受控制文件大小的限制,一般rman需要用rman catalog来管理及存放备份信息; 这里介绍一下创建rman catalog的步骤: C:\Documen
受控制文件大小的限制,一般rman需要用rman catalog来管理及存放备份信息;
这里介绍一下创建rman catalog的步骤:
C:\Documents andSettings\Administrator>sqlplus / as sysdba
SQL*Plus: Release 10.2.0.3.0 - Productionon 星期日 7月 28 11:19:40 2013
Copyright (c) 1982, 2006, Oracle. All Rights Reserved.
连接到:
Oracle Database 10g Enterprise EditionRelease 10.2.0.3.0 - Production
With the Partitioning, OLAP and Data Miningoptions
首先创建一个恢复目录专用的表空间,不用太大;
SQL> create tablespace rm_tablespace datafile'd:\rm_tab.dbf' size 20M;
表空间已创建。
创建一个管理恢复目录的专用账户
SQL> create user rm_user identified byrm_user default tablespace rm_tablespace;
用户已创建。
必须赋予下列三个角色
SQL> grant connect,resource,recovery_catalog_ownerto rm_user;
授权成功。
以恢复目录角色进入rman
C:\Documents andSettings\Administrator>rman catalog rm_user/rm_user
恢复管理器: Release 10.2.0.3.0 - Production on 星期日 7月 28 11:29:082013
Copyright (c) 1982, 2005, Oracle. All rights reserved.
连接到恢复目录数据库
创建恢复目录
RMAN> create catalog;
恢复目录已创建
同时链接目标数据库和恢复目录
C:\Documents andSettings\Administrator>rman target system/admin catalog rm_user/rm_user
恢复管理器: Release 10.2.0.3.0 - Production on 星期日 7月 28 11:35:232013
Copyright (c) 1982, 2005, Oracle. All rights reserved.
连接到目标数据库: ORCL (DBID=1318810635)
连接到恢复目录数据库
注册目标数据库到恢复目录
RMAN> register database;
注册在恢复目录中的数据库
正在启动全部恢复目录的 resync
完成全部 resync
Ok 到此为止恢复目录就创建好了,可以进行rman的各种操作了;
推荐阅读:
Oracle 10g RAC rman备份异机单实例恢复
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Oracle rman 将 备份集 重新 注册到控制文件 说明
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