From: PostgreSQL <martin@portant.com>
To: pgsql-performance@postgresql.org
Subject: 8.1beta3 performance
Date: Mon, 31 Oct 2005 17:16:46 -0600
Message-ID: <dk68ku$2lqa$1@news.hub.org> (raw)
We're running 8.1beta3 on one server and are having ridiculous performance
issues. This is a 2 cpu Opteron box and both processors are staying at 98
or 99% utilization processing not-that-complex queries. Prior to the
upgrade, our I/O wait time was about 60% and cpu utilization rarely got very
high, now I/O wait time is at or near zero.
I'm planning to go back to 8.0 tonight or tomorrow night but thought I'd
check the pqsql-performance prophets before I gave it up.
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To: pgsql-performance@postgresql.org
Cc: martin@portant.com
Subject: Re: 8.1beta3 performance
In-Reply-To: <dk68ku$2lqa$1@news.hub.org>
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