Table 28. Event descriptions and recommended actions (continued)
Number Severity Description/Recommended actions
● Monitor the error trend and whether the number of errors approaches the total number of
bad-block replacements available.
Info. A scrub-disk job logged with event 208 has completed and found no errors, or a disk being
scrubbed (with no errors found) has been added to a disk group, or a user has aborted the job.
Recommended actions:
● No action is required.
210 Info. All snapshots have been deleted for the indicated parent volume when using virtual storage.
Recommended actions:
● No action is required.
211 Warning SAS topology has changed. No elements are detected in the SAS map. The message specifies
the number of elements in the SAS map, the number of expanders detected, the number of
expansion levels on the native (local controller) side and on the partner (partner controller) side,
and the number of device PHYs.
Recommended actions:
● Perform a rescan to repopulate the SAS map.
● If a rescan does not resolve the problem, then shut down and restart both Storage
Controllers.
● If the problem persists, see Troubleshooting and problem solving.
Info. SAS topology has changed. The number of SAS expanders has increased or decreased. The
message specifies the number of elements in the SAS map, the number of expanders detected,
the number of expansion levels on the native (local controller) side and on the partner (partner
controller) side, and the number of device PHYs.
Recommended actions:
● No action is required.
214 Info. The creation of snapshots is complete. The number of snapshots is indicated.
Additional events give more information for each snapshot.
Recommended actions:
● No action is required.
216 Info. An uncommitted snapshot has been deleted. Removal of the indicated snapshot completed
successfully.
Recommended actions:
● No action is required.
217 Error A supercapacitor failure occurred in the controller.
Recommended actions:
● Replace the controller module that logged this event.
218 Warning The supercapacitor pack is near end of life.
Recommended actions:
● Replace the controller module reporting this event.
219 Info. Utility priority has been changed by a user.
Recommended actions:
● No action is required.
220 Info. Roll back of data in the indicated volume to data in the indicated snapshot has been started by a
user.
Recommended actions:
Events and event messages 93
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