Dell PowerVault ME5 Series Storage System CLI Reference Guide

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dequarantine


Description	Removes a disk group from quarantine. CAUTION:This command should only be used by or with direction from technical support. NOTE:Dequarantine is not permitted for a disk group that contains data in a format that is not supported by this system. An unsupported disk group has status QTUN. If you want to use the disk group disks in this system, and you are sure that the data in this disk group is not needed, remove the disk group by using the remove disk-groups command. The system will automatically quarantine a disk group having a fault-tolerant RAID level if one or more of its disks becomes inaccessible. If quarantine occurs because of an inaccessible disk, event 172 is logged. The dequarantine command is not permitted in this case. Contact technical support, or refer to the trust command in this situation. The system will automatically quarantine a disk group to prevent invalid data that may exist in the controller from being written to the disk group. If quarantine occurs to prevent writing invalid data, event 485 is logged. Use the dequarantine command to manually dequarantine the disk group only as specified by the event recommended-action text to avoid data corruption or loss. NOTE:The only commands allowed for a quarantined disk group are dequarantine and trust If you delete a quarantined disk group and its inaccessible disks later come online, the disk group will reappear as quarantined or offline and you must delete it again (to clear those disks). This command has a confirmation prompt in interactive console mode.
Minimum role	standard
Syntax	dequarantine disk-group <disk-group>
Parameters	disk-group <disk-group> The name or serial number of the disk group to remove from quarantine. A name that includes a space must be enclosed in double quotes.
Examples	Dequarantine disk group dgB01. # dequarantine disk-group dgB01
See also	show disk-groups