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3.5 Obsolete functions (and those to be discontinued)
The following functions are not supported in OSD/XC V2.2A with re-
spect to the BS2000/OSD-BC V6.0B operating system base on /390.
- HW-AUDIT
- Global storage: the GSVOL subsystem is not in OSD/XC V 2.1A
- the interface DIV
- F2/Q3 operation of UTM (hardware memory protection key not
usable).
- TLS (Tape Library System)
- Dynamic I/O configuration changes for channel device:
commands whose parameters are related to this group of functions
are rejected with informative messages or command return codes.
The following function is supported for the last time as of this
version:
The conversion of the file catalog to BS2000 V10.0 format with
the command ADD-MASTER-CATALOG-ENTRY
(Operand NEXT-CATALOG-EXPORT).
3.5.1 Obsolete macros
- none
3.5.2 Obsolete commands
- none
3.6 Incompatibilities
Incompatibilities with respect to the BS2000/OSD-BC V6.0B base sys-
tem on /390 hardware:
SLED:
The IOSDUNP and IOHDUMP memory dumps generated in the X2000 Car-
rier System are stored together in the SLEDFILE section IOHIOSDP.
3.7 Restrictions
- Processing encrypted files
Encrypted files cannot be accessed in BS2000/OSD < V6.0B, they
can only be displayed and deleted.
However, in an SPVS network a slave access from within
BS2000/OSD V6.0B is possible even if BS2000/OSD < V6.0B is run-
ning on the master system.
- Tape backups with blocks > 32 KB
In BS2000/OSD versions < V6.0B, processing large tape blocks is
rejected.
- Importing Data Pubsets in OSD/XC < V2.2A
Pubsets once imported in OSD/XC V2.2A can only be reimported in
BS2000/OSD < V4.0 indirectly, via an import in OSD/XC V1.*,
BS2000/OSD V5.0 or BS2000/OSD V4.0 (including rep A0507759),
otherwise the process is cancelled and the message SRM2016 dis-
played.