[Fedora-xen] two fully virtualized systems crashing

[Stephen C. Tweedie]

Hi,

On Tue, 2006-04-11 at 16:05 +0200, Matthias Bayer wrote:

> i have serveral DomU's running under Xen xen-3.0.1-4 kernel-xen0-2.6.16-1.2080_FC5.
> i have paravirtualized and fully virtualized systems (windows and linux).
> now the problem is whenever i start 2 fully virtualized systems in parallel (first start one then if this runs try to start the other one) the computer completely crashes and reboots, no more log entries... nothing.
> 
> does anybody now how to debug such a problem ? 

With serial console, usually.  There are also a number of upstream Xen
updates for VMX, and we're putting together an update which may help
there.

Cheers, 
 Stephen