Re: [Xen-users] Q: CPU usage in Dom0

[Daniel Bareiro <daniel-listas@xxxxxxx>]

On Thursday, 26 October 2006 04:51:06 +0100,
Mark Williamson wrote:

Hi Mark.

> > Do You know if pinning can be accomplished in boot time? I didn't
> > see that in xmdomain.cfg(5).
 
> Looking at the code (tools/python/xen/xm/create.py) I think the
> correct argument is a list of logical CPUs (i.e. cores, or
> hyperthreads if you have them) that the domain's vCPUs should run on,
> e.g.:

> cpus = ['0', '1']
 
> To run the vCPUs on logical processors 0 and 1.

According to xmdomain.cfg(5), something like cpus = "0,1". Even so, I'm
not sure that it will pin the vcpus to different physical cpus.

Regards,
Daniel
-- 
Daniel Bareiro - System Administrator
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