• 在相同的主机上创建一个duplicate数据库


    复制代码
    RMAN> duplicate target database to dupdb;
    
    Starting Duplicate Db at 25-JUN-2015 08:18:24
    using target database control file instead of recovery catalog
    allocated channel: ORA_AUX_DISK_1
    channel ORA_AUX_DISK_1: SID=396 device type=DISK
    
    contents of Memory Script:
    {
       sql clone "create spfile from memory";
    }
    executing Memory Script
    
    sql statement: create spfile from memory
    
    contents of Memory Script:
    {
       shutdown clone immediate;
       startup clone nomount;
    }
    executing Memory Script
    
    Oracle instance shut down
    
    connected to auxiliary database (not started)
    Oracle instance started
    
    Total System Global Area     321548288 bytes
    
    Fixed Size                     2252824 bytes
    Variable Size                264245224 bytes
    Database Buffers              50331648 bytes
    Redo Buffers                   4718592 bytes
    
    contents of Memory Script:
    {
       sql clone "alter system set  db_name = 
     ''DBTEST'' comment=
     ''Modified by RMAN duplicate'' scope=spfile";
       sql clone "alter system set  db_unique_name = 
     ''DUPDB'' comment=
     ''Modified by RMAN duplicate'' scope=spfile";
       shutdown clone immediate;
       startup clone force nomount
       restore clone primary controlfile;
       alter clone database mount;
    }
    executing Memory Script
    
    sql statement: alter system set  db_name =  ''DBTEST'' comment= ''Modified by RMAN duplicate'' scope=spfile
    
    sql statement: alter system set  db_unique_name =  ''DUPDB'' comment= ''Modified by RMAN duplicate'' scope=spfile
    
    Oracle instance shut down
    
    Oracle instance started
    
    Total System Global Area     321548288 bytes
    
    Fixed Size                     2252824 bytes
    Variable Size                264245224 bytes
    Database Buffers              50331648 bytes
    Redo Buffers                   4718592 bytes
    
    Starting restore at 25-JUN-2015 08:18:40
    allocated channel: ORA_AUX_DISK_1
    channel ORA_AUX_DISK_1: SID=396 device type=DISK
    
    channel ORA_AUX_DISK_1: starting datafile backup set restore
    channel ORA_AUX_DISK_1: restoring control file
    channel ORA_AUX_DISK_1: reading from backup piece /u01/app/oracle/fast_recovery_area/DBTEST/autobackup/2015_06_25/o1_mf_s_883287663_brp8zhvt_.bkp
    channel ORA_AUX_DISK_1: piece handle=/u01/app/oracle/fast_recovery_area/DBTEST/autobackup/2015_06_25/o1_mf_s_883287663_brp8zhvt_.bkp tag=TAG20150625T054103
    channel ORA_AUX_DISK_1: restored backup piece 1
    channel ORA_AUX_DISK_1: restore complete, elapsed time: 00:00:01
    output file name=/u01/app/oracle/oradata/dupdb/control01.ctl
    output file name=/u01/app/oracle/oradata/dupdb/control02.ctl
    Finished restore at 25-JUN-2015 08:18:41
    
    database mounted
    
    contents of Memory Script:
    {
       set until scn  1553917;
       sql clone 'alter database flashback off';
       set newname for datafile  1 to 
     "/u01/app/oracle/oradata/dupdb/system01.dbf";
       set newname for datafile  2 to 
     "/u01/app/oracle/oradata/dupdb/sysaux01.dbf";
       set newname for datafile  3 to 
     "/u01/app/oracle/oradata/dupdb/undotbs01.dbf";
       set newname for datafile  4 to 
     "/u01/app/oracle/oradata/dupdb/users01.dbf";
       set newname for datafile  5 to 
     "/u01/app/oracle/oradata/dupdb/example01.dbf";
       set newname for datafile  6 to 
     "/u01/app/oracle/oradata/dupdb/nnc_data01.dbf";
       set newname for datafile  7 to 
     "/u01/app/oracle/oradata/dupdb/nnc_data02.dbf";
       set newname for datafile  8 to 
     "/u01/app/oracle/oradata/dupdb/nnc_data03.dbf";
       set newname for datafile  9 to 
     "/u01/app/oracle/oradata/dupdb/nnc_index01.dbf";
       set newname for datafile  10 to 
     "/u01/app/oracle/oradata/dupdb/nnc_index02.dbf";
       set newname for datafile  11 to 
     "/u01/app/oracle/oradata/dupdb/nnc_index03.dbf";
       restore
       clone database
       ;
    }
    executing Memory Script
    
