[Fedora-xen] kernel BUG w/ Dom0

Pasi Kärkkäinen pasik at iki.fi
Thu Mar 25 07:13:42 UTC 2010


On Wed, Mar 24, 2010 at 06:39:31PM +0000, M A Young wrote:
> On Tue, 23 Mar 2010, Jerry Amundson wrote:
> 
> > Ok, thanks, I figured it was just me being me. I'll look for rc7 later then.
> > Is this documented anywhere for Fedora 12/13 dom0 setup? If not, I can
> > add this requirement to the xen and fedora wiki's, as it didn't jump
> > out at me.
> 
> I don't know if it is documented, basically you install xen xen-libs 
> xen-hypervisor and xen-runtime and the xen enabled kernel then edit your 
> /boot/grub/grub.conf file appropriately. Mine looks like
> title xen
>  	root (hd0,5)
>  	kernel /xen-4.0.0-rc7.gz
>  	module /vmlinuz-2.6.32.10-1.2.92.xendom0.fc12.x86_64 ro root=UUID=xxxxxxxxxxxxxx 3
>  	module /initramfs-2.6.32.10-1.2.92.xendom0.fc12.x86_64.img
> though of course you will need to adapt this to your own situation.
> 
> > I assume 3.4.3 would only be from the xen-3.4-testing hg bits? Any
> > pros/cons between 3.4 and 4.0? You provide the 4.0 so I suppose that
> > is targeted to be released with the dom0 kernel, so I would be wise to
> > go with that, right? :-)
> I haven't actually tried 3.4.3 rc as the xen 4 rc supported these newer 
> kernels first. I have however had problems with grub and pygrub booting 
> for the guest in 4.0.
> 

Hmm.. what kind of problems? 

-- Pasi



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