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From: Michael Stone <mstone+postgres@mathom.us>
To: pgsql-performance@postgresql.org
Subject: Re: 10K vs 15k rpm for analytics
Date: Tue, 09 Mar 2010 09:47:12 -0500
Message-ID: <77d4f126-2b8a-11df-9b6a-001cc0cda50c@msgid.mathom.us> (raw)
In-Reply-To: <op.u9ayvwj9eorkce@localhost>
References: <cone.1267562557.293175.32557.1000@shelca>
	<dcc563d11003021312k57e9c558n177e10ad16ab32b1@mail.gmail.com>
	<cone.1267565429.453229.32557.1000@shelca>
	<dcc563d11003021347h52f94812jf75b5937937a9ed4@mail.gmail.com>
	<alpine.DEB.2.00.1003021408340.5131@asgard.lang.hm>
	<06A22EB5-2D84-401C-B75F-7CA883695E0A@richrelevance.com>
	<4B95F222.6040504@2ndquadrant.com>
	<op.u9ayvwj9eorkce@localhost>

Do keep the postgres xlog on a seperate ext2 partition for best 
performance. Other than that, xfs is definitely a good performer.

Mike Stone

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