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From: Dimitri Fontaine <dim@dalibo.com>
To: pgsql-performance@postgresql.org
Cc: Magnus Hagander <magnus@hagander.net>
Cc: Jeremy Haile <jhaile@fastmail.fm>
Subject: Re: Performance of PostgreSQL on Windows vs Linux
Date: Thu, 4 Jan 2007 00:46:32 +0100
Message-ID: <200701040046.32453.dim@dalibo.com> (raw)
In-Reply-To: <459C39BF.4070403@hagander.net>
References: <1167845064.29222.282952329@webmail.messagingengine.com>
	<459C39BF.4070403@hagander.net>

Le jeudi 4 janvier 2007 00:18, Magnus Hagander a écrit :
> But to get a good answer on if the difference is
> significant enough to matter, you really need to run some kind of simple
> benchmark on *your* workload.

To easily stress test a couple of servers and compare results on *your* 
workload, please consider using both pgfouine[1,2] and tsung[3].

The companion tool tsung-ploter[4] (for plotting several results using common 
graph, hence scales), may also be usefull.

[1]: http://pgfouine.projects.postgresql.org/
[2]: http://pgfouine.projects.postgresql.org/tsung.html
[3]: http://tsung.erlang-projects.org/
[4]: http://debian.dalibo.org/unstable/tsung-ploter_0.1-1.tar.gz

Regards,
-- 
Dimitri Fontaine
http://www.dalibo.com/

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