Re: Performance large tables.

From: Vivek Khera <vivek(at)khera(dot)org>
To: PG-General General <pgsql-general(at)postgresql(dot)org>
Subject: Re: Performance large tables.
Date: 2005-12-13 15:04:29
Message-ID: F1F52E22-EFEC-454A-A3E1-03F80D11142E@khera.org
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On Dec 13, 2005, at 3:50 AM, Benjamin Arai wrote:

> What kind of performance boost do you get from using raid 10? I am
> trying
> to do a little cost analysis.

For small amounts of data you probably wont notice anything. Once
you get into the 10's of GB you'll notice improvement when you have
lots of scattered reads as they get parallelized well.

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