Re: [Xen-devel] Dom0 panic on xen 3.4.3

[Pasi Kärkkäinen <pasik@xxxxxx>]

On Fri, Aug 20, 2010 at 08:20:54PM -0400, Cris Daniluk wrote:
> On Fri, Aug 20, 2010 at 7:59 PM, Pasi Kärkkäinen <pasik@xxxxxx> wrote:
> > On Fri, Aug 20, 2010 at 02:15:25PM -0400, Cris Daniluk wrote:
> >> I'm running Xen 3.4.3 final and observing the following kernel panic
> >> when I fire up the 9th domU. dom0 is CentOS 5.5 running a XenLinux
> >> kernel. grub.conf entry is below, followed by the dump. The kernel
> >> crash is immediately after the 9th domU is unpaused.
> >>
> >> title Xen 3.4.3 CentOS (2.6.18-194.11.1.el5xen)
> >>         root (hd0,0)
> >>         kernel /xen-3.4.3.gz dom0_mem=768M loglvl=all guest_loglvl=all
> >> com1=38400
> >> 0,8n1 console=com1 sync_console noreboot
> >>         module /vmlinuz-2.6.18-194.11.1.el5xen ro 
> >> root=/dev/vg_internal/lv_base
> >> console=hvc0,38400 norhgb netloop.nloopbacks=100
> >>         module /mpp-2.6.18-194.11.1.el5xen.img
> >> title CentOS (2.6.18-194.11.1.el5) with MPP
> >>         root (hd0,0)
> >>
> >
> > so I assume this crash doesn't happen if you use the el5 default xen 
> > hypervisor?
> >
> > Have you tried using latest linux-2.6.18-xen (from xen.org) ?
> >
> > -- Pasi
> >
> 
> The dom0 kernel is the el5 default, but I have not tried running their
> hypervisor since it is so dated. I'll give a shot with the latest
> xen.org kernel.
> 

Well the version number looks old (3.1.2), but it has a lot of fixes and 
backports
from newer xen versions.

-- Pasi


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel