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

HP StorageWorks 2300 Modular Smart Array reference guide 93
216 Informational The deletion of a batch of snapshots is
complete.
217 Critical A super-capacitor failure has occurred on the
controller.
A service technician must replace the
super-capacitor pack on the controller
reporting this event.
218 Warning The super-capacitor pack is near end of life. A service technician must replace the
super-capacitor pack on the controller
reporting this event.
219 Informational Utility priority has changed.
220 Informational Master volume rollback operation has
started.
221 Informational Snapshot reset is completed.
222 Informational Setting of the policy for the snap pool is
complete. Policy is the action to be taken
when the snap pool hits the threshold level.
223 Informational The threshold level for the snap pool has
been set. Each snap pool has three policy
levels that notify you when the snap pool is
reaching decreasing capacity. Each policy
level has an associated policy that specifies
system behavior when the threshold is
reached.
224 Informational A background master volume rollback
operation has completed.
225 Critical Background master write copy-on-write
operation has failed.
There was an internal I/O error. Could not
complete the write operation to the disk.
A probable hardware failure has prevented
the software from operating successfully.
Isolate and replace and failed hardware
components. Once the hardware issues have
been corrected, it might be necessary to
delete all snapshots and restart the controller.
226 Critical A background master volume rollback failed
to start due to inability to initialize the snap
pool. All rollback is in a suspended state.
Make sure the snap pool and the vdisk on
which this volume exists are online. Restart
the rollback operation.
227 Critical Failure to execute rollback for a particular
portion of the master volume.
Restart the rollback operation.
228 Critical Background rollback for a master volume
failed to end due to inability to initialize the
snap pool. All rollback is in a suspended
state.
Make sure the snap pool and the vdisk on
which this volume exists are online. Restart
the rollback operation.
229 Warning The snap pool has reached the snap pool
warning threshold.
The user can set up the policy for the snap
pool.
230 Warning The snap pool has reached the snap pool
error threshold.
The system will take the action set up in the
policy. Default is to delete the oldest
snapshot.
You can expand the snap pool or delete
snapshots.
Table 14 Event code descriptions and recommended actions (continued)
Event
code
Event type Description Recommended action