[CentOS-virt] shut down a Centos 6 guest / libvirt / ACPI

Sun Jun 3 00:54:23 UTC 2012
Stephen Harris <lists at spuddy.org>

On Sun, Jun 03, 2012 at 02:22:33AM +0200, Michael Kress wrote:
> <features>
> <acpi/><apic/><pae/>
> </features>
> What was hard though, was to add those features later in the xml, even 
> installing acpid wasn't any use, had to reinstall with the above 
> procedure. But now I know how to proceed.

What you might have been able to do was copy the existing XML to /tmp
and edit the copy.  Then "virsh destroy" the existing instance, then
"virsh define" from the tmp file.

Or else use virt-manager which shows toggle options for these.