From: Michael Stone <mstone+postgres@mathom.us>
To: pgsql-performance@postgresql.org
Subject: Re: Performance Tuning Article
Date: Thu, 23 Jun 2005 10:44:52 -0400
Message-ID: <20050623144452.GB9591@mathom.us> (raw)
In-Reply-To: <42BA1F01.1010700@NarrowPathInc.com>
References: <20050622095227.05938982.frank@wiles.org>
<200506221016.03808.josh@agliodbs.com>
<20050622124232.71b05e3f.frank@wiles.org>
<42BA1F01.1010700@NarrowPathInc.com>
On Wed, Jun 22, 2005 at 10:31:29PM -0400, Keith Worthington wrote:
>Use RAID 10 (striping across mirrored disks)
> or RAID 0+1 (mirror a striped array) for your data.
yikes! never tell an unsuspecting person to use mirred stripes--that
configuration has lower reliability and performance than striped mirrors
with no redeeming qualities.
Mike Stone
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To: pgsql-performance@postgresql.org
Cc: mstone+postgres@mathom.us
Subject: Re: Performance Tuning Article
In-Reply-To: <20050623144452.GB9591@mathom.us>
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