示例在同一台机器上使用RMAN克隆数据库

1.查看主库ZDJS并使用RMAM进行备份

[oracle@std ~]$ sqlplus '/as sysdba'

SQL*Plus: Release 10.2.0.1. - Production on Wed Jan  :: 

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

Connected to an idle instance.

SQL> startup

ORACLE instance started.

Total System Global Area   bytes

Fixed Size                   bytes

Variable Size              bytes

Database Buffers           bytes

Redo Buffers                 bytes

Database mounted.

Database opened.

SQL> show parameter name

NAME                                 TYPE        VALUE

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

db_file_name_convert                 string

db_name                              string      ZDJS

db_unique_name                       string      ZDJS

global_names                         boolean     FALSE

instance_name                        string      ZDJS

lock_name_space                      string

log_file_name_convert                string

service_names                        string      ZDJS

[oracle@std ~]$ rman target /

Recovery Manager: Release 10.2.0.1. - Production on Wed Jan  :: 

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

connected to target database: ZDJS (DBID=)

RMAN> run {

> allocate channel c1 type disk;

> allocate channel c2 type disk;

> backup full database format '/u01/rman_bak/%d_%s_%t.bak';

> backup archivelog all format '/u01/rman_bak/arch_%s.bak';

> backup current controlfile format '/u01/rman_bak/ctl_%s.bak';

> }

using target database control file instead of recovery catalog

allocated channel: c1

channel c1: sid= devtype=DISK

allocated channel: c2

channel c2: sid= devtype=DISK

Starting backup at -JAN-

channel c1: starting full datafile backupset

channel c1: specifying datafile(s) in backupset

input datafile fno= name=/u02/app/oradata/ZDJS/system01.dbf

input datafile fno= name=/u02/app/oradata/ZDJS/plat01.dbf

input datafile fno= name=/u02/app/oradata/ZDJS/rlsm01.dbf

input datafile fno= name=/u02/app/oradata/ZDJS/undotbs01.dbf

input datafile fno= name=/u02/app/oradata/ZDJS/users01.dbf

channel c1: starting piece  at -JAN-

channel c2: starting full datafile backupset

channel c2: specifying datafile(s) in backupset

input datafile fno= name=/u02/app/oradata/ZDJS/sysaux01.dbf

input datafile fno= name=/u02/app/oradata/ZDJS/qhrlst01.dbf

input datafile fno= name=/u02/app/oradata/ZDJS/example01.dbf

input datafile fno= name=/u02/app/oradata/ZDJS/rlst01.dbf

input datafile fno= name=/u02/app/oradata/ZDJS/rlsc01.dbf

channel c2: starting piece  at -JAN-

channel c1: finished piece  at -JAN-

piece handle=/u01/rman_bak/ZDJS_6_868976951.bak tag=TAG20150114T142911 comment=NONE

channel c1: backup set complete, elapsed time: ::

channel c1: starting full datafile backupset

channel c1: specifying datafile(s) in backupset

including current control file in backupset

channel c1: starting piece  at -JAN-

channel c1: finished piece  at -JAN-

piece handle=/u01/rman_bak/ZDJS_8_868977018.bak tag=TAG20150114T142911 comment=NONE

channel c1: backup set complete, elapsed time: ::

channel c1: starting full datafile backupset

channel c1: specifying datafile(s) in backupset

including current SPFILE in backupset

channel c1: starting piece  at -JAN-

channel c1: finished piece  at -JAN-

piece handle=/u01/rman_bak/ZDJS_9_868977021.bak tag=TAG20150114T142911 comment=NONE

channel c1: backup set complete, elapsed time: ::

channel c2: finished piece  at -JAN-

piece handle=/u01/rman_bak/ZDJS_7_868976952.bak tag=TAG20150114T142911 comment=NONE

channel c2: backup set complete, elapsed time: ::

Finished backup at -JAN-

Starting backup at -JAN-

current log archived

channel c1: starting archive log backupset

channel c1: specifying archive log(s) in backup set

input archive log thread= sequence= recid= stamp=

channel c1: starting piece  at -JAN-

channel c1: finished piece  at -JAN-

piece handle=/u01/rman_bak/arch_10.bak tag=TAG20150114T143033 comment=NONE

channel c1: backup set complete, elapsed time: ::

