Re: RAID 5 performance issue.

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Andrew Clayton wrote:
On Thu, 4 Oct 2007 10:39:09 -0400 (EDT), Justin Piszcz wrote:


What type (make/model) of the drives?

The drives are 250GB  Hitachi Deskstar 7K250 series ATA-6 UDMA/100

A couple of things:

   1. I thought you had SATA drives
   2. ATA-6 would be UDMA/133

The SATA-1 versions of the 7K250's did not have NCQ. The SATA-2 versions do have NCQ. If you do have SATA drives, are they SATA-1 or SATA-2?

Steve
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