Robert Borowicz wrote:

I'm planning out the next two years of our Database Storage on my FAS940 and the DBA found out about the NetApps Double Parity feature and thinks we should implement it.

My first concern is performance. Is there a performance hit when you implement DP?

I switched all our Oracle DB volumes to raid_dp, and for our workload, did not see any measureable change in performance. The extra warm fuzzy that goes with the additional protection makes people happy.

Our production Oracle data spaces are on fas980's

-skottie