8020308@nuclearfallout.net> Date: Tue, 29 Nov 2011 23:26:59 -0800 From: John Weekes User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <20111129165121.27122xybgimolp0p@www.coblercorp.com> In-Reply-To: Subject: Re: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 11/29/2011 5:09 PM, chris wrote: > On windows servers, be careful and make sure you don't backup and > restore windows and deploy systems with identical SID's, this can > cause all kinds of chaos. That's actually not true: http://blogs.technet.com/b/markrussinovich/archive/2009/11/03/3291024.aspx -John _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 30 07:29:44 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 07:29:44 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVeZw-0006Xt-Vq; Wed, 30 Nov 2011 07:27:40 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVeZv-0006Xo-EO for xen-users@lists.xensource.com; Wed, 30 Nov 2011 07:27:39 +0000 X-Env-Sender: lists.xen@nuclearfallout.net X-Msg-Ref: server-5.tower-27.messagelabs.com!1322637988!44816577!1 X-Originating-IP: [208.146.45.251] X-SpamReason: No, hits=0.0 required=7.0 tests=received_headers: No Received headers X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 23809 invoked from network); 30 Nov 2011 07:26:28 -0000 Received: from mail.nuclearfallout.net (HELO mail.nuclearfallout.net) (208.146.45.251) by server-5.tower-27.messagelabs.com with SMTP; 30 Nov 2011 07:26:28 -0000 Message-ID: <4ED5DAC3.8020308@nuclearfallout.net> Date: Tue, 29 Nov 2011 23:26:59 -0800 From: John Weekes User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <20111129165121.27122xybgimolp0p@www.coblercorp.com> In-Reply-To: Subject: Re: [Xen-users] Windows 7 Activation X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com On 11/29/2011 5:09 PM, chris wrote: > On windows servers, be careful and make sure you don't backup and > restore windows and deploy systems with identical SID's, this can > cause all kinds of chaos. That's actually not true: http://blogs.technet.com/b/markrussinovich/archive/2009/11/03/3291024.aspx -John _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 30 10:29:56 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 10:29:56 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVhOa-00009Q-RD; Wed, 30 Nov 2011 10:28:08 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVhOZ-00008r-BB; Wed, 30 Nov 2011 10:28:07 +0000 X-Env-Sender: Ian.Campbell@citrix.com X-Msg-Ref: server-3.tower-21.messagelabs.com!1322648846!6361770!1 X-Originating-IP: [62.200.22.115] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogNjIuMjAwLjIyLjExNSA9PiA5MTI5OQ==\n X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30735 invoked from network); 30 Nov 2011 10:27:27 -0000 Received: from smtp.ctxuk.citrix.com (HELO SMTP.EU.CITRIX.COM) (62.200.22.115) by server-3.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 10:27:27 -0000 X-IronPort-AV: E=Sophos;i="4.69,596,1315180800"; d="scan'208";a="9201991" Received: from lonpmailmx01.citrite.net ([10.30.203.162]) by LONPIPO01.EU.CITRIX.COM with ESMTP/TLS/RC4-MD5; 30 Nov 2011 10:26:54 +0000 Received: from [10.80.2.42] (10.80.2.42) by LONPMAILMX01.citrite.net (10.30.203.162) with Microsoft SMTP Server id 8.3.213.0; Wed, 30 Nov 2011 10:26:54 +0000 From: Ian Campbell To: xen-devel , Date: Wed, 30 Nov 2011 10:26:53 +0000 Organization: Citrix Systems, Inc. X-Mailer: Evolution 3.0.3- Message-ID: <1322648814.31810.70.camel@zakaz.uk.xensource.com> MIME-Version: 1.0 Subject: [Xen-users] [ANNOUNCE] In tree documentation now online X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com All, The in tree documentation has been published online at: http://xenbits.xen.org/docs/unstable/ This contains various pieces of documentation created as part of the two recent documentation days as well as some other existing miscellaneous documentation. Updates to this documentation, in the form of patches against xen-unstable.hg, would be gladly received on the xen-devel mailing list. See http://wiki.xen.org/wiki/SubmittingXenPatches for hints and tips on how to go about submitting a patch. For new prose documentation the markdown syntax is preferred, see http://daringfireball.net/projects/markdown/. For man pages the POD syntax is preferred, see perlpod(1)/perlpodspec(1) or http://perldoc.perl.org/perlpod.html / http://perldoc.perl.org/perlpodspec.html. The documentation site will be automatically updated based on the latest xen-unstable tree each evening (GMT). Ian. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 30 10:29:56 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 10:29:56 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVhOa-00009Q-RD; Wed, 30 Nov 2011 10:28:08 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVhOZ-00008r-BB; Wed, 30 Nov 2011 10:28:07 +0000 X-Env-Sender: Ian.Campbell@citrix.com X-Msg-Ref: server-3.tower-21.messagelabs.com!1322648846!6361770!1 X-Originating-IP: [62.200.22.115] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogNjIuMjAwLjIyLjExNSA9PiA5MTI5OQ==\n X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 30735 invoked from network); 30 Nov 2011 10:27:27 -0000 Received: from smtp.ctxuk.citrix.com (HELO SMTP.EU.CITRIX.COM) (62.200.22.115) by server-3.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 10:27:27 -0000 X-IronPort-AV: E=Sophos;i="4.69,596,1315180800"; d="scan'208";a="9201991" Received: from lonpmailmx01.citrite.net ([10.30.203.162]) by LONPIPO01.EU.CITRIX.COM with ESMTP/TLS/RC4-MD5; 30 Nov 2011 10:26:54 +0000 Received: from [10.80.2.42] (10.80.2.42) by LONPMAILMX01.citrite.net (10.30.203.162) with Microsoft SMTP Server id 8.3.213.0; Wed, 30 Nov 2011 10:26:54 +0000 From: Ian Campbell To: xen-devel , Date: Wed, 30 Nov 2011 10:26:53 +0000 Organization: Citrix Systems, Inc. X-Mailer: Evolution 3.0.3- Message-ID: <1322648814.31810.70.camel@zakaz.uk.xensource.com> MIME-Version: 1.0 Subject: [Xen-users] [ANNOUNCE] In tree documentation now online X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com All, The in tree documentation has been published online at: http://xenbits.xen.org/docs/unstable/ This contains various pieces of documentation created as part of the two recent documentation days as well as some other existing miscellaneous documentation. Updates to this documentation, in the form of patches against xen-unstable.hg, would be gladly received on the xen-devel mailing list. See http://wiki.xen.org/wiki/SubmittingXenPatches for hints and tips on how to go about submitting a patch. For new prose documentation the markdown syntax is preferred, see http://daringfireball.net/projects/markdown/. For man pages the POD syntax is preferred, see perlpod(1)/perlpodspec(1) or http://perldoc.perl.org/perlpod.html / http://perldoc.perl.org/perlpodspec.html. The documentation site will be automatically updated based on the latest xen-unstable tree each evening (GMT). Ian. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 30 15:01:24 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 15:01:24 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVldj-0001fL-Nv; Wed, 30 Nov 2011 15:00:03 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVldi-0001dP-Cf for xen-users@lists.xensource.com; Wed, 30 Nov 2011 15:00:02 +0000 X-Env-Sender: late2werk@gmail.com X-Msg-Ref: server-3.tower-174.messagelabs.com!1322665162!3661126!1 X-Originating-IP: [209.85.212.43] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_10_20,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17316 invoked from network); 30 Nov 2011 14:59:23 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-3.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 14:59:23 -0000 Received: by vbbfq11 with SMTP id fq11so556717vbb.30 for ; Wed, 30 Nov 2011 06:59:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=ZRto1Lxx4S5nwwclr4cDVoSrRxRMx0r6OTXnCCMdNio=; b=sUwjQ7ft2TChu6J1B9Xaxt+M6HgMhpBQfu/v1TxaR6zTwinBlH+IQ4Uz389FS/gfu5 oqMepULn3VnQFWThGusXMqVGgPanW3MXx5w9lYw/+KJ33SkCQcmL276iGdXXzpMQLMXb S3CZg6Gln3kd3DL4CUrTjv3JV+h5t5xMANh88= MIME-Version: 1.0 Received: by 10.182.154.66 with SMTP id vm2mr489976obb.52.1322665161497; Wed, 30 Nov 2011 06:59:21 -0800 (PST) Received: by 10.182.47.8 with HTTP; Wed, 30 Nov 2011 06:59:21 -0800 (PST) Date: Wed, 30 Nov 2011 09:59:21 -0500 Message-ID: From: Mike Galvez To: Xen Users Mail list Subject: [Xen-users] XCP Has anyone been able to get the xe-guest tools installed on CentOS 6 ? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4997136231396716048==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4997136231396716048== Content-Type: multipart/alternative; boundary=f46d0447a0af1b9c8204b2f4fbbc --f46d0447a0af1b9c8204b2f4fbbc Content-Type: text/plain; charset=ISO-8859-1 I installed CentOS 6 as an HVM on XCP 1.1, and installed the xe-guest-utilities from the tools CD. The tools installed without complaint, but OpenXenManager says the tools aren't installed. I stopped and restarted the xe-tools daemon, and the daemon starts, but throws an error: "Mounting xenfs on /proc/xen: mount: unknown filesystem type 'xenfs'". Has anyone been able to get this working on CentOS 6? Thanks --f46d0447a0af1b9c8204b2f4fbbc Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I installed CentOS 6 as an HVM on XCP 1.1, and installed the=A0xe-guest-uti= lities from the tools CD. The tools installed without complaint, but OpenXe= nManager says the tools aren't installed. I stopped and restarted the x= e-tools daemon, and the daemon starts, but throws an error: "Mounting = xenfs on /proc/xen: mount: unknown filesystem type 'xenfs'". = =A0Has anyone been able to get this working on CentOS 6?

