Linux 6.4平台利用RMAN迁移Oracle 11g R2数据库
测试环境分别在虚拟机安装A,B主机
系统:linux 6.4,
数据库:Oracle 11g r2
A主机:安装oracle 11g r2数据库
B主机:只安装oracle 11g r2软件
第一步,运行下面rman命令备份数据库
run{
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/u01/app/dbback/config_%F';
allocate channel c1 type disk format '/u01/app/dbback/full_%U';
backup database tag 'full_gpodb_data' FILESPERSET 10 PLUS ARCHIVELOG FILESPERSET 20 DELETE ALL INPUT;
release channel c1;
}
[root@bogon ~]# su - oracle
[oracle@bogon ~]$ rman target /
Recovery Manager: Release 11.2.0.1.0 - Production on Sat Oct 26 05:16:55 2013
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
connected to target database: DB (DBID=1587060738) ------------记住这个DBID恢复数据库会用到
RMAN> run{
2> CONFIGURE CONTROLFILE AUTOBACKUP ON;
3> CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/u01/app/dbback/config_%F';
4> allocate channel c1 type disk format '/u01/app/dbback/full_%U';
5> backup database tag 'full_gpodb_data' FILESPERSET 10 PLUS ARCHIVELOG FILESPERSET 20 DELETE ALL INPUT;
6> release channel c1;
7> }
old RMAN configuration parameters:
CONFIGURE CONTROLFILE AUTOBACKUP ON;
new RMAN configuration parameters:
CONFIGURE CONTROLFILE AUTOBACKUP ON;
new RMAN configuration parameters are successfully stored
old RMAN configuration parameters:
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/u01/app/dbback/gpofullbak/%F';
new RMAN configuration parameters:
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/u01/app/dbback/config_%F';
new RMAN configuration parameters are successfully stored
allocated channel: c1
channel c1: SID=47 device type=DISK
Starting backup at 26-OCT-13
current log archived
channel c1: starting archived log backup set
channel c1: specifying archived log(s) in backup set
input archived log thread=1 sequence=21 RECID=12 STAMP=829805117
channel c1: starting piece 1 at 26-OCT-13
channel c1: finished piece 1 at 26-OCT-13
piece handle=/u01/app/dbback/full_08onbkhu_1_1 tag=TAG20131026T052518 comment=NONE
channel c1: backup set complete, elapsed time: 00:00:01
channel c1: deleting archived log(s)
archived log file name=/u01/app/archiv/1_21_823244933.dbf RECID=12 STAMP=829805117
Finished backup at 26-OCT-13
Starting backup at 26-OCT-13
channel c1: starting full datafile backup set
channel c1: specifying datafile(s) in backup set
input datafile file number=00001 name=/u01/app/oracle/oradata/db/system01.dbf
input datafile file number=00002 name=/u01/app/oracle/oradata/db/sysaux01.dbf
input datafile file number=00005 name=/u01/app/oracle/oradata/db/anfei01.dbf
input datafile file number=00003 name=/u01/app/oracle/oradata/db/undotbs01.dbf
input datafile file number=00006 name=/u01/app/oracle/oradata/db/DB/datafile/o1_mf_dbs_91x4vt9f_.dbf
input datafile file number=00007 name=/u01/app/oracle/oradata/db/dbt.dbf
input datafile file number=00004 name=/u01/app/oracle/oradata/db/users01.dbf
channel c1: starting piece 1 at 26-OCT-13
channel c1: finished piece 1 at 26-OCT-13
piece handle=/u01/app/dbback/full_09onbkhv_1_1 tag=FULL_GPODB_DATA comment=NONE
channel c1: backup set complete, elapsed time: 00:01:36
Finished backup at 26-OCT-13
Starting backup at 26-OCT-13
current log archived
channel c1: starting archived log backup set
channel c1: specifying archived log(s) in backup set
input archived log thread=1 sequence=22 RECID=13 STAMP=829805216
channel c1: starting piece 1 at 26-OCT-13
channel c1: finished piece 1 at 26-OCT-13
piece handle=/u01/app/dbback/full_0aonbkl1_1_1 tag=TAG20131026T052657 comment=NONE
channel c1: backup set complete, elapsed time: 00:00:01
channel c1: deleting archived log(s)
archived log file name=/u01/app/archiv/1_22_823244933.dbf RECID=13 STAMP=829805216
Finished backup at 26-OCT-13
Starting Control File and SPFILE Autobackup at 26-OCT-13
piece handle=/u01/app/dbback/config_c-1587060738-20131026-01 comment=NONE
Finished Control File and SPFILE Autobackup at 26-OCT-13
released channel: c1
RMAN>
更多详情见请继续阅读下一页的精彩内容:
Oracle基础教程之通过RMAN复制数据库
RMAN备份策略制定参考内容
RMAN备份学习笔记
Oracle数据库备份加密 RMAN加密

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