信息如下:
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.7.55)(PORT = 1521))
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
)
)
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(GLOBAL_DBNAME = woo.com)
(ORACLE_HOME = /DBSoft/oracle/product/11.2.0/db_1)
(SID_NAME = woo)
)
)
ADR_BASE_LISTENER = /DBSoft/oracle
配置所有节点tnsname信息如下:
WOO =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = scan.woo.com)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = woo)
)
)
DUPLICATE =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.7.55)(PORT = 1521))
)
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = woo)
)
)
六、启动数据库到nomount状态
?
SQL> startup nomount
ORA-32004: obsolete or deprecated parameter(s) specified for RDBMS instance
ORACLE instance started.
Total System Global Area 954155008 bytes
Fixed Size 1368632 bytes
Variable Size 306187720 bytes
Database Buffers 641728512 bytes
Redo Buffers 4870144 bytes
SQL>exit ---------必须退出
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - Production
With the Partitioning, Oracle Label Security, OLAP, Data Mining,
Oracle Database Vault and Real Application Testing options
?
七、 在RAC端任意节点通过RMAN连接到目标实例和辅助实例，执行duplicate命令复制数据库：
[oracle@db01 ~]$ rman target sys/oracle@woo auxiliary sys/oracle@standby
Recovery Manager: Release 11.2.0.4.0 - Production on Wed Jun 3 19:39:00 2015
Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.
connected to target database: WOO (DBID=4218366793)
connected to auxiliary database: WOO (not mounted)
RMAN>
RMAN> duplicate target database to woo from active database nofilenamecheck;
Starting Duplicate Db at 03-JUN-15
using target database control file instead of recovery catalog
allocated channel: ORA_AUX_DISK_1
channel ORA_AUX_DISK_1: SID=19 device type=DISK
contents of Memory Script:
{
sql clone "alter system set db_name =
''WOO'' comment=
''Modified by RMAN duplicate'' scope=spfile";
sql clone "alter system set db_unique_name =
''WOO'' comment=
''Modified by RMAN duplicate'' scope=spfile";
shutdown clone immediate;
startup clone force nomount
backup as copy current controlfile auxiliary format '/DBSoft/oracle/oradata/woo/control01.ctl';
restore clone controlfile to '/DBSoft/oracle/fast_recovery_area/woo/control02.ctl' from
'/DBSoft/oracle/oradata/woo/control01.ctl';
alter clone database mount;
}
executing Memory Script
sql statement: alter system set db_name = ''WOO'' comment= ''Modified by RMAN duplicate'' scope=spfile
sql statement: alter system set db_unique_name = ''WOO'' comment= ''Modified by RMAN duplicate'' scope=spfile
Oracle instance shut down
Oracle instance started
Total System Global Area 954155008 bytes
Fixed Size 1368632 bytes
Variable Size 306187720 bytes
Database Buffers 641728512 bytes
Redo Buffers 4870144 bytes
Starting backup at 03-JUN-15
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=43 device type=DISK
channel ORA_DISK_1: starting datafile copy
copying current control file
output file name=/DBSoft/oracle/product/11.2.4/dbhome_1/dbs/snapcf_woo.f tag=TAG20150603T194000 RECID=3 STAMP=881437202