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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] Install ubunto domU
Could someone please explain how the posts below relate to this link: http://www.agileweboperations.com/xen-debian-lenny-dom0-with-ubuntu-lucid-guest/ Is he installing the patch? On 28/05/10 12:02, Pasi Kärkkäinen wrote: On Thu, May 27, 2010 at 09:39:51PM -0700, Boris Derzhavets wrote:You can run Ubuntu Lucid PV guest at 3.4.2, but not via "pygrub" Gitco.de/repo doesn't contain required 4.0 src.rpm . It's Gunter's policy i guess. When he will make 4.0.1 he would probably provide it. I would remove CentOS 5.4 as Dom0 base and build system on F13 (F12) due to xen-4.0.0.-0.7.f12.src.rpm available at xensource.Or then use CentOS 5.5 as dom0 and apply the el5 pygrub grub2 patch from: https://bugzilla.redhat.com/show_bug.cgi?id=577511 -- Pasiwget http://pasik.reaktio.net/fedora/xen-4.0.0-0.7.fc12.src.rpm Boris. --- On Thu, 5/27/10, Donny Brooks<dbrooks@xxxxxxxxxxxxxxxx> wrote: From: Donny Brooks<dbrooks@xxxxxxxxxxxxxxxx> Subject: Re: [Xen-users] Install ubunto domU To: "xen-users"<xen-users@xxxxxxxxxxxxxxxxxxx> Date: Thursday, May 27, 2010, 3:21 PM I read this and I gather I need to be running Xen 4.0 in order to run Ubuntu 10.04 as a pv domu... is that correct? I am currently at 3.4.2 on a centos 5.4 dom0 but need to run some ubuntu domu's very badly. Please advise! -- Donny B. On Monday, May 17, 2010 10:39 PM CDT, Boris Derzhavets<[1]bderzhavets@xxxxxxxxx> wrote: > > I tried to follow your steps (installing Lucid x86_64 PV domU on a > CentOS 54 x86_64 dom0, running xen 3.4.2 from gitco) ... but was not > successful. Something is still escaping me. > > Yes , you missing David's patch. Personally , i could back port it only to Xen 4.0, > even Xen 3.4.3 was not enough. Some other CSs from 4.0 are required for consistency and you don't know which ones. > > You are at 3.4.2 ! > > I believe gitco did Xen 4.0 rpms. Gitgo's 4.0 src.rpm has to patched per David and rpms rebuilt. That 's in case you want "pygrub" to be bootloader for DomU . It's comfortable, but not required. > > Boris. > > --- On Mon, 5/17/10, David Markey<[2]admin@xxxxxxxxxxx> wrote: > > From: David Markey<[3]admin@xxxxxxxxxxx> > Subject: Re: [Xen-users] Install ubunto domU > To: "Nuno L. Ferreira"<[4]nunolf@xxxxxxxxx> > Cc: "Boris Derzhavets"<[5]bderzhavets@xxxxxxxxx>, "xen-users"<[6]xen-users@xxxxxxxxxxxxxxxxxxx> > Date: Monday, May 17, 2010, 6:54 PM > > You need [7]http://lists.xensource.com/archives/html/xen-devel/2010-04/msg00748.html > > > On 17 May 2010 23:24, Nuno L. Ferreira<[8]nunolf@xxxxxxxxx> wrote: > > Dear *, Boris > > > > I tried to follow your steps (installing Lucid x86_64 PV domU on a CentOS 54 x86_64 dom0, running xen 3.4.2 from gitco) ... but was not successful. Something is still escaping me. > > Installation went just fine till the end after a "xm create -c lucid.xen" (see below). > > After installation (without any modifications to what was installed) I edited the xen config file (test.xen, see below) to boot with pygrub instead. But I get the following error: > > Error: Boot loader didn't return any data! > > > > I checked that the new domU does not have /usr/bin/pygrub, and this explains the error. > > So Boris, how did you boot your ubunto based domU after a netboot installation? > > I did not tried yet the debootstrap method also suggested ... first I want to know what I'm doing wrong here. > > > > I'm a bit lost on setting up an ubunto domU, first time getting outside RedHat like OSes. So if there are some good working links to blogs/tutorials on how to install ubunto domU's on RedHat like dom0's I'll appreciate. > > > > > Cheers, > > N. > > > > P.S. Steps taken : > > > > 1 - lvcreate -n domu.ubunto.lucid -L 4G vg1 > > 2 - mkfs.ext3 /dev/vg1/domu.ubunto.lucid > > 3 - wget [9]http://archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/vmlinuz > > > 4 - wget [10]http://archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/initrd.gz > > > 5 - cat lucid.xen > > name = "lucid" > > memory = 1024 > > disk = ['phy:/dev/vg1/domu.ubunto.lucid,xvda,w' ] > > vif = [ 'bridge=eth0' ] > > kernel = "/mnt/dom0/data/domu.setup/ubunto/lucid/vmlinuz" > > ramdisk = "/mnt/dom0/data/domu.setup/ubunto/lucid/initrd.gz" > > vcpus = 1 > > on_reboot = 'destroy' > > on_crash = 'destroy' > > > > 6 - xm create -c lucid.xen > > ... installation goes just fine ... > > 7 - cat test.xen > > name = "test" > > memory = 512 > > maxmem = 1024 > > bootloader = '/usr/bin/pygrub' > > disk = ['phy:/dev/vg1/domu.spyder.root,xvda,w' ] > > vif = [ 'bridge=eth0' ] > > vcpus = 1 > > on_poweroff = 'destroy' > > on_reboot = 'restart' > > on_crash = 'restart' > > > > 8 - xm create -c test.xen > > Using config file "./test.xen". > > Error: Boot loader didn't return any data! > > > > > > > > > > Boris Derzhavets wrote: > > > I was able to start installer : > > > > root@ServerLnx:/home/boris/ubuntu# wget [11]http://archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/vmlinuz > > > --2010-05-13 12:36:14-- [12]http://archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/vmlinuz > > > Resolving archive.ubuntu.com... 91.189.92.167, 91.189.88.30, 91.189.88.31, ... > > Connecting to archive.ubuntu.com|91.189.92.167|:80... connected. > > HTTP request sent, awaiting response... 200 OK > > Length: 4037888 (3.9M) [text/plain] > > Saving to: `vmlinuz' > > > > 100%[========================================================================>] 4,037,888 101K/s in 27s > > 2010-05-13 12:36:41 (144 KB/s) - `vmlinuz' saved [4037888/4037888] > > > > root@ServerLnx:/home/boris/ubuntu# wget [13]http://archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/initrd.gz > > > --2010-05-13 12:37:02-- [14]http://archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/initrd.gz > > > Resolving archive.ubuntu.com... 91.189.92.166, 91.189.92.167, 91.189.88.30, ... > > Connecting to archive.ubuntu.com|91.189.92.166|:80... connected. > > HTTP request sent, awaiting response... 200 OK > > Length: 9678415 (9.2M) [application/x-gzip] > > Saving to: `initrd.gz' > > > > 100%[========================================================================>] 9,678,415 200K/s in 60s > > 2010-05-13 12:38:03 (156 KB/s) - `initrd.gz' saved [9678415/9678415] > > > > root@ServerLnx:/home/boris/ubuntu# cat ubuntu.cfg > > name="U10PV" > > memory=2048 > > disk = ['phy:/dev/sdb5,xvda,w' ] > > vif = [ 'bridge=eth0' ] > > # vfb = [ 'type=vnc,vncunused=1'] > > kernel = "/home/boris/ubuntu/vmlinuz" > > ramdisk = "/home/boris/ubuntu/initrd.gz" > > vcpus=2 > > on_reboot = 'restart' > > on_crash = 'restart' > > > > # xm create -c ubuntu.cfg > > > > and see several obvious disadvantages (vs HVM convertion) : > > > > 1. VFB doesn't work > > 2. After selecting local mirror "Installing base system" is already running for 15 min > > at 2MB/sec ADSL connection. > > > > Boris. > > > > > > -----Inline Attachment Follows----- > > _______________________________________________ > Xen-users mailing list > [15]Xen-users@xxxxxxxxxxxxxxxxxxx > [16]http://lists.xensource.com/xen-users > > > _______________________________________________ Xen-users mailing list [17]Xen-users@xxxxxxxxxxxxxxxxxxx [18]http://lists.xensource.com/xen-users References Visible links 1. file:///mc/compose?to=bderzhavets@xxxxxxxxx 2. file:///mc/compose?to=admin@xxxxxxxxxxx 3. file:///mc/compose?to=admin@xxxxxxxxxxx 4. file:///mc/compose?to=nunolf@xxxxxxxxx 5. file:///mc/compose?to=bderzhavets@xxxxxxxxx 6. file:///mc/compose?to=xen-users@xxxxxxxxxxxxxxxxxxx 7. http://lists.xensource.com/archives/html/xen-devel/2010-04/msg00748.html 8. file:///mc/compose?to=nunolf@xxxxxxxxx 9. http://archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/vmlinuz 10. http://archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/initrd.gz 11. http://archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/vmlinuz 12. http://archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/vmlinuz 13. http://archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/initrd.gz 14. http://archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/initrd.gz 15. file:///mc/compose?to=Xen-users@xxxxxxxxxxxxxxxxxxx 16. http://lists.xensource.com/xen-users 17. file:///mc/compose?to=Xen-users@xxxxxxxxxxxxxxxxxxx 18. http://lists.xensource.com/xen-users_______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users_______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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