Legacy HDS Forums

The monitoring data in the CSV file include "-1 "

Discussion created by Legacy HDS Forums on Aug 21, 2007

Originally posted by: Sontas J.

I found "-1" in output of performance monitor and i found troubleshooting in performance monitor document but it show only Probable Causes but it's not show recommended action . If anybody know please help me to veritfy it .

In document show me like this

The value "-1" indicates that Performance Monitor failed to obtain monitoring data for
some reasons. Probable reasons are:
   Performance Monitor attempted to obtain statistics when an operation for rebooting
the disk array is in progress.
   A heavy workload is imposed on the disk array.

How can i do it ?

Thank in advance