You delete a snapshot group when you want to permanently delete its data and remove it from the system. Deleting a snapshot group reclaims reserved capacity for reuse in the pool or volume group.
About this task
When a snapshot group is deleted, all snapshot images in the group also are deleted.
System Manager performs the following actions:
Deletes all snapshot images associated with the snapshot group.
Disables any snapshot volumes associated with the snapshot group's images.
Deletes the reserved capacity that exists for the snapshot group.