During COPY processing, the source data set can be renamed in order to allow allocation of the SMS-managed target data set. If the target allocation fails, an attempt is made to restore the source data set to its original state. If the ALTER of the source data set fails, this message is issued. The data set name indicates the name of the failing data set.
Processing continues with the next data set. The return code is 8.
None.
Run access method services DIAGNOSE against the source catalog to determine the reason for the access method services ALTER failure. Restore the original data set name using access method services ALTER NEWNAME.
DFSMSdss