Dell Perc6i Raid Performance

Giulio Orsero giulioo at gmail.com
Wed Feb 25 08:44:21 CST 2009


On Wed, Feb 25, 2009 at 2:05 AM, Philipp Schmid <lists at schmidp.com> wrote:

> Hi,
>
> I wonder about our 2950 perc6i raid performance, which seems to be
> very bad as I only get 38Mb/s during write tests.
> on another machine 2950 with perc6i in raid 50, I get about 105MB/s.
>

See my experience with RAID10 here (its' PERC5i but there may be
similarities)
http://lists.us.dell.com/pipermail/linux-poweredge/2009-January/038339.html

If you can, I'd try moving the RAID10 disks from the 1st machine to the 2nd
one, import foreign config and see what happens with the write speed.


-- 
giulioo at pobox.com
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