Explanation: ALLVOLS, DATASETS, DUMPVOLS,
FASTREPCLIATIONVOLS, and NOVOLS are mutually exclusive, optional parameters
that you can use to obtain specific information about copy pools,
as follows:
- ALLVOLS
- requests a list of DASD source and target pairs, and all dump
volume information.
- ALLVERS
- specifies that DFSMShsm is to list all DASD and dump versions.
- GENERATION(gennum)
- specifies that DFSMShsm is to list a particular generation.
The default, ALLVOLS GENERATION(0), lists only the most recent DASD
and dump copies.
- TOKEN(token)
- specifies that DFSMShsm is to list the version with the specified
token.
- DATASETS
- requests a list of data sets associated with a given version,
including the data sets that were backed up, but have been deleted.
DATASETS returns information only if the catalog information about
a backup version is captured at the time of backup.
- GENERATION(gennum)
- specifies that DFSMShsm is to list data sets associated with
a particular generation. The default, DATASETS GENERATION(0), lists
only the most recent DASD and dump copies.
- TOKEN(token)
- specifies that DFSMShsm is to list the data sets associated
with the version with the specified token.
Note: You must specify either GENERATION or TOKEN
to identify the version.
- DUMPVOLS
- requests a list of source and dump volume serial numbers for
all dump versions.
- FASTREPLICATIONVOLS
- FRVOLS
- requests a list of source and target pairs.
- NOVOLS
- requests a list of dump class information, if a dump copy version
exists. This parameter does not list any data for volume pairs.
Defaults: FASTREPLICATIONVOLS is the default.