Copying within backup archives

A backup which was written to an S1 pubset or a private disk outside of a tape session can be transferred at a later point in time to storage level S2 (i.e. to magnetic tape cartridge).

Only the current save files can be copied from backup archives (SAVE-FILE-ID=*LATEST). Even if the save versions contain a new date, the chronological order of the backups is retained in the archive with the copies.

When copying incremental backups, the CNS entries are also copied to the new save file, so that the effect of //RESTORE-FILES with SAVE-VERSIONS=*LATEST remains the same.