Explanation
While DFSMShsm was performing a space management
operation, the OBTAIN macro was used to read the data set extension
VTOC entry of the data set indicated in message ARC1001I or ARC0734I.
An error was encountered. In the ARC1001I or ARC0734I message, reascode is
the return code from the OBTAIN macro.
The values for
reascode are:
- Reascode
- Meaning
- 4
- The required volume was not mounted.
- 8
- The data set VTOC entry was not found in the VTOC of the specified
volume.
- 12
- A permanent I/O error was encountered, or an invalid volume VTOC
entry was found during the processing of the specified volume.
- 16
- There was an invalid work area pointer. If the data set being
migrated is an HFS File System, then one of the following may have
occurred:
- HFS is not running. The operator must start HFS.
- The requested HFS File System has been quiesced. The file system
must be unquiesced.
- The DFSMShsm ID
has not been identified as a valid OMVS ID. The ID must be defined
to OMVS as a valid ID.
- 20
- The SEEK parameter was specified, and the absolute track address
(CCHH) is not within the boundaries of the VTOC.
- 24
- The data set has a format-8 DSCB and EADSCB=NOTOK
is in effect.
System action
The space management operation ends. DFSMShsm processing
continues.
Programmer response
If reascode in message
ARC1001I or ARC0734I is 4, correct the problem and retry the space
management. If reascode is 8 or 12, notify the
system programmer to take corrective action. If reascode is
16 and none of the HFS errors applies, or if reascode is
20, notify the storage administrator to take corrective action.