Thanks


--f46d0447a0af1b9c8204b2f4fbbc-- --===============4997136231396716048== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4997136231396716048==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 15:01:24 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 15:01:24 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVldj-0001fL-Nv; Wed, 30 Nov 2011 15:00:03 +0000 Received: from mail174.messagelabs.com ([85.158.138.51]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVldi-0001dP-Cf for xen-users@lists.xensource.com; Wed, 30 Nov 2011 15:00:02 +0000 X-Env-Sender: late2werk@gmail.com X-Msg-Ref: server-3.tower-174.messagelabs.com!1322665162!3661126!1 X-Originating-IP: [209.85.212.43] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_10_20,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 17316 invoked from network); 30 Nov 2011 14:59:23 -0000 Received: from mail-vw0-f43.google.com (HELO mail-vw0-f43.google.com) (209.85.212.43) by server-3.tower-174.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 14:59:23 -0000 Received: by vbbfq11 with SMTP id fq11so556717vbb.30 for ; Wed, 30 Nov 2011 06:59:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=ZRto1Lxx4S5nwwclr4cDVoSrRxRMx0r6OTXnCCMdNio=; b=sUwjQ7ft2TChu6J1B9Xaxt+M6HgMhpBQfu/v1TxaR6zTwinBlH+IQ4Uz389FS/gfu5 oqMepULn3VnQFWThGusXMqVGgPanW3MXx5w9lYw/+KJ33SkCQcmL276iGdXXzpMQLMXb S3CZg6Gln3kd3DL4CUrTjv3JV+h5t5xMANh88= MIME-Version: 1.0 Received: by 10.182.154.66 with SMTP id vm2mr489976obb.52.1322665161497; Wed, 30 Nov 2011 06:59:21 -0800 (PST) Received: by 10.182.47.8 with HTTP; Wed, 30 Nov 2011 06:59:21 -0800 (PST) Date: Wed, 30 Nov 2011 09:59:21 -0500 Message-ID: From: Mike Galvez To: Xen Users Mail list Subject: [Xen-users] XCP Has anyone been able to get the xe-guest tools installed on CentOS 6 ? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============4997136231396716048==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============4997136231396716048== Content-Type: multipart/alternative; boundary=f46d0447a0af1b9c8204b2f4fbbc --f46d0447a0af1b9c8204b2f4fbbc Content-Type: text/plain; charset=ISO-8859-1 I installed CentOS 6 as an HVM on XCP 1.1, and installed the xe-guest-utilities from the tools CD. The tools installed without complaint, but OpenXenManager says the tools aren't installed. I stopped and restarted the xe-tools daemon, and the daemon starts, but throws an error: "Mounting xenfs on /proc/xen: mount: unknown filesystem type 'xenfs'". Has anyone been able to get this working on CentOS 6? Thanks --f46d0447a0af1b9c8204b2f4fbbc Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I installed CentOS 6 as an HVM on XCP 1.1, and installed the=A0xe-guest-uti= lities from the tools CD. The tools installed without complaint, but OpenXe= nManager says the tools aren't installed. I stopped and restarted the x= e-tools daemon, and the daemon starts, but throws an error: "Mounting = xenfs on /proc/xen: mount: unknown filesystem type 'xenfs'". = =A0Has anyone been able to get this working on CentOS 6?

Thanks


--f46d0447a0af1b9c8204b2f4fbbc-- --===============4997136231396716048== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============4997136231396716048==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 16:26:35 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 16:26:35 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVmxk-00057R-Va; Wed, 30 Nov 2011 16:24:48 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVmxj-00057M-3d for xen-users@lists.xensource.com; Wed, 30 Nov 2011 16:24:47 +0000 X-Env-Sender: dave@nordlund.org X-Msg-Ref: server-7.tower-27.messagelabs.com!1322670200!58943895!1 X-Originating-IP: [24.124.18.9] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15753 invoked from network); 30 Nov 2011 16:23:22 -0000 Received: from ns1.nordlund.org (HELO ns1.nordlund.org) (24.124.18.9) by server-7.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 30 Nov 2011 16:23:22 -0000 Received: from [10.124.37.90] (dave-desk.nordlund.pvt [10.124.37.90]) by ns1.nordlund.org (8.13.8/8.13.8) with ESMTP id pAUGNuLa015873; Wed, 30 Nov 2011 10:23:56 -0600 Message-ID: <4ED6589F.1010902@nordlund.org> Date: Wed, 30 Nov 2011 10:23:59 -0600 From: Dave Nordlund User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: XEN User-list Subject: [Xen-users] [XEN-user-list] XENServer 6 losing xapi after restart X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I am a consultant needing to learn virtual machines. Using XEN Server 6 as tool. I will put real internet servers on it when stable. Been working fine till it crashed out of the blue. This problem is from a full wipe and reload. Problem: 1. Build XEN Server 6. Works fine after install reboot. 2. Reboot XEN Server. Big message "The underlying Xen xapi is not running" "Try restart F8" 3. F8 does not restart xapi 4. Some log entries below. Where do I find 'xapi_startup' What causes it to go away. I assume it was there after the initial install. Thank you for the help!! ** paste ** Nov 29 18:10:37 xenserver-nordlund xsconsole: Displaying 'xapi is not running' dialogue-bash: Nov: command not found [root@xenserver-nordlund log]# Nov 29 18:02:53 xenserver-nordlund fe: 8650 (/opt/xensource/bin/xapi -nowatchdog -writereadyfile /var/run/xapi_startup.coo...) exitted with code 2 -bash: syntax error near unexpected token `(' [root@xenserver-nordlund log]# Nov 29 18:02:54 xenserver-nordlund fe: 8698 (/opt/xensource/bin/xapi -nowatchdog -writereadyfile /var/run/xapi_startup.coo...) exitted with code 2 -bash: syntax error near unexpected token `(' [root@xenserver-nordlund log]# Nov 29 18:03:22 xenserver-nordlund python: PERFMON: caught socket.error: (111 Connection refused) - restarting XAPI session -bash: syntax error near unexpected token `(' [root@xenserver-nordlund log]# Nov 29 18:04:17 xenserver-nordlund xsconsole: User authenticated successfully -bash: Nov: command not found [root@xenserver-nordlund log]# Nov 29 18:04:17 xenserver-nordlund xsconsole: Local shell No xapi_startup.* in /var/run/ !! ** end paste ** -- Dave Nordlund 785-766-2136 CELL DBA Nordlund Consultancy dave@nordlund.org 5222 Eisenhower Ter 785-842-6835 FAX Lawrence, KS 66049 _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 30 16:26:35 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 16:26:35 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVmxk-00057R-Va; Wed, 30 Nov 2011 16:24:48 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVmxj-00057M-3d for xen-users@lists.xensource.com; Wed, 30 Nov 2011 16:24:47 +0000 X-Env-Sender: dave@nordlund.org X-Msg-Ref: server-7.tower-27.messagelabs.com!1322670200!58943895!1 X-Originating-IP: [24.124.18.9] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 15753 invoked from network); 30 Nov 2011 16:23:22 -0000 Received: from ns1.nordlund.org (HELO ns1.nordlund.org) (24.124.18.9) by server-7.tower-27.messagelabs.com with DHE-RSA-AES256-SHA encrypted SMTP; 30 Nov 2011 16:23:22 -0000 Received: from [10.124.37.90] (dave-desk.nordlund.pvt [10.124.37.90]) by ns1.nordlund.org (8.13.8/8.13.8) with ESMTP id pAUGNuLa015873; Wed, 30 Nov 2011 10:23:56 -0600 Message-ID: <4ED6589F.1010902@nordlund.org> Date: Wed, 30 Nov 2011 10:23:59 -0600 From: Dave Nordlund User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: XEN User-list Subject: [Xen-users] [XEN-user-list] XENServer 6 losing xapi after restart X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com I am a consultant needing to learn virtual machines. Using XEN Server 6 as tool. I will put real internet servers on it when stable. Been working fine till it crashed out of the blue. This problem is from a full wipe and reload. Problem: 1. Build XEN Server 6. Works fine after install reboot. 2. Reboot XEN Server. Big message "The underlying Xen xapi is not running" "Try restart F8" 3. F8 does not restart xapi 4. Some log entries below. Where do I find 'xapi_startup' What causes it to go away. I assume it was there after the initial install. Thank you for the help!! ** paste ** Nov 29 18:10:37 xenserver-nordlund xsconsole: Displaying 'xapi is not running' dialogue-bash: Nov: command not found [root@xenserver-nordlund log]# Nov 29 18:02:53 xenserver-nordlund fe: 8650 (/opt/xensource/bin/xapi -nowatchdog -writereadyfile /var/run/xapi_startup.coo...) exitted with code 2 -bash: syntax error near unexpected token `(' [root@xenserver-nordlund log]# Nov 29 18:02:54 xenserver-nordlund fe: 8698 (/opt/xensource/bin/xapi -nowatchdog -writereadyfile /var/run/xapi_startup.coo...) exitted with code 2 -bash: syntax error near unexpected token `(' [root@xenserver-nordlund log]# Nov 29 18:03:22 xenserver-nordlund python: PERFMON: caught socket.error: (111 Connection refused) - restarting XAPI session -bash: syntax error near unexpected token `(' [root@xenserver-nordlund log]# Nov 29 18:04:17 xenserver-nordlund xsconsole: User authenticated successfully -bash: Nov: command not found [root@xenserver-nordlund log]# Nov 29 18:04:17 xenserver-nordlund xsconsole: Local shell No xapi_startup.* in /var/run/ !! ** end paste ** -- Dave Nordlund 785-766-2136 CELL DBA Nordlund Consultancy dave@nordlund.org 5222 Eisenhower Ter 785-842-6835 FAX Lawrence, KS 66049 _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 30 17:54:01 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 17:54:01 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVoKm-0000e3-02; Wed, 30 Nov 2011 17:52:40 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVoKj-0000dy-LJ for Xen-users@lists.xensource.com; Wed, 30 Nov 2011 17:52:37 +0000 X-Env-Sender: akhipatel@gmail.com X-Msg-Ref: server-15.tower-182.messagelabs.com!1322675517!5283577!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=0.4 required=7.0 tests=HTML_30_40,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11295 invoked from network); 30 Nov 2011 17:51:58 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-15.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 17:51:58 -0000 Received: by iaen33 with SMTP id n33so707903iae.30 for ; Wed, 30 Nov 2011 09:51:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=HoKgHcOXT8nFdghbOEgabzbZfNs5QAk1LQ4ngFAfhiU=; b=JKqMrN1vy07/zXYQl3tTaxxfRj5k3qGBnLKR+CBCto+Kdnx3xKbYw5kaXW9n0k87Xy QxFkQHEWVqUKzeS8I8sNNpx4iNVoRp+e0ZAOiP+l+kaS5kKNIAg+4F9xwZlKytwN9WhP 8p+jQhVgVqvP9IHvtyraP9u1ttdy40oFbblkY= MIME-Version: 1.0 Received: by 10.42.153.6 with SMTP id k6mr4034315icw.30.1322675517113; Wed, 30 Nov 2011 09:51:57 -0800 (PST) Received: by 10.50.140.102 with HTTP; Wed, 30 Nov 2011 09:51:57 -0800 (PST) Date: Wed, 30 Nov 2011 23:21:57 +0530 Message-ID: From: akhilesh kumar To: Xen-users@lists.xensource.com Subject: [Xen-users] GPU pass through support for GTX 480/590 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8725095207151344752==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8725095207151344752== Content-Type: multipart/alternative; boundary=90e6ba6e902659c65d04b2f76412 --90e6ba6e902659c65d04b2f76412 Content-Type: text/plain; charset=ISO-8859-1 Hi All, My graphics is slow on HVM guest so To make it fast I want to use GPU pass through but in xen source i did not find support for that (device ID for graphics card GTX 480/590) I have bellow configuration 1->Intel VT support board 2->xen 4.0 3->GTX 480/590 I have the following query 1->with open source xen 4.0, Can I use GPU pass-through for GTX 480/590 or I need to apply some patces 2->Will GPU pass through really make graphics fast on HVM Thanks, Akhilesh --90e6ba6e902659c65d04b2f76412 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hi All,

