From: Andrew Morton <akpm@zip.com.au>
To: miyoshi@hpc.bs1.fc.nec.co.jp
Cc: linux-mm@kvack.org
Subject: Re: Limiting pagecaches
Date: Wed, 24 Jul 2002 21:53:00 -0700 [thread overview]
Message-ID: <3D3F842C.BCC5C19A@zip.com.au> (raw)
In-Reply-To: <20020725132127U.miyoshi@hpc.bs1.fc.nec.co.jp>
miyoshi@hpc.bs1.fc.nec.co.jp wrote:
>
> Hi, all
>
> Is there any way to limit the size of pagecaches?
No.
> I observed that performance of some memory hog benchmark
> does not stable, depending on the pagecache size.
> I think it is natural behavior of VM subsystem,
> but some user care for perfomance stability :-<
If you could tell us what the problem was, and how to
reproduce it then we may be able to fix it or find a tuning
solution.
-
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prev parent reply other threads:[~2002-07-25 4:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-25 4:21 miyoshi
2002-07-25 4:53 ` Andrew Morton [this message]
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