Hello,

I am about to change the way we use mirroring and I have a question on the MirrorView target LUNS. Do the target LUNs where the secondary images are stored need to be same RAID Group or Storage pool type for performance? So If i mirror a LUN on a RAID 1/0 and the target is say RAID 5 will it affect performance?

I realize that if i have to promote that mirror it wont be the same i am just wondering for the performance of the active image.

Thanks

Stu