Reference Guide

Table 9. Power Supply Events (continued)
Event Message Severity Cause
The temperature for power
supply <number> is in a
warning range.
Warning Temperature of specified power supply
entered into non-critical state.
The temperature for power
supply <number> is outside of
range.
Critical Temperature of specified power supply
entered into critical state.
An under voltage fault
detected on power supply
<number>.
Critical The specified power supply detected
inefficient voltage.
An over voltage fault
detected on power supply
<number>.
Critical The specified power supply detected an
over voltage condition.
An over current fault
detected on power supply
<number>.
Crotoca; The specified power supply detected an
over current condition.
Fan failure detected on power
supply <number>.
Critical The specified power supply fan has
failed.
Communication has been
restored to power supply
<number>.
Information This event is generated when the power
supply has recovered from an earlier
communication problem.
A power supply wattage
mismatch is detected; power
supply <number> is rated for
<value> watts.
Critical This event is generated when there is
more than one power supplies in the
system and the power supply wattage do
not match.
Power supply <number> wattage
mismatch corrected.
Information This event is generated when the power
supply has recovered from an earlier
power supply wattage mismatch.
Power supply redundancy is
lost.
Critical Power supply redundancy is lost if only
one power supply is functional.
Power supply redundancy is
degraded.
Warning Power supply redundancy is degraded if
one of the power supply sources is
removed or failed.
The power supplies are
redundant.
Information This event is generated if the power
supply has been reconnected or
replaced.
System Event Log Messages for IPMI Systems 191