My graphics is slow on HVM guest so T= o make it fast I want to use GPU pass through
but in xen source i= did not find support for that (device ID for graphics card GTX 480/590)
I have bellow configuration=A0
1->Intel VT support board= =A0
2->xen 4.0
3->GTX 480/590=A0

I have the following query=A0

1->with = open source xen 4.0, Can =A0I use GPU=A0pass-through for GTX 480/590 or I n= eed to apply some patces=A0
2->Will GPU pass through really make graphics fast on HVM=A0
<= div>
Thanks,
Akhilesh=A0

= =A0 =A0
--90e6ba6e902659c65d04b2f76412-- --===============8725095207151344752== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8725095207151344752==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 17:54:01 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 17:54:01 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVoKm-0000e3-02; Wed, 30 Nov 2011 17:52:40 +0000 Received: from mail182.messagelabs.com ([85.158.139.83]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVoKj-0000dy-LJ for Xen-users@lists.xensource.com; Wed, 30 Nov 2011 17:52:37 +0000 X-Env-Sender: akhipatel@gmail.com X-Msg-Ref: server-15.tower-182.messagelabs.com!1322675517!5283577!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=0.4 required=7.0 tests=HTML_30_40,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 11295 invoked from network); 30 Nov 2011 17:51:58 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-15.tower-182.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 17:51:58 -0000 Received: by iaen33 with SMTP id n33so707903iae.30 for ; Wed, 30 Nov 2011 09:51:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=HoKgHcOXT8nFdghbOEgabzbZfNs5QAk1LQ4ngFAfhiU=; b=JKqMrN1vy07/zXYQl3tTaxxfRj5k3qGBnLKR+CBCto+Kdnx3xKbYw5kaXW9n0k87Xy QxFkQHEWVqUKzeS8I8sNNpx4iNVoRp+e0ZAOiP+l+kaS5kKNIAg+4F9xwZlKytwN9WhP 8p+jQhVgVqvP9IHvtyraP9u1ttdy40oFbblkY= MIME-Version: 1.0 Received: by 10.42.153.6 with SMTP id k6mr4034315icw.30.1322675517113; Wed, 30 Nov 2011 09:51:57 -0800 (PST) Received: by 10.50.140.102 with HTTP; Wed, 30 Nov 2011 09:51:57 -0800 (PST) Date: Wed, 30 Nov 2011 23:21:57 +0530 Message-ID: From: akhilesh kumar To: Xen-users@lists.xensource.com Subject: [Xen-users] GPU pass through support for GTX 480/590 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8725095207151344752==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============8725095207151344752== Content-Type: multipart/alternative; boundary=90e6ba6e902659c65d04b2f76412 --90e6ba6e902659c65d04b2f76412 Content-Type: text/plain; charset=ISO-8859-1 Hi All, My graphics is slow on HVM guest so To make it fast I want to use GPU pass through but in xen source i did not find support for that (device ID for graphics card GTX 480/590) I have bellow configuration 1->Intel VT support board 2->xen 4.0 3->GTX 480/590 I have the following query 1->with open source xen 4.0, Can I use GPU pass-through for GTX 480/590 or I need to apply some patces 2->Will GPU pass through really make graphics fast on HVM Thanks, Akhilesh --90e6ba6e902659c65d04b2f76412 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hi All,

My graphics is slow on HVM guest so T= o make it fast I want to use GPU pass through
but in xen source i= did not find support for that (device ID for graphics card GTX 480/590)
I have bellow configuration=A0
1->Intel VT support board= =A0
2->xen 4.0
3->GTX 480/590=A0

I have the following query=A0

1->with = open source xen 4.0, Can =A0I use GPU=A0pass-through for GTX 480/590 or I n= eed to apply some patces=A0
2->Will GPU pass through really make graphics fast on HVM=A0
<= div>
Thanks,
Akhilesh=A0

= =A0 =A0
--90e6ba6e902659c65d04b2f76412-- --===============8725095207151344752== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============8725095207151344752==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 20:18:25 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 20:18:25 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVqaI-0003Nr-So; Wed, 30 Nov 2011 20:16:50 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVqaH-0003Nm-Ho for xen-users@lists.xensource.com; Wed, 30 Nov 2011 20:16:49 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1322684169!6287379!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=0.9 required=7.0 tests=HTML_40_50,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29056 invoked from network); 30 Nov 2011 20:16:10 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-6.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 20:16:10 -0000 Received: by bkbzt12 with SMTP id zt12so1870677bkb.30 for ; Wed, 30 Nov 2011 12:16:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type; bh=BmROQJsttZm3Cq5IuVjugf64ogwK3yYcSfJWwTlGlKk=; b=hGm8oAnepHZRx0M76XgeUcGlcgj22plD+FrFcmQzeSJw4CDkeAJCX/HGJSQtD2f5E7 o+oDN6SMiAmabWJgYQti+rwxZdFMu/xJXNrEgYUbp0UJbdx9Zh57TceulfcurRGGy5Tv ZVuzKGWKVc9dC6TNOx1PZmPoEUzcaM+xgSlUM= Received: by 10.204.149.215 with SMTP id u23mr3991236bkv.105.1322684169513; Wed, 30 Nov 2011 12:16:09 -0800 (PST) Received: from home.desunote.ru (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id f14sm6335025bkv.3.2011.11.30.12.16.07 (version=SSLv3 cipher=OTHER); Wed, 30 Nov 2011 12:16:07 -0800 (PST) Message-ID: <4ED68F0E.8000207@gmail.com> Date: Thu, 01 Dec 2011 00:16:14 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111114 Icedove/3.1.16 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: In-Reply-To: Subject: Re: [Xen-users] XCP Has anyone been able to get the xe-guest tools installed on CentOS 6 ? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5716581263300284072==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============5716581263300284072== Content-Type: multipart/alternative; boundary="------------030007040908020103090400" This is a multi-part message in MIME format. --------------030007040908020103090400 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit That is well-known change in newer pv-ops kernels - now /proc/xen is not automatically mounted. You need to mount it manually (add to fstab) with xenfs type (mount none /proc/xen -t xenfs). After that xenstore-write (used by guest utilities) will works. To make it work completely you need to add mount entry to fstab. On 30.11.2011 18:59, Mike Galvez wrote: > I installed CentOS 6 as an HVM on XCP 1.1, and installed > the xe-guest-utilities from the tools CD. The tools installed without > complaint, but OpenXenManager says the tools aren't installed. I > stopped and restarted the xe-tools daemon, and the daemon starts, but > throws an error: "Mounting xenfs on /proc/xen: mount: unknown > filesystem type 'xenfs'". Has anyone been able to get this working on > CentOS 6? > > Thanks > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --------------030007040908020103090400 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit That is well-known change in newer pv-ops kernels - now /proc/xen is not automatically mounted.

You need to mount it manually (add to fstab) with xenfs type (mount none /proc/xen -t xenfs). After that xenstore-write (used by guest utilities) will works. To make it work completely you need to add mount entry to fstab.

On 30.11.2011 18:59, Mike Galvez wrote:
I installed CentOS 6 as an HVM on XCP 1.1, and installed the xe-guest-utilities from the tools CD. The tools installed without complaint, but OpenXenManager says the tools aren't installed. I stopped and restarted the xe-tools daemon, and the daemon starts, but throws an error: "Mounting xenfs on /proc/xen: mount: unknown filesystem type 'xenfs'".  Has anyone been able to get this working on CentOS 6?

Thanks



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--------------030007040908020103090400-- --===============5716581263300284072== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5716581263300284072==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 20:18:25 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 20:18:25 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVqaI-0003Nr-So; Wed, 30 Nov 2011 20:16:50 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVqaH-0003Nm-Ho for xen-users@lists.xensource.com; Wed, 30 Nov 2011 20:16:49 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1322684169!6287379!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=0.9 required=7.0 tests=HTML_40_50,HTML_MESSAGE, ML_RADAR_SPEW_LINKS_14,RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29056 invoked from network); 30 Nov 2011 20:16:10 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-6.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 20:16:10 -0000 Received: by bkbzt12 with SMTP id zt12so1870677bkb.30 for ; Wed, 30 Nov 2011 12:16:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type; bh=BmROQJsttZm3Cq5IuVjugf64ogwK3yYcSfJWwTlGlKk=; b=hGm8oAnepHZRx0M76XgeUcGlcgj22plD+FrFcmQzeSJw4CDkeAJCX/HGJSQtD2f5E7 o+oDN6SMiAmabWJgYQti+rwxZdFMu/xJXNrEgYUbp0UJbdx9Zh57TceulfcurRGGy5Tv ZVuzKGWKVc9dC6TNOx1PZmPoEUzcaM+xgSlUM= Received: by 10.204.149.215 with SMTP id u23mr3991236bkv.105.1322684169513; Wed, 30 Nov 2011 12:16:09 -0800 (PST) Received: from home.desunote.ru (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id f14sm6335025bkv.3.2011.11.30.12.16.07 (version=SSLv3 cipher=OTHER); Wed, 30 Nov 2011 12:16:07 -0800 (PST) Message-ID: <4ED68F0E.8000207@gmail.com> Date: Thu, 01 Dec 2011 00:16:14 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111114 Icedove/3.1.16 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: In-Reply-To: Subject: Re: [Xen-users] XCP Has anyone been able to get the xe-guest tools installed on CentOS 6 ? X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5716581263300284072==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com This is a multi-part message in MIME format. --===============5716581263300284072== Content-Type: multipart/alternative; boundary="------------030007040908020103090400" This is a multi-part message in MIME format. --------------030007040908020103090400 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit That is well-known change in newer pv-ops kernels - now /proc/xen is not automatically mounted. You need to mount it manually (add to fstab) with xenfs type (mount none /proc/xen -t xenfs). After that xenstore-write (used by guest utilities) will works. To make it work completely you need to add mount entry to fstab. On 30.11.2011 18:59, Mike Galvez wrote: > I installed CentOS 6 as an HVM on XCP 1.1, and installed > the xe-guest-utilities from the tools CD. The tools installed without > complaint, but OpenXenManager says the tools aren't installed. I > stopped and restarted the xe-tools daemon, and the daemon starts, but > throws an error: "Mounting xenfs on /proc/xen: mount: unknown > filesystem type 'xenfs'". Has anyone been able to get this working on > CentOS 6? > > Thanks > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users --------------030007040908020103090400 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit That is well-known change in newer pv-ops kernels - now /proc/xen is not automatically mounted.

You need to mount it manually (add to fstab) with xenfs type (mount none /proc/xen -t xenfs). After that xenstore-write (used by guest utilities) will works. To make it work completely you need to add mount entry to fstab.

On 30.11.2011 18:59, Mike Galvez wrote:
I installed CentOS 6 as an HVM on XCP 1.1, and installed the xe-guest-utilities from the tools CD. The tools installed without complaint, but OpenXenManager says the tools aren't installed. I stopped and restarted the xe-tools daemon, and the daemon starts, but throws an error: "Mounting xenfs on /proc/xen: mount: unknown filesystem type 'xenfs'".  Has anyone been able to get this working on CentOS 6?

