NEC Storage Performance Monitor/Optimizer User Manual page 57

(Note 1)
A performance monitor server using older version software may not support some of the threshold excess release
specifying functions. In such a case, the Customize Resetting Threshold Excess State dialog is not displayed. For
specifying release of threshold excess, software of the latest version is required.
(5) Thresholds deletion
For deleting a threshold that has been specified, select a threshold value to be deleted on the Set Threshold dialog
and press the Delete key. Then, click the [OK] button. If the value of the monitored item from which the
threshold has been deleted is exceeding the threshold, the threshold exceeding state is cleared. By clicking
[Cancel] button, specified values are ignored. Retaining the values shown at opening Set Threshold dialog, the
dialog closes. As is the case with specifying thresholds, deleting can be performed for two or more monitoring
targets and monitoring items.
Figure 3-20 Set Threshold Dialog (Deleting Thresholds)
Chapter 3 Operations of Performance Monitoring Function
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