Re: Hardware purchase question

From: Madison Kelly <linux(at)alteeve(dot)com>
To: pgsql-performance(at)postgresql(dot)org
Subject: Re: Hardware purchase question
Date: 2005-01-03 20:19:04
Message-ID: 41D9A8B8.2030708@alteeve.com
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Madison Kelly wrote:
> Nope, Raid 10 (one zero) is a mirror is stripes, no parity. with r10

Woops, that should be "mirror of stripes".

By the way, what you are thinking of is possible, it would be 51 (five
one; a raid 5 built on mirrors) or 15 (a mirror of raid 5 arrays).
Always be careful, 10 and 01 are also not the same. You want to think
carefully about what you want out of your array before building it.

Madison

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