Originally posted by: Danny Calogridis
Just wondering how all of you out there use Tuning Manager to determine whether an Array is performing to its best.
I know there is alot factors to consider like application profiling and layout of LUNs across RAID types and groups.
But, is there any metrics, such as theoritical guidlines in terms of read/write maximum IOPS against raid groups, ports and cache usage for modular and enterprise arrays. Otherwise looking at graphs without any of this seems pointless. Or am I going about this the wrong way in the first place?
Thanx in advance.