EEFMT2 Support for ALTER VOLUMEENTRY

Use the AMS ALTER VOLUMEENTRY command to modify the attributes for an existing tape volume entry.

The ALTER VOLUMEENTRY command allows recording fields in the volume records of a tape library to be altered with a subparameter of EEFMT2 with these rules:

EEFMT2 subparameter indicates Read/Write on an EEFMT2 track device.
EEFMT2 subparameter of RECORDING is only allowed with media types MEDIA5, MEDIA6, MEDIA7, MEDIA8, MEDIA9 or MEDIA10. The use of MEDIA1 through MEDIA4 produces an IDC3226I error message being generated twice, once for EEFMT2 and once for the media type. The generation of the two IDC3226I error messages indicates an incompatibility between the EEFMT2 subparameter and the media type displayed.