Dell Perc 5/i Performance issues
Chuck Swiger
cswiger at mac.com
Fri Jun 18 22:17:12 UTC 2010
On Jun 18, 2010, at 2:08 AM, oizs wrote:
> I've seen people with the same configuration doing 160MB/s writes and 250MB/s+ reads with raid5 so I still think something isn't right.
How is that being measured?
> And using raid10 with 4 disks is a rather large waste of capacity.
If you value performance and reliability more than cost, RAID-10 is a better choice. If you value cost more than performance, RAID-5 is what you use. See:
http://lists.freebsd.org/pipermail/freebsd-questions/2006-March/116122.html
Regards,
--
-Chuck
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