Chapter 7: Protecting Your Data ● 90Deleting a SnapshotWhen a snapshot is no longer needed, you can delete it from Adaptec Storage Manager.To delete a snapshot:1 In the Logical Devices View, right-click the snapshot you want to delete.2 Click Remove snapshot.3 Click Yes to delete the snapshot.The snapshot is deleted.Enabling CopybackWhen a logical drive is rebuilt using a hot spare (see page 136), data from the failed drive istransferred to the hot spare. When copyback is enabled, data is moved back to its originallocation once the controller detects that the failed drive has been replaced. Once the data iscopied back, the hot spare becomes available again.Copyback is disabled by default.To enable copyback, right-click the controller, then click Enable or Disable copy back mode.(The copyback setting is a toggle switch.)
