Hi Folks, I''m trying to do some performance tuning. Is there a good tool for tracking how different VMs make use of different processors in a multiple core environment? Thanks, Miles Fidelman -- In theory, there is no difference between theory and practice. In<fnord> practice, there is. .... Yogi Berra _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
On Wed, 2010-08-18 at 11:57 -0400, Miles Fidelman wrote:> Hi Folks, > > I''m trying to do some performance tuning. Is there a good tool for > tracking how different VMs make use of different processors in a > multiple core environment? > > Thanks, > > Miles Fidelman >Miles, xm vcpu-list Cheers, Tait _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Tait Clarridge wrote:> On Wed, 2010-08-18 at 11:57 -0400, Miles Fidelman wrote: > >> Hi Folks, >> >> I''m trying to do some performance tuning. Is there a good tool for >> tracking how different VMs make use of different processors in a >> multiple core environment? >> > xm vcpu-list > >Thanks! But... that much I knew. I was wondering more about something that would track/graph the association between a specific VM, and the VCPU and real CPUs that it runs on over time (e.g., something that would show that Dom0 spends most of its time on VCPU1 and Core 2)? Miles -- In theory, there is no difference between theory and practice. In<fnord> practice, there is. .... Yogi Berra _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users