Thanks



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--------------030007040908020103090400-- --===============5716581263300284072== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5716581263300284072==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 20:21:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 20:21:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVqd7-0003Wc-PA; Wed, 30 Nov 2011 20:19:45 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVqd6-0003WE-91 for xen-users@lists.xensource.com; Wed, 30 Nov 2011 20:19:44 +0000 X-Env-Sender: george.shuklin@gmail.com X-Msg-Ref: server-15.tower-27.messagelabs.com!1322684331!57191721!1 X-Originating-IP: [209.85.214.43] X-SpamReason: No, hits=0.3 required=7.0 tests=ML_RADAR_SPEW_LINKS_14, RCVD_BY_IP,spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 3421 invoked from network); 30 Nov 2011 20:18:51 -0000 Received: from mail-bw0-f43.google.com (HELO mail-bw0-f43.google.com) (209.85.214.43) by server-15.tower-27.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 20:18:51 -0000 Received: by bkbzt12 with SMTP id zt12so1883076bkb.30 for ; Wed, 30 Nov 2011 12:19:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=Na86wfc4gWUBNi3lIvFZV4dEyKgMeO+KgdOpvXP1xe8=; b=b3jXTqTh0DnUlSRMgRZz/YYbLTAFg85QgS1q/TKZrROopL2lhhbYkb9SwZxplMxPWM B3YQyKeHfo4cIKNa249KaBmKZa11Sn9xdlmeLPh9GALk95S40WcQ2nWHActkN0tHqh5d BwlGZ6VVsaR0XzpEX2akzfk0PU2PWT/fZ11hc= Received: by 10.205.122.76 with SMTP id gf12mr3968599bkc.26.1322684346551; Wed, 30 Nov 2011 12:19:06 -0800 (PST) Received: from home.desunote.ru (desunote.ru. [95.161.2.76]) by mx.google.com with ESMTPS id h7sm6301015bkw.12.2011.11.30.12.19.04 (version=SSLv3 cipher=OTHER); Wed, 30 Nov 2011 12:19:04 -0800 (PST) Message-ID: <4ED68FBF.3030709@gmail.com> Date: Thu, 01 Dec 2011 00:19:11 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111114 Icedove/3.1.16 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ED34E5B.4060601@horoa.net> <4ED44E10.7030108@gmail.com> <4ED4A56A.5090607@horoa.net> In-Reply-To: Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com dXNlIGZsYXNoY2FjaGUuCgpJbiBteSB0ZXN0cyBpdCB3b3JrcyBwZXJmZWN0bHkgKGFib3V0IDE1 JSBkZWdyYWRhdGlvbiBjb21wYXJlIHRvIApmaWxlaW8vd2IgbW9kZSBmb3IgaXNjc2ksIHdoaWNo IEkgYWNjZXB0IGFzIGhpZ2hlc3QgcG9zc2libGUgKGJ1dCByaXNreSkgCnN0b3JhZ2UgYWNjZXNz IG1vZGUpLgoKT24gMjkuMTEuMjAxMSAxODoxMCwgSmVmZiBTdHVybSB3cm90ZToKPj4gLS0tLS1P cmlnaW5hbCBNZXNzYWdlLS0tLS0KPj4gRnJvbTogeGVuLXVzZXJzLWJvdW5jZXNAbGlzdHMueGVu c291cmNlLmNvbSBbbWFpbHRvOnhlbi11c2Vycy0KPj4gYm91bmNlc0BsaXN0cy54ZW5zb3VyY2Uu Y29tXSBPbiBCZWhhbGYgT2YgQWxleGFuZHJlIENoYXBlbGxvbgo+PiBTZW50OiBUdWVzZGF5LCBO b3ZlbWJlciAyOSwgMjAxMSA0OjI3IEFNCj4+Cj4+IExlIDI5LzExLzIwMTEgMDQ6MTQsIEdlb3Jn ZSBTaHVrbGluIGEgw6ljcml0IDoKPj4+ICJWZXJ5IGhpZ2giIGFuZCAidmVyeSBzbG93IiBzb3Vu ZHMgbGlrZSAiaSBwYXkgbWFueSBidWtzIGJ1dCBnb3Qgc21hbGwKPj4+IHBvdGlvbiIuCj4+Pgo+ Pj4gSG93IG1hbnkgSU9QUyBwb3N0Z3JlIGdlbmVyYXRlcyBmcm9tIGRvbTAgcG9pbnQgb2Ygdmll dz8gKHNlZQo+Pj4gc3RhdGlzdGljcyBpbiB2YmQvdGFwIGRldmljZSBpbiAvc3lzKS4gSG93IGRv IHlvdSBkaWQgeW91IGNoZWNrIG5ldGFwcAo+Pj4gc3RvcmFnZSBwZXJmb3JtYW5jZT8KPj4gSSBo YXZlIGZvdW5kIEkgaGF2ZSBxdWVyaWVzIHRoYXQgYXJlIHB1dHRpbmcgdGhlIHN5c3RlbSBvbiBp dHMga25lZXMsIFNvbWUgYXJlCj4+IHN0YXRpc3RpY3MgY29sbGVjdGlvbiBhbmQgYWRkaW5nIHRo ZSByaWdodCBpbmRleCBqdXN0IHNvbHZlZCB0aGUgcHJvYmxlbS4gSSBuZXZlciBsb29rZWQgaW4K Pj4gL3N5cyBvbiBkb20wIHRvIGdldCBpbmZvcm1hdGlvbnMgYWJvdXQgaW9wcy4gSW5zdGVhZCBJ IHVzZWQgaW9zdGF0cyBpbiBkb21VIGFuZCBpdAo+PiBnYXZlIG1lIH4gNTAwMCByZWFkL3Mgd2hl biB0aGUgc3RhdGlzdGljIGNvbGxlY3Rpb24uCj4+IElmIEkgY29tcGFyZSB0byB3aGF0IEkgc2Vl IGluIC9zeXMgb24gdGhlIGRvbTAgKGxvb2tpbmcgaW4gdGhlIHN0YXQgb2YgdGhlIGRtLSBibG9j awo+PiBkZXZpY2UgLCBub3QgdGhlIHVuZGVybHlpbmcgZGV2aWNlcykgSSBzZWUgfiAxMjAwIHdy aXRlL3MgYW5kIDEwMCByZWFkL3Mgd2hlbiB0aGluZwo+PiBhcmUgb2suCj4gTWVjaGFuaWNhbCBk aXNrcyBhcmUgc2xvdy4gIFRoZSBydWxlcyBmb3IgZGlzayBwZXJmb3JtYW5jZSBoYXZlbid0IHJl YWxseSBjaGFuZ2VkIGR1ZSB0byB2aXJ0dWFsaXphdGlvbjogbG90cyBvZiBSQU0sIGxvdHMgb2Yg YnVmZmVyaW5nLgo+Cj4gSW4gb3RoZXIgd29yZHMsIGF2b2lkIGRpc2sgYWNjZXNzZXMgbGlrZSB0 aGUgcGxhZ3VlLiAgRXNwZWNpYWxseSByYW5kb20gSS9PIHRvIHBoeXNpY2FsIGRyaXZlcy4KPgo+ IFNvbGlkLXN0YXRlIHN0b3JhZ2UgaGVscHMsIGJ1dCB5b3UgY2FuIG9mdGVuIGFjaGlldmUgdGhl IHNhbWUgZWZmZWN0IHdpdGggbG90cyBvZiBSQU0sIG9uIHRoZSBjaGVhcC4KPgo+IEkndmUgZm91 Z2h0IHNpbWlsYXIgaXNzdWVzIG9uIG91ciB2aXJ0dWFsaXplZCBjbHVzdGVycy4gIEFmdGVyIG1h bnkgY3ljbGVzIG9mIHR1bmluZyBhbmQgbW9uaXRvcmluZywgSSBjYW1lIHRvIGEgY291cGxlIG9m IGNvbmNsdXNpb25zLiAgT25lLCBhIDE2LWRpc2sgc3RvcmFnZSBhcnJheSBpc24ndCBlbm91Z2gg Zm9yIDMwIGd1ZXN0cy0tZGVzcGl0ZSBwbGVudHkgb2YgY2FwYWNpdHkgYW5kIGJhbmR3aWR0aCwg cmFuZG9tIEkvTyBpcyBzdGlsbCB0aGUgcHJvYmxlbSwgd2hpY2ggY2FuIG9ubHkgYmUgbWl0aWdh dGVkIHdpdGggbW9yZSBzcGluZGxlcyAod2UnZCBub3JtYWxseSBoYXZlIGF0IGxlYXN0IDIgcGVy IHBoeXNpY2FsIGhvc3QsIGJ1dCBpbiBvdXIgdmlydHVhbCBjbHVzdGVyIHdlJ3ZlIGFsbG9jYXRl ZCBvbmUtZm91cnRoIG9mIHRoYXQpLgo+Cj4gVHdvLCByb3RhdGluZyBtZWRpYSBhcmUgMTk3MCdz IHRlY2hub2xvZ3ksIGdvb2QgZm9yIGxpdHRsZSBtb3JlIHRoYW4gYXJjaGl2YWwsIHJpcGUgZm9y IHJlcGxhY2VtZW50LiAgSSdtIGtlZXBpbmcgYW4gZXllIG9uIHByaWNlL2NhcGFjaXR5IGZvciBz b2xpZCBzdGF0ZSBzdG9yYWdlLgo+Cj4gT25lIGxpdHRsZSB0aXAgZm9yIExpbnV4IHVzZXJzOiAg TW91bnQgZ3Vlc3QgZmlsZSBzeXN0ZW1zIHdpdGggIm5vYXRpbWUiIHdoZW5ldmVyIHlvdSBjYW4u ICAgWW91J2xsIGJlIGdsYWQgeW91IGRpZC4KPgo+IC1KZWZmCj4KPgo+Cj4gX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBYZW4tdXNlcnMgbWFpbGluZyBs aXN0Cj4gWGVuLXVzZXJzQGxpc3RzLnhlbnNvdXJjZS5jb20KPiBodHRwOi8vbGlzdHMueGVuc291 cmNlLmNvbS94ZW4tdXNlcnMKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fClhlbi11c2VycyBtYWlsaW5nIGxpc3QKWGVuLXVzZXJzQGxpc3RzLnhlbnNvdXJj ZS5jb20KaHR0cDovL2xpc3RzLnhlbnNvdXJjZS5jb20veGVuLXVzZXJz From xen-users-bounces@lists.xensource.com Wed Nov 30 20:21:08 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 20:21:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVqd7-0003Wc-PA; 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[95.161.2.76]) by mx.google.com with ESMTPS id h7sm6301015bkw.12.2011.11.30.12.19.04 (version=SSLv3 cipher=OTHER); Wed, 30 Nov 2011 12:19:04 -0800 (PST) Message-ID: <4ED68FBF.3030709@gmail.com> Date: Thu, 01 Dec 2011 00:19:11 +0400 From: George Shuklin User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111114 Icedove/3.1.16 MIME-Version: 1.0 To: xen-users@lists.xensource.com References: <4ED34E5B.4060601@horoa.net> <4ED44E10.7030108@gmail.com> <4ED4A56A.5090607@horoa.net> In-Reply-To: Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com dXNlIGZsYXNoY2FjaGUuCgpJbiBteSB0ZXN0cyBpdCB3b3JrcyBwZXJmZWN0bHkgKGFib3V0IDE1 JSBkZWdyYWRhdGlvbiBjb21wYXJlIHRvIApmaWxlaW8vd2IgbW9kZSBmb3IgaXNjc2ksIHdoaWNo IEkgYWNjZXB0IGFzIGhpZ2hlc3QgcG9zc2libGUgKGJ1dCByaXNreSkgCnN0b3JhZ2UgYWNjZXNz IG1vZGUpLgoKT24gMjkuMTEuMjAxMSAxODoxMCwgSmVmZiBTdHVybSB3cm90ZToKPj4gLS0tLS1P cmlnaW5hbCBNZXNzYWdlLS0tLS0KPj4gRnJvbTogeGVuLXVzZXJzLWJvdW5jZXNAbGlzdHMueGVu c291cmNlLmNvbSBbbWFpbHRvOnhlbi11c2Vycy0KPj4gYm91bmNlc0BsaXN0cy54ZW5zb3VyY2Uu Y29tXSBPbiBCZWhhbGYgT2YgQWxleGFuZHJlIENoYXBlbGxvbgo+PiBTZW50OiBUdWVzZGF5LCBO b3ZlbWJlciAyOSwgMjAxMSA0OjI3IEFNCj4+Cj4+IExlIDI5LzExLzIwMTEgMDQ6MTQsIEdlb3Jn ZSBTaHVrbGluIGEgw6ljcml0IDoKPj4+ICJWZXJ5IGhpZ2giIGFuZCAidmVyeSBzbG93IiBzb3Vu ZHMgbGlrZSAiaSBwYXkgbWFueSBidWtzIGJ1dCBnb3Qgc21hbGwKPj4+IHBvdGlvbiIuCj4+Pgo+ Pj4gSG93IG1hbnkgSU9QUyBwb3N0Z3JlIGdlbmVyYXRlcyBmcm9tIGRvbTAgcG9pbnQgb2Ygdmll dz8gKHNlZQo+Pj4gc3RhdGlzdGljcyBpbiB2YmQvdGFwIGRldmljZSBpbiAvc3lzKS4gSG93IGRv IHlvdSBkaWQgeW91IGNoZWNrIG5ldGFwcAo+Pj4gc3RvcmFnZSBwZXJmb3JtYW5jZT8KPj4gSSBo YXZlIGZvdW5kIEkgaGF2ZSBxdWVyaWVzIHRoYXQgYXJlIHB1dHRpbmcgdGhlIHN5c3RlbSBvbiBp dHMga25lZXMsIFNvbWUgYXJlCj4+IHN0YXRpc3RpY3MgY29sbGVjdGlvbiBhbmQgYWRkaW5nIHRo ZSByaWdodCBpbmRleCBqdXN0IHNvbHZlZCB0aGUgcHJvYmxlbS4gSSBuZXZlciBsb29rZWQgaW4K Pj4gL3N5cyBvbiBkb20wIHRvIGdldCBpbmZvcm1hdGlvbnMgYWJvdXQgaW9wcy4gSW5zdGVhZCBJ IHVzZWQgaW9zdGF0cyBpbiBkb21VIGFuZCBpdAo+PiBnYXZlIG1lIH4gNTAwMCByZWFkL3Mgd2hl biB0aGUgc3RhdGlzdGljIGNvbGxlY3Rpb24uCj4+IElmIEkgY29tcGFyZSB0byB3aGF0IEkgc2Vl IGluIC9zeXMgb24gdGhlIGRvbTAgKGxvb2tpbmcgaW4gdGhlIHN0YXQgb2YgdGhlIGRtLSBibG9j awo+PiBkZXZpY2UgLCBub3QgdGhlIHVuZGVybHlpbmcgZGV2aWNlcykgSSBzZWUgfiAxMjAwIHdy aXRlL3MgYW5kIDEwMCByZWFkL3Mgd2hlbiB0aGluZwo+PiBhcmUgb2suCj4gTWVjaGFuaWNhbCBk aXNrcyBhcmUgc2xvdy4gIFRoZSBydWxlcyBmb3IgZGlzayBwZXJmb3JtYW5jZSBoYXZlbid0IHJl YWxseSBjaGFuZ2VkIGR1ZSB0byB2aXJ0dWFsaXphdGlvbjogbG90cyBvZiBSQU0sIGxvdHMgb2Yg YnVmZmVyaW5nLgo+Cj4gSW4gb3RoZXIgd29yZHMsIGF2b2lkIGRpc2sgYWNjZXNzZXMgbGlrZSB0 aGUgcGxhZ3VlLiAgRXNwZWNpYWxseSByYW5kb20gSS9PIHRvIHBoeXNpY2FsIGRyaXZlcy4KPgo+ IFNvbGlkLXN0YXRlIHN0b3JhZ2UgaGVscHMsIGJ1dCB5b3UgY2FuIG9mdGVuIGFjaGlldmUgdGhl IHNhbWUgZWZmZWN0IHdpdGggbG90cyBvZiBSQU0sIG9uIHRoZSBjaGVhcC4KPgo+IEkndmUgZm91 Z2h0IHNpbWlsYXIgaXNzdWVzIG9uIG91ciB2aXJ0dWFsaXplZCBjbHVzdGVycy4gIEFmdGVyIG1h bnkgY3ljbGVzIG9mIHR1bmluZyBhbmQgbW9uaXRvcmluZywgSSBjYW1lIHRvIGEgY291cGxlIG9m IGNvbmNsdXNpb25zLiAgT25lLCBhIDE2LWRpc2sgc3RvcmFnZSBhcnJheSBpc24ndCBlbm91Z2gg Zm9yIDMwIGd1ZXN0cy0tZGVzcGl0ZSBwbGVudHkgb2YgY2FwYWNpdHkgYW5kIGJhbmR3aWR0aCwg cmFuZG9tIEkvTyBpcyBzdGlsbCB0aGUgcHJvYmxlbSwgd2hpY2ggY2FuIG9ubHkgYmUgbWl0aWdh dGVkIHdpdGggbW9yZSBzcGluZGxlcyAod2UnZCBub3JtYWxseSBoYXZlIGF0IGxlYXN0IDIgcGVy IHBoeXNpY2FsIGhvc3QsIGJ1dCBpbiBvdXIgdmlydHVhbCBjbHVzdGVyIHdlJ3ZlIGFsbG9jYXRl ZCBvbmUtZm91cnRoIG9mIHRoYXQpLgo+Cj4gVHdvLCByb3RhdGluZyBtZWRpYSBhcmUgMTk3MCdz IHRlY2hub2xvZ3ksIGdvb2QgZm9yIGxpdHRsZSBtb3JlIHRoYW4gYXJjaGl2YWwsIHJpcGUgZm9y IHJlcGxhY2VtZW50LiAgSSdtIGtlZXBpbmcgYW4gZXllIG9uIHByaWNlL2NhcGFjaXR5IGZvciBz b2xpZCBzdGF0ZSBzdG9yYWdlLgo+Cj4gT25lIGxpdHRsZSB0aXAgZm9yIExpbnV4IHVzZXJzOiAg TW91bnQgZ3Vlc3QgZmlsZSBzeXN0ZW1zIHdpdGggIm5vYXRpbWUiIHdoZW5ldmVyIHlvdSBjYW4u ICAgWW91J2xsIGJlIGdsYWQgeW91IGRpZC4KPgo+IC1KZWZmCj4KPgo+Cj4gX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBYZW4tdXNlcnMgbWFpbGluZyBs aXN0Cj4gWGVuLXVzZXJzQGxpc3RzLnhlbnNvdXJjZS5jb20KPiBodHRwOi8vbGlzdHMueGVuc291 cmNlLmNvbS94ZW4tdXNlcnMKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fClhlbi11c2VycyBtYWlsaW5nIGxpc3QKWGVuLXVzZXJzQGxpc3RzLnhlbnNvdXJj ZS5jb20KaHR0cDovL2xpc3RzLnhlbnNvdXJjZS5jb20veGVuLXVzZXJz From xen-users-bounces@lists.xensource.com Wed Nov 30 20:36:34 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 20:36:34 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVqsP-000482-JE; 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Wed, 30 Nov 2011 15:34:49 -0500 (EST) Received: from MailNode2.eprize.local ([fe80::194b:11b1:5459:52ea]) by MailNode1.eprize.local ([fe80::4ff:6f30:c67:4ece%17]) with mapi id 14.01.0355.002; Wed, 30 Nov 2011 15:34:49 -0500 From: Jeff Sturm To: Niels Dettenbach , "xen-users@lists.xensource.com" Thread-Topic: [Xen-users] xen disk io performance Thread-Index: AQHMrazWzLJKaf5Ank6Jlr487wXFNZXDgnUAgABoIQD///brEIAAaDKAgAGXR3A= Date: Wed, 30 Nov 2011 20:34:48 +0000 Message-ID: References: <4ED34E5B.4060601@horoa.net> <4ED4A56A.5090607@horoa.net> <6428489.80TaAeXY0C@gongo> In-Reply-To: <6428489.80TaAeXY0C@gongo> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.1.88.52] MIME-Version: 1.0 X-OriginatorOrg: eprize.com Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com > -----Original Message----- > From: xen-users-bounces@lists.xensource.com [mailto:xen-users- > bounces@lists.xensource.com] On Behalf Of Niels Dettenbach > Sent: Tuesday, November 29, 2011 10:08 AM > > > Solid-state storage helps, but you can often achieve the same effect > > with lots of RAM, on the cheap. > This is not correct in all cases as this still hardly depends from the model (wear leveling > etc.) and - not at least - the applications disk usage profile (i.e. hardly parallel > accesses etc.). Yeah. SSD isn't a cure-all, yet. For what I need--high throughput on small random read requests--SSD looks like it may be a winner. Haven't done a lot of testing yet, though. > This means: a high quality and application specific optimized SAS RAID > could be significantly "faster" then many SSDs. Sure, it's possible. Though it can be depressingly hard to find software that optimizes disk accesses well. MySQL is particularly bad. Oracle fares better. > Another "ugly" > point on SAN could be parallel access from other users / SAN clients to the same > physical disks or even swapping onto it from the same systems. That's a big problem with virtualization too (bringing us back on topic). Each host could do a good job at optimizing disk accesses. But run them all at once off the same SAN and you could end up with a huge mess. -Jeff _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 30 20:36:34 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 20:36:34 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVqsP-000482-JE; Wed, 30 Nov 2011 20:35:33 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVqsO-00047w-L5 for xen-users@lists.xensource.com; Wed, 30 Nov 2011 20:35:32 +0000 X-Env-Sender: jeff.sturm@eprize.com X-Msg-Ref: server-16.tower-21.messagelabs.com!1322685292!6233693!1 X-Originating-IP: [65.55.88.14] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 25196 invoked from network); 30 Nov 2011 20:34:53 -0000 Received: from tx2ehsobe004.messaging.microsoft.com (HELO TX2EHSOBE009.bigfish.com) (65.55.88.14) by server-16.tower-21.messagelabs.com with AES128-SHA encrypted SMTP; 30 Nov 2011 20:34:53 -0000 Received: from mail99-tx2-R.bigfish.com (10.9.14.236) by TX2EHSOBE009.bigfish.com (10.9.40.29) with Microsoft SMTP Server id 14.1.225.22; Wed, 30 Nov 2011 20:34:50 +0000 Received: from mail99-tx2 (localhost [127.0.0.1]) by mail99-tx2-R.bigfish.com (Postfix) with ESMTP id 9DD5768041F; Wed, 30 Nov 2011 20:34:50 +0000 (UTC) X-SpamScore: -14 X-BigFish: VS-14(zz9371K542M1432Nzz1202hzz8275bhz2fh668h839h944h61h) X-Spam-TCS-SCL: 0:0 X-Forefront-Antispam-Report: CIP:208.82.64.110; KIP:(null); UIP:(null); IPV:NLI; H:mxgw.eprize.com; RD:smtp.eprize.com; EFVD:NLI Received-SPF: pass (mail99-tx2: domain of eprize.com designates 208.82.64.110 as permitted sender) client-ip=208.82.64.110; envelope-from=jeff.sturm@eprize.com; helo=mxgw.eprize.com ; w.eprize.com ; Received: from mail99-tx2 (localhost.localdomain [127.0.0.1]) by mail99-tx2 (MessageSwitch) id 1322685290348309_4154; Wed, 30 Nov 2011 20:34:50 +0000 (UTC) Received: from TX2EHSMHS018.bigfish.com (unknown [10.9.14.235]) by mail99-tx2.bigfish.com (Postfix) with ESMTP id 4EC4220231; Wed, 30 Nov 2011 20:34:50 +0000 (UTC) Received: from mxgw.eprize.com (208.82.64.110) by TX2EHSMHS018.bigfish.com (10.9.99.118) with Microsoft SMTP Server id 14.1.225.22; Wed, 30 Nov 2011 20:34:48 +0000 Received: from mail.eprize.com (mailnode1.eprize.local [10.1.5.44]) by mxgw.eprize.com (Postfix) with ESMTP id 94D8B2D0042; Wed, 30 Nov 2011 15:34:49 -0500 (EST) Received: from MailNode2.eprize.local ([fe80::194b:11b1:5459:52ea]) by MailNode1.eprize.local ([fe80::4ff:6f30:c67:4ece%17]) with mapi id 14.01.0355.002; Wed, 30 Nov 2011 15:34:49 -0500 From: Jeff Sturm To: Niels Dettenbach , "xen-users@lists.xensource.com" Thread-Topic: [Xen-users] xen disk io performance Thread-Index: AQHMrazWzLJKaf5Ank6Jlr487wXFNZXDgnUAgABoIQD///brEIAAaDKAgAGXR3A= Date: Wed, 30 Nov 2011 20:34:48 +0000 Message-ID: References: <4ED34E5B.4060601@horoa.net> <4ED4A56A.5090607@horoa.net> <6428489.80TaAeXY0C@gongo> In-Reply-To: <6428489.80TaAeXY0C@gongo> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.1.88.52] MIME-Version: 1.0 X-OriginatorOrg: eprize.com Subject: Re: [Xen-users] xen disk io performance X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com > -----Original Message----- > From: xen-users-bounces@lists.xensource.com [mailto:xen-users- > bounces@lists.xensource.com] On Behalf Of Niels Dettenbach > Sent: Tuesday, November 29, 2011 10:08 AM > > > Solid-state storage helps, but you can often achieve the same effect > > with lots of RAM, on the cheap. > This is not correct in all cases as this still hardly depends from the model (wear leveling > etc.) and - not at least - the applications disk usage profile (i.e. hardly parallel > accesses etc.). Yeah. SSD isn't a cure-all, yet. For what I need--high throughput on small random read requests--SSD looks like it may be a winner. Haven't done a lot of testing yet, though. > This means: a high quality and application specific optimized SAS RAID > could be significantly "faster" then many SSDs. Sure, it's possible. Though it can be depressingly hard to find software that optimizes disk accesses well. MySQL is particularly bad. Oracle fares better. > Another "ugly" > point on SAN could be parallel access from other users / SAN clients to the same > physical disks or even swapping onto it from the same systems. That's a big problem with virtualization too (bringing us back on topic). Each host could do a good job at optimizing disk accesses. But run them all at once off the same SAN and you could end up with a huge mess. -Jeff _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users From xen-users-bounces@lists.xensource.com Wed Nov 30 21:29:54 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 21:29:54 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVrhk-0004y1-LC; Wed, 30 Nov 2011 21:28:36 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVrhi-0004xw-6H for Xen-users@lists.xensource.com; Wed, 30 Nov 2011 21:28:34 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1322688473!6292872!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_20_30,HTML_MESSAGE, RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6330 invoked from network); 30 Nov 2011 21:27:55 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-6.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 21:27:55 -0000 Received: by iaen33 with SMTP id n33so1080572iae.30 for ; Wed, 30 Nov 2011 13:27:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=KUHgPgCVtuBUcJbmpnf43hMVZ/6MUJijNWoJCgXjhaU=; b=elK9vK9cKnUFbnmBfoVla7SJCvNnALuc/1cTjyPgSpqGkCnQP9DN3Gh7gvH4alNCJ5 9P0JtlOkJYVx0TNxDridlGFQ5IagVZSDPxRGWx0QY/0oZ6xW4rTvITSqBmem5WhlFcFX oMQpPTBUlymNSih2zZIi9ig0UCuEP6dxvc6D4= MIME-Version: 1.0 Received: by 10.42.150.135 with SMTP id a7mr4807294icw.53.1322688471911; Wed, 30 Nov 2011 13:27:51 -0800 (PST) Received: by 10.42.97.73 with HTTP; Wed, 30 Nov 2011 13:27:51 -0800 (PST) In-Reply-To: References: Date: Wed, 30 Nov 2011 16:27:51 -0500 X-Google-Sender-Auth: jRUYIn4Bd8DwSarfNSVLBPXZOEs Message-ID: From: John Sherwood To: akhilesh kumar Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] GPU pass through support for GTX 480/590 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1622850289862377390==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1622850289862377390== Content-Type: multipart/alternative; boundary=90e6ba6e8ebc844f9104b2fa6841 --90e6ba6e8ebc844f9104b2fa6841 Content-Type: text/plain; charset=ISO-8859-1 If your system supports IOMMU, you should be able to pass through the graphics card, but you will almost certainly **not** be able to use the gfx_passthrough=1 option in your config. My experience has been limited to ATI cards recently (and intel integrated graphics, but those are fully supported), but how it's worked is that the BIOS will use the emulated Cirrus VGA adapter, and then after windows takes full control, it will start to use the passed through adapter. There are a couple caveats here: -I was using Windows as the domU, but I assume you are as well from the fact that you're concerned about graphics performance in an HVM -I had to find and install drivers for the graphics card in the domU before it would actually use it -The card was, as mentioned, ATI FirePro As for performance, I presume you're currently interacting with the VM via VNC or SDL, and yes, you should see a huge, noticeable improvement in performance. With the FirePro card, Windows 7 rated graphics performance at 7.1 out of 7.9, and I was able to enable Aero effects and run fairly graphics intensive HTML/JS and Flash applications via Chrome. On Wed, Nov 30, 2011 at 12:51 PM, akhilesh kumar wrote: > Hi All, > > My graphics is slow on HVM guest so To make it fast I want to use GPU pass > through > but in xen source i did not find support for that (device ID for graphics > card GTX 480/590) > I have bellow configuration > 1->Intel VT support board > 2->xen 4.0 > 3->GTX 480/590 > > I have the following query > > 1->with open source xen 4.0, Can I use GPU pass-through for GTX 480/590 > or I need to apply some patces > 2->Will GPU pass through really make graphics fast on HVM > > Thanks, > Akhilesh > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > --90e6ba6e8ebc844f9104b2fa6841 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable If your system supports IOMMU, you should be able to pass through the graph= ics card, but you will almost certainly *not* be able to use the gfx= _passthrough=3D1 option in your config.