Finished backup at -JAN-

Starting backup at -JAN-

channel c1: starting full datafile backupset

channel c1: specifying datafile(s) in backupset

including current control file in backupset

channel c1: starting piece  at -JAN-

channel c1: finished piece  at -JAN-

piece handle=/u01/rman_bak/ctl_11.bak tag=TAG20150114T143038 comment=NONE

channel c1: backup set complete, elapsed time: ::

Finished backup at -JAN-

released channel: c1

released channel: c2

SQL> col file_name for a50

SQL> select file_id,file_name,tablespace_name from dba_data_files;

   FILE_ID FILE_NAME                                          TABLESPACE_NAME

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

          /u02/app/oradata/ZDJS/users01.dbf                  USERS

          /u02/app/oradata/ZDJS/sysaux01.dbf                 SYSAUX

          /u02/app/oradata/ZDJS/undotbs01.dbf                UNDOTBS1

          /u02/app/oradata/ZDJS/system01.dbf                 SYSTEM

          /u02/app/oradata/ZDJS/example01.dbf                EXAMPLE

          /u02/app/oradata/ZDJS/plat01.dbf                   PLAT

          /u02/app/oradata/ZDJS/rlst01.dbf                   RLST

          /u02/app/oradata/ZDJS/rlsm01.dbf                   RLSM

          /u02/app/oradata/ZDJS/rlsc01.dbf                   RLSC

         /u02/app/oradata/ZDJS/qhrlst01.dbf                 QHRLST

 rows selected.

2.建立pfile文件

SQL> create pfile from spfile;

File created.

3.建立克隆库的目录

[oracle@std oradata]$ mkdir -p $ORACLE_BASE/admin/clonedb/{a,b,c,u}dump

[oracle@std oradata]$ mkdir -p $ORACLE_BASE/oradata/clonedb/

4.将主库pfile拷贝生成克隆库的pfile,并生成克隆库的口令文件

##红字部分是修改的部分，蓝字部分是需要增加的

[oracle@std dbs]$ cp initZDJS.ora initclonedb.ora

[oracle@std dbs]$ vi initclonedb.ora

[oracle@std dbs]$ cat initclonedb.ora

*.audit_file_dest='/u02/app/admin/clonedb/adump'

*.background_dump_dest='/u02/app/admin/clonedb/bdump'

*.compatible='10.2.0.1.0'

*.control_files='/u02/app/oradata/clonedb/control01.ctl','/u02/app/oradata/clonedb/control02.ctl','/u02/app/oradata/clonedb/control03.ctl'

*.core_dump_dest='/u02/app/admin/clonedb/cdump'

*.db_block_size=

*.db_domain=''

*.db_file_multiblock_read_count=

*.db_name='clonedb'

*.dispatchers='(PROTOCOL=TCP) (SERVICE=ZDJSXDB)'

*.job_queue_processes=

*.log_archive_dest_1='location=/u01/clonedb_arch'

*.open_cursors=

*.pga_aggregate_target=

*.processes=

*.remote_login_passwordfile='EXCLUSIVE'

*.sga_target=

*.undo_management='AUTO'

*.undo_tablespace='UNDOTBS1'

*.user_dump_dest='/u02/app/admin/clonedb/udump'

db_file_name_convert=("/u02/app/oradata/ZDJS","/u02/app/oradata/clonedb")

log_file_name_convert=("/u02/app/oradata/ZDJS","/u02/app/oradata/clonedb")

[oracle@std dbs]$ orapwd file=orapwclonedb password=oracle

[oracle@std dbs]$ ls

hc_clonedb.dat  hc_PROD.dat  hc_ZDJS.dat  initclonedb.ora  initZDJS.ora  lkZDJS  orapwclonedb  orapwZDJS  snapcf_ZDJS.f  spfileZDJS.ora

5.将克隆库启动到nomount状态

[oracle@std dbs]$ export ORACLE_SID=clonedb

[oracle@std dbs]$ sqlplus '/as sysdba'

SQL*Plus: Release 10.2.0.1. - Production on Wed Jan  :: 

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

Connected to an idle instance.

SQL> startup nomount

ORACLE instance started.

