JVM Throughput Alert

The JVM Throughput Alert rule sends an alert when the percentage of virtual machine (VM) uptime that is time-averaged elapsed GC time exceeds a user-defined threshold.

The JVM Throughput Alert rule includes the following rule-specific settings:

• User Threshold — Specify the percentage of virtual machine (VM) uptime that is time-averaged elapsed GC time above which an alert is sent. The default is 5.

• Sampling Frequency — Specify the frequency at which throughput is checked in seconds. The default is 30.

• Number of Samples — Specify the number of samples used to determine a moving average value for throughput. The default is 10.

For general steps on how to configure a rule, see Using the Management Rules.