Optional parameters of the DEFINE command
This topic describes the optional parameters of the DEFINE command.
- ARPOOL: Identifying the volumes for aggregate recovery
- BACKUP: Specifying the backup cycle
- CYCLESTARTDATE: Specifying the start date of a cycle
- DUMPCLASS: Adding or changing a volume dump class
- DUMPCLASS(AUTOREUSE and NOAUTOREUSE): Specifies whether DUMP volumes are automatically available for reuse when invalidated
- DUMPCLASS(DATASETRESTORE and NODATASETRESTORE): Data set restore is allowed from a full-volume dump copy in this dump class
- DUMPCLASS(DAY): Specifying the target day of the dump cycle for this class
- DUMPCLASS(DISABLE): Specifying the volume dump class and making it unavailable as a target of any full-volume dump
- DUMPCLASS(DISPOSITION): Specifying the disposition of dump volumes
- DUMPCLASS(ENCRYPT): Specifying whether to encrypt the dump data with host based encryption
- DUMPCLASS(FASTREPLICATIONDUMP): Specifying whether a dump class is required or optional
- DUMPCLASS(FASTREPLICATIONRECOVER): Specifying whether a dump class copy is immediately available to be mounted for recovery
- DUMPCLASS(FREQUENCY): Specifying the minimum number of days that must elapse between volume dumps of a volume to this class
- DUMPCLASS(HWCOMPRESS): Specifying whether to compress the data to be encrypted
- DUMPCLASS(RECOVERRESET): Specifying whether to reset the data-set-changed indicator in the VTOC entry
- DUMPCLASS(RESET and NORESET): Specifying whether DFSMSdss resets the change bit for each data set following a full-volume dump
- DUMPCLASS(RETENTIONPERIOD): Specifying the enforcement of retention periods for the dump copies in this class
- DUMPCLASS(STACK/MAXSTACK) and DUMPCLASS(MINSTACK): Specifying the maximum and minimum number of dump copies that are stacked for this dump class
- DUMPCLASS(TAPEEXPIRATIONDATE): Specifying a unique expiration date for all dump copies created in a dump
- DUMPCLASS(UNIT): Specifying a default tape unit name
- DUMPCLASS(VTOCCOPIES): Specifying the number of dump VTOC copy data sets to keep for dump copies created in this class
- DUMPCLASS(ZCOMPRESS): Specifying whether to use zEDC Services on the dump data
- DUMPCYCLE: Specifying the automatic dump cycle
- MIGRATIONCLEANUPCYCLE and SECONDARYSPMGMTCYCLE: Specifying the cycle for automatic secondary space management functions
- MIGRATIONLEVEL2: Specifying DASD level 2 volumes and their associated key range structure
- POOL: Identifying the non-SMS-managed volumes where the data sets with the same first qualifier are recalled
- PRIMARYSPMGMTCYCLE: Specifying the cycle for automatic primary space management
- SWITCHTAPES: Releasing mounted tapes for command data set backup
- VOLUMEPOOL: Identifying groups of volumes where data sets are recalled