Re: Where is my bottleneck?

From: Michael Stone <mstone+postgres(at)mathom(dot)us>
To: pgsql-performance(at)postgresql(dot)org
Subject: Re: Where is my bottleneck?
Date: 2006-01-30 11:00:49
Message-ID: 20060130110047.GB9976@mathom.us
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On Tue, Jan 24, 2006 at 07:40:22PM +0100, Arnau Rebassa Villalonga wrote:
> I have a performance problem and I don't know where is my bottleneck.
[snip]
> Most of the time the idle value is even higher than 60%.

It's generally a fairly safe bet that if you are running slow and your
cpu is idle, your i/o isn't fast enough.

Mike Stone

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