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CIM_LogicalElement 41

CIM_WatchDog

The CIM_WatchDog class described in Table 3-13 represents a timer that is implemented in

system hardware. The watchdog feature allows the hardware to monitor the state of the operating

system, BIOS, or a software component installed on the system. If the monitored component fails

to rearm the timer before its expiration, the hardware assumes that the system is in a critical state

and could reset the system. This feature can also be used as an application watchdog timer for a

mission-critical application. In this case, the application would assume responsibility for rearming

the timer before expiration.

Table 3-12. CIM_Tachometer Properties

Class Name: CIM_Tachometer

Parent Class: CIM_NumericSensor

Property Description Data Type

SensorType See Table 1-2, "Common Properties of Classes." uint16

UnitModifier See Table 1-2, "Common Properties of Classes." sint32

CurrentReading See Table 1-2, "Common Properties of Classes." sint32

IsLinear See Table 1-2, "Common Properties of Classes." Boolean

LowerThresholdNonCritical See Table 1-2, "Common Properties of Classes." sint32

UpperThresholdNonCritical See Table 1-2, "Common Properties of Classes." sint32

CIM_

ManagedSystemElement

CIM_LogicalElement

CIM_LogicalDevice

CIM_Watchdog

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 85 86

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Dell OpenManage Server Administrator Version 2.3 Guide de l'utilisateur Page 41