Messages Reference Guide

46 Event Message Reference
Hardware Log Sensor Messages
Hardware logs provide hardware status messages to systems management
software. On certain systems, the hardware log is implemented as a circular
queue. When the log becomes full, the oldest status messages are overwritten
when new status messages are logged. On some systems, the log is not
circular. On these systems, when the log becomes full, subsequent hardware
status messages are lost. Hardware log sensor messages listed in Table 2-12
provide status and warning information about the noncircular logs that may
fill up, resulting in lost status messages.
1503 AC power has been
lost Sensor location:
<Location in chassis>
Chassis location:
<Name of chassis>
Critical/
Failure/
Error
An AC power cord has lost its
power, but there is sufficient
redundancy to classify this as
a warning. The sensor location
and chassis location
information are provided.
1504 AC power has been
lost Sensor location:
<Location in chassis>
Chassis location:
<Name of chassis>
Error An AC power cord has lost its
power, and lack of redundancy
requires this to be classified as
an error. The sensor location
and chassis location
information are provided.
1505 AC power has been lost
Sensor location:
<Location in chassis>
Chassis location:
<Name of chassis>
Error An AC power cord sensor in
the specified system failed.
The AC power cord status
cannot be monitored.
The sensor location and
chassis location information
are provided.
Table 2-11. AC Power Cord Messages (continued)
Event
ID
Description Severity Cause