My experience has been limit= ed to ATI cards recently (and intel integrated graphics, but those are full= y supported), but how it's worked is that the BIOS will use the emulate= d Cirrus VGA adapter, and then after windows takes full control, it will st= art to use the passed through adapter.=A0 There are a couple caveats here:<= br>
-I was using Windows as the domU, but I assume you are as well from the= fact that you're concerned about graphics performance in an HVM
-I = had to find and install drivers for the graphics card in the domU before it= would actually use it
-The card was, as mentioned, ATI FirePro

As for performance, I presu= me you're currently interacting with the VM via VNC or SDL, and yes, yo= u should see a huge, noticeable improvement in performance.=A0 With the Fir= ePro card, Windows 7 rated graphics performance at 7.1 out of 7.9, and I wa= s able to enable Aero effects and run fairly graphics intensive HTML/JS and= Flash applications via Chrome.

On Wed, Nov 30, 2011 at 12:51 PM, akhilesh k= umar <akhipatel= @gmail.com> wrote:
Hi All,

My graphics is slow on HVM guest so T= o make it fast I want to use GPU pass through
but in xen source i= did not find support for that (device ID for graphics card GTX 480/590)
I have bellow configuration=A0
1->Intel VT support board= =A0
2->xen 4.0
3->GTX 480/590=A0

I have the following query=A0

1->with = open source xen 4.0, Can =A0I use GPU=A0pass-through for GTX 480/590 or I n= eed to apply some patces=A0
2->Will GPU pass through really make graphics fast on HVM=A0
<= div>
Thanks,
Akhilesh=A0

