The default element size is already set to 128 (64KB) - this is a LUN property - you need to be binding a LUN to see the element size in engineering mode. This is true for flare 26 to 28 - if you access the array directly and then go into engineering mode. This is not available for Thin LUNs. Starting in Flare 29 you can not change the element size for LUNs.  glen  Message was edited by: kelleg
Hi all,I have a CX400 (FLARE-Operating-Environment=04.29.000.5.003) on which I have created a Raid Group 1.Now I'm trying to create a new LUN with the element size of 128 on this Raid Group.However, using EMC Navisphere Manager 6.29.0.6.34, I cannot see the option or field where I can input Element size. On the Advanced tab and General Tab of the Create LUN box, I cannot see this option.  Where and how can I set this property? With the previous CX hardware I was able to set this element size while Bind'ing LUN.  Really appreciate your help!  Thanks,S.Z
Element size when creating LUN with CX400