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Date:      Tue, 23 Mar 2004 21:49:27 +0100 (CET)
From:      =?iso-8859-1?q?Claus=20Guttesen?= <cguttesen@yahoo.dk>
To:        Jason Coene <jcoene@gotfrag.com>, freebsd-performance@freebsd.org
Subject:   Re: FreeBSD, PostgreSQL, semwait and sbwait!
Message-ID:  <20040323204927.35614.qmail@web14102.mail.yahoo.com>
In-Reply-To: <200403232002.i2NK2Gam077177@mail.gotfrag.com>

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> We're having a substantial problem with our FreeBSD
> 5.2 database server
> running PostgreSQL - it's getting a lot of traffic
> (figure about 3,000
> queries per second), but queries are slow, and it's
> seemingly waiting on
> other things than CPU time.
> ...
> It seems that queries are executing fine once they
> start, but it's taking a
> while for them to get going, while the postgres

It may not apply, but is DNS configured correct? Try
connect with ssh and see if it takes a few sec's
before you connect.

Your postgres-info seems fine.

As a sidenote you may want to copy GENERIC to a new
file and compile that one instead. During your next
cvsup GENERIC will be recovered to it's original state
and your changes will be lost.

regards
Claus


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