On 03/19/2011 06:45 AM, Ben Nagy wrote:
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?
It's actually not kvm code, but timer code. Please build qemu with ./configure --disable-strip and redo.
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