oracle@server ~]$ sqlplus / as sysdba

SQL*Plus: Release 10.2.0.1.0 - Production on Sun Jan 16 14:22:35 2011

Copyright (c) 1982, 2005, Oracle.  All rights reserved.


Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options


SQL> select name from v$datafile;

NAME
--------------------------------------------------------------------------------
/oracle/oradata/orcl/system01.dbf
/oracle/oradata/orcl/undotbs01.dbf
/oracle/oradata/orcl/sysaux01.dbf
/oracle/oradata/orcl/users01.dbf
/oracle/oradata/orcl/example01.dbf
/oracle/oradata/orcl/jason01.dbf

6 rows selected.

SQL> create tablespace rman datafile '/oracle/oradata/orcl/rman01.dbf' size 20m;

Tablespace created.

SQL> create user rman identified by rman default tablespace rman quota unlimited on rman;

User created.

SQL> grant recovery_catalog_owner to rman;

Grant succeeded.

SQL> select * from dba_sys_privs where grantee='connect';

no rows selected

SQL> select * from dba_sys_privs where grantee='CONNECT';

GRANTEE                        PRIVILEGE                                ADM
------------------------------ ---------------------------------------- ---
CONNECT                        CREATE SESSION                           NO

SQL> grant connect to rman;

Grant succeeded.

SQL> grant resource to rman;

Grant succeeded.

SQL> exit
Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
[oracle@server ~]$ clear

[oracle@server ~]$ rman target/

Recovery Manager: Release 10.2.0.1.0 - Production on Sun Jan 16 14:51:27 2011

Copyright (c) 1982, 2005, Oracle.  All rights reserved.

connected to target database: ORCL (DBID=1268348214)

RMAN> connect catalog rman/rman

connected to recovery catalog database

RMAN> create catalog;

recovery catalog created

RMAN> register database;

database registered in recovery catalog
starting full resync of recovery catalog
full resync complete

RMAN>
注这里必须先连接target database 再连接catalog database 要不register database;报

RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of register command at 01/16/2011 14:45:19
RMAN-06171: not connected to target database

rman同时连接target database和catalog database

[oracle@server ~]$ rman target/ catalog rman/rman

Recovery Manager: Release 10.2.0.1.0 - Production on Sun Jan 16 14:54:47 2011

Copyright (c) 1982, 2005, Oracle.  All rights reserved.

connected to target database: ORCL (DBID=1268348214)
connected to recovery catalog database

RMAN>