Administrator Guide

View the Most Active Report for Disks
Use the most active report to display the minimum, maximum, average, and standard deviation performance statistics for disks.
Steps
1. If you are connected to a Data Collector, select a Storage Center from the drop-down list in the left navigation pane of
Unisphere Central.
2. From the
MONITORING menu, click Performance.
The Performance view is displayed.
3. Click the Most Active Reports tab.
4. If you are connected to a Data Collector:
● Select the Historical radio button to view historical data.
● Select the Real Time radio button to view real time data.
5. Select the Disks radio button.
6. Select the folder that contains the disks to display from the drop-down menu.
To display all of the disks, select Disks from the drop-down menu.
7. Select the usage metric to display from the drop-down menu.
The MB/s usage metric is displayed be default.
8. To export the most active report to a file, click Export IO Usage.
294 Storage Center Monitoring