EXPIREBV: Ending the expire backup function

Explanation: EXPIREBV is an optional parameter specifying that DFSMShsm stop the process of deleting old, unwanted backup versions from the BCDS at the end of the current data set and not allow an EXPIREBV command to be started. If the expire backup function is running at the time the HOLD command is entered, the key of the last data set processed is saved, which allows processing to continue from that point if the RESUME parameter is specified on the next EXPIREBV command processed by this host. WAIT-type command requests fail, and NOWAIT-type command requests remain queued.

Defaults: None.