FQXST0485W : The specified disk group was quarantined to prevent writing outdated data that might exist in the controller that logged this event.

Severity​

Warning

Serviceable with log​

No

Automatically Notify Support​

No

User Action​

• If event 204 is logged, follow the recommended actions for event 204.
• If event 204 is NoT logged, perform the following recommended actions:
  • If event 486 is not logged at approximately the same time as event 485, reinsert the removed controller module, shut it down, then remove it again.
  • If events 485 and 486 are both logged at approximately the same time, wait at least 5 minutes for the automatic recovery process to complete. Then sign in and confirm that both controller modules are operational. (You can determine if the controllers are operational with the show controllers CLI command or with the SMC.) In most cases, the system will come back up and no further action is required. If both controller modules do not become operational in 5 minutes, data might have been lost. If both controllers are not operational, follow this recovery process:
    1. Remove the controller module that first logged event 486.
    2. Turn off the power for the controller enclosure, wait a few seconds, then turn it back on.
    3. Wait for the controller module to restart, and then sign in again.
    4. Check the status of the disk groups. If any of the disk groups have a status of quarantined offline (QTOF), remove those disk groups from quarantine.
    5. Reinsert the previously removed controller module. It should now restart successfully.