Hi Saurabh,
I checked that out and it's working. Looks like I wasn't able to understand how to define cpumap. Anyways, thanks for your answer.
~Peeyush Gupta
From: Saurabh Deochake <saurabh.d04@xxxxxxxxx>
To: Peeyush Gupta <gpeeyush@xxxxxxxxx>
Cc: "libvirt-users@xxxxxxxxxx" <libvirt-users@xxxxxxxxxx>
Sent: Saturday, 27 July 2013 2:13 PM
Subject: Re: [libvirt-users] pinVcpu not working
Hi Peeyush,
If we want to pin vcpu1 of a domain to CPUs 3 and 4, we need to pass:
If we want to pin vcpu1 of a domain to CPUs 3 and 4, we need to pass:
dom.pinVcpu(1, (False, False, False, True, True, False....[and so on, til number of logical CPUs of host]))
Can you please check this?
Regards,
Saurabh Deochake
Can you please check this?
Regards,
Saurabh Deochake
[NTT DATA]
On Fri, Jul 19, 2013 at 11:45 AM, Peeyush Gupta <gpeeyush@xxxxxxxxx> wrote:
Hi all,I am working with libvirt and I am trying to set cpu affinity. Now I can always usevirsh vcpupin <domain_name> <vcpu> <pcpu>to pin vcpus to pcpus. I want to do it using Python API. Now, there is function pinVcpu which is supposed to do that. But this is not working. For example I gavedom.pinVcpu(0,1)but still my vcpu affinity is for all the pcpus. The function returns 0 (success).Any idea what am I doing wrong?Thanks.~Peeyush Gupta
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