Total System Global Area   bytes

Fixed Size                   bytes

Variable Size              bytes

Database Buffers           bytes

Redo Buffers                 bytes

SQL> show parameter name

NAME                                 TYPE        VALUE

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

db_file_name_convert                 string      /u02/app/oradata/ZDJS, /u02/ap

                                                 p/oradata/clonedb

db_name                              string      clonedb

db_unique_name                       string      clonedb

global_names                         boolean     FALSE

instance_name                        string      clonedb

lock_name_space                      string

log_file_name_convert                string      /u02/app/oradata/ZDJS, /u02/ap

                                                 p/oradata/clonedb

service_names                        string      clonedb

6.对主库的日志进行归档，并将归档日志拷贝到克隆库的归档目录下

[oracle@std dbs]$ export ORACLE_SID=ZDJS

[oracle@std dbs]$ sqlplus '/as sysdba'

SQL*Plus: Release 10.2.0.1. - Production on Wed Jan  :: 

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

Connected to:

Oracle Database 10g Enterprise Edition Release 10.2.0.1. - Production

With the Partitioning, Oracle Label Security, OLAP and Data Mining options

SQL> select group#,sequence#,status from v$log;

    GROUP#  SEQUENCE# STATUS

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

                   CURRENT

                   INACTIVE

                   INACTIVE

SQL> alter system archive log current;

System altered.

SQL> select group#,sequence#,status from v$log;

    GROUP#  SEQUENCE# STATUS

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

                   ACTIVE

                   CURRENT

                   INACTIVE

[oracle@std dbs]$ cd /u01/ZDJS_ARCH/

[oracle@std ZDJS_ARCH]$ ls

1_49_854875280.dbf  1_50_854875280.dbf

[oracle@std ZDJS_ARCH]$ cp * ../clonedb_arch/

[oracle@std ZDJS_ARCH]$ ll ../clonedb_arch/

total

-rw-r-----  oracle oinstall  Jan  : 1_49_854875280.dbf

-rw-r-----  oracle oinstall   Jan  : 1_50_854875280.dbf

7.使用rman连接主库和clone库

[oracle@std admin]$ cat tnsnames.ora

# tnsnames.ora Network Configuration File: /u02/app/product/10.2./db_1/network/admin/tnsnames.ora

# Generated by Oracle configuration tools.

EXTPROC_CONNECTION_DATA =

  (DESCRIPTION =

    (ADDRESS_LIST =

      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))

    )

    (CONNECT_DATA =

      (SID = PLSExtProc)

      (PRESENTATION = RO)

    )

  )

ZDJS=

(DESCRIPTION=

  (ADDRESS=(PROTOCOL=tcp)(HOST=std)(PORT=))

  (CONNECT_DATA=

     (SERVICE_NAME=ZDJS)

  )

)

[oracle@std admin]$ export ORACLE_SID=clonedb

[oracle@std admin]$ target sys/oracle@zdjs auxiliary sys/oracle

-bash: target: command not found

[oracle@std admin]$ rman target sys/oracle@zdjs auxiliary sys/oracle

Recovery Manager: Release 10.2.0.1. - Production on Wed Jan  :: 

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

connected to target database: ZDJS (DBID=)

connected to auxiliary database: CLONEDB (not mounted)

RMAN> list backup;

