On Fri, Mar 18, 2011 at 7:30 PM, Joerg Roedel <joro@xxxxxxxxxx> wrote: > Hi Ben, > > Can you try to run > > # perf record -a -g > > for a while when your VMs are up and unresponsive? Hi Joerg, Thanks for the response. Here's that output: http://paste.ubuntu.com/582345/ Looks like it's spending all its time in kvm code, but there are some symbols that are unresolved. Is the report still useful? Cheers, ben -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html