Using DFSMShsm fast replication
This chapter provides an overview of DB2 and its implementation of the DFSMShsm fast replication function. For detailed information about DB2 BACKUP SYSTEM and RESTORE SYSTEM utilities, see DB2 Version 9 for z/OS: Using the Utility Suite, SG24-6289.
8.1 DB2 uses DFSMShsm fast replication
DFSMShsm manages full volume fast replication backup versions to support the following functions:
•Support an enhanced backup and recovery of a DB2 data environment for SAP® solutions that run on z/OS system configurations