using target database control file instead of recovery catalog

List of Backup Sets

===================

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

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

       Full    6.77M      DISK        ::     -JAN-

        BP Key:    Status: AVAILABLE  Compressed: NO  Tag: TAG20150114T142445

        Piece Name: /u01/rman_bak/ZDJS_3_868976686.bak

  Control File Included: Ckp SCN:       Ckp time: -JAN-

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

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

       Full    .00K     DISK        ::     -JAN-

        BP Key:    Status: AVAILABLE  Compressed: NO  Tag: TAG20150114T142445

        Piece Name: /u01/rman_bak/ZDJS_5_868976688.bak

  SPFILE Included: Modification time: -JAN-

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

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

       Full    514.59M    DISK        ::     -JAN-

        BP Key:    Status: AVAILABLE  Compressed: NO  Tag: TAG20150114T142911

        Piece Name: /u01/rman_bak/ZDJS_6_868976951.bak

  List of Datafiles in backup set

  File LV Type Ckp SCN    Ckp Time  Name

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

         Full     -JAN- /u02/app/oradata/ZDJS/system01.dbf

         Full     -JAN- /u02/app/oradata/ZDJS/undotbs01.dbf

         Full     -JAN- /u02/app/oradata/ZDJS/users01.dbf

         Full     -JAN- /u02/app/oradata/ZDJS/plat01.dbf

         Full     -JAN- /u02/app/oradata/ZDJS/rlsm01.dbf

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

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

       Full    6.77M      DISK        ::     -JAN-

        BP Key:    Status: AVAILABLE  Compressed: NO  Tag: TAG20150114T142911

        Piece Name: /u01/rman_bak/ZDJS_8_868977018.bak

  Control File Included: Ckp SCN:       Ckp time: -JAN-

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

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

       Full    .00K     DISK        ::     -JAN-

        BP Key:    Status: AVAILABLE  Compressed: NO  Tag: TAG20150114T142911

        Piece Name: /u01/rman_bak/ZDJS_9_868977021.bak

  SPFILE Included: Modification time: -JAN-

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

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

       Full    453.63M    DISK        ::     -JAN-

        BP Key:    Status: AVAILABLE  Compressed: NO  Tag: TAG20150114T142911

        Piece Name: /u01/rman_bak/ZDJS_7_868976952.bak

  List of Datafiles in backup set

  File LV Type Ckp SCN    Ckp Time  Name

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

         Full     -JAN- /u02/app/oradata/ZDJS/sysaux01.dbf

         Full     -JAN- /u02/app/oradata/ZDJS/example01.dbf

         Full     -JAN- /u02/app/oradata/ZDJS/rlst01.dbf

         Full     -JAN- /u02/app/oradata/ZDJS/rlsc01.dbf

        Full     -JAN- /u02/app/oradata/ZDJS/qhrlst01.dbf

BS Key  Size       Device Type Elapsed Time Completion Time

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

       18.94M     DISK        ::     -JAN-

        BP Key:    Status: AVAILABLE  Compressed: NO  Tag: TAG20150114T143033

        Piece Name: /u01/rman_bak/arch_10.bak

  List of Archived Logs in backup set

  Thrd Seq     Low SCN    Low Time  Next SCN   Next Time

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

                -DEC-     -JAN-

BS Key  Type LV Size       Device Type Elapsed Time Completion Time

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

       Full    6.77M      DISK        ::     -JAN-

        BP Key:    Status: AVAILABLE  Compressed: NO  Tag: TAG20150114T143038

        Piece Name: /u01/rman_bak/ctl_11.bak

  Control File Included: Ckp SCN:       Ckp time: -JAN-

8.使用rman命令克隆数据库

RMAN> duplicate target database to clonedb;

Starting Duplicate Db at -JAN-

allocated channel: ORA_AUX_DISK_1

channel ORA_AUX_DISK_1: sid= devtype=DISK

contents of Memory Script:

{

   set until scn  ;

   set newname for datafile   to

 "/u02/app/oradata/clonedb/system01.dbf";

   set newname for datafile   to

 "/u02/app/oradata/clonedb/undotbs01.dbf";

   set newname for datafile   to

 "/u02/app/oradata/clonedb/sysaux01.dbf";

   set newname for datafile   to

 "/u02/app/oradata/clonedb/users01.dbf";

   set newname for datafile   to

 "/u02/app/oradata/clonedb/example01.dbf";

   set newname for datafile   to

 "/u02/app/oradata/clonedb/plat01.dbf";

   set newname for datafile   to

 "/u02/app/oradata/clonedb/rlst01.dbf";

   set newname for datafile   to

 "/u02/app/oradata/clonedb/rlsm01.dbf";

   set newname for datafile   to

 "/u02/app/oradata/clonedb/rlsc01.dbf";

   set newname for datafile   to

 "/u02/app/oradata/clonedb/qhrlst01.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

executing command: SET NEWNAME

executing command: SET NEWNAME

executing command: SET NEWNAME

executing command: SET NEWNAME

executing command: SET NEWNAME

Starting restore at -JAN-

using channel ORA_AUX_DISK_1

channel ORA_AUX_DISK_1: starting datafile backupset restore

channel ORA_AUX_DISK_1: specifying datafile(s) to restore from backup set

restoring datafile  to /u02/app/oradata/clonedb/system01.dbf

restoring datafile  to /u02/app/oradata/clonedb/undotbs01.dbf

restoring datafile  to /u02/app/oradata/clonedb/users01.dbf

restoring datafile  to /u02/app/oradata/clonedb/plat01.dbf

restoring datafile  to /u02/app/oradata/clonedb/rlsm01.dbf

channel ORA_AUX_DISK_1: reading from backup piece /u01/rman_bak/ZDJS_6_868976951.bak

