Re: Hardware suggestions for Linux/PGSQL server

From: Jeff Bohmer <bohmer(at)visionlink(dot)org>
To: pgsql-performance(at)postgresql(dot)org
Subject: Re: Hardware suggestions for Linux/PGSQL server
Date: 2003-12-13 22:57:04
Message-ID: p04330103bc0148b6ebfe@[192.168.1.201]
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>Just one more piece of advice, you might want to look into a good battery
>backed cache hardware RAID controller. They work quite well for heavily
>updated databases. The more drives you throw at the RAID array the faster
>it will be.

I've seen this list often recommended such a setup. We'll probably
get battery-backed write cache and start out with a 4 disk RAID 10
array. Then add more disks and change RAID 5 if more read
performance is needed.

Thanks,
- Jeff
--

Jeff Bohmer
VisionLink, Inc.
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