Re: [Xen-devel] Cpu pools discussion

[Keir Fraser <keir.fraser@xxxxxxxxxxxxx>]

On 28/07/2009 16:29, "Dan Magenheimer" <dan.magenheimer@xxxxxxxxxx> wrote:

> Currently this is done with pinning, but pinning
> does restrict the flexibility of a multi-vcpu VM.
> Affinity seems like it should help, but affinity
> doesn't restrict the VM from running on a non-affinitive
> pcpu (does it?)

Yes it does. VCPUs only run on PCPUs in their affinity masks.

 -- Keir



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