Number Severity Description/Recommended actions
• Check that the storage system’s fans are running.
• Check that the ambient temperature is not too warm. The controller enclosure operating range is 5°C to
35°C (41°F to 95°F). The expansion enclosure operating range is 5°C to 40°C (41°F to 104°F).
• Check for any obstructions to the airow.
• Check that there is a module or blank plate in every module slot in the enclosure.
If none of the above explanations apply, replace the controller module that logged the error.
309 Info. Normally when the Management Controller (MC) is started, the IP data is obtained from the midplane FRU ID
SEEPROM where it is persisted. If the system is unable to write it to the SEEPROM the last time it changed, a
ag is set in ash memory. This ag is checked during startup, and if set, this event is logged and the IP data
that is in ash memory is used. The only time that this would not be the correct IP data would be if the
controller module was swapped and then whatever data are in the controller’s ash memory is used.
Recommended actions:
• No action is required.
310 Info. After a rescan, back-end discovery and initialization of data for at least one EMP (Enclosure Management
Processor) has completed. This event is not logged again when processing completes for other EMPs in the
system.
Recommended actions:
• No action is required.
311 Info. This event is logged when a user initiates a ping of a host using the iSCSI interface.
Recommended actions:
• If the ping operation failed, check connectivity between the storage system and the remote host.
312 Info. This event is used by email messages and SNMP traps when testing notication settings. This event is not
recorded in the event log.
Recommended actions:
• No action is required.
313 Error The indicated controller module has failed. This event can be ignored for a single-controller conguration.
Recommended actions:
• If this is a dual-controller system, replace the failed controller module. The module’s Fault/Service Required
LED will be illuminated (not blinking).
314 Error The indicated FRU has failed or is not operating correctly. This event follows some other FRU-specic event
indicating a problem.
Recommended actions:
• To determine whether the FRU needs to be replaced, see the topic about verifying component failure in
your product's Hardware Installation and Maintenance Guide.
315 Critical This IOM is incompatible with the enclosure in which it is inserted.
Recommended actions:
• Replace this IOM with an IOM that is compatible with this enclosure.
316 Warning The temporary license for a feature has expired.
Any components created with the feature remain accessible but new components cannot be created.
Events and event messages 109