Explanation
An
attempt was made to recover a volume, but there is not a usable VTOC
copy data set from which to perform the recovery. The processing unit
processing the volume recovery is running a release of DFSMShsm,
formally named DFHSM, that is not capable of accessing
the VTOC copy data set created in a format of a later release. The
values for
reascode are:
- Reascode
- Meaning
- 4
- The VTOC copy data set is written on a 3480 backup volume by DFHSM
2.2.0 or a following release in single-file format. Releases before
2.2.0 cannot access single-file format data sets.
- 8
- The VTOC copy data set is written on a migration level 1 volume
by DFHSM 2.3.0 or a following release in a format and location that
cannot be read by prior releases.
System action
The recovery of the volume fails. DFSMShsm processing
continues.
Programmer response
Enter the RECOVER command on a processing
unit that has the proper level of DFSMShsm installed and running.