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From: Michael Stone <mstone+postgres@mathom.us>
To: pgsql-performance@postgresql.org
Subject: Re: extremly low memory usage
Date: Sat, 20 Aug 2005 08:18:33 -0400
Message-ID: <20050820121833.GM19080@mathom.us> (raw)
In-Reply-To: <EFA54B85-504E-453A-972D-A7DD0E144763@drivefaster.net>
References: <1124331108.27881.96.camel@bluejay.goodinassociates.com>
	<EA4219B9-E2B0-4756-ABF2-D84F245FDFB5@torgo.978.org>
	<1124386761.27881.119.camel@bluejay.goodinassociates.com>
	<4304CB77.4070403@arbash-meinel.com>
	<1124470109.27881.152.camel@bluejay.goodinassociates.com>
	<43061472.2080201@arbash-meinel.com>
	<6.2.3.4.0.20050819140714.05c181e8@pop.earthlink.net>
	<43063196.9000001@arbash-meinel.com>
	<1124485299.27881.192.camel@bluejay.goodinassociates.com>
	<EFA54B85-504E-453A-972D-A7DD0E144763@drivefaster.net>

On Sat, Aug 20, 2005 at 01:12:15AM -0600, Dan Harris wrote:
>XFS seems to be a trusted choice, followed by Reiser and JFS both  
>with the occasional controversy when the comparisons pop up.

And don't put the xlog on a journaled filesystem. There is no advantage
to doing so, and it will slow things down. (Assuming a sane seperate xlog
partition configuration, sized reasonably.)

Mike Stone

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