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how to partition disks

From: "hubert depesz lubaczewski" <depesz(at)gmail(dot)com>
To: Pgsql-Performance <pgsql-performance(at)postgresql(dot)org>
Subject: how to partition disks
Date: 2006-06-14 07:52:26
Message-ID: (view raw or whole thread)
Lists: pgsql-performance
i'm waiting for new server to arrive.
for the server i will get hp msa1000, with 14 discs (72g, 15000 rpm).
what kind of partitioning you suggest, to get maximum performance?
for system things i will have separate discs, so whole array is only for

data processing is oltp, but with large amounts of write operations.

any hints?

should i go with 3 partitions, or just 1? or 2?


-- - nowy, lepszy depesz


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