RMAN-00577

Error: RMAN-00577: PIPE requires that TARGET be specified on the command line

Causa: The PIPE option obtains its input from, and writes its output to, an Oracle database pipe in the target database. Therefore, the target database connection must be specified on the command line, so that RMAN can connect to the target database to receive its input from the pipe.

Acción: Specify the TARGET option on the RMAN command line.