Re: go for a script! / ex: PostgreSQL vs. MySQL

From: Josh Berkus <josh(at)agliodbs(dot)com>
To: Vivek Khera <khera(at)kcilink(dot)com>
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: go for a script! / ex: PostgreSQL vs. MySQL
Date: 2003-10-10 21:49:00
Message-ID: 200310101449.00893.josh@agliodbs.com
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Vivek,

> when you compute optimal shared buffers and effective cache size,
> these are in terms of blocksize. so if I have 16k block size, you
> can't compute based on default 8k blocksize. at worst, it would have
> to be a parameter you pass to the tuning script.

Oh, yes! Thank you.

--
-Josh Berkus
Aglio Database Solutions
San Francisco

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