Dell EMC ME4084 Owner's Manual page 80

Number Severity
176 Info.
177 Info.
181 Info.
182 Info.
183 Info.
185 Info.
186 Info.
187 Info.
188 Info.
189 Info.
80 Events and event messages
Description/Recommended actions
• If the problem is not outside of the storage system, replace the controller module that logged this
event.
The error statistics for the indicated disk have been reset.
Recommended actions:
• No action is required.
Cache data was purged for the indicated missing volume.
Recommended actions:
• No action is required.
One or more configuration parameters associated with the Management Controller (MC) have been
changed, such as configuration for SNMP, SMI-S, email notification, and system strings (system name,
system location, etc.).
Recommended actions:
• No action is required.
All disk channels have been paused. I/O will not be performed on the disks until all channels are unpaused.
Recommended actions:
• If this event occurs in relation to disk firmware update, no action is required. When the condition is
cleared, event 183 is logged.
• If this event occurs and you are not performing disk firmware update, see
resolving problems.
All disk channels have been unpaused, meaning that I/O can resume. An unpause initiates a rescan, which
when complete is logged as event 19.
This event indicates that the pause reported by event 182 has ended.
Recommended actions:
• No action is required.
An enclosure management processor (EMP) write command has completed.
Recommended actions:
• No action is required.
Enclosure parameters have been changed by a user.
Recommended actions:
• No action is required.
The write-back cache has been enabled.
Event 188 is the corresponding event that is logged when write-back cash is disabled.
Recommended actions:
• No action is required.
Write-back cache has been disabled.
Event 187 is the corresponding even that is logged when write-back cache is disabled.
Recommended actions:
• No action is required.
A disk channel that was previously degraded or failed is now healthy.
Recommended actions:
• No action is required.
Resources for diagnosing and