Legacy HDS Forums

Whats the good response for Tier-1

Discussion created by Legacy HDS Forums on Aug 25, 2008
Latest reply on Oct 3, 2008 by Legacy HDS Forums

Originally posted by: Vineet Sharma

Hi guys,

I have an USP-100 in which I have Tier-1 , Tier-2 and Tier-3 disks.

Tier-1  73GB 15K RPM
Tier-2  146GB 10K RPM
Tier-3  300GB 10K RPM

I want to know the good response time in terms of ms from array disks to server (AIX or Wintel) ?

I have 7.47GB of LUNs LUSEd to make minimum allocated LDEV size of ~29.88GB and RG is of 7D+1P.