利用RMAN进行异机还原(目录相同)
源始库：192.168.201.2
目标库：192.168.201.3
--192.168.201.2
--rman
[Oracle@db01 ~]$ rman target /
Recovery Manager: Release 10.2.0.1.0 - Production on Wed Sep 18 08:52:25 2013
Copyright (c) 1982, 2005, Oracle. All rights reserved.
connected to target database: ORCL (DBID=1354163930)--dbid
--备份数据文件
RMAN> backup database format '/u02/backup/dbf_%T_%U.bak';
Starting backup at 18-SEP-13
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=140 devtype=DISK
channel ORA_DISK_1: starting full datafile backupset
channel ORA_DISK_1: specifying datafile(s) in backupset
input datafile fno=00001 name=/u02/oradata/orcl/system01.dbf
input datafile fno=00002 name=/u02/oradata/orcl/undotbs01.dbf
input datafile fno=00003 name=/u02/oradata/orcl/sysaux01.dbf
input datafile fno=00005 name=/u02/oradata/orcl/app01.dbf
input datafile fno=00004 name=/u02/oradata/orcl/users01.dbf
channel ORA_DISK_1: starting piece 1 at 18-SEP-13
channel ORA_DISK_1: finished piece 1 at 18-SEP-13
piece handle=/u02/backup/dbf_20130918_05ok565a_1_1.bak tag=TAG20130918T085402
comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:01:25
channel ORA_DISK_1: starting full datafile backupset
channel ORA_DISK_1: specifying datafile(s) in backupset
including current control file in backupset
including current SPFILE in backupset
channel ORA_DISK_1: starting piece 1 at 18-SEP-13
channel ORA_DISK_1: finished piece 1 at 18-SEP-13
piece handle=/u02/backup/dbf_20130918_06ok567v_1_1.bak tag=TAG20130918T085402
comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:03
Finished backup at 18-SEP-13
--备份归档日志
RMAN> backup archivelog all format '/u02/backup/arc_%T_%U.bak' delete input;
Starting backup at 18-SEP-13
current log archived
using channel ORA_DISK_1
channel ORA_DISK_1: starting archive log backupset
channel ORA_DISK_1: specifying archive log(s) in backup set
input archive log thread=1 sequence=33 recid=6 stamp=826448032
input archive log thread=1 sequence=34 recid=7 stamp=826448303
channel ORA_DISK_1: starting piece 1 at 18-SEP-13
channel ORA_DISK_1: finished piece 1 at 18-SEP-13
piece handle=/u02/backup/arc_20130918_07ok56dg_1_1.bak tag=TAG20130918T085823
comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:02
channel ORA_DISK_1: deleting archive log(s)
archive log filename=/u02/archivelog/1_33_826383194.dbf recid=6 stamp=826448032
archive log filename=/u02/archivelog/1_34_826383194.dbf recid=7 stamp=826448303
Finished backup at 18-SEP-13
--备份控制文件
RMAN> backup current controlfile format '/u02/backup/ctl_%T_%U.bak';
Starting backup at 18-SEP-13
using channel ORA_DISK_1
channel ORA_DISK_1: starting full datafile backupset
channel ORA_DISK_1: specifying datafile(s) in backupset
including current control file in backupset
channel ORA_DISK_1: starting piece 1 at 18-SEP-13
channel ORA_DISK_1: finished piece 1 at 18-SEP-13
piece handle=/u02/backup/ctl_20130918_08ok56fa_1_1.bak tag=TAG20130918T085922
comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01
Finished backup at 18-SEP-13
--192.168.201.3
--关闭数据库
[oracle@db02 orcl]$ sqlplus /nolog
SQL*Plus: Release 10.2.0.1.0 - Production on Wed Sep 18 07:39:50 2013
Copyright (c) 1982, 2005, Oracle. All rights reserved.
SQL> conn /as sysdba
Connected.
SQL> shutdown immediate;
Database closed.
Database dismounted.
ORACLE instance shut down.
--打开数据库到nomount状态
SQL> startup nomount;
ORACLE instance started.
Total System Global Area 734003200 bytes
Fixed Size 1221564 bytes
Variable Size 213912644 bytes
Database Buffers 515899392 bytes
Redo Buffers 2969600 bytes
--rman
[oracle@db02 bdump]$ rman target /
Recovery Manager: Release 10.2.0.1.0 - Production on Wed Sep 18 09:02:02 2013
Copyright (c) 1982, 2005, Oracle. All rights reserved.
connected to target database: orcl (not mounted)
--设置dbid(与源库保持一致，如果与源库不同，则会无法恢复，后面再演示)
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