Você deve verificar o MIB de recursos do host . O OID que você está mencionando é o campo hrDeviceDescr
. Se você olhar mais para o MIB, poderá ver o hrDeviceStatus
, que é um inteiro definido da seguinte forma:
The current operational state of the device described by this row of the table. A value unknown(1) indicates that the current state of the device is unknown. running(2) indicates that the device is up and running and that no unusual error conditions are known. The warning(3) state indicates that agent has been informed of an unusual error condition by the operational software (e.g., a disk device driver) but that the device is still 'operational'. An example would be a high number of soft errors on a disk. A value of testing(4), indicates that the device is not available for use because it is in the testing state. The state of down(5) is used only when the agent has been informed that the device is not available for any use.
Assim, provavelmente você deve monitorar melhor o seguinte OID: .1.3.6.1.2.1.25.3.2.1.5.1552
.