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Date:      Mon, 31 Mar 2003 08:41:04 +0930
From:      Greg 'groggy' Lehey <grog@FreeBSD.org>
To:        Dag-Erling =?iso-8859-1?Q?Sm=F8rgrav?= <des@ofug.org>
Cc:        Lukas Ertl <l.ertl@univie.ac.at>
Subject:   Re: vinum performance
Message-ID:  <20030330231104.GC1861@wantadilla.lemis.com>
In-Reply-To: <xzpk7ehhxaf.fsf@flood.ping.uio.no>
References:  <20030330125138.K23911@leelou.in.tern> <xzpk7ehhxaf.fsf@flood.ping.uio.no>

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On Sunday, 30 March 2003 at 14:08:24 +0200, Dag-Erling Smrgrav wrote:
> Lukas Ertl <l.ertl@univie.ac.at> writes:
>> Anyone has an idea what's going wrong here? (Apart from me doing bullsh*t
>> benchmarking :-) .)
>
> Just out of curiosity, try again with prime stripe sizes (31, 61, 127,
> 257, 509) or at least odd ones (31, 63, 127, 255, 511).

If you're going to do this kind of test, make sure it's a multiple of
the UFS block size, but not a power of 2.

Greg
--
See complete headers for address and phone numbers

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