【使用rman复制数据库10g--clone-1】

目标数据库：jadl0g

复制的结果数据库：d10g

注意：****目标库与clone结果库在同一台机子上****

1.vi /u01/oracle/10g/network/admin/tnsnames.ora

D10G =

(DESCRIPTION =

(ADDRESS = (PROTOCOL = TCP)(HOST = oracle.db.com)(PORT = 1521))

(CONNECT_DATA =

(SERVER = DEDICATED)

(SERVICE_NAME = d10g)

)

(failover = on)

)

2.vi /u01/oracle/10g/network/admin/listener.ora

SID_LIST_LISTENER =

(SID_LIST =

(SID_DESC =

(GLOBAL_DBNAME=jadl10g)

(SID_NAME = jadl10g)

(ORACLE_HOME = /u01/oracle/10g)

)

(SID_DESC =

(GLOBAL_DBNAME=d10g)

(SID_NAME = d10g)

(ORACLE_HOME = /u01/oracle/10g)

)

)

3.重启监听

lsnrctl stop

lsnrctl start

tnsping d10g

tnsping jadl10g

4.创建密码文件和参数文件

[[email protected] ~]$ cd /u01/oracle/10g/dbs/

[[email protected] dbs]$ orapwd file=orapwd10g password=oracle

[[email protected] dbs]$ strings spfilejadl10g.ora > initd10g.ora

[[email protected] dbs]$ vi initd10g.ora

:1,$ s/jadl10g/d10g/g---执行该命令

[[email protected] dbs]$ grep u01 initd10g.ora

*.audit_file_dest=‘/u01/oracle/admin/d10g/adump‘

*.background_dump_dest=‘/u01/oracle/admin/d10g/bdump‘

*.control_files=‘/u01/oracle/oradata/d10g/control01.ctl‘,‘/u01/oracle/flash_recovery_area/d10g/control02.ctl‘#Restore Controlfile

*.core_dump_dest=‘/u01/oracle/admin/d10g/cdump‘

*.db_recovery_file_dest=‘/u01/oracle/flash_recovery_area‘

*.user_dump_dest=‘/u01/oracle/admin/d10g/udump‘

5.创建相应的文件

[[email protected] dbs]$ mkdir /u01/oracle/admin/d10g/adump -p

[[email protected] dbs]$ mkdir /u01/oracle/admin/d10g/bdump -p

[[email protected]e dbs]$ mkdir /u01/oracle/admin/d10g/cdump -p

[[email protected] dbs]$ mkdir /u01/oracle/admin/d10g/udump -p

[[email protected] dbs]$ mkdir /u01/oracle/oradata/d10g

[[email protected] dbs]$ export ORACLE_SID=d10g

[[email protected] dbs]$ rman target /

Recovery Manager: Release 10.2.0.5.0 - Production on Fri Nov 7 12:59:20 2014

Copyright (c) 1982, 2007, Oracle.  All rights reserved.

connected to target database (not started)

RMAN> startup nomount

Oracle instance started

Total System Global Area     599785472 bytes

Fixed Size                     2098112 bytes

Variable Size                171969600 bytes

Database Buffers             419430400 bytes

Redo Buffers                   6287360 bytes

RMAN> exit

Recovery Manager complete.

[[email protected] dbs]$ sqlplus / as sysdba

SQL*Plus: Release 10.2.0.5.0 - Production on Fri Nov 7 13:00:15 2014

Copyright (c) 1982, 2010, Oracle.  All Rights Reserved.

Connected to:

Oracle Database 10g Enterprise Edition Release 10.2.0.5.0 - 64bit Production

With the Partitioning, Oracle Label Security, OLAP, Data Mining Scoring Engine

and Real Application Testing options

SQL> create spfile from pfile;

File created.

SQL> shutdown

ORA-01507: database not mounted

ORACLE instance shut down.

SQL> startup nomount

ORACLE instance started.

Total System Global Area  599785472 bytes

Fixed Size                  2098112 bytes

Variable Size             171969600 bytes

Database Buffers          419430400 bytes

Redo Buffers                6287360 bytes

SQL> exit

Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.5.0 - 64bit Production

With the Partitioning, Oracle Label Security, OLAP, Data Mining Scoring Engine

and Real Application Testing options

****************************

[[email protected] dbs]$ rman target sys/[email protected] auxiliary sys/[email protected]

Recovery Manager: Release 10.2.0.5.0 - Production on Fri Nov 7 13:26:11 2014

Copyright (c) 1982, 2007, Oracle.  All rights reserved.

