Unisphere and Unisphere Central 2020 R1 Administrator's Guide

Edit an Existing Threshold Definition

Edit a threshold definition to change the name, notification settings, or schedule settings.

1. If a Storage Center is selected from the drop-down list in Unisphere Central, click (Home).
   The Unisphere CentralHome page is displayed.
2. From the MONITORING menu, click Thresholds.
   The Thresholds view is displayed.
3. Click the Definitions tab.
4. Select the threshold definition to edit and click (Edit).
   The Edit Threshold Definition wizard opens.
5. To change the name of the threshold definition, enter a new name in the Name field.
6. To generate Volume Advisor recommendations to move one or more volumes to a different Storage Center when the error threshold is exceeded, select the Recommend Storage Center check box.
   NOTE The Recommend Storage Center check box is available only for threshold definitions that support the Volume Advisor.
7. Click Next.
8. To change the threshold value and email notification settings for the Error threshold alert, enter new values in the Error Settings fields.
9. To change the threshold value and email notification settings for the Warning threshold alert, enter new values in the Warning Settings fields.
10. To change the threshold value and email notification settings for the Info threshold alert, enter new values in the Inform Settings fields.
11. To change the days of the week that Unisphere Central monitors the threshold definition:
    1. Select or clear the Day Constraint check box to enable or disable the days of the week constrain
    2. If the Day Constraint check box is selected, click the days of the week to not monitor the threshold definition.
       NOTE The days of the week that the threshold definition is monitored are displayed in blue.
12. To change the period of time that Unisphere Central monitors the threshold definition
    • Select or clear the Time Constraint check box to enable or disable the time constraint.
    • If the Time Constraint check box is selected, specify the start of the time period in the Start Time field and specify the end of the time period in the End Time field.
13. Click Next.
    The Summary page is displayed.
14. Click Finish.