ORACLE RMAN使用.doc
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rman的简单使用: catalog的建立,全备份,保留备份策略,删除过期备份。 1. 查看当前数据库的数据文件 SQL select name from V$datafile; NAME -------------------------------------------------------------------------------- /oracle/oracle9i/oradata/testmysiteok/system01.dbf /oracle/oracle9i/oradata/testmysiteok/undotbs01.dbf /oracle/oracle9i/oradata/testmysiteok/cwmlite01.dbf /oracle/oracle9i/oradata/testmysiteok/drsys01.dbf /oracle/oracle9i/oradata/testmysiteok/example01.dbf /oracle/oracle9i/oradata/testmysiteok/indx01.dbf /oracle/oracle9i/oradata/testmysiteok/odm01.dbf /oracle/oracle9i/oradata/testmysiteok/tools01.dbf /oracle/oracle9i/oradata/testmysiteok/users01.dbf /oracle/oracle9i/oradata/testmysiteok/xdb01.dbf /oracle/oradata/webdb_file1.dbf NAME -------------------------------------------------------------------------------- /oracle/oradata/webdb_file2.dbf /oracle/oradata/webdb_file3.dbf /oracle/oradata/webdb_file4.dbf 14 rows selected. 2. 建立catalog表空间为back_up SQL create tablespace back_up datafile /oracle/oradata/catalog.dbf size 50m; Tablespace created. 3. 建立rman用户密码为rman,rman默认的表空间为back_up,使用临时表空间temp SQL create user rman identified by rman default tablespace back_up temmporary tablespace temp; create user rman identified by rman default tablespace back_up temmporary tablespace temp * ERROR at line 1: ORA-00922: missing or invalid option SQL create user rman identified by rman default tablespace back_up temporary tablespace temp; User created. 4. 给rman用户授权 SQL grant connect,resource,recovery_catalog_owner to rman; Grant succeeded. SQL quit Disconnected from Oracle9i Enterprise Edition Release 9.2.0.1.0 - 64bit Production With the Partitioning, OLAP and Oracle Data Mining options JServer Release 9.2.0.1.0 - Production 5. 连接或者创建catalog到表空间 back_up bash-2.05$ rman Recovery Manager: Release 9.2.0.1.0 - 64bit Production Copyright (c)
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