Legacy HDS Forums

USP Microcode - 50-09-71-00/00

Discussion created by Legacy HDS Forums on Apr 8, 2008
Latest reply on Apr 16, 2008 by Legacy HDS Forums

Originally posted by: stephen2615


A couple of weeks ago, our USP 1100's were upgraded to microcode version 50-09-71-00 and ever since then, LDEV creation times have been terrible even for a USP.

I am used to about 1.2 TB a day on average depending on what is going on and whether the array groups have any I/O but recently, my LDEV creation times have slumped to around 300 GB a day.

Am I the only person who has this issue?  The only change has been mircocode.  I have no new hosts or extra I/O to blame.  HDS' TRC says its normal but it definitely is not when I know my system.