RMAN-00571: ===========================================================

RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============

RMAN-00571: ===========================================================

RMAN-00554: initialization of internal recovery manager package failed

RMAN-04005: error from target database:

ORA-01031: insufficient privileges

这个错误是由于我的目标数据库没有密码文件造成的。

解决方法就是创建密码文件

[[email protected] dbs]$ orapwd file=orapwjadl10g password=oracle

****************************

[[email protected] dbs]$ rman target sys/[email protected] auxiliary sys/[email protected]

Recovery Manager: Release 10.2.0.5.0 - Production on Fri Nov 7 13:34:12 2014

Copyright (c) 1982, 2007, Oracle.  All rights reserved.

connected to target database: JADL10G (DBID=2011530396)

connected to auxiliary database: D10G (not mounted)

执行如下命令(注意必须是远程和本地的顺序)：

RMAN> duplicate target database to "D10G" nofilenamecheck

2> db_file_name_convert(‘/u01/oracle/oradata/jadl10g/‘,‘/u01/oracle/oradata/d10g/‘)

3> logfile ‘/u01/oracle/oradata/d10g/redo01.log‘ size 10m,

4> ‘/u01/oracle/oradata/d10g/redo02.log‘ size 10m;

Starting Duplicate Db at 07-NOV-14

using target database control file instead of recovery catalog

allocated channel: ORA_AUX_DISK_1

channel ORA_AUX_DISK_1: sid=156 devtype=DISK

contents of Memory Script:

{

set until scn  556591;

set newname for datafile  1 to

"/u01/oracle/oradata/d10g/system01.dbf";

set newname for datafile  2 to

"/u01/oracle/oradata/d10g/undotbs01.dbf";

set newname for datafile  3 to

"/u01/oracle/oradata/d10g/sysaux01.dbf";

set newname for datafile  4 to

"/u01/oracle/oradata/d10g/users01.dbf";

set newname for datafile  5 to

"/u01/oracle/oradata/d10g/example01.dbf";

restore

check readonly

clone database

;

}

executing Memory Script

executing command: SET until clause

executing command: SET NEWNAME

executing command: SET NEWNAME

executing command: SET NEWNAME

executing command: SET NEWNAME

executing command: SET NEWNAME

Starting restore at 07-NOV-14

using channel ORA_AUX_DISK_1

skipping datafile 1; already restored to file /u01/oracle/oradata/d10g/system01.dbf

skipping datafile 2; already restored to file /u01/oracle/oradata/d10g/undotbs01.dbf

skipping datafile 3; already restored to file /u01/oracle/oradata/d10g/sysaux01.dbf

skipping datafile 4; already restored to file /u01/oracle/oradata/d10g/users01.dbf

skipping datafile 5; already restored to file /u01/oracle/oradata/d10g/example01.dbf

restore not done; all files readonly, offline, or already restored

Finished restore at 07-NOV-14

sql statement: CREATE CONTROLFILE REUSE SET DATABASE "D10G" RESETLOGS ARCHIVELOG

MAXLOGFILES     16

MAXLOGMEMBERS      3

MAXDATAFILES      100

MAXINSTANCES     8

MAXLOGHISTORY      292

LOGFILE

GROUP  1 ‘/u01/oracle/oradata/d10g/redo01.log‘ SIZE 10 M ,

GROUP  2 ‘/u01/oracle/oradata/d10g/redo02.log‘ SIZE 10 M

DATAFILE

‘/u01/oracle/oradata/d10g/system01.dbf‘

CHARACTER SET AL32UTF8

contents of Memory Script:

{

switch clone datafile all;

}

executing Memory Script

datafile 2 switched to datafile copy

input datafile copy recid=1 stamp=863013896 filename=/u01/oracle/oradata/d10g/undotbs01.dbf

datafile 3 switched to datafile copy

input datafile copy recid=2 stamp=863013896 filename=/u01/oracle/oradata/d10g/sysaux01.dbf

datafile 4 switched to datafile copy

input datafile copy recid=3 stamp=863013896 filename=/u01/oracle/oradata/d10g/users01.dbf

datafile 5 switched to datafile copy

input datafile copy recid=4 stamp=863013896 filename=/u01/oracle/oradata/d10g/example01.dbf

contents of Memory Script:

{

set until scn  556591;

recover

clone database

delete archivelog

;

