2014-08-15 10:50+0200, Martin Kletzander:
On Thu, Aug 14, 2014 at 04:25:05PM +0200, Radim Krčmář wrote:
Hello,
by default, libvirt with KVM creates a Cgroup hierarchy in 'cpu,cpuacct'
[1], with 'shares' set to 1024 on every level. This raises two points:
1) Every VM is given an equal
2014-08-15 14:44+0100, Daniel P. Berrange:
On Fri, Aug 15, 2014 at 09:23:35AM -0400, Andrew Theurer wrote:
On Thu, Aug 14, 2014 at 01:55:11PM -0400, Andrew Theurer wrote:
From: Radim Krčmář rkrc...@redhat.com
It does not seem to be possible to tune shares and get a good general
Hello,
by default, libvirt with KVM creates a Cgroup hierarchy in 'cpu,cpuacct'
[1], with 'shares' set to 1024 on every level. This raises two points:
1) Every VM is given an equal amount of CPU time. [2]
($CG/machine.slice/*/shares = 1024)
Which means that smaller / less loaded guests
2014-08-14 13:55-0400, Andrew Theurer:
- Original Message -
From: Radim Krčmář rkrc...@redhat.com
To: libvir-list@redhat.com
Cc: Daniel P. Berrange berra...@redhat.com, Andrew Theurer
atheu...@redhat.com
Sent: Thursday, August 14, 2014 9:25:05 AM
Subject: Suboptimal