    executing command: SET until clause
    
    sql statement: alter database flashback off
    
    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
    
    executing command: SET NEWNAME
    
    Starting restore at 25-JUN-2015 08:18:46
    using channel ORA_AUX_DISK_1
    
    channel ORA_AUX_DISK_1: starting datafile backup set restore
    channel ORA_AUX_DISK_1: specifying datafile(s) to restore from backup set
    channel ORA_AUX_DISK_1: restoring datafile 00001 to /u01/app/oracle/oradata/dupdb/system01.dbf
    channel ORA_AUX_DISK_1: restoring datafile 00002 to /u01/app/oracle/oradata/dupdb/sysaux01.dbf
    channel ORA_AUX_DISK_1: restoring datafile 00003 to /u01/app/oracle/oradata/dupdb/undotbs01.dbf
    channel ORA_AUX_DISK_1: restoring datafile 00004 to /u01/app/oracle/oradata/dupdb/users01.dbf
    channel ORA_AUX_DISK_1: restoring datafile 00005 to /u01/app/oracle/oradata/dupdb/example01.dbf
    channel ORA_AUX_DISK_1: restoring datafile 00006 to /u01/app/oracle/oradata/dupdb/nnc_data01.dbf
    channel ORA_AUX_DISK_1: restoring datafile 00007 to /u01/app/oracle/oradata/dupdb/nnc_data02.dbf
    channel ORA_AUX_DISK_1: restoring datafile 00008 to /u01/app/oracle/oradata/dupdb/nnc_data03.dbf
    channel ORA_AUX_DISK_1: restoring datafile 00009 to /u01/app/oracle/oradata/dupdb/nnc_index01.dbf
    channel ORA_AUX_DISK_1: restoring datafile 00010 to /u01/app/oracle/oradata/dupdb/nnc_index02.dbf
    channel ORA_AUX_DISK_1: restoring datafile 00011 to /u01/app/oracle/oradata/dupdb/nnc_index03.dbf
    channel ORA_AUX_DISK_1: reading from backup piece /home/oracle/arch/dbbak_0tqabpiv_1_1
    channel ORA_AUX_DISK_1: piece handle=/home/oracle/arch/dbbak_0tqabpiv_1_1 tag=TAG20150625T054047
    channel ORA_AUX_DISK_1: restored backup piece 1
    channel ORA_AUX_DISK_1: restore complete, elapsed time: 00:00:25
    Finished restore at 25-JUN-2015 08:19:11
    
    contents of Memory Script:
    {
       switch clone datafile all;
    }
    executing Memory Script
    
    datafile 1 switched to datafile copy
    input datafile copy RECID=13 STAMP=883297151 file name=/u01/app/oracle/oradata/dupdb/system01.dbf
    datafile 2 switched to datafile copy
    input datafile copy RECID=14 STAMP=883297151 file name=/u01/app/oracle/oradata/dupdb/sysaux01.dbf
    datafile 3 switched to datafile copy
    input datafile copy RECID=15 STAMP=883297151 file name=/u01/app/oracle/oradata/dupdb/undotbs01.dbf
    datafile 4 switched to datafile copy
    input datafile copy RECID=16 STAMP=883297151 file name=/u01/app/oracle/oradata/dupdb/users01.dbf
    datafile 5 switched to datafile copy
    input datafile copy RECID=17 STAMP=883297151 file name=/u01/app/oracle/oradata/dupdb/example01.dbf
    datafile 6 switched to datafile copy
    input datafile copy RECID=18 STAMP=883297151 file name=/u01/app/oracle/oradata/dupdb/nnc_data01.dbf
    datafile 7 switched to datafile copy
    input datafile copy RECID=19 STAMP=883297151 file name=/u01/app/oracle/oradata/dupdb/nnc_data02.dbf
    datafile 8 switched to datafile copy
    input datafile copy RECID=20 STAMP=883297151 file name=/u01/app/oracle/oradata/dupdb/nnc_data03.dbf
    datafile 9 switched to datafile copy
    input datafile copy RECID=21 STAMP=883297151 file name=/u01/app/oracle/oradata/dupdb/nnc_index01.dbf
    datafile 10 switched to datafile copy
    input datafile copy RECID=22 STAMP=883297151 file name=/u01/app/oracle/oradata/dupdb/nnc_index02.dbf
    datafile 11 switched to datafile copy
    input datafile copy RECID=23 STAMP=883297151 file name=/u01/app/oracle/oradata/dupdb/nnc_index03.dbf
    