= =A0 =A0

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users


--90e6ba6e8ebc844f9104b2fa6841-- --===============1622850289862377390== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1622850289862377390==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 21:29:54 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 21:29:54 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVrhk-0004y1-LC; Wed, 30 Nov 2011 21:28:36 +0000 Received: from mail21.messagelabs.com ([85.158.143.35]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVrhi-0004xw-6H for Xen-users@lists.xensource.com; Wed, 30 Nov 2011 21:28:34 +0000 X-Env-Sender: theubaz@gmail.com X-Msg-Ref: server-6.tower-21.messagelabs.com!1322688473!6292872!1 X-Originating-IP: [209.85.210.171] X-SpamReason: No, hits=1.2 required=7.0 tests=HTML_20_30,HTML_MESSAGE, RCVD_BY_IP X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 6330 invoked from network); 30 Nov 2011 21:27:55 -0000 Received: from mail-iy0-f171.google.com (HELO mail-iy0-f171.google.com) (209.85.210.171) by server-6.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 30 Nov 2011 21:27:55 -0000 Received: by iaen33 with SMTP id n33so1080572iae.30 for ; Wed, 30 Nov 2011 13:27:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=KUHgPgCVtuBUcJbmpnf43hMVZ/6MUJijNWoJCgXjhaU=; b=elK9vK9cKnUFbnmBfoVla7SJCvNnALuc/1cTjyPgSpqGkCnQP9DN3Gh7gvH4alNCJ5 9P0JtlOkJYVx0TNxDridlGFQ5IagVZSDPxRGWx0QY/0oZ6xW4rTvITSqBmem5WhlFcFX oMQpPTBUlymNSih2zZIi9ig0UCuEP6dxvc6D4= MIME-Version: 1.0 Received: by 10.42.150.135 with SMTP id a7mr4807294icw.53.1322688471911; Wed, 30 Nov 2011 13:27:51 -0800 (PST) Received: by 10.42.97.73 with HTTP; Wed, 30 Nov 2011 13:27:51 -0800 (PST) In-Reply-To: References: Date: Wed, 30 Nov 2011 16:27:51 -0500 X-Google-Sender-Auth: jRUYIn4Bd8DwSarfNSVLBPXZOEs Message-ID: From: John Sherwood To: akhilesh kumar Cc: Xen-users@lists.xensource.com Subject: Re: [Xen-users] GPU pass through support for GTX 480/590 X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1622850289862377390==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============1622850289862377390== Content-Type: multipart/alternative; boundary=90e6ba6e8ebc844f9104b2fa6841 --90e6ba6e8ebc844f9104b2fa6841 Content-Type: text/plain; charset=ISO-8859-1 If your system supports IOMMU, you should be able to pass through the graphics card, but you will almost certainly **not** be able to use the gfx_passthrough=1 option in your config. My experience has been limited to ATI cards recently (and intel integrated graphics, but those are fully supported), but how it's worked is that the BIOS will use the emulated Cirrus VGA adapter, and then after windows takes full control, it will start to use the passed through adapter. There are a couple caveats here: -I was using Windows as the domU, but I assume you are as well from the fact that you're concerned about graphics performance in an HVM -I had to find and install drivers for the graphics card in the domU before it would actually use it -The card was, as mentioned, ATI FirePro As for performance, I presume you're currently interacting with the VM via VNC or SDL, and yes, you should see a huge, noticeable improvement in performance. With the FirePro card, Windows 7 rated graphics performance at 7.1 out of 7.9, and I was able to enable Aero effects and run fairly graphics intensive HTML/JS and Flash applications via Chrome. On Wed, Nov 30, 2011 at 12:51 PM, akhilesh kumar wrote: > Hi All, > > My graphics is slow on HVM guest so To make it fast I want to use GPU pass > through > but in xen source i did not find support for that (device ID for graphics > card GTX 480/590) > I have bellow configuration > 1->Intel VT support board > 2->xen 4.0 > 3->GTX 480/590 > > I have the following query > > 1->with open source xen 4.0, Can I use GPU pass-through for GTX 480/590 > or I need to apply some patces > 2->Will GPU pass through really make graphics fast on HVM > > Thanks, > Akhilesh > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > --90e6ba6e8ebc844f9104b2fa6841 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable If your system supports IOMMU, you should be able to pass through the graph= ics card, but you will almost certainly *not* be able to use the gfx= _passthrough=3D1 option in your config.

My experience has been limit= ed to ATI cards recently (and intel integrated graphics, but those are full= y supported), but how it's worked is that the BIOS will use the emulate= d Cirrus VGA adapter, and then after windows takes full control, it will st= art to use the passed through adapter.=A0 There are a couple caveats here:<= br>
-I was using Windows as the domU, but I assume you are as well from the= fact that you're concerned about graphics performance in an HVM
-I = had to find and install drivers for the graphics card in the domU before it= would actually use it
-The card was, as mentioned, ATI FirePro

As for performance, I presu= me you're currently interacting with the VM via VNC or SDL, and yes, yo= u should see a huge, noticeable improvement in performance.=A0 With the Fir= ePro card, Windows 7 rated graphics performance at 7.1 out of 7.9, and I wa= s able to enable Aero effects and run fairly graphics intensive HTML/JS and= Flash applications via Chrome.

On Wed, Nov 30, 2011 at 12:51 PM, akhilesh k= umar <akhipatel= @gmail.com> wrote:
Hi All,

My graphics is slow on HVM guest so T= o make it fast I want to use GPU pass through
but in xen source i= did not find support for that (device ID for graphics card GTX 480/590)
I have bellow configuration=A0
1->Intel VT support board= =A0
2->xen 4.0
3->GTX 480/590=A0

I have the following query=A0

1->with = open source xen 4.0, Can =A0I use GPU=A0pass-through for GTX 480/590 or I n= eed to apply some patces=A0
2->Will GPU pass through really make graphics fast on HVM=A0
<= div>
Thanks,
Akhilesh=A0

= =A0 =A0

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.= com
http://l= ists.xensource.com/xen-users


--90e6ba6e8ebc844f9104b2fa6841-- --===============1622850289862377390== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============1622850289862377390==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 21:41:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 21:41:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVrtQ-0005JO-58; Wed, 30 Nov 2011 21:40:40 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVrtO-0005JH-S8 for xen-users@lists.xensource.com; Wed, 30 Nov 2011 21:40:39 +0000 X-Env-Sender: dftonywhite@hotmail.com X-Msg-Ref: server-12.tower-27.messagelabs.com!1322689176!43084954!1 X-Originating-IP: [65.55.90.90] X-SpamReason: No, hits=0.7 required=7.0 tests=FORGED_HOTMAIL_RCVD, HTML_60_70,HTML_MESSAGE,MAILTO_TO_SPAM_ADDR,ML_RADAR_SPEW_LINKS_1, ML_RADAR_SPEW_LINKS_12,ML_RADAR_SPEW_LINKS_14,ML_RADAR_SPEW_LINKS_2, spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13757 invoked from network); 30 Nov 2011 21:39:37 -0000 Received: from snt0-omc2-s15.snt0.hotmail.com (HELO snt0-omc2-s15.snt0.hotmail.com) (65.55.90.90) by server-12.tower-27.messagelabs.com with SMTP; 30 Nov 2011 21:39:37 -0000 Received: from SNT114-W41 ([65.55.90.73]) by snt0-omc2-s15.snt0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Wed, 30 Nov 2011 13:40:02 -0800 Message-ID: X-Originating-IP: [189.139.218.189] From: Antonio Colin To: Xen Users List , Date: Wed, 30 Nov 2011 15:40:02 -0600 Importance: Normal In-Reply-To: <4ED19D12.3070407@kyl191.net> References: , <4ED19D12.3070407@kyl191.net> MIME-Version: 1.0 X-OriginalArrivalTime: 30 Nov 2011 21:40:02.0012 (UTC) FILETIME=[9D95F9C0:01CCAFA8] Subject: Re: [Xen-users] How to make a P2V domU be recognized by Xend X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5594127340318502767==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5594127340318502767== Content-Type: multipart/alternative; boundary="_a3deffb4-a5aa-40ad-bd12-a9fb52d98cb0_" --_a3deffb4-a5aa-40ad-bd12-a9fb52d98cb0_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Kyle=2C Sorry for late reply but I was trying this=2C finally I got this error: root@neutrino:~# virsh -c xen:/// domxml-from-native xen-xm winxp.cfgerror:= Unknown failureroot@neutrino:~# virsh domxml-from-native xen-xm winxp.cfg = > config.xml && virsh define config.xmlerror: Unknown failureroot@neutrino:= ~#=20 My config file is Python format and it's here: http://pastebin.com/yc9qBSSJ= And the libvirt and hypervisor versions I am using are these: root@neutrino:~# virsh versionCompiled against library: libvir 0.8.3Using l= ibrary: libvir 0.8.3Using API: Xen 3.0.1Running hypervisor: Xen 4.1.0root@n= eutrino:~#=20 Thank you=2CTony. Date: Sun=2C 27 Nov 2011 10:14:42 +0800 From: kyl191@kyl191.net To: dftonywhite@hotmail.com CC: xen-users@lists.xensource.com Subject: Re: [Xen-users] How to make a P2V domU be recognized by Xend =20 =20 =20 =20 Hi=2C What config file format do you have? A xml file=2C the native xen config file (just a check of python code) or the config.sxp format? =20 You'll need to get xend to recognise the config file first=2C and to do that you'll need to import it. virsh has a number of tools to help with that - if you have a python config=2C you can do a=20 virsh domxml-from-native config.file > config.xml && virsh define confi= g.xml If you have the config.sxp format=2C I'm afraid I've got no clue how to help you - From what I understand it's a copy of the stuff in xenstore=2C so I'm not sure if you can simply create a folder with the domU's uuid and move the config file there and expect it to work. You could try creating a native xen config file from the examples in /etc/xen=2C and just specify the disk image to use=2C the= n just do a xm start config.file =20 Hope that helped.. =20 - Kyle =20 On 26/11/2011 3:12 PM=2C Antonio Colin wrote: =20 =20 =20 Hi Guys=2C =20 I have Debian 6 + Xen 4.1.1 and created a DomU with virt-manager after creation: =20 laptopvm:~# xm list Name ID Mem VCPUs =20 State Time(s) Domain-0 0 1024 =20 1 r----- 729.1 centos-4 512 =20 1 0.0 laptopvm:~#=20 =20 Its config file is in: /var/lib/xend/domains/c0e57693-78a5-0a0b-89b6-93034535ab5a/config.s= xp =20 =20 Then I did a P2V of another OS and I have the *.img file and the config file but I can't get Xen recognize it as another domU. =20 How can I make Xen/Xend do that as well as generate the UUIDs for the domU's devices in its config.sxp file ? Any useful commands? =20 Regards=2C Tony. =20 =20 =20 =20 =20 _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users =20 =20 = --_a3deffb4-a5aa-40ad-bd12-a9fb52d98cb0_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi Kyle=2C

S= orry for late reply but I was trying this=2C finally I got this error:
root@neutrino:~# virsh -c xen:/// domxml-from-native xen-xm winxp= .cfg
error: Unknown failure
root@neutrino:~# =3Bvirsh domxml-from-n= ative xen-xm winxp.cfg >=3B config.xml &=3B&=3B virsh define config= .xml
error: Unknown failure
root@neutrino:~# =3B
<= font class=3D"Apple-style-span" face=3D"Tahoma" size=3D"2">
My config= file is Python format and it's here: =3Bhttp://pastebin.com/yc9qBSSJ
And the libvirt and hyperviso= r versions I am using are these:

root@neutrino:~# virsh ver= sion
Compiled against library: libvir 0.8.3
Using library: libvir 0.8.= 3
Using API: Xen 3.0.1
Running hypervisor: Xen 4.1.0
<= font class=3D"Apple-style-span" face=3D"Tahoma" size=3D"2">root@neutrino:~#=  =3B

Thank you=2C
Tony.
Date: Sun=2C 27 No= v 2011 10:14:42 +0800
From: kyl191@kyl191.net
To: dftonywhite@hotmail= .com
CC: xen-users@lists.xensource.com
Subject: Re: [Xen-users] How t= o make a P2V domU be recognized by Xend

=20 =20 =20 =20 Hi=2C
What config file format do you have? A xml file=2C the native xen config file (just a check of python code) or the config.sxp format?

