different io elevators in linux

From: Bjorn Bength <bjorn(dot)bength(at)curalia(dot)se>
To: pgsql-performance(at)postgresql(dot)org
Subject: different io elevators in linux
Date: 2004-10-23 15:54:05
Message-ID: 1098546845.7754.8.camel@localhost
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I haven't read much FAQs but has anyone done some benchmarks with
different io schedulers in linux with postgresql?

Look at these:
http://kerneltrap.org/node/view/843
http://simonraven.nuit.ca/blog/archives/2004/05/20/quikconf/

Maybe its well known knowledge but i just found this information and
haven't had time to do my own testing yet.

mvh

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Björn Bength | Systems Designer
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Curalia AB | www.curalia.se
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Phone: +46 (0)8-410 064 40
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