Agent Watchdog
Agent Watchdog is a sensor that performs agent self-monitoring.
This sensor gathers the information listed in the table below.
| Parameter | Description | Type | Change rate |
|---|---|---|---|
runtimeName |
JVM runtime name. |
- |
- |
runtimeVersion |
JVM runtime version. |
- |
- |
totalMemory |
Total resident memory, occupied by agent. |
BYTE_QUANTITY |
SOMETIMES |
freeMemory |
Free memory, available to agent. |
BYTE_QUANTITY |
SOMETIMES |
maxMemory |
Memory limit as specified in JVM configuration. |
BYTE_QUANTITY |
SOMETIMES |
usedHeapMemory |
Amount of heap memory used. |
BYTE_QUANTITY |
SOMETIMES |
usedNonHeapMemory |
Amount of non-heap memory used. |
BYTE_QUANTITY |
SOMETIMES |
processCpuLoad |
CPU utilization percentage for this agent. |
PERCENTILE |
ALWAYS |
numberOfThreads |
Number of threads in this agent. |
- |
SOMETIMES |
snmpTrapsPerSecond |
Number of SNMP traps handled by this agent per second. |
- |
ALWAYS |
tasksNumber |
Number of tasks this agent runs. |
- |
SOMETIMES |
hostName |
System host name. |
- |
NEVER |
networkInterfaces |
List of IP addresses discovered by the agent. Includes both IPv4 and IPv6 addresses. |
- |
SOMETIMES |