You'll need to get xend to recognise the config file first=2C and to do that you'll need to import it. virsh has a number of tools to help with that - if you have a python config=2C you can do a 
virsh domxml-from-native config.file >=3B config.xml &=3B&=
=3B virsh define config.xml
If you have the config.sxp format=2C I'm afraid I've got no clue how to help you - From what I understand it's a copy of the stuff in xenstore=2C so I'm not sure if you can simply create a folder with the domU's uuid and move the config file there and expect it to work. You could try creating a native xen config file from the examples in /etc/xen=2C and just specify the disk image to use=2C the= n just do a xm start config.file

Hope that helped..

- Kyle

On 26/11/2011 3:12 PM=2C Antonio Colin wrote:
Hi Guys=2C

I have Debian 6 + Xen 4.1.1 and created a DomU with virt-manager after creation:

laptopvm:~# xm list
Name =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B ID =3B =3B Mem VCPUs =3B =3B&nb= sp=3B =3B =3B State =3B =3B Time(s)
Domain-0 =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B 0 =3B&= nbsp=3B =3B 1024 =3B =3B =3B =3B 1 =3B =3B =3B =3B =3B =3B =3B =3B&n= bsp=3B r----- =3B =3B =3B 729.1
centos-4 =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B  =3B  =3B 512 =3B =3B =3B=  =3B 1 =3B =3B =3B =3B =3B =3B =3B =3B&n= bsp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B 0.0
laptopvm:~#

Its config file is in: /var/lib/xend/domains/c0e57693-78a5-0a0b-89b6-93034535ab5a/config.s= xp

Then I did a P2V of another OS and I have the *.img file and the config file but I
can't get Xen recognize it as another domU.

How can I make Xen/Xend do that as well as generate the UUIDs for the domU's devices in its config.sxp file ?
Any useful commands?

Regards=2C
Tony.



_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

= --_a3deffb4-a5aa-40ad-bd12-a9fb52d98cb0_-- --===============5594127340318502767== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5594127340318502767==-- From xen-users-bounces@lists.xensource.com Wed Nov 30 21:41:46 2011 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 30 Nov 2011 21:41:46 +0000 Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1RVrtQ-0005JO-58; Wed, 30 Nov 2011 21:40:40 +0000 Received: from mail27.messagelabs.com ([193.109.254.147]) by lists.xen.org with smtp (Exim 4.72) (envelope-from ) id 1RVrtO-0005JH-S8 for xen-users@lists.xensource.com; Wed, 30 Nov 2011 21:40:39 +0000 X-Env-Sender: dftonywhite@hotmail.com X-Msg-Ref: server-12.tower-27.messagelabs.com!1322689176!43084954!1 X-Originating-IP: [65.55.90.90] X-SpamReason: No, hits=0.7 required=7.0 tests=FORGED_HOTMAIL_RCVD, HTML_60_70,HTML_MESSAGE,MAILTO_TO_SPAM_ADDR,ML_RADAR_SPEW_LINKS_1, ML_RADAR_SPEW_LINKS_12,ML_RADAR_SPEW_LINKS_14,ML_RADAR_SPEW_LINKS_2, spamassassin: X-StarScan-Version: 6.4.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13757 invoked from network); 30 Nov 2011 21:39:37 -0000 Received: from snt0-omc2-s15.snt0.hotmail.com (HELO snt0-omc2-s15.snt0.hotmail.com) (65.55.90.90) by server-12.tower-27.messagelabs.com with SMTP; 30 Nov 2011 21:39:37 -0000 Received: from SNT114-W41 ([65.55.90.73]) by snt0-omc2-s15.snt0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Wed, 30 Nov 2011 13:40:02 -0800 Message-ID: X-Originating-IP: [189.139.218.189] From: Antonio Colin To: Xen Users List , Date: Wed, 30 Nov 2011 15:40:02 -0600 Importance: Normal In-Reply-To: <4ED19D12.3070407@kyl191.net> References: , <4ED19D12.3070407@kyl191.net> MIME-Version: 1.0 X-OriginalArrivalTime: 30 Nov 2011 21:40:02.0012 (UTC) FILETIME=[9D95F9C0:01CCAFA8] Subject: Re: [Xen-users] How to make a P2V domU be recognized by Xend X-BeenThere: xen-users@lists.xensource.com X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5594127340318502767==" Sender: xen-users-bounces@lists.xensource.com Errors-To: xen-users-bounces@lists.xensource.com --===============5594127340318502767== Content-Type: multipart/alternative; boundary="_a3deffb4-a5aa-40ad-bd12-a9fb52d98cb0_" --_a3deffb4-a5aa-40ad-bd12-a9fb52d98cb0_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Kyle=2C Sorry for late reply but I was trying this=2C finally I got this error: root@neutrino:~# virsh -c xen:/// domxml-from-native xen-xm winxp.cfgerror:= Unknown failureroot@neutrino:~# virsh domxml-from-native xen-xm winxp.cfg = > config.xml && virsh define config.xmlerror: Unknown failureroot@neutrino:= ~#=20 My config file is Python format and it's here: http://pastebin.com/yc9qBSSJ= And the libvirt and hypervisor versions I am using are these: root@neutrino:~# virsh versionCompiled against library: libvir 0.8.3Using l= ibrary: libvir 0.8.3Using API: Xen 3.0.1Running hypervisor: Xen 4.1.0root@n= eutrino:~#=20 Thank you=2CTony. Date: Sun=2C 27 Nov 2011 10:14:42 +0800 From: kyl191@kyl191.net To: dftonywhite@hotmail.com CC: xen-users@lists.xensource.com Subject: Re: [Xen-users] How to make a P2V domU be recognized by Xend =20 =20 =20 =20 Hi=2C What config file format do you have? A xml file=2C the native xen config file (just a check of python code) or the config.sxp format? =20 You'll need to get xend to recognise the config file first=2C and to do that you'll need to import it. virsh has a number of tools to help with that - if you have a python config=2C you can do a=20 virsh domxml-from-native config.file > config.xml && virsh define confi= g.xml If you have the config.sxp format=2C I'm afraid I've got no clue how to help you - From what I understand it's a copy of the stuff in xenstore=2C so I'm not sure if you can simply create a folder with the domU's uuid and move the config file there and expect it to work. You could try creating a native xen config file from the examples in /etc/xen=2C and just specify the disk image to use=2C the= n just do a xm start config.file =20 Hope that helped.. =20 - Kyle =20 On 26/11/2011 3:12 PM=2C Antonio Colin wrote: =20 =20 =20 Hi Guys=2C =20 I have Debian 6 + Xen 4.1.1 and created a DomU with virt-manager after creation: =20 laptopvm:~# xm list Name ID Mem VCPUs =20 State Time(s) Domain-0 0 1024 =20 1 r----- 729.1 centos-4 512 =20 1 0.0 laptopvm:~#=20 =20 Its config file is in: /var/lib/xend/domains/c0e57693-78a5-0a0b-89b6-93034535ab5a/config.s= xp =20 =20 Then I did a P2V of another OS and I have the *.img file and the config file but I can't get Xen recognize it as another domU. =20 How can I make Xen/Xend do that as well as generate the UUIDs for the domU's devices in its config.sxp file ? Any useful commands? =20 Regards=2C Tony. =20 =20 =20 =20 =20 _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users =20 =20 = --_a3deffb4-a5aa-40ad-bd12-a9fb52d98cb0_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi Kyle=2C

S= orry for late reply but I was trying this=2C finally I got this error:
root@neutrino:~# virsh -c xen:/// domxml-from-native xen-xm winxp= .cfg
error: Unknown failure
root@neutrino:~# =3Bvirsh domxml-from-n= ative xen-xm winxp.cfg >=3B config.xml &=3B&=3B virsh define config= .xml
error: Unknown failure
root@neutrino:~# =3B
<= font class=3D"Apple-style-span" face=3D"Tahoma" size=3D"2">
My config= file is Python format and it's here: =3Bhttp://pastebin.com/yc9qBSSJ
And the libvirt and hyperviso= r versions I am using are these:

root@neutrino:~# virsh ver= sion
Compiled against library: libvir 0.8.3
Using library: libvir 0.8.= 3
Using API: Xen 3.0.1
Running hypervisor: Xen 4.1.0
<= font class=3D"Apple-style-span" face=3D"Tahoma" size=3D"2">root@neutrino:~#=  =3B

Thank you=2C
Tony.
Date: Sun=2C 27 No= v 2011 10:14:42 +0800
From: kyl191@kyl191.net
To: dftonywhite@hotmail= .com
CC: xen-users@lists.xensource.com
Subject: Re: [Xen-users] How t= o make a P2V domU be recognized by Xend

=20 =20 =20 =20 Hi=2C
What config file format do you have? A xml file=2C the native xen config file (just a check of python code) or the config.sxp format?

You'll need to get xend to recognise the config file first=2C and to do that you'll need to import it. virsh has a number of tools to help with that - if you have a python config=2C you can do a 
virsh domxml-from-native config.file >=3B config.xml &=3B&=
=3B virsh define config.xml
If you have the config.sxp format=2C I'm afraid I've got no clue how to help you - From what I understand it's a copy of the stuff in xenstore=2C so I'm not sure if you can simply create a folder with the domU's uuid and move the config file there and expect it to work. You could try creating a native xen config file from the examples in /etc/xen=2C and just specify the disk image to use=2C the= n just do a xm start config.file

Hope that helped..

- Kyle

On 26/11/2011 3:12 PM=2C Antonio Colin wrote:
Hi Guys=2C

I have Debian 6 + Xen 4.1.1 and created a DomU with virt-manager after creation:

laptopvm:~# xm list
Name =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B ID =3B =3B Mem VCPUs =3B =3B&nb= sp=3B =3B =3B State =3B =3B Time(s)
Domain-0 =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B 0 =3B&= nbsp=3B =3B 1024 =3B =3B =3B =3B 1 =3B =3B =3B =3B =3B =3B =3B =3B&n= bsp=3B r----- =3B =3B =3B 729.1
centos-4 =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B=  =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B  =3B  =3B 512 =3B =3B =3B=  =3B 1 =3B =3B =3B =3B =3B =3B =3B =3B&n= bsp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B 0.0
laptopvm:~#

Its config file is in: /var/lib/xend/domains/c0e57693-78a5-0a0b-89b6-93034535ab5a/config.s= xp

Then I did a P2V of another OS and I have the *.img file and the config file but I
can't get Xen recognize it as another domU.

How can I make Xen/Xend do that as well as generate the UUIDs for the domU's devices in its config.sxp file ?
Any useful commands?

Regards=2C
Tony.



_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

= --_a3deffb4-a5aa-40ad-bd12-a9fb52d98cb0_-- --===============5594127340318502767== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users --===============5594127340318502767==--