Re: [Xen-users] Fedora Core 4 - development "Domain 0 allocation is too small for kernel image"

[Kris Buytaert <mlkb@xxxxxxxxx>]

On Mon, 2005-09-05 at 11:51 +1000, Dave+Seddon wrote:
> Greetings, 
> 
> I installed Fedora a few weeks ago and have been using the basic 
> instructions from http://www.fedoraproject.org/wiki/FedoraXenQuickstart.  
> This worked well, however since then there was a new linux kernel 2.6.13 and 
> the base development Fedora kernel was updated.  Xen was also updated, and 
> it's been updated once more since the new kernel also.  Niether of the new 
> Xen kernels boot. 
> 
I'm running into exactly the same problem on a HP ML310  

Did you have more luck with other FC based RPM's 

greetz

Kris




> This one doesn't boot:
>  -----------------------------------------------
> title Fedora Core (2.6.13-1.1530_FC5xen0)
>        root (hd0,0)
>        kernel /xen.gz
>        module /vmlinuz-2.6.13-1.1530_FC5xen0 ro 
> root=/dev/VolGroup00/LogVol00
>        module /initrd-2.6.13-1.1530_FC5xen0.img
>  ----------------------------------------------- 
> 
> Nor does this:
>  -----------------------------------------------
> title Fedora Core (2.6.13-1.1529_FC5xen0)
>        root (hd0,0)
>        kernel /xen.gz
>        module /vmlinuz-2.6.13-1.1529_FC5xen0 ro 
> root=/dev/VolGroup00/LogVol00
>        module /initrd-2.6.13-1.1529_FC5xen0.img
>  ----------------------------------------------- 
> 
> The error is:
>  -----------------------------------------------
> Panic on CPU 0:
> Domain 0 allocation is too small for kernel image
>  ----------------------------------------------- 
> 
> I've tried adding extra argument on boot:
>  -----------------------------------------------
> title Fedora Core (2.6.13-1.1526_FC5xen0)
>        root (hd0,0)
>        kernel /xen.gz dom0_mem=131072
>        module /vmlinuz-2.6.13-1.1526_FC5xen0 ro 
> root=/dev/VolGroup00/LogVol00
>        module /initrd-2.6.13-1.1526_FC5xen0.img
>  ----------------------------------------------- 
> 
> I also tried 'dom0_mem=262144' and 'dom0_mem=65536'.  I know the 
> /etc/grub.conf changes are working because 'noreboot' is working. 
> 
> Ideas? 
> 
> The system is a HP DL380 Xeon 3.4 GHz with single CPU (with hyperthreading) 
> and 1 GB of ram. 
> 
> Regards,
> Dave Seddon
> 
> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-users
-- 
Kris Buytaert <mlkb@xxxxxxxxx>

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