From: Philip Mucci <mucci@cs.utk.edu>
To: linux-ia64@vger.kernel.org
Subject: Re: [Gelato-technical] RE: q-tools v0.2 released
Date: Tue, 07 Dec 2004 10:21:05 +0000 [thread overview]
Message-ID: <1102414865.3969.6.camel@muccislaptop.pdc.kth.se> (raw)
Hi Ken,
If you want an overall system profile, why not use oprofile? That's what
it's made for....tools like q-tools, hpctoolkit, psrun, vprof, and papi-
like tools are application tools...
Phil
On Mon, 2004-12-06 at 18:38 -0800, Chen, Kenneth W wrote:
> David Mosberger wrote on Monday, October 11, 2004 8:53 AM
> > I'm happy to announce that q-tools v0.2 has been released. q-tools is
> > a collection of Linux performance analysis tools. In particular, they
> > include q-syscollect and q-view, which can be thought of as being more
> > powerful than gprof, without its pain (no recompilation needed;
> > multi-threaded apps and shared libraries are supported;
> > kernel-execution can be profiled; any Itanium 2 PMU event can be
> > profiled, etc.).
> >
>
> I'm craving for more, is there a q-merge kind of utility out there? i.e.,
> merge all the cpu .hist files into one to get an overall system profile. I
> can do that right now by hand (cat cpu*.hist into one file and then generate
> corresponding .info file). I hope someone already had such tool so I don't
> have to reinvent the wheel.
>
> - Ken
>
>
>
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next reply other threads:[~2004-12-07 10:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-07 10:21 Philip Mucci [this message]
2004-12-07 16:32 ` [Gelato-technical] RE: q-tools v0.2 released David Mosberger
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