From: PFC <lists@peufeu.com>
To: Evgeny Gridasov <eugrid@fpm.kubsu.ru>
To: Kevin Grittner <Kevin.Grittner@wicourts.gov>
Cc: pgsql-performance@postgresql.org
Subject: Re: Background writer configuration
Date: Fri, 17 Mar 2006 14:35:15 +0100
Message-ID: <op.s6j701cxcigqcu@apollo13> (raw)
In-Reply-To: <20060317152448.452e4854.eugrid@fpm.kubsu.ru>
References: <44181A11.EE98.0025.0@wicourts.gov>
<20060316211523.73343cee.eugrid@fpm.kubsu.ru>
<44198B3D.EE98.0025.0@wicourts.gov>
<20060317152448.452e4854.eugrid@fpm.kubsu.ru>
> First of all, I'd like to mention that it was strange to see that
> the server performance degraded by 1-2% when we changed kernel/userland
> to x86_64
> from default installed i386 userland/amd64 kernel. The operating system
> was Debian Linux,
> filesystem ext3.
Did you use postgres compiled for AMD64 with the 64 kernel, or did you
use a 32 bit postgres in emulation mode ?
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To: pgsql-performance@postgresql.org
Cc: lists@peufeu.com, eugrid@fpm.kubsu.ru, Kevin.Grittner@wicourts.gov
Subject: Re: Background writer configuration
In-Reply-To: <op.s6j701cxcigqcu@apollo13>
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