Synology Fan Status Check

The Fan Status (Synology) Check monitors the status of the fans on a Synology device.

Basic Check information

Check Type SNMP
Supported Systems/Application SNMP-enabled devices that support the Synology MIB
Supported Device Class Storage

Troubleshooting

Issue Corrective Action
Failed Ensure the correct SNMP community string is configured in Network Discovery for the device
201 Exception OID_TYPE_NOSUCHOBJECT Missing OID object on the device for the configured metric, ensure correct OID in use.

Metrics

Name Default Thresholds
System Fan Status Normal: 1
Failed: 2
System Fan Status Description No Thresholds
CPU Fan Status Normal: 1
Failed: 2
CPU Fan Status Description No Thresholds

SNMP Properties Queried

Variable Name SNMP OID
systemFan 1.3.6.1.4.1.6574.1.4.1
cpuFan 1.3.6.1.4.1.6574.1.4.2

Calculations Performed

Variable Name Calculation
System Fan Status systemFan
System Fan Status Description systemFan value mapped:
  • 1 to Normal
  • 2 to Failed
CPU Fan Status cpuFan
CPU Fan Status Description cpuFan value mapped:
  • 1 to Normal
  • 2 to Failed