Hi,

We are in a weird situation.

As my understanding the read performance on RAID 10 is high, and would be higher that write speed.

We have a RAID 10 LUN (12 disks) which is connected to Windows Server 2012 (Through 4 Fiber Connection using EMC PowerPath)

The read performance is worse. (13 MBPS)!!!!!

I've attached the IO-Meter snapshot to this post to review.

Thanks for any help and idea.

Mohammad