[Bug 614322] Re: libvirt not recognizing NUMA architecture

Frank 614322 at bugs.launchpad.net
Tue Aug 10 07:40:24 BST 2010


Hi there,

I used the latest RHEL6 Beta with libvirt-0.8.1-13.el6.x86_64 and
the latest CentOS 5.5 with libvirt-0.6.3-33.el5_5.1.

I tried Ubuntu 8.04 and 10.04 and both show about 50% of the performance that RHEL and CentOS do.
This is a serious problem. No company, that wants to virtualize applications that need the performance, would choose kvm on Ubuntu as platform this way.
If Ubuntu wants to be an enterprise ready distribution, they have to compete with RHEL, Xen, ESXi and things like that.

Cheers,
Frank

-- 
libvirt not recognizing NUMA architecture
https://bugs.launchpad.net/bugs/614322
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