[CentOS-virt] Xen network problem

Christopher G. Stach II cgs at ldsys.net
Fri Oct 30 21:57:23 UTC 2009

----- "Ben M." <centos at rivint.com> wrote:

> Not trying to take this off-topic, I think it is relevant.
> Christopher: When I booted up with dom0-cpus 1, Windows 2008 could not
> "find" its second cpu. However, once up, I can "xm or virt-manager" it
> down to 1 cpu on cup 0 and everything is fine.
> Is this a unique issue or do you have a tweak or hack to force smp
> with dom0 on one cpu?

I haven't run across that personally and I don't have any 2008 guests at the moment to try it with. Did ``xm list'' show it as having multiple CPUs when the guest thought it only had one? Does it happen with 2003 or any other HVM guests?

Christopher G. Stach II

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