On Tue, 22 Aug 2006 at 9:36am, Cyrille Bollu wrote

[EMAIL PROTECTED] a écrit sur 21/08/2006 18:10:56 :

What RAID controller?  Have you benchmarked the array itself with
something like bonnie++ or tiobench?

A Dell PowerEdge Expandable RAID Controller 4e/Di.

Yes I benchmarked it using iozone but could not get meaningfull results.

Grab bonnie++ from <http://www.coker.com.au/bonnie++/> and throw it at the array. It's very easy to use and gives some quite basic numbers. The ones you're interested in are sequential read and sequential write.

--
Joshua Baker-LePain
Department of Biomedical Engineering
Duke University

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