Messages in this thread |  | | Date | Thu, 15 Nov 2001 19:33:34 +0100 (CET) | From | Roy Sigurd Karlsbakk <> | Subject | Re: Linux i/o tweaking |
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> I guess the question I'd ask would be what kinda number do you expect from > the raid 5 stripe. 107MB/s sounds like a reasonable number from a two > channel u160 controller...
I really don't know. My 'logical' mind told me I could get close-to speed-per-disk * number-of-disks, but it might be wrong.
> my previous best is around 89MB/s with 4 cheetah 15K 18gb drives raid/0
I had 5 drives per SCSI bus and the controller was sitting alone on a 66MHz/64bit PCI hose. I really can't see where the bottleneck is!
roy
-- Roy Sigurd Karlsbakk, MCSE, MCNE, CLS, LCA
Computers are like air conditioners. They stop working when you open Windows.
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