System information

Figure 131. Visible Monitors
3. To define a threshold value, click with the right mouse button on the desired
monitor.
4. Choose Open and Threshold to display the threshold definitions.
5. Enter a name for the threshold and press Enter.
You must press Enter as tabbing or selecting another field won′t do the job.
6. Define the value and severity for one or more alert conditions:
•
Error if above or equal to value with severity .
•
Warning if above or equal to value with severity .
•
Alert on return to normal with severity .
•
Warning if below or equal to value with severity .
•
Error if below or equal to value with severity .
Do not forget to check the Notify box for every defined alert condition.
7. Set the duration interval value to be higher or lower then the threshold
before the alert is generated.
8. Set a value for the Resend Delay field if the alert should be resent while the
actual value stays above or below the threshold.
If you want the alert to be sent only once, set the Resend Delay to never.
9. Finally, click on Create to save the threshold definition.
10. Close the window.
106 Systems Management from an NT Server Point of View