HP P2000 Reference Manual page 16

155
Info. New loader firmware has been loaded on the Management Controller (MC).
Recommended actions
• No action required.
156
Warning The Management Controller (MC) has been restarted from the Storage Controller (SC) for the purpose of
error recovery.
Recommended actions
• If this event occurs more than twice per hour, see
page 3.
Info. The Management Controller (MC) has been restarted from the Storage Controller (SC) in a normal case,
such as when initiated by a user.
Recommended actions
• No action required.
157
Error A failure occurred when trying to write to the Storage Controller (SC) flash chip.
Recommended actions
• Replace the controller module.
158
Info. A correctable ECC error occurred in the CPU memory.
Recommended actions
• No action required.
161
Info. One or more enclosures do not have a valid path to an enclosure management processor (EMP). All
enclosure EMPs are disabled.
Recommended actions
• See Resources for diagnosing and resolving problems
162
Warning The host WWNs (node and port) previously presented by this controller module are unknown. In a
dual-controller system this event has two possible causes:
• One or both controller modules have been replaced or moved while the system was powered off.
• One or both controller modules have had their flash configuration cleared (this is where the previously
used WWNs are stored).
The controller module recovers from this situation by generating a WWN based on its own serial number.
Recommended actions
• If the controller was replaced or someone reprogrammed its FRU ID data, verify the WWN information
for this controller module on all hosts that access it.
16
Resources for diagnosing and resolving problems
on page 3.
on