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Re: [Xen-users] Install Ubuntu Server 10 as PV Guest
- To: "Fajar A. Nugraha" <fajar@xxxxxxxxx>
- From: KC LO <kclo2000@xxxxxxxxx>
- Date: Tue, 22 Jun 2010 17:59:37 +0800
- Cc: xen-users@xxxxxxxxxxxxxxxxxxx
- Delivery-date: Tue, 22 Jun 2010 03:01:52 -0700
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Hi all,
Thanks for your advice. I follow procedure from Ubuntu website on removing grub2 and intsall grub. I can use pygrub to boot the ubuntu. One more things that I have changed is that the /boot/grub/menu.lst is using uuid to refer hard drive of ubuntu. I need to remove all uuid keywords in the file and use /dev/xvda instead. Otherwise, pygrub can't understand uuid
On 22 June 2010 08:57, Fajar A. Nugraha <fajar@xxxxxxxxx> wrote:
On Mon, Jun 21, 2010 at 10:19 AM, KC LO < kclo2000@xxxxxxxxx> wrote: > I have copied kernel and ramdisk to the DOMU and it worked fine even the > /boot is under partition of ext4.
You mean copy to dom0, right?
> However, the pygrub still fails for partition of ext3 with same error.
You mean you reinstall domU's so it's ext3 now?
> Below is my DOMU config > name = "test" > memory = "2048" > bootloader="/usr/bin/pygrub" > extra = "(hd0,0)/grub/menu.lst"
pygrub does not need "extra" line. pv-grub does. Also, if /boot is not its own partition, the "extra" line for pv-grub becomes
extra = "(hd0,0)/boot/grub/menu.lst"
> When I replace with kernel and ramdisk, ubuntu can boot successfully. Any > ideas?
So it's down to pygrub problem now. Not really sure what the problem is. It might be a problem with pygrub
parsing grub2's config file, but I'm not really sure. Perhaps you can try uninstalling grub-pc on domU (which is grub2, the default for Lucid), and use grub (the legacy grub) instead. Afterwards, make sure
there's a /boot/grub/menu.lst with the correct entries (you might need to run update-grub first)
-- Fajar
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