Storage Subsystem object
A Storage Subsystem object represents a single storage subsystem in the FICON® configuration associated with a DPM-enabled CPC. The Storage Subsystem object APIs provide access to the set of storage subsystems in the FICON configuration. APIs exist to define and undefine storage subsystems, list storage subsystems, query storage subsystem properties, update selected properties of storage subsystems, move a storage subsystem to a different site, and to manage a storage subsystem’s endpoint connections.