DFSMS software support for the TS1140 tape drive addresses media management and data allocation in an IBM 3584 Automated Tape Library and in the manual tape library (MTL). You can manage media and allocate data to appropriate non-library (stand-alone) drives through segregation of the real and emulating drives, third-party tape management software, or user-written applications. You can use the TS1140 tape drive on systems that are running z/OS V1R11 and above.