IBM Storwize V5010 Manual page 540

3. Click Next after you create all of the relationships that you need, as shown in
Figure 10-17.
Figure 10-17 Create FlashCopy Mapping window
4. In the next window, select one FlashCopy preset. The GUI provides the following presets
to simplify common FlashCopy operations.
– Snapshot: Creates a copy-on-write point-in-time copy.
– Clone: Creates a replica of the source volume on a target volume. The copy can be
changed without affecting the original volume.
– Backup: Creates a FlashCopy mapping that can be used to recover data or objects if
the system experiences data loss. These backups can be copied multiple times from
source and target volumes.
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Implementing the IBM Storwize V5000 Gen2 with IBM Spectrum Virtualize V8.1