DSM/Tape Catalog Management Programming Manual

Common Definitions
DSM/Tape Catalog Management Programming Manual—520481-003
4-34
ZMCS Maps
ZLSMID
corresponds to part of the drive address specified in the LSM parameter of the
MEDIACOM ALTER TAPEDRIVE command. The value for ZLSMID is a number in
the range 0 through 15 that identifies one LSM of the ACS.
ZPANELID
corresponds to part of the drive address specified in the LSM parameter of the
MEDIACOM ALTER TAPEDRIVE command. The value for ZPANELID is a number
in the range 0 through 19 that identifies which panel of the LSM contains the tape
drive.
ZDRIVEID
corresponds to part of the drive address specified in the LSM parameter of the
MEDIACOM ALTER TAPEDRIVE command. The value for ZDRIVEID is a number
in the range 0 through 3 that identifies the tape drive in the panel.
ZMCS-MAP-ALTER-TAPEFILE
MEDIASRV includes this extensible structured token in ALTER TAPEFILE commands
to describe tape file attribute changes. ZMCS-MAP-ALTER-TAPEFILE is based on
ZMCS-DDL-ALTER-TAPEFILE, which is defined as:
ZGENERATION
corresponds to the GEN parameter of the MEDIACOM ALTER TAPEFILE
command. ZGENERATION denotes which generation of the tape file entry to alter.
A number from 1 through 32767 is used as an absolute value to denote which
generation of the tape file entry to alter.
ALL denotes that all generations of the tape file entries that own a disk file entry for
the disk file name are changed.
ZGENISPRESENT
contains a status of TRUE or FALSE. ZGENISPRESENT must contain a TRUE
status whenever an absolute value is present for ZGENERATION.
def ZMCS-DDL-ALTER-TAPEFILE.
02 ZGENERATION type ZMCS-DDL-GENERATION.
02 ZGENISPRESENT type ZSPI-DDL-BOOLEAN.
02 ZVERSION type ZMCS-DDL-VERSION.
02 ZPHYSICALCOPY type ZSPI-DDL-INT.
02 ZLOGICALCOPY type ZSPI-DDL-INT.
02 ZRETENTIONDAYS type ZSPI-DDL-INT.
02 ZRETENTIONDATE type ZSPI-DDL-INT.
02 ZALLVOLSET type ZSPI-DDL-BOOLEAN.
02 ZSTATUS type ZMCS-DDL-STATUS-ENM.
end.