channel ORA_AUX_DISK_1: restored backup piece

piece handle=/u01/rman_bak/ZDJS_6_868976951.bak tag=TAG20150114T142911

channel ORA_AUX_DISK_1: restore complete, elapsed time: ::

channel ORA_AUX_DISK_1: starting datafile backupset restore

channel ORA_AUX_DISK_1: specifying datafile(s) to restore from backup set

restoring datafile  to /u02/app/oradata/clonedb/sysaux01.dbf

restoring datafile  to /u02/app/oradata/clonedb/example01.dbf

restoring datafile  to /u02/app/oradata/clonedb/rlst01.dbf

restoring datafile  to /u02/app/oradata/clonedb/rlsc01.dbf

restoring datafile  to /u02/app/oradata/clonedb/qhrlst01.dbf

channel ORA_AUX_DISK_1: reading from backup piece /u01/rman_bak/ZDJS_7_868976952.bak

channel ORA_AUX_DISK_1: restored backup piece

piece handle=/u01/rman_bak/ZDJS_7_868976952.bak tag=TAG20150114T142911

channel ORA_AUX_DISK_1: restore complete, elapsed time: ::

Finished restore at -JAN-

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

  MAXLOGFILES

  MAXLOGMEMBERS

  MAXDATAFILES

  MAXINSTANCES

  MAXLOGHISTORY

 LOGFILE

  GROUP   ( '/u02/app/oradata/clonedb/redo01.log' ) SIZE  M  REUSE,

  GROUP   ( '/u02/app/oradata/clonedb/redo02.log' ) SIZE  M  REUSE,

  GROUP   ( '/u02/app/oradata/clonedb/redo03.log' ) SIZE  M  REUSE

 DATAFILE

  '/u02/app/oradata/clonedb/system01.dbf'

 CHARACTER SET ZHS16GBK

contents of Memory Script:

{

   switch clone datafile all;

}

executing Memory Script

released channel: ORA_AUX_DISK_1

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/undotbs01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/sysaux01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/users01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/example01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/plat01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/rlst01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/rlsm01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/rlsc01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/qhrlst01.dbf

contents of Memory Script:

{

   set until scn  ;

   recover

   clone database

    delete archivelog

   ;

}

executing Memory Script

executing command: SET until clause

Starting recover at -JAN-

allocated channel: ORA_AUX_DISK_1

channel ORA_AUX_DISK_1: sid= devtype=DISK

starting media recovery

archive log thread  sequence  is already on disk as file /u01/ZDJS_ARCH/1_49_854875280.dbf

archive log thread  sequence  is already on disk as file /u01/ZDJS_ARCH/1_50_854875280.dbf

archive log filename=/u01/ZDJS_ARCH/1_49_854875280.dbf thread= sequence=

archive log filename=/u01/ZDJS_ARCH/1_50_854875280.dbf thread= sequence=

media recovery complete, elapsed time: ::

Finished recover at -JAN-

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      bytes

Fixed Size                      bytes

Variable Size                 bytes

Database Buffers              bytes

Redo Buffers                    bytes

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

  MAXLOGFILES

  MAXLOGMEMBERS

  MAXDATAFILES

  MAXINSTANCES

  MAXLOGHISTORY

 LOGFILE

  GROUP   ( '/u02/app/oradata/clonedb/redo01.log' ) SIZE  M  REUSE,

  GROUP   ( '/u02/app/oradata/clonedb/redo02.log' ) SIZE  M  REUSE,

  GROUP   ( '/u02/app/oradata/clonedb/redo03.log' ) SIZE  M  REUSE

 DATAFILE

  '/u02/app/oradata/clonedb/system01.dbf'

 CHARACTER SET ZHS16GBK

contents of Memory Script:

