Synology Physical Drive Check

The Physical Drive (Synology) Check monitors the disks in a Synology device.

Basic Check information

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


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 specific metric


Name Default Thresholds
Disk Status Normal: 1-2
Warning: 3
Failed: 4-5
Disk Temperature Normal: 0-50
Warning: 49-60
Failed: 59-255
Disk ID No Thresholds
Disk Model No Thresholds
Disk Type No Thresholds
Disk Status Description No Thresholds

SNMP Properties Queried

Variable Name SNMP OID
diskStatus table=
diskTemperature table=
diskID table=
diskModel table=
diskType table=

Calculations Performed

Variable Name Calculation
Disk Status diskStatus
Disk Temperature diskTemperature
Disk ID diskID
Disk Model diskModel
Disk Type diskType
Disk Status Description diskStatus value mapped:
  • 1 to Normal
  • 2 to Initialized
  • 3 to NotInitialized
  • 4 to SystemPartitionFailed
  • 5 to Crashed