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From: Ingo Molnar <mingo@elte.hu>
To: Mike Galbraith <efault@gmx.de>
Cc: Yong Zhang <yong.zhang0@gmail.com>,
	Carl-Johan Kjellander <carl-johan@klarna.com>,
	linux-kernel@vger.kernel.org,
	Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: Re: Sched_autogroup and niced processes
Date: Fri, 13 May 2011 10:22:50 +0200	[thread overview]
Message-ID: <20110513082250.GB13647@elte.hu> (raw)
In-Reply-To: <1305273950.15080.7.camel@marge.simson.net>


* Mike Galbraith <efault@gmx.de> wrote:

> > > time make -j12 # with seti@home running
> > > real    4m16.753s
> > > user    10m33.770s
> > > sys     1m39.710s
> > >
> > > time make -j12 # without seti@home running
> > > real    2m12.480s
> > > user    10m11.580s
> > > sys     1m39.980s

I think the practical question here is to make seti@home run more idle.

Are there some magic cgroup commands you could recommend for that?

Thanks,

	Ingo

  reply	other threads:[~2011-05-13  8:22 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-05-13  7:39 Carl-Johan Kjellander
2011-05-13  7:53 ` Yong Zhang
2011-05-13  8:05   ` Mike Galbraith
2011-05-13  8:22     ` Ingo Molnar [this message]
2011-05-13  8:41       ` Peter Zijlstra
2011-05-13  9:05         ` Ingo Molnar
2011-05-13  9:07           ` Peter Zijlstra
2011-05-13  9:14             ` Carl-Johan Kjellander
2011-05-13  9:29             ` Ingo Molnar
2011-05-13  9:46               ` Peter Zijlstra
2011-05-13 10:04                 ` Ingo Molnar
2011-05-13 13:13                   ` Mike Galbraith
2011-05-13 13:24                     ` Peter Zijlstra
2011-05-13 13:36                     ` Carl-Johan Kjellander
2011-05-13 14:06                       ` Mike Galbraith

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