Re: postgres.conf settings

From: Martijn van Oosterhout <kleptog(at)svana(dot)org>
To: Dario Beraldi <dario(dot)beraldi(at)ed(dot)ac(dot)uk>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: postgres.conf settings
Date: 2010-08-29 17:58:00
Message-ID: 20100829175800.GB23912@svana.org
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On Sun, Aug 29, 2010 at 06:02:14PM +0100, Dario Beraldi wrote:
> Hello,
>
> I'm trying to tune the parameters in postgres.conf to improve the
> performance of my database (where performance = 'make queries run
> faster'). I would be very grateful if you could give me some comments
> about my choice of configuration settings below (did I do anything very
> silly? Am I missing something relevant?).

Not a bad start, but to be sure you really need to provide a bit more
info, like:

- How many simultaneous clients you're expecting?
- Lots of updates, or is it read only?
- Lots of simple queries, or fewer but more complex queries?

Basically, what's the workload?

Have a nice day,
--
Martijn van Oosterhout <kleptog(at)svana(dot)org> http://svana.org/kleptog/
> Patriotism is when love of your own people comes first; nationalism,
> when hate for people other than your own comes first.
> - Charles de Gaulle

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