Changing the number of CUs to monitor fails

Virtual Storage Platform One Block Export Tool 2 User Guide

Version
A3-03-0x
Audience
anonymous
Part Number
MK-23VSP1B004-01

If the number of CUs for which performance information is collected is changed in the following conditions, message ID 8005 appears and the command execution fails:

  • When the sampling interval is other than 5, 10, or 15 minutes, you add CUs so that the total number of CUs for performance collection changes from 32 or fewer to 33 or more.
  • When the sampling interval is 5, 10, or 15 minutes, you delete CUs so that the total number of CUs for performance collection changes from 33 or more to 32 or fewer.

To resolve this error condition, set the sampling interval to 5, 10, or 15 minutes, and then add or delete CUs. The following table lists the sampling intervals and shows whether the number of CUs for performance collection can be changed for each sampling interval.

Current sampling interval (minutes) Changing the number of CUs from 32 or fewer to 33 or more Changing the number of CUs from 33 or more to 32 or fewer
1, 2, 3, 4 Not available N/A
5 Available1 Available2
6, 7, 8, 9 Not available N/A
10 Available1 Available2
11, 12, 13, 14 Not available N/A
15 Available1 Available2
20, 25, 30, 35, 40, 45, 50, 55, 60 N/A Not available
Notes:
  1. After the accumulated performance information is discarded and the number of plots is changed to 288, collecting and accumulating performance information starts for the target CUs after setting change.
  2. After the accumulated performance information is discarded and the number of plots is changed to 1440, collecting and accumulating performance information starts for the target CUs after setting change.