ARC0073I
AN ERROR OCCURRED WHILE DFSMSHSM WAS PROCESSING A REQUEST FROM IDCAMS TO UPDATE A DFSMSHSM RECORD FOR A MIGRATED DATA SET.

Explanation

The user submitted an ALTER dsn STORAGECLASS(storageclassname) or a MANAGEMENTCLASS(managementclassname) command, or both, to IDCAMS for a migrated data set. DFSMShsm failed to update the DFSMShsm record used for SMS space management processing. The reason codes have the following meanings:
4
Data Set in use
5
Parsing error on internal ALTERDS command from Catalog Services.
6
Catalog Services has indicated that the data set being processed is migrated. The DFSMShsm information indicates that the data set is not migrated.
7
The DFSMShsm information indicates that this data set is not SMS managed.
8
Update error for MCD record. DFSMShsm could not update the MCD record.
9
Read error for MCD record. DFSMShsm failed when it tried to read the MCD record.
10
Needed enqueue not obtained.
92
DFSMShsm could not service the update request from Catalog Services because the DFSMShsm task abended, DFSMShsm was shutting down, the DFSMShsm address space was being cancelled, or the DFSMShsm request was cancelled.

System action

The IDCAMS ALTER command fails.

Programmer response

Perform the action assigned to the reason code you received.
4,8,10,92
Resubmit the IDCAMS command.
5
Interface restricted for use by Catalog. Use this interface only when an ALTER command has been issued through IDCAMS.
6,7
Verify the status of the data set or DFSMShsm record. Correct any discrepancies and reissue the command.
9
Use the FIXCDS command to verify that the MCD record can be found. Correct any problems and resubmit the command.