Additional processing for rebuilding structures

Structures that can be rebuilt might require additional processing to move them to an alternate CF. Rebuild scenarios that require additional processing are:

The structure has no active connections; a structure can only be rebuilt without any active connections via the system-managed rebuild process, which in turn requires that the primary CFRM CDS in use is formatted with system-managed rebuild process support (SMREBLD).
The structure has failed-persistent connections. The existence of failed-persistent connections might prevent a user-managed rebuild from being processed successfully by the connectors.

Allocated structures with no connections are listed in the output of the DISPLAY XCF,STRUCTURE,STATUS=(NOCONN) system command.

Structures with a failed-persistent connection are listed in the output of the DISPLAY XCF,STRUCTURE,STATUS=(FPCONN) system command.

System-managed rebuild is required for structures with no active connections (no connections or only failed-persistent connections). Ensure that system-managed rebuild is supported by the primary CFRM CDS, or initialize the application associated with the structure to create an active connector to the structure.

For structures with a failed-persistent connection, recovery actions should be handled by the owning application. Perform any required actions (for example, initialize the application instances) associated with each failed-persistent connection to initiate recovery actions. See applications specific instructions for more information on required actions to resolve failed-persistent connections.

For information on handling rebuild problems, see Structure rebuild recovery.