HP MSA Events Description Reference Guide (762785-001, March 2014)

Event descriptions 21
155
Info. New loader firmware has been loaded in the Management Controller (MC).
Recommended actions
• No action is required.
156
Warning The Management Controller (MC) has been restarted from the Storage Controller (SC) for the purpose of
error recovery.
Recommended actions
• See the recommended actions for event 152, which is logged at approximately the same time.
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 is required.
157
Error A failure occurred when trying to write to the Storage Controller (SC) flash chip.
Recommended actions
• Replace the controller module that logged this event.
158
Error A correctable ECC error occurred in Storage Controller CPU memory more than once during a 12-hour
period, indicating a probable hardware fault.
Recommended actions
• Replace the controller module that logged this event.
Warning A correctable ECC error occurred in Storage Controller CPU memory.
This event is logged with Warning severity to provide information that may be useful to technical support,
but no action is required now. It will be logged with Error severity if it is necessary to replace the
controller module.
Recommended actions
• No action is 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” (page 5).