Displaying Usage Monitor Graph - HP StorageWorks XP12000 User Manual

Stopping remote copy usage monitoring
1.
Click the Usage Monitor tab.
2.
Click Stop in the Operation drop-down list.
3. Click Apply. A confirmation dialog box appears.
4.
Click OK to confirm. The Status field changes from Running to Stop. Click Cancel to cancel settings.

Displaying usage monitor graph

When usage monitoring is running, use the Usage Monitor tab to display user-selected remote copy I/O
statistics in real time. I/O statistics data is collected according to data-sampling rate indicated in the
Rate field.
The usage monitor graph plots user-selected I/O statistics (up to 65 data points) on an x-y graph. The
x-axis displays time. The y-axis displays number of I/Os during the last sampling period. The legend to
the right of the graph indicates data being displayed. If a value on the y-axis exceeds 10,000,000,
the value is displayed in exponential notation. For example, 1E7 = 1x10
2E8 = 2x10
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the graph.
1.
Click the Usage Monitor tab.
2. Verify that usage monitoring is running (Status = Running). The usage monitor graph can be
displayed only when monitoring is on.
3.
Right-click the graph area, and click Display Item. The Display Item pane appears.
94
Continuous Access XP for the Array
= 200,000,000. The Update area displays the most recent data sample time for data on
= 10,000,000 and
7