Re: Server stalls, all CPU 100% system time

From: Josh Berkus <josh(at)agliodbs(dot)com>
To: pgsql-performance(at)postgresql(dot)org
Subject: Re: Server stalls, all CPU 100% system time
Date: 2013-02-26 23:29:12
Message-ID: 512D4548.2000502@agliodbs.com
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Andre,

Please see the related thread on this list, "High CPU usage / load
average after upgrading to Ubuntu 12.04". You may be experiencing some
of the same issues. General perspective seems to be that kernels 3.0
through 3.4 have serious performance issues.

--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com

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