List of Event Triggers

- cpuusage  triggertype system  cpu_usage

The variable triggertype represents whether trigger is custom (triggertype=0) or internal (triggertype=1).

If 0, the trigger is invoked from /opt/VRTSvcs/bin/triggers/cpuusage

If 1, the system reboots by invoking the trigger from /opt/VRTSvcs/bin/internal_triggers/cpuusage

The variable system represents the name of the system.

The variable cpu_usage represents the percentage of CPU utilization on the system.

This trigger is invoked on the system where CPU usage has exceeded the usage configured in the ActionThreshold value of the system's CPUUsageMonitoring attribute. For details, see Bringing a Resource Online.

This event trigger is configurable.

To enable this trigger, set following values in the system's CPUUsageMonitoring attribute:

Enabled = 1

ActionTimeLimit = Non-zero value representing time in seconds.

ActionThreshold = Non-zero value representing CPU percentage utilization.

Action = CUSTOM, trigger is invoked from /opt/VRTSvcs/bin/triggers/cpuusage.

                 REBOOT, trigger is invoked from /opt/VRTSvcs/bin/internal_triggers/cpuusage and system reboots.

The trigger is invoked when the system's CPU usage exceeds the value in ActionThreshold for a duration longer than configured in ActionTimeLimit, provided the trigger was not invoked previously on the system within the last five minutes.

To disable the trigger set one of the following values in CPUUsageMonitoring system attribute to 0 for the system:

ActionTimeLimit = 0

ActionThreshold = 0