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IBM Integrated Management Module (IMM): Power Supply and CMOS Battery Voltages

Distribution: official part of Check_MK
License: GPL
Supported Agents: SNMP

This check monitors the voltages provided by the power supply and CMOS battery of servers via a IBM Integrated Management Module (IMM). It uses snmp and the IBM IMM MIB to gather the data.

The check uses the lower and upper warning and critical levels extracted from the device (OIDs voltCritLimitLow, voltNonCritLimitLow, voltCritLimitHigh ,voltNonCritLimitHigh) to calculate the state of the service.


The name of the power supply measurement channel as extracted from the OID voltDescr


One service is created for each voltage measurement channel.