Dell MD3200, MD3220 owner manual Resuming a Snapshot Rollback, 160

2Choose one:

•Select the snapshot virtual disk, and select Virtual Disk→ Snapshot→

Rollback.

•Right-click the snapshot virtual disk and select Rollback.

The Confirm Rollback Snapshot Virtual Disk dialog is displayed.

3In the Select rollback priority area, use the slider bar to set rollback priority.

NOTE: If priority is set at the lowest rate, normal data write activity is highest priority and the rollback operation takes longer to complete. If the priority is at the highest rate, the rollback operation is highest priority and data write activity is reduced.

4To start the snapshot rollback, type yes in the confirmation box and click OK.

Rollback status is shown in the Properties pane for the base virtual disk and snapshot virtual disk.

Resuming a Snapshot Rollback

If an error occurs during the snapshot rollback and the operation is paused, you can resume the rollback using the following steps:

1In the array management window, select the Logical tab.

2Choose one:

•Select the snapshot virtual disk, and select Virtual Disk→ Snapshot→ Resume Rollback.

•Right-click the snapshot virtual disk and select Resume Rollback. The Resume Rollback dialog is displayed.

3Click OK.

If the snapshot rollback resumed successfully, status is displayed in Properties pane of the base virtual disk or snapshot virtual disk.

If the snapshot rollback did not resume successfully, the rollback operation pauses again and both virtual disks display Needs Attention icons. Check the Major Event Log (MEL) for details and follow the Recovery Guru procedure to correct the issue.

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Configuration: Premium Feature—Snapshot Virtual Disks