Reference Guide

Event Message Severity Cause
Temp." Reading is specified in degree
Celsius. For example 100 C.
<Sensor Name/Location> temperature
sensor detected a warning <Reading>.
Warning Temperature of the backplane board, system board, or
the carrier in the specied system <Sensor Name/
Location> exceeded the non-critical threshold.
<Sensor Name/Location> temperature
sensor returned to warning state
<Reading>.
Warning Temperature of the backplane board, system board, or
the carrier in the specied system <Sensor Name/
Location> returned from critical state to non-critical state.
<Sensor Name/Location> temperature sensor returned
to normal state <Reading>.
Information Temperature of the backplane board, system board, or
the carrier in the specied system <Sensor Name/
Location> returned to normal operating range.
The <Sensor Name/ Location> temperature is less than
the lower warning threshold.
Warning Temperature of the backplane, system board, system
inlet, or the carrier in the specied system <Sensor
Name/Location> entered into non-critical state.
The <Sensor Name/ Location> temperature is less than
the lower critical threshold.
Critical Temperature of the backplane, system board, system
inlet, or the carrier in the specied system <Sensor
Name/Location> entered into critical state.
The <Sensor Name/ Location> temperature is greater
than the upper warning threshold.
Warning Temperature of the backplane, system board, system
inlet, or the carrier in the specied system <Sensor
Name/Location> entered into non-critical state.
The <Sensor Name/ Location> temperature is greater
than the upper critical threshold.
Critical Temperature of the backplane, system board, system
inlet, or the carrier in the specied system <Sensor
Name/Location> entered into critical state.
The <Sensor Name/ Location> temperature is outside of
range.
Critical Temperature of the backplane, system board, system
inlet, or the carrier in the specied system <Sensor
Name/Location> is outside of normal operating range.
The <Sensor Name/ Location> temperature is within
range.
Information Temperature of the backplane, system board, system
inlet, or the carrier in the specied system <Sensor
Name/Location> returned to a normal operating range.
Voltage Sensor Events
The voltage sensor event messages monitor the number of volts across critical components. These messages provide status and warning
information for voltage sensors for a particular chassis.
Table 6. Voltage Sensor Events
Event Message Severity Cause
<Sensor Name/Location> voltage
sensor detected a failure
<Reading> where <Sensor Name/
Location> is the entity that
this sensor is monitoring.
Reading is specified in volts.
For example, 3.860 V.
Critical The voltage of the monitored device has
exceeded the critical threshold.
<Sensor Name/Location> voltage
sensor state asserted.
Critical The voltage specied by <Sensor Name/
Location> is in critical state.
System Event Log Messages for IPMI Systems 215