To disable an S-VOL:
Procedure
Perform one of the following to display the Data Retention window.
For Command Suite:
On the Resource tab, expand the Storage Systems tree. Right-click the target storage system, then select Other Function.
Click Actions > Other Function > Data Retention to open the Data Retention window.
For Storage Navigator:
Click Actions > Other Function > Data Retention to open the Data Retention window.
Click
to change to Modify mode.
Select an LDKC number in the LDKC list, select a group that the CU belongs in the CU Group list, then click a CU in the tree.
Right-click a volume for which the S-VOL column shows Enable. You can select multiple volumes.
Select S-VOL > Disable.
Click Apply to apply the setting.
To use a volume as an S-VOL, ensure that the volume has the read/write attribute then assign the S-VOL Enable attribute to the volume.