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50020202 : Not reading device on system management (I2C) bus [arg1]. Fan logic module [arg2] communication is offline.

Not reading device on system management (I2C) bus [arg1]. Fan logic module [arg2] communication is offline.

The Chassis Management Module is not able to communicate with the fan logic module.

Severity​

Error

Alert Category​

Chassis/System Management (Critical)

Log Source​

SERVPROC

Serviceable​

Yes

Recoverable​

Yes

Chassis LED that is Lit​

Chassis Fault

CIM Information​

Prefix:CMM

and ID:0126

SNMP Trap ID​

mmTrapChassisC

Automatically Notify Support​

Yes

User Response​

Replace the fan logic module. If the problem remains, replace the CMM.