[libvirt] [numatune PATCH v2] Support NUMA tuning
Daniel Veillard
veillard at redhat.com
Fri May 20 12:24:20 UTC 2011
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
--
Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/
daniel at veillard.com | Rpmfind RPM search engine http://rpmfind.net/
http://veillard.com/ | virtualization library http://libvirt.org/
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