From: Nick Piggin <piggin@cyberone.com.au>
To: "Martin J. Bligh" <mbligh@aracnet.com>
Cc: Andrew Morton <akpm@osdl.org>, linux-mm@kvack.org
Subject: Re: VM benchmarks
Date: Mon, 02 Feb 2004 18:51:19 +1100 [thread overview]
Message-ID: <401E0177.1050007@cyberone.com.au> (raw)
In-Reply-To: <67050000.1075703499@[10.10.2.4]>
Martin J. Bligh wrote:
>>efax is a compilation as well. I would be up for trying it, but it
>>needs quite a lot of GUI dev libraries installed to compile it.
>>I'll get onto it sometime I suppose, but for now I'll try to leave
>>my test box unchanged.
>>
>>Unfortunately starting mozilla / kde / openoffice is another one
>>people complain about but harder to test...
>>
>
>Maybe you could just get gentoo to compile the whole distro ;-)
>
>What kind of parallelism are you putting into make?
>
>
On the graph here: http://www.kerneltrap.org/~npiggin/vm/4/
the x axis is the -j factor, and I'm compiling a 2.4.21
source with gcc 3.3 booting with mem=64M.
You can see it just starts to swap at -j6 and I'm going up
to -j16 which is then fairly heavy swapping (takes >20minutes).
Another thing that will need looking at is non swapping
pagecache performance of course.
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next prev parent reply other threads:[~2004-02-02 7:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-01 23:36 Nick Piggin
2004-02-02 0:08 ` Andrew Morton
2004-02-02 0:11 ` Nick Piggin
2004-02-02 6:31 ` Martin J. Bligh
2004-02-02 7:51 ` Nick Piggin [this message]
2004-02-02 16:50 ` Roger Luethi
2004-02-02 23:17 ` Nick Piggin
2004-02-03 23:16 ` Roger Luethi
2004-02-04 0:13 ` Nick Piggin
2004-02-04 15:27 ` Koni
2004-02-04 15:57 ` Martin J. Bligh
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