From: James Mansion <james@mansionfamily.plus.com>
To: Jakub Ouhrabka <kuba@comgate.cz>
Cc: pgsql-performance@postgresql.org
Subject: Re: Linux/PostgreSQL scalability issue - problem with 8 cores
Date: Fri, 04 Jan 2008 20:46:52 +0000
Message-ID: <477E9B3C.6040906@mansionfamily.plus.com> (raw)
In-Reply-To: <flii57$748$1@news.hub.org>
References: <flii57$748$1@news.hub.org>
Jakub Ouhrabka wrote:
> How can we diagnose what is happening during the peaks?
Can you try forcing a core from a bunch of the busy processes? (Hmm -
does Linux have an equivalent to the useful Solaris pstacks?)
James
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To: pgsql-performance@postgresql.org
Cc: james@mansionfamily.plus.com, kuba@comgate.cz
Subject: Re: Linux/PostgreSQL scalability issue - problem with 8 cores
In-Reply-To: <477E9B3C.6040906@mansionfamily.plus.com>
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