With distributed file manager (DFM) target server, applications running on a processor with the DFM source server can create or access certain types of SMS-managed data sets. They can also access certain types of non-SMS-managed data sets on an System/390® processor running DFSMS, with the DFM target server. See z/OS DFSMS DFM Guide and Reference for details about the supported data set types and a discussion of considerations in making them available for remote access. Also see Distributed Data Management (DDM) Attributes.