Re: Arguments Pro/Contra Software Raid

From: "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com>
To: Steve Atkins <steve(at)blighty(dot)com>
Cc: PostgreSQL General <pgsql-general(at)postgresql(dot)org>, "Pgsql-Performance ((E-mail))" <pgsql-performance(at)postgresql(dot)org>
Subject: Re: Arguments Pro/Contra Software Raid
Date: 2006-05-09 15:51:39
Message-ID: 4460BA8B.7010600@commandprompt.com
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>
> Don't buy those drives. That's unrelated to whether you use hardware
> or software RAID.

Sorry that is an extremely misleading statement. SATA RAID is perfectly
acceptable if you have a hardware raid controller with a battery backup
controller.

And dollar for dollar, SCSI will NOT be faster nor have the hard drive
capacity that you will get with SATA.

Sincerely,

Joshua D. Drake

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