RMAN> duplicate target database to clonedb from active database;

 

Starting Duplicate Db at 28-JAN-16

RMAN-00571: ===========================================================

RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============

RMAN-00571: ===========================================================

RMAN-03002: failure of Duplicate Db command at 01/28/2016 19:56:12

RMAN-06217: not connected to auxiliary database with a net service name

 

RMAN> quit

 

解决办法:

登录方式不对,为rman target sys/MANAGER@orcl auxiliary sys/MANAGER@clonedb 即可