Brocade Fabric OS Message Reference Guide (53-1000242-01, November 2006)

9-8 Fabric OS Message Reference
Publication Number: 53-1000242-01
EM-1028
9
Recommended
Action
Either change the chassisConfig option to 1 with the chassisConfig command, or upgrade the firmware
on the standby to the version running on the active CP.
Severity WAR NIN G
EM-1028
Message
Probable
Cause
Indicates a problem accessing the data on the WWN card FRU or the WWN card storage area on the
main logic board.
The problems were encountered when the software attempted to write to the history log storage to
record an event for the specified FRU. The return code is for internal use only. This is a serious
hardware problem.
The FRU ID value is composed of a FRU type string and an optional number to identify the unit, slot, or
port.
Recommended
Action
If the message persists, reboot or power cycle the switch.
If the message still persists, replace the WWN card, or the switch (for nonbladed switches).
Severity CRITICAL
EM-1029
Message
Probable
Cause
Indicates that the I2C bus had problems and a timeout occurred.
Recommended
Action
This is often a transient error.
Watch for the EM-1048 message, which indicates that the problem has been resolved.
If the error persists, check for loose or dirty connections. Remove all dust and debris prior to reseating
the FRU. If it continues to fail, replace the FRU.
Severity WAR NIN G
<timestamp>, [EM-1028], <sequence-number>, FFDC, CRITICAL, <system-
name>, HIL Error: <function> failed to access history log for FRU:
<FRU Id> (rc=<return code>).
<timestamp>, [EM-1029], <sequence-number>,, WARNING, <system-name>,
<FRU Id>, a problem occurred accessing a device on the I2C bus
(<error code>). Operational status (<state of the FRU when the error
occurred>) not changed, access is being retried.