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Re: Postgresql Performance via the LSI MegaRAID 2x Card - Mailing list pgsql-performance

From Josh Berkus
Subject Re: Postgresql Performance via the LSI MegaRAID 2x Card
Date
Msg-id 200505131728.46276.josh@agliodbs.com
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In response to Postgresql Performance via the LSI MegaRAID 2x Card  (Steve Poe <spoe@sfnet.cc>)
Responses Re: Postgresql Performance via the LSI MegaRAID 2x Card
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Steve,

> Past recommendations for a good RAID card (for SCSI) have been the LSI
> MegaRAID 2x. This unit comes with 128MB of RAM on-board. Has anyone
> found by increasing the on-board RAM, did Postgresql performed better?

My informal tests showed no difference between 64MB and 256MB.

--
--Josh

Josh Berkus
Aglio Database Solutions
San Francisco

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