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Re: [Qemu-devel] qemu, numa: non-contiguous cpusets
From: |
Daniel P. Berrange |
Subject: |
Re: [Qemu-devel] qemu, numa: non-contiguous cpusets |
Date: |
Mon, 30 Sep 2013 09:15:11 +0100 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Sun, Sep 29, 2013 at 05:10:44PM +0200, Borislav Petkov wrote:
> Btw,
>
> while I got your attention, on a not-really related topic: how do we
> feel about adding support for specifying a non-contiguous set of cpus
> for a numa node in qemu with the -numa option? I.e., like this, for
> example:
>
> x86_64-softmmu/qemu-system-x86_64 -smp 8 -numa node,nodeid=0,cpus=0\;2\;4-5
> -numa node,nodeid=1,cpus=1\;3\;6-7
>
> The ';' needs to be escaped from the shell but I'm open for better
> suggestions.
Use a ':' instead.
Daniel
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