Wednesday, March 28, 2012

RAID 5 and reads ?

Are reads the same when it comes to RAID 5 or RAID 10 ? Please comment.| Are reads the same when it comes to RAID 5 or RAID 10 ? Please comment.
--
In a 100% reads, 0% writes environment, RAID 5 and RAID 10 will perform the
same.
The reason you choose RAID 10 over RAID 5 is for better fault tolerance,
not performance.
Hope this helps,
--
Eric Cárdenas
SQL Server support

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