Re: 3WARE Card performance boost?

From: Joost Kraaijeveld <J(dot)Kraaijeveld(at)Askesis(dot)nl>
To: Benjamin Arai <barai(at)cs(dot)ucr(dot)edu>
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: 3WARE Card performance boost?
Date: 2006-01-18 19:23:25
Message-ID: 1137612205.12172.3.camel@Panoramix.Askesis.nl
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On Wed, 2006-01-18 at 10:26 -0800, Benjamin Arai wrote:
> My original plan was to buy a 3WARE card and put a 1GB of memory on it
> to improve writes but I am not sure if that is actually going to help
> the issue if fsync=off.
My experience with a 3Ware 9500S-8 card are rather disappointing,
especially the write performance of the card, which is extremely poor.
Reading is OK.

--
Groeten,

Joost Kraaijeveld
Askesis B.V.
Molukkenstraat 14
6524NB Nijmegen
tel: 024-3888063 / 06-51855277
fax: 024-3608416
e-mail: J(dot)Kraaijeveld(at)Askesis(dot)nl
web: www.askesis.nl

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