Dell EMC ME4084 Owner's Manual page 68

Number Severity
Info.
23 Info.
25 Info.
28 Info.
31 Info.
32 Info.
33 Info.
34 Info.
37 Info.
38 Info.
68 Events and event messages
Description/Recommended actions
• Resolve any non-disk hardware problems, such as a cooling problem or a faulty controller module,
expansion module, or power supply.
• Check whether any disks in the disk group have logged SMART events or unrecoverable read errors.
• If so, and the disk group is a non-fault-tolerant RAID level (RAID 0 or non-RAID), copy the data to a
different disk group and replace the faulty disks.
• If so, and the disk group is a fault-tolerant RAID level, check the current state of the disk group. If it is
not FTOL then back up the data as data may be at risk. If it is FTOL then replace the indicated disk. If
more than one disk in the same disk group has logged a SMART event, back up the data and replace
each disk one at a time. In virtual storage it may be possible to remove the affected disk group, which
will drain its data to another disk group, and then re-add the disk group.
Disk group verification failed immediately, was aborted by a user, or succeeded.
Recommended actions:
• No action is required.
Disk group creation has started.
Recommended actions:
• No action is required.
Disk group statistics were reset.
Recommended actions:
• No action is required.
Controller parameters have been changed.
This event is logged when general configuration changes are made. For example, utility priority, remote
notification settings, user interface passwords, and network port IP values. This event is not logged when
changes are made to disk group or volume configuration.
Recommended actions:
• No action is required.
The indicated disk is no longer designated as a spare.
Recommended actions:
• No action is required.
Disk group verification has started.
Recommended actions:
• No action is required.
Controller time/date has been changed.
This event is logged before the change happens, so the timestamp of the event shows the old time. This
event may occur often if NTP is enabled.
Recommended actions:
• No action is required.
The controller configuration has been restored to factory defaults.
Recommended actions:
• No action is required.
Disk group reconstruction has started. When complete, event 18 is logged.
Recommended actions:
• No action is required.
A temperature, voltage, or current measurement changed from error or warning to OK.