Re: [libvirt] cgroup cpuset limited by default?

2012-04-17 Thread Srivatsa S. Bhat
On 04/17/2012 03:02 PM, Daniel P. Berrange wrote: > On Tue, Apr 17, 2012 at 11:09:33AM +0530, Srivatsa S. Bhat wrote: >> On 04/16/2012 09:43 PM, Daniel P. Berrange wrote: >> >>> On Mon, Apr 16, 2012 at 06:00:22PM +0200, Marc-André Lureau wrote: Hi On Mon, Apr 16, 2012 at 2:32 PM, Sr

Re: [libvirt] cgroup cpuset limited by default?

2012-04-17 Thread Daniel P. Berrange
On Tue, Apr 17, 2012 at 11:09:33AM +0530, Srivatsa S. Bhat wrote: > On 04/16/2012 09:43 PM, Daniel P. Berrange wrote: > > > On Mon, Apr 16, 2012 at 06:00:22PM +0200, Marc-André Lureau wrote: > >> Hi > >> > >> On Mon, Apr 16, 2012 at 2:32 PM, Srivatsa S. Bhat > >> wrote: > >>> On 04/16/2012 05:34

Re: [libvirt] cgroup cpuset limited by default?

2012-04-16 Thread Srivatsa S. Bhat
On 04/16/2012 09:43 PM, Daniel P. Berrange wrote: > On Mon, Apr 16, 2012 at 06:00:22PM +0200, Marc-André Lureau wrote: >> Hi >> >> On Mon, Apr 16, 2012 at 2:32 PM, Srivatsa S. Bhat >> wrote: >>> On 04/16/2012 05:34 PM, Marc-André Lureau wrote: >>> Did you happen to perform a suspend/resume or a h

Re: [libvirt] cgroup cpuset limited by default?

2012-04-16 Thread Daniel P. Berrange
On Mon, Apr 16, 2012 at 06:00:22PM +0200, Marc-André Lureau wrote: > Hi > > On Mon, Apr 16, 2012 at 2:32 PM, Srivatsa S. Bhat > wrote: > > On 04/16/2012 05:34 PM, Marc-André Lureau wrote: > > Did you happen to perform a suspend/resume or a hibernation/restore > > on your computer? (Or did you do

Re: [libvirt] cgroup cpuset limited by default?

2012-04-16 Thread Marc-André Lureau
Hi On Mon, Apr 16, 2012 at 2:32 PM, Srivatsa S. Bhat wrote: > On 04/16/2012 05:34 PM, Marc-André Lureau wrote: > Did you happen to perform a suspend/resume or a hibernation/restore > on your computer? (Or did you do CPU hotplug manually?) > > If yes, you might be seeing the problem reported at: >

Re: [libvirt] cgroup cpuset limited by default?

2012-04-16 Thread Srivatsa S. Bhat
On 04/16/2012 05:34 PM, Marc-André Lureau wrote: > Hi, > > I noticed recently that my system VMs feel much slower, and that seems > to be because of cpuset cgroup which constrain the VM on the first > cpu. This doesn't happen with session VMs, since they are not ruled by > cgroup. I run f17 with

[libvirt] cgroup cpuset limited by default?

2012-04-16 Thread Marc-André Lureau
Hi, I noticed recently that my system VMs feel much slower, and that seems to be because of cpuset cgroup which constrain the VM on the first cpu. This doesn't happen with session VMs, since they are not ruled by cgroup. I run f17 with libvirt git, the VMs are created with virt-manager, using most