DFSMSdss interprets backup-while-open status numbers as follows:
- Status
- Meaning to DFSMSdss
- 000
- Normal serialization and processing techniques are used to dump
the data set.
- 001
- CICSVR forward-recovers the data set.
- 010
- A control-interval split, control-area split, or extend of the
data set was either interrupted before the dump started or is currently
in process.
- 011
- A control-interval split, control-area split, or an extend of
the data set completed successfully. CICS® or
DFSMStvs closed the data set and there is no mismatch between the
base cluster and any alternate index.
- 100
- The data set may be dumped while it is open for update.
- 101
- The data set was restored and is down-level; CICSVR or DFSMStvs
must process it before a database application uses it.
- 110
- The data set was updated and a split or extend is completed,
which invalidates any dump that was in progress. When concurrent copy
is used, the chances of an in-progress-dump being invalidated by a
split or extend is significantly reduced.
- 111
- The data set is in an indeterminate state.
z/OS DFSMSdss Storage Administration
Copyright IBM Corporation 1990, 2014