HP StorageWorks 2300 Modular Smart Array reference guide (500911-001, January 2009)

HP StorageWorks 2300 Modular Smart Array reference guide 97
306 Informational An old serial number in SC flash memory has
been updated to a new serial number.
307 Critical A temperature sensor on a controller FRU
detected an over-temperature condition that
caused the controller to shut down.
Check that the storage system’s fans are
running.
Check that the ambient temperature is not too
warm. The enclosure operating range is
41 –104 ° F (5–40° C).
Check for any obstructions to the airflow.
If none of the above explanations apply,
replace the controller FRU that reported the
error.
308 Informational The default host port speed has changed
from 4 Gbit/sec to 2 Gbit/sec because the
controller module’s HIM has a Broadcom
PBC.
309 Informational Normally when the MC is started, the IP data
is obtained from the SEEPROM where it is
persisted. If the system is unable to write it to
the SEEPROM the last time it changed, a flag
is set in flash memory. This flag is set during
startup, and if set, this event is logged and
the IP data that is in flash memory is used.
The only time that this would not be the
correct IP data would be if the controller
board was swapped and then whatever data
is on the board’s flash memory is used.
310 Informational After a rescan, the controller completed
back-end discovery and initialization of
enclosure data.
313 Critical An I/O module is down and will not be
automatically restarted. This only applies
when the other SC goes down.
The SC needs service or replacement.
314 Critical A FRU has failed or is not operating
correctly. This event follows some other FRU
specific event indicating a problem.
Examine the FRU specified in the message to
determine whether it needs to be replaced.
315
Critical The controller module is incompatible with
the enclosure. The controller will
automatically shut down.
Move the controller module to a compatible
controller.
322 Warning The controller has an older SC version than
the version used to create the CHAP
authentication database in the controller’s
flash memory.
The CHAP database cannot be read or
updated. However, new records can be
added, which will replace the existing
database with a new database using the
latest known version number.
Upgrade to a SC version that is current for
the indicated database version.
• If no records were added, the database
becomes accessible and remains intact.
• If records were added, the database
becomes accessible but contains only the
new records.
352 Informational EC assert data or stack-dump data is
accessible.
353 Informational EC assert data and stack-dump data have
been cleared.
Table 14 Event code descriptions and recommended actions (continued)
Event
code
Event type Description Recommended action