When combining a full-volume restore with a volume-recovery, the following considerations apply to non-SMS-managed volumes:
DFSMShsm verifies that the targeted data set has not been referred to before starting the APPLYINCREMENTAL process and the time that the data set is slated for recovery. If the data set has been referred to, the recovery fails with a return code of 67. Failing the recovery allows you to take action on any application that might have inadvertently used the old data set.