DFSMSrmm modifications for TS1140 tape drive

DFSMSrmm is a feature of z/OS®. It manages all tape media, such as cartridge system tapes and 3420 reels, and other removable media that you define to it. The DFSMSrmm modifications for the TS1140 tape drive include updates to:

DFSMSrmm TSO subcommands
REXX variables of the TSO subcommand
API structured field introducers
Mapping macros fields

Note: References to the new recording formats (EFMT4 and EEFMT4) and to the new media type (MEDIA11, MEDIA12 are applicable at z/OS V1R11 and above, whereas changes pertaining to physical size, physical space used, compression, and block counts are applicable only at z/OS V1R12 and above.

Related reading:

See z/OS DFSMSrmm Managing and Using Removable Media for the complete syntax of the DFSMSrmm ADDVOLUME subcommand, the DFSMSrmm CHANGEVOLUME subcommand, the DFSMSrmm SEARCHVOLUME subcommand, DFSMSrmm return codes and reason codes, and REXX variables.
See z/OS DFSMSrmm Application Programming Interface for further information about the DFSMSrmm API.
See z/OS DFSMSrmm Implementation and Customization Guide and z/OS DFSMSrmm Reporting for additional information about DFSMSrmm mapping macros.