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Oracle 11g创建虚拟私有目录RMAN-06004 ORA-00942错误的处理

一个网友在linux下的11.2.0.4 中创建RMAN的虚拟私有目录报错:

[oracle@jb ~]$ rman  Recovery Manager: Release 11.2.0.4.0 - Production on Sun May 10 17:23:25 2015  Copyright (c) 1982, 2011, Oracle and/or its affiliates.  All rights reserved.  RMAN> connect catalog vpc1/vpc1@cs  connected to recovery catalog database  RMAN> create virtual catalog;  found eligible base catalog owned by RMAN RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== RMAN-06004: ORACLE error from recovery catalog database: ORA-00942: table or view does not exist

从上面信息可以看到found eligible base catalog owned by RMAN,说明已经找到了合格的基本恢复目录用户,由于使用的基本恢复目录用户rman已经注册了数据库,于是新建一个基本恢复目录用户cat1，虚拟私有目录用户 virtcat

1.创建基本恢复目录用户cat1,虚拟私有目录用户virtcat

SQL> create user cat1 identified by cat1   2       default tablespace sysaux   3       quota unlimited on sysaux;  User created.  SQL> grant recovery_catalog_owner to cat1;  Grant succeeded.  SQL> create user virtcat identified by virtcat   2       default tablespace sysaux   3       quota unlimited on sysaux;  User created.  SQL> grant recovery_catalog_owner to virtcat;  Grant succeeded.

2.创建基本恢复目录

[oracle@jb ~]$ rman catalog cat1/cat1@cs  Recovery Manager: Release 11.2.0.4.0 - Production on Sun May 10 17:24:50 2015  Copyright (c) 1982, 2011, Oracle and/or its affiliates.  All rights reserved.  connected to recovery catalog database  RMAN> create catalog;  recovery catalog created  RMAN> grant register database to virtcat;  Grant succeeded.

3.创建虚拟私有恢复目录

[oracle@jb cs]$ rman catalog virtcat/virtcat@cs  Recovery Manager: Release 11.2.0.4.0 - Production on Sun May 10 17:25:40 2015  Copyright (c) 1982, 2011, Oracle and/or its affiliates.  All rights reserved.  connected to recovery catalog database  RMAN> create virtual catalog;  found ineligible base catalog owned by RMAN found eligible base catalog owned by CAT1 created virtual catalog against base catalog owned by CAT1

4.在虚拟私有目录中注册目标数据库

[oracle@jb cs]$ rman target sys/system@db catalog virtcat/virtcat@cs  Recovery Manager: Release 11.2.0.4.0 - Production on Sun May 10 17:46:51 2015  Copyright (c) 1982, 2011, Oracle and/or its affiliates.  All rights reserved.  connected to target database: DB (DBID=1640573015) connected to recovery catalog database  RMAN> register database;  database registered in recovery catalog starting full resync of recovery catalog full resync complete

总结：在创建与使用虚拟私有恢复目录时，基本恢复目录中不能注册目标数据库，否则会出现RMAN-06004, ORA-00942错误信息。

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