A MIGRATE, BACKVOL, ABACKUP, or ARECOVER command was issued. The UNIT or CONVERT parameter was specified with an invalid unittype. For BACKVOL, volser indicates a volume for which the unit type unittype would have been used, if valid.
The MIGRATE, ABACKUP, or ARECOVER command ends and DFSMShsm processing continues. The BACKVOL command continues with any other volumes specified.
Verify the unittype specified on the UNIT parameter of the MIGRATE, BACKVOL, ABACKUP, or ARECOVER command or the CONVERT parameter of the MIGRATE command. Reissue the MIGRATE, ABACKUP, or ARECOVER command. For BACKVOL, reissue the command with the list of volume serial numbers appearing in message ARC0132I.
DFSMShsm