{

   set newname for tempfile   to

 "/u02/app/oradata/clonedb/temp01.dbf";

   switch clone tempfile all;

   catalog clone datafilecopy  "/u02/app/oradata/clonedb/undotbs01.dbf";

   catalog clone datafilecopy  "/u02/app/oradata/clonedb/sysaux01.dbf";

   catalog clone datafilecopy  "/u02/app/oradata/clonedb/users01.dbf";

   catalog clone datafilecopy  "/u02/app/oradata/clonedb/example01.dbf";

   catalog clone datafilecopy  "/u02/app/oradata/clonedb/plat01.dbf";

   catalog clone datafilecopy  "/u02/app/oradata/clonedb/rlst01.dbf";

   catalog clone datafilecopy  "/u02/app/oradata/clonedb/rlsm01.dbf";

   catalog clone datafilecopy  "/u02/app/oradata/clonedb/rlsc01.dbf";

   catalog clone datafilecopy  "/u02/app/oradata/clonedb/qhrlst01.dbf";

   switch clone datafile all;

}

executing Memory Script

executing command: SET NEWNAME

renamed temporary file  to /u02/app/oradata/clonedb/temp01.dbf in control file

cataloged datafile copy

datafile copy filename=/u02/app/oradata/clonedb/undotbs01.dbf recid= stamp=

cataloged datafile copy

datafile copy filename=/u02/app/oradata/clonedb/sysaux01.dbf recid= stamp=

cataloged datafile copy

datafile copy filename=/u02/app/oradata/clonedb/users01.dbf recid= stamp=

cataloged datafile copy

datafile copy filename=/u02/app/oradata/clonedb/example01.dbf recid= stamp=

cataloged datafile copy

datafile copy filename=/u02/app/oradata/clonedb/plat01.dbf recid= stamp=

cataloged datafile copy

datafile copy filename=/u02/app/oradata/clonedb/rlst01.dbf recid= stamp=

cataloged datafile copy

datafile copy filename=/u02/app/oradata/clonedb/rlsm01.dbf recid= stamp=

cataloged datafile copy

datafile copy filename=/u02/app/oradata/clonedb/rlsc01.dbf recid= stamp=

cataloged datafile copy

datafile copy filename=/u02/app/oradata/clonedb/qhrlst01.dbf recid= stamp=

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/undotbs01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/sysaux01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/users01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/example01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/plat01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/rlst01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/rlsm01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/rlsc01.dbf

datafile  switched to datafile copy

input datafile copy recid= stamp= filename=/u02/app/oradata/clonedb/qhrlst01.dbf

contents of Memory Script:

{

   Alter clone database open resetlogs;

}

executing Memory Script

database opened

Finished Duplicate Db at -JAN-

9.打开克隆库，确认克隆成功

[oracle@std admin]$ sqlplus '/as sysdba'

SQL*Plus: Release 10.2.0.1. - Production on Wed Jan  :: 

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

Connected to:

Oracle Database 10g Enterprise Edition Release 10.2.0.1. - Production

With the Partitioning, Oracle Label Security, OLAP and Data Mining options

SQL> select status from v$instance;

STATUS

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

OPEN

SQL> select name from v$datafile;

NAME

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

/u02/app/oradata/clonedb/system01.dbf

/u02/app/oradata/clonedb/undotbs01.dbf

/u02/app/oradata/clonedb/sysaux01.dbf

/u02/app/oradata/clonedb/users01.dbf

/u02/app/oradata/clonedb/example01.dbf

/u02/app/oradata/clonedb/plat01.dbf

/u02/app/oradata/clonedb/rlst01.dbf

/u02/app/oradata/clonedb/rlsm01.dbf

/u02/app/oradata/clonedb/rlsc01.dbf

/u02/app/oradata/clonedb/qhrlst01.dbf

 rows selected.

SQL> select group#,sequence#,status from v$log;

    GROUP#  SEQUENCE# STATUS

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

                    UNUSED

                    UNUSED

                    CURRENT

SQL> alter system switch logfile;

System altered.

SQL> /

System altered.

SQL> /

System altered.

SQL> select group#,sequence#,status from v$log;

    GROUP#  SEQUENCE# STATUS

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

                    INACTIVE

                    ACTIVE

                    CURRENT

SQL> show parameter name

NAME                                 TYPE        VALUE

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

db_file_name_convert                 string      /u02/app/oradata/ZDJS, /u02/ap

                                                 p/oradata/clonedb

db_name                              string      clonedb

db_unique_name                       string      clonedb

global_names                         boolean     FALSE

instance_name                        string      clonedb

lock_name_space                      string

log_file_name_convert                string      /u02/app/oradata/ZDJS, /u02/ap

                                                 p/oradata/clonedb

service_names                        string      clonedb

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