Adding Statistics - HP StorageWorks P4000 User Manual

2. Select the Performance Monitor node for the cluster you want.
The Performance Monitor window opens.
3. In the toolbar, change the Sample Interval value.
4. In the toolbar, select the Sample Interval Units you want.
The Performance Monitor starts using the new interval immediately.
To change the sample interval and time zone:
1. In the navigation window, log in to the management group.
2. Select the Performance Monitor node for the cluster you want.
The Performance Monitor window opens.
3. Click Performance Monitoring Tasks, and select Edit Monitoring Interval.
The Edit Monitoring Interval window opens.
4. In the Sample Every fields, enter the interval, and select the units you want.
5. Select Local or Greenwich Mean Time.
6. Click OK.
The Performance Monitor starts using the new interval and time zone immediately.

Adding statistics

You can change the monitored statistics for the Performance Monitor as needed. To limit the
performance impact on the cluster, you can add up to 50 statistics.
The system maintains any changes you make to the statistics only for your current CMC session. It
reverts to the defaults the next time you log in to the CMC.
For definitions of the available statistics, see
1. In the navigation window, log in to the management group.
2. Select the Performance Monitor node for the cluster you want.
The Performance Monitor window opens.
282 Monitoring performance
"Understanding the performance statistics" on page 278.