Owners Manual
Table Of Contents
- Dell EMC PowerVault ME4 Series Storage System Owner’s Manual
- Contents
- Storage system hardware
- Troubleshooting and problem solving
- Module removal and replacement
- ESD precautions
- Dealing with hardware faults
- Firmware updates
- Continuous operation during replacement
- Shutting down attached hosts
- Shutting down a controller module
- Verifying component failure
- Customer-replaceable units (CRUs)
- Attach or remove the front bezel of a 2U enclosure
- Replacing a drive carrier module in a 2U enclosure
- Replacing a DDIC in a 5U enclosure
- Replacing a controller module or IOM in a 2U or 5U enclosure
- Replacing a power supply unit (PSU) in a 5U enclosure
- Replacing a fan cooling module (FCM) in a 5U enclosure
- Replacing a power cooling module (PCM) in a 2U enclosure
- Completing the component installation process
- Verifying component operation
- Performing updates in PowerVault Manager after replacing an FC or SAS HBA
- Events and event messages
- Connecting to the CLI port using a serial cable
- Technical specifications
- Standards and regulations
Table 27. Event descriptions and recommended actions (continued)
Number Severity Description/Recommended actions
Recommended actions:
● No action is required.
286 Info. Verify was started for a mirror component.
Recommended actions:
● No action is required.
287 Info. Verify completed for a mirror component.
Recommended actions:
● No action is required.
288 Info. Verify was aborted for a mirror component.
Recommended actions:
● No action is required.
289 Info. Verify failed for mirror component.
Recommended actions:
● No action is required.
290 Info. An I/O error occurred for a mirror component.
Recommended actions:
● No action is required.
291 Info. Silvering was started for a mirror component.
Recommended actions:
● No action is required.
292 Info. ilvering completed for a mirror component.
Recommended actions:
● No action is required.
293 Info. Silvering was aborted for a mirror component.
Recommended actions:
● No action is required.
294 Info. A break command completed for a mirror component.
Recommended actions:
● No action is required.
295 Info. A split command completed.
Recommended actions:
● No action is required.
296 Info. A join command completed.
Recommended actions:
● No action is required.
297 Info. A rejoin command completed.
Recommended actions:
● No action is required.
298 Warning The real-time clock (RTC) setting on the controller is invalid.
Events and event messages 103