The procedure to enable the Threshold Monitoring is as follows:
On the global navigation tab, click [Storage].
The registered ETERNUS Disk storage systems are displayed on the Main pane.
On the Main pane, click the target ETERNUS Disk storage system.
On the Category pane, click [Performance].
On the Performance pane, click [Threshold Monitoring].
The current status is displayed on the Main pane.
On the Action pane, click [Enable] under the [Monitoring].