}

executing Memory Script

executing command: SET until clause

Starting recover at 07-NOV-14

using channel ORA_AUX_DISK_1

starting media recovery

archive log thread 1 sequence 1 is already on disk as file /u01/oracle/flash_recovery_area/JADL10G/archivelog/2014_11_07/o1_mf_1_1_b5qkpgh1_.arc

archive log thread 1 sequence 2 is already on disk as file /u01/oracle/flash_recovery_area/JADL10G/archivelog/2014_11_07/o1_mf_1_2_b5qkpk0o_.arc

archive log thread 1 sequence 1 is already on disk as file /u01/oracle/flash_recovery_area/JADL10G/archivelog/2014_11_07/o1_mf_1_1_b5rqvjwq_.arc

archive log thread 1 sequence 2 is already on disk as file /u01/oracle/flash_recovery_area/JADL10G/archivelog/2014_11_07/o1_mf_1_2_b5rqvmxf_.arc

archive log filename=/u01/oracle/flash_recovery_area/JADL10G/archivelog/2014_11_07/o1_mf_1_1_b5qkpgh1_.arc thread=1 sequence=1

archive log filename=/u01/oracle/flash_recovery_area/JADL10G/archivelog/2014_11_07/o1_mf_1_2_b5qkpk0o_.arc thread=1 sequence=2

media recovery complete, elapsed time: 00:00:23

Finished recover at 07-NOV-14

contents of Memory Script:

{

shutdown clone;

startup clone nomount ;

}

executing Memory Script

database dismounted

Oracle instance shut down

connected to auxiliary database (not started)

Oracle instance started

Total System Global Area     599785472 bytes

Fixed Size                     2098112 bytes

Variable Size                171969600 bytes

Database Buffers             419430400 bytes

Redo Buffers                   6287360 bytes

sql statement: CREATE CONTROLFILE REUSE SET DATABASE "D10G" RESETLOGS ARCHIVELOG

MAXLOGFILES     16

MAXLOGMEMBERS      3

MAXDATAFILES      100

MAXINSTANCES     8

MAXLOGHISTORY      292

LOGFILE

GROUP  1 ‘/u01/oracle/oradata/d10g/redo01.log‘ SIZE 10 M ,

GROUP  2 ‘/u01/oracle/oradata/d10g/redo02.log‘ SIZE 10 M

DATAFILE

‘/u01/oracle/oradata/d10g/system01.dbf‘

CHARACTER SET AL32UTF8

contents of Memory Script:

{

set newname for tempfile  1 to

"/u01/oracle/oradata/d10g/temp01.dbf";

switch clone tempfile all;

catalog clone datafilecopy  "/u01/oracle/oradata/d10g/undotbs01.dbf";

catalog clone datafilecopy  "/u01/oracle/oradata/d10g/sysaux01.dbf";

catalog clone datafilecopy  "/u01/oracle/oradata/d10g/users01.dbf";

catalog clone datafilecopy  "/u01/oracle/oradata/d10g/example01.dbf";

switch clone datafile all;

}

executing Memory Script

executing command: SET NEWNAME

renamed temporary file 1 to /u01/oracle/oradata/d10g/temp01.dbf in control file

cataloged datafile copy

datafile copy filename=/u01/oracle/oradata/d10g/undotbs01.dbf recid=1 stamp=863013929

cataloged datafile copy

datafile copy filename=/u01/oracle/oradata/d10g/sysaux01.dbf recid=2 stamp=863013929

cataloged datafile copy

datafile copy filename=/u01/oracle/oradata/d10g/users01.dbf recid=3 stamp=863013929

cataloged datafile copy

datafile copy filename=/u01/oracle/oradata/d10g/example01.dbf recid=4 stamp=863013929

datafile 2 switched to datafile copy

input datafile copy recid=1 stamp=863013929 filename=/u01/oracle/oradata/d10g/undotbs01.dbf

datafile 3 switched to datafile copy

input datafile copy recid=2 stamp=863013929 filename=/u01/oracle/oradata/d10g/sysaux01.dbf

datafile 4 switched to datafile copy

input datafile copy recid=3 stamp=863013929 filename=/u01/oracle/oradata/d10g/users01.dbf

datafile 5 switched to datafile copy

input datafile copy recid=4 stamp=863013929 filename=/u01/oracle/oradata/d10g/example01.dbf

contents of Memory Script:

{

Alter clone database open resetlogs;

}

executing Memory Script

database opened

Finished Duplicate Db at 07-NOV-14

RMAN> exit

Recovery Manager complete.

验证是否clone成功：

[[email protected] dbs]$ sqlplus / as sysdba

SQL*Plus: Release 10.2.0.5.0 - Production on Fri Nov 7 14:21:20 2014

Copyright (c) 1982, 2010, Oracle.  All Rights Reserved.

Connected to:

Oracle Database 10g Enterprise Edition Release 10.2.0.5.0 - 64bit Production

With the Partitioning, Oracle Label Security, OLAP, Data Mining Scoring Engine

and Real Application Testing options

SQL> select instance_name from v$instance;

INSTANCE_NAME

----------------

d10g

1.密码文件问题

2.网络问题

3.参数问题

4.rman语句 db_file_name_convert 在同一个服务器设置语法有问题

5.注意必须要有备份，远程的话需要copy备份到目标库

时间： 2024-08-02 09:59:30

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