RAID array stripe sizes

From: Greg Stark <gsstark(at)mit(dot)edu>
To: pgsql-performance(at)postgresql(dot)org
Subject: RAID array stripe sizes
Date: 2004-01-07 19:45:24
Message-ID: 87wu83v8yz.fsf@stark.dyndns.tv
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Does anyone have any data to support arguing for a particular stripe size in
RAID-0? Do large stripe sizes allow drives to stream data more efficiently or
defeat read-ahead?

--
greg

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