Chapter 11. Advanced Copy Services 507
2. Click Add Volumes to enable cloud-snapshot on volumes. A new window opens, as 
shown in Figure 11-72. Select the volumes that you want to enable Cloud Tiering for and 
click Next.
Figure 11-72   Adding volumes to Cloud Tiering
3. IBM Spectrum Virtualize GUI provides two options for you to select. If the first option is 
selected, the system decides what type of snapshot is created based on previous objects 
for each selected volume. If a full copy (full snapshot) of a volume has already been 
created, then the system makes an incremental copy of the volume.
The second option creates a full snapshot of one or more selected volumes. You can 
select the second option for a first occurrence of a snapshot and click Finish, as shown in 
Figure 11-73. You can also select the second option, even if another full copy of the 
volume exists.
Figure 11-73   Selecting if a full copy is made or if the system decides