From: David Ahern <dsahern@gmail.com>
To: Nitisha Jain <nitishajain15@gmail.com>, linux-perf-users@vger.kernel.org
Subject: Re: urgent help needed :perf record and report showing inconsistent results
Date: Wed, 23 Oct 2013 17:33:56 +0100 [thread overview]
Message-ID: <5267FA74.603@gmail.com> (raw)
In-Reply-To: <loom.20131023T175255-294@post.gmane.org>
On 10/23/13 5:06 PM, Nitisha Jain wrote:
> hi,
>
> I am trying to find the overhead due to the kvm hypervisor when an IO
> intensive process is running on a virtual machine and the perf record/report
> are run on the host.( host has 12 cores, VM is pinned to a core)
Have you tried 'perf kvm stat live'?
David
next prev parent reply other threads:[~2013-10-23 16:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-23 16:06 urgent help needed :perf record and report showing inconsistent results Nitisha Jain
2013-10-23 16:33 ` David Ahern [this message]
[not found] ` <CAJUy+oSrdAwiGVBZq-PPFB-U7gPzRwPCrFSucEyySCYqT+9v9g@mail.gmail.com>
2013-10-23 23:23 ` David Ahern
2013-10-24 7:31 ` Nitisha Jain
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