ARC0184I

Explanation
 An attempt to read or write the DFSMShsm control data set record
for key has resulted in a nonzero return code return-code.
Return code 4 has the following meaning:
 RC=4 — For disaster
alternate volumes, this return code is not an indication of an error
condition. DFSMShsm allocates
the disaster alternate volumes and the recovery process continues.
If a data set being recovered spans to more than one volume and resides
on disaster alternate volumes in a tape library, DFSMShsm verifies and corrects
only the tape library volume record for the first volume and the original
volumes in the volume list.
 The following example shows a volume
list for a data set spanning four volumes: TAPEA - DISASTER ALTERNATE VOLUME -
TAPE LIBRARY RECORD VERIFIED
TAPEB - DISASTER ALTERNATE VOLUME -
MESSAGE ARC0184I RC=4
TAPEC - ORIGINAL TAPE VOLUME -
TAPE LIBRARY RECORD VERIFIED
TAPED - DISASTER ALTERNATE VOLUME -
MESSAGE ARC184I RC=4

 DFSMShsm issues return-code 4
for all other disaster alternate volumes because they do not have
the backup volume record (MCT). The MCT is issued only for the original
volume. For other retcode values, see Table 6.
 If type is
0, the first character of the external key is not printed.

System action
 DFSMShsm processing continues.

System programmer response
 To aid in problem resolution, see
the information about maintaining DFSMShsm control data sets in z/OS DFSMShsm Storage Administration.  

Programmer response
 Notify the storage administrator or system
programmer.

Source
 DFSMShsm