The stripe size I was using for the testing above was 128k and both read and write caches where enabled (as far I as I know
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I have a Fujitsu 15k SAS drive myself and that was maxing out around 107/8mb/sec on my Adaptec controller.. I did have an LSI model, but that wasnt so good..
Also trying to work out why I cant seem to get the scaling over 8 drives as well as I can upto 5.. From 5's result of 570mb/sec to 6's result of 615mb/sec, something isnt adding up to me...

I have a Fujitsu 15k SAS drive myself and that was maxing out around 107/8mb/sec on my Adaptec controller.. I did have an LSI model, but that wasnt so good..
Also trying to work out why I cant seem to get the scaling over 8 drives as well as I can upto 5.. From 5's result of 570mb/sec to 6's result of 615mb/sec, something isnt adding up to me...