[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [Xen-users] GPLPV + 32-bit Win2003R2 + Xen-3.3 unstable
Could you verify that you're using an APIC MP HAL in Windows? Also, what's your resource configuration look like for the network card? -Nick -----Original Message----- From: Iyer, Anoop <anoop.iyer@xxxxxxx> To: Nick Couchman <Nick.Couchman@xxxxxxxxx>, xen-users@xxxxxxxxxxxxxxxxxxx Subject: RE: [Xen-users] GPLPV + 32-bit Win2003R2 + Xen-3.3 unstable Date: Thu, 11 Dec 2008 17:19:04 -0600 Nick, here's my DomU config: # Begin Anoop's DomU config name="template0" uuid="d6c89e78-fe81-b5eb-d230-d9a17f19e108" memory=1024 vcpus=2 localtime=1 builder="hvm" extid=0 device_model="/usr/lib/xen/bin/qemu-dm" kernel="/usr/lib/xen/boot/hvmloader" boot="c" disk=[ 'file:/VMs/template0/template0_xen.img,hda,w', ] vif=[ 'mac=00:16:3e:67:78:55,bridge=eth1',] stdvga=0 vnc=1 vncunused=1 apic=1 acpi=1 pae=1 usb=1 usbdevice='tablet' serial="pty" # End Anoop's DomU config - Anoop From: Nick Couchman [mailto:Nick.Couchman@xxxxxxxxx] Sent: Thursday, December 11, 2008 5:15 PM To: Iyer, Anoop; xen-users@xxxxxxxxxxxxxxxxxxx Subject: Re: [Xen-users] GPLPV + 32-bit Win2003R2 + Xen-3.3 unstable Could you post your domU config? >>> "Iyer, Anoop" <anoop.iyer@xxxxxxx> 2008/12/11 14:45 >>> I'm using the GPLPV drivers 0.9.11 with excellent network speedup on a 64-bit Windows 2003 R2 VM. When I try the same under a 32-bit Windows 2003 R2 VM, the VM locks up at the first sign of network traffic; even a ping from an external client will bring it down. Using xentop I can see 100% cpu utilization for that VM, and the vnc console becomes unresponsive. With 0.9.12-pre4, the VM can take ping traffic from an external client. When I load it up with ttcp from that client, it locks up again with the same symptoms. Removing /gplpv from boot.ini and restoring the qemu NIC makes the problem disappear. My s/w config is Xen-3.3.0 release, 64-bit SLES10 SP2 Dom0, 64-bit Windows Server 2003 R2 Enterprise with SP2, 32-bit GPLPV 0.9.11 / 0.9.12-pre4 Any pointers will be appreciated. Thanks! -- Anoop Iyer MTS Product Development Engineer AMD Performance CoE | Virtualization 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@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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