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Date:      Mon, 30 Jun 2008 20:17:55 +0200
From:      Michel Talon <talon@lpthe.jussieu.fr>
To:        Kris Kennaway <kris@FreeBSD.org>, questions@FreeBSD.org
Subject:   Re: Too Much Context Switching?
Message-ID:  <20080630181755.GA3327@lpthe.jussieu.fr>
In-Reply-To: <48691D7C.2090804@FreeBSD.org>
References:  <20080630165205.GA3033@lpthe.jussieu.fr> <48691D7C.2090804@FreeBSD.org>

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On Mon, Jun 30, 2008 at 07:53:00PM +0200, Kris Kennaway wrote:
> Yep, it could be that -- what confuses me though is that it is claimed 
> that performance suddenly regressed.  If so then this cannot be the 
> underlying cause.

It may be that the load has augmented to the point that contention
imposes a rapid regression on throughput.


-- 

Michel TALON




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