Explanation
A data set name specified in an INCLUDE,
ALLOCATE, or ACCOMPANY list from a selection data set for this aggregate
group is not supported by ABACKUP; or during ARECOVER, the data set
is not supported at the release level being executed.
- data-set-name is the name of the data set that is not supported.
- INCLUDE indicates that the data set is in an INCLUDE list.
- ALLOCATE indicates that the data set is in an ALLOCATE list.
- ACCOMPANY indicates that the data set is in an ACCOMPANY list.
- agname is the name of the aggregate group being processed.
System action
ABACKUP fails. ARECOVER fails for the specified data set.
Programmer response
For ABACKUP, ensure that all data sets
specified in the INCLUDE, ALLOCATE, or ACCOMPANY lists are acceptable
for processing. Some examples of unsupported situations are:
- data-set-name represents a GDG base.
- The data set organization is unsupported.
- The data set BLOCKSIZE or LRECL is invalid or larger than supported by the ABARS release being executed.
- data-set-name does not reside on a supported device.
- data-set-name is in the ACCOMPANY list, but is migrated.
- data-set-name is a z/FS data set.
- Non-VSAM data-set-name data set (with the exception of Extended Format Sequential data set) has a format-8 DSCB.
- User catalog data-set name has a format-8 DSCB. Migrated data set data-set-name has a format-8 DSCB.
data-set-name is an SMS-managed
PDSE defined as a generation data set. Use DFSMShsm V2R1 or higher
to process the data set
- The size of data-set-name data set specified in the ALLOCATE list exceeds 2 Terabytes. Use DFSMShsm V1R13 or higher to perform an ABACKUP for this data set.
- Non-SMS VSAM linear data set which has the Extended
Addressable(EA) attribute specified. Use DFSMShsm V2R1 or higher to perform
ABACKUP for this data set if it is not a zFS data set.
For ARECOVER, ensure that all data sets
specified in the INCLUDE, ALLOCATE, or ACCOMPANY lists are acceptable
for processing:
- Ensure that the data set BLOCKSIZE is supported by executing ABARS release.
- Non-VSAM data-set-name data set has a Format 8 DSCB.
- Ensure that the pre-allocated target non-VSAM data-set-name data set (with the exception of Extended Format Sequential data sets) does not have a format-8 DSCB.
- The size of data-set-name data set specified in the ALLOCATE list exceeds 2 Terabytes. Use DFSMShsm V1R13 or higher to perform an ARECOVER for this data set.
- The MCD indicates the data set is greater than 2 Terabytes. Use DFSMShsm V1R13 for aggregate recovery of this data set.
- data-set-name specified in
the ALLOCATE list is an SMS-managed PDSE defined as a generation data
set. Use DFSMShsm V2R1 or higher to process the data set
- Ensure that the size of the data-set-name data
set that was aggregate backed up in V1R13 or later is not greater
than the architectural limit for this release (2 Terabytes). Otherwise,
use DFSMShsm V1R13
or higher for aggregate recovery of this data set.
- SAM data set which has the Extended Format of version 2 specified. Use DFSMShsm V2R1 or higher to perform ARECOVER for this data set.
Source
DFSMShsm