From owner-freebsd-performance@FreeBSD.ORG  Mon May  2 13:50:03 2005
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To: Petri Helenius <pete@he.iki.fi>
From: "Poul-Henning Kamp" <phk@phk.freebsd.dk>
In-Reply-To: Your message of "Mon, 02 May 2005 16:23:23 +0300."
             <427629CB.6060706@he.iki.fi> 
Date: Mon, 02 May 2005 15:49:58 +0200
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cc: Robert Watson <rwatson@freebsd.org>
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cc: =?ISO-8859-1?Q?=22Arne_=5C=22W=F6rner=5C=22=22?= <arne_woerner@yahoo.com>
Subject: Re: Very low disk performance on 5.x 
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In message <427629CB.6060706@he.iki.fi>, Petri Helenius writes:

>>
>My tests were using RAID10 and just striping. (RAID0 might be the right 
>name for it)

Same thing applies, and it depends on how the reqeust alignment/size and
stripe alignment/size interacts.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.