2Converting to DFSMSrmm from ASG-ZARA or AutoMedia
1.1 DFSMSrmm overview
DFSMSrmm is a full function tape management system available as a functional
component of z/OS.
DFSMSrmm enables you to manage your removable media as an enterprise
library across systems that can share disk. DFSMSrmm can manage all of your
tape volumes and the data sets on those volumes. It protects tape data sets from
being accidentally overwritten, it manages the movement of tape volumes
between libraries and vaults over the life of the tape data sets, and it handles
expired and scratch tapes, all according to policies that you define. DFSMSrmm
also manages other rem ...
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