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Re: [Xen-users] about xm vcpu-set

To: Xen User-List <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-users] about xm vcpu-set
From: "Fajar A. Nugraha" <fajar@xxxxxxxxx>
Date: Fri, 29 May 2009 08:07:56 +0700
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On Fri, May 29, 2009 at 3:29 AM, Nick Couchman <Nick.Couchman@xxxxxxxxx> wrote:
> Actually, Fajar, that's not correct.  In my config files, I have:
>
> vcpus=2
>
> maxvcpus=4
>
> So, domU starts out with VCPUs = 2, and I can use xm vcpu-set <domain> 4 to
> bring it up to 4 vCPUs.  Works perfectly.

Odd. Even on Xen 3.4 there's no such thing as "maxvcpus" (at least not
from "xm create --help_config" or "man xmdomain.cfg". What version of
Xen are you using, on what distro? How did you discover that
parameter?

-- 
Fajar

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