Janek Kozicki wrote:
Janek Kozicki said: (by the date of Thu, 28 Feb 2008 19:25:00 +0100)
sorry about replying to myself.
* two 6 disks raid10 arrays : theoretical max speed 6 times single disc
* three 4 disks raid10 arrays : theoretical max speed 4 times single disc
* single raid10 far=2 : theoretical max speed 12 times single disc (!)
isn't that true?
True for throughput, not for seek. Also, what I have seen and read
indicates that smaller chunks help a lot for database with lots of seeks.
--
Bill Davidsen <davidsen@xxxxxxx>
"Woe unto the statesman who makes war without a reason that will still
be valid when the war is over..." Otto von Bismark
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