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Re: Sudden Query slowdown on our Postgresql Server

To: Sebastian Melchior <webmaster@xxxxxxxx>
Subject: Re: Sudden Query slowdown on our Postgresql Server
From: Stephen Frost <sfrost@xxxxxxxxxxx>
Date: Thu, 22 Mar 2012 20:47:49 -0400
Cc: pgsql-performance@xxxxxxxxxxxxxx
In-reply-to: <03615FD7-20B3-49AB-AC5E-484544D03933@mailz.de>
References: <03615FD7-20B3-49AB-AC5E-484544D03933@mailz.de>
User-agent: Mutt/1.5.21 (2010-09-15)

* Sebastian Melchior (webmaster@xxxxxxxx) wrote:
> Does anyone have any idea what could cause this issue or how we can further debug it?

Are you logging checkpoints?  If not, you should, if so, then see if
they correllate to the time of the slowdown..?

	Thanks,

		Stephen

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