Oracle 配置 catalog
SQL>Create user rman identified by rman default tablespace rmants

????? 2temporary ?tablespace temp quota unlimited on rmants;

SQL>grant recovery_catalog_owner to rman;

本次举例子2个数据库在同一台服务器上。

接下来进入target数据库

1、 [oracle@aoracle admin]$ vi tnsnames.ora

catalog =
????????????? (DESCRIPTION =
????????????????????? (ADDRESS_LIST =
????????????????????? (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.190.140)(PORT = 1521))
?????????????????)
????????????????? (CONNECT_DATA =
?????????????????????????(SID = ORCL)
?????????????????????)
???????????????? )

2、[oracle@aoracle ~]$ tnsping catalog

看是否能连上。

3、在主数据库上：
export ORACLE_SID=niutest
[oracle@aoracle ~]$ rman target / catalog rman/rman@catalog

****此处如果出现有关连TNS错误，则将listener.ora加上一个连接串

SID_LIST_LISTENER =
? (SID_LIST =
??? (SID_DESC =
????? (SID_NAME = PLSExtProc)
????? (ORACLE_HOME = /home/lc_orauser/app)
????? (PROGRAM = extproc)
??? )
??? (SID_DESC =
????? (GLOBAL_DBNAME = ORCL)
????? (ORACLE_HOME = /home/lc_orauser/app)
????? (SID_NAME = ORCL)
??? )
?? )

4、如果3成功后，则：

RMAN> create catalog tablespace? rmants;

?

recovery catalog created

5、在target库中注册catalog库

RMAN> register database;

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

?