Administrator Guide

Thermal Subsystem Telemetry
11 Telemetry Streaming with iDRAC9 - Power and Thermal Metrics | ID 440
3.2.4 NICSensor
The following metric is in the NICSensor report.
Metric
Description
TemperatureReading
NIC ASIC temperature
3.2.5 StorageSensor
The following metric is in the StorageSensor report.
Metric
Description
TemperatureReading
Temperature information for the storage internal drives (PCIeSSD/NVMe
devices (drives and HHHL cards) SAS/SATA HDD/SSD drives behind PERC,
BOSS M.2 drives, and SATA HDD/SSD behind a SWRAID controller).
3.2.6 ThermalSensor
Following are the metrics in the ThermalSensor report.
Metric
Description
TemperatureReading
System board ambient temperature
3.3 Triggers
Telemetry reports can be configured to stream automatically on the event of selected triggers at the server.
Reports are sent across all active Subscription, SSE, Rsyslog connections.
Report
Trigger
ThermalMetrics
TMPDiskCriticalTrigger, TMPDiskWarnTrigger, TMPCriticalTrigger,
TMPWarnTrigger - active when any of the temperature thresholds crossing
critical or warning LCL events are generated.
ThermalSensor
TMPCriticalTrigger, TMPWarnTrigger - active when any of the temperature
thresholds crossing critical or warning LCL events are generated.
CPUSensor
CPUCriticalTrigger, CPUWarnTrigger, TMPCpuCriticalTrigger,
TMPCpuWarnTrigger - active when any of the CPU thresholds crossing critical
or warning LCL events are generated.
MemorySensor
MEMCriticalTrigger, MEMWarnTrigger - active when any of the memory
thresholds crossing critical or warning LCL events are generated.