[libvirt] [numatune PATCH v2] Support NUMA tuning

[Daniel Veillard]

On Fri, May 20, 2011 at 07:06:46AM -0400, Mark Wagner wrote:
> On 05/19/2011 03:34 AM, Daniel Veillard wrote:

  Hi Mark,

> I think that maybe I didn't fully understand the entire context.

  Well I wasn't sure either if the problem was lack
of expressivity or some problem in the syntax :-)

> My main goal is to make sure that we consider the differences
> between NUMA and simple CPU pinning.  After a rereading the threads
> and some conversations it appears that you are doing that.

  Ah, good, hopefully you will be able to fully check the result soon

> Sorry for the noise on this issue

  Well I prefer a bit of noise and making sure things are implemented
  fully than pushing ode that would not be adequate, so no problem ! :-)

> btw - I must say that I think that the libvirt team is doing a
> great job overall in getting support for the features that are needed
> to achieve good to top performance from KVM. I actually based a lot of
> my Summit presentation around using libvirt and virt-manager. Once NUMA
> support is in, I expect that we will see some SPECvirt submissions that are
> based on libvirt. Thanks for all of the hard work!

  Thanks for the kind words, hopefully we will be able to get all of
the results using libvirt soon :-)

Daniel

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