Working with snap units

SHC-OSD provides information services and commands for controlling the SnapOPC+, TimeFinder/Snap, and TimeFinder SnapVX functions. The devices which are controlled using these commands must be attached on the server.

Detached devices or those not connected directly to the server can be controlled using /MODIFY-SHC-PROCESSING.

Snap pairs are managed in snap sessions. Snap sessions, in turn, are managed on the storage system.