linux-kernel - Re: cgroup task groups appears sensitive to absolute magnitude of shares

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Date:	Fri, 10 Oct 2008 08:03:13 +0200
From:	Peter Zijlstra <a.p.zijlstra@...llo.nl>
To:	Chris Friesen <cfriesen@...tel.com>
Cc:	Ingo Molnar <mingo@...e.hu>, linux-kernel@...r.kernel.org
Subject: Re: cgroup task groups appears sensitive to absolute magnitude of
	shares

On Thu, 2008-10-09 at 17:00 -0600, Chris Friesen wrote:

> Going to 4000/2000/1000/200 doesn't seem to give noticeable 
> improvements, and going to 40000/20000/10000/2000 causes the test to 
> behave unpredictably, either taking abnormally long to complete or else 
> not completing at all.

Hmm, I would have expected it to work for at least the normal nice range
of weight values..

Will have to look into that I suppose..

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