    contents of Memory Script:
    {
       set until scn  1553917;
       recover
       clone database
        delete archivelog
       ;
    }
    executing Memory Script
    
    executing command: SET until clause
    
    Starting recover at 25-JUN-2015 08:19:11
    using channel ORA_AUX_DISK_1
    
    starting media recovery
    
    archived log for thread 1 with sequence 10 is already on disk as file /home/oracle/arch/1_10_883118265.dbf
    archived log for thread 1 with sequence 11 is already on disk as file /home/oracle/arch/1_11_883118265.dbf
    archived log file name=/home/oracle/arch/1_10_883118265.dbf thread=1 sequence=10
    archived log file name=/home/oracle/arch/1_11_883118265.dbf thread=1 sequence=11
    media recovery complete, elapsed time: 00:00:01
    Finished recover at 25-JUN-2015 08:19:13
    Oracle instance started
    
    Total System Global Area     321548288 bytes
    
    Fixed Size                     2252824 bytes
    Variable Size                264245224 bytes
    Database Buffers              50331648 bytes
    Redo Buffers                   4718592 bytes
    
    contents of Memory Script:
    {
       sql clone "alter system set  db_name = 
     ''DUPDB'' comment=
     ''Reset to original value by RMAN'' scope=spfile";
       sql clone "alter system reset  db_unique_name scope=spfile";
       shutdown clone immediate;
       startup clone nomount;
    }
    executing Memory Script
    
    sql statement: alter system set  db_name =  ''DUPDB'' comment= ''Reset to original value by RMAN'' scope=spfile
    
    sql statement: alter system reset  db_unique_name scope=spfile
    
    Oracle instance shut down
    
    connected to auxiliary database (not started)
    Oracle instance started
    
    Total System Global Area     321548288 bytes
    
    Fixed Size                     2252824 bytes
    Variable Size                264245224 bytes
    Database Buffers              50331648 bytes
    Redo Buffers                   4718592 bytes
    sql statement: CREATE CONTROLFILE REUSE SET DATABASE "DUPDB" RESETLOGS ARCHIVELOG 
      MAXLOGFILES     16
      MAXLOGMEMBERS      3
      MAXDATAFILES      100
      MAXINSTANCES     8
      MAXLOGHISTORY      292
     LOGFILE
      GROUP   1 ( '/u01/app/oracle/oradata/dupdb/redo01.log' ) SIZE 50 M  REUSE,
      GROUP   2 ( '/u01/app/oracle/oradata/dupdb/redo02.log' ) SIZE 50 M  REUSE,
      GROUP   3 ( '/u01/app/oracle/oradata/dupdb/redo03.log' ) SIZE 50 M  REUSE
     DATAFILE
      '/u01/app/oracle/oradata/dupdb/system01.dbf'
     CHARACTER SET ZHS16GBK
    
    
    contents of Memory Script:
    {
       set newname for tempfile  1 to 
     "/u01/app/oracle/oradata/dupdb/temp01.dbf";
       switch clone tempfile all;
       catalog clone datafilecopy  "/u01/app/oracle/oradata/dupdb/sysaux01.dbf", 
     "/u01/app/oracle/oradata/dupdb/undotbs01.dbf", 
     "/u01/app/oracle/oradata/dupdb/users01.dbf", 
     "/u01/app/oracle/oradata/dupdb/example01.dbf", 
     "/u01/app/oracle/oradata/dupdb/nnc_data01.dbf", 
     "/u01/app/oracle/oradata/dupdb/nnc_data02.dbf", 
     "/u01/app/oracle/oradata/dupdb/nnc_data03.dbf", 
     "/u01/app/oracle/oradata/dupdb/nnc_index01.dbf", 
     "/u01/app/oracle/oradata/dupdb/nnc_index02.dbf", 
     "/u01/app/oracle/oradata/dupdb/nnc_index03.dbf";
       switch clone datafile all;
    }
    executing Memory Script
    
    executing command: SET NEWNAME
    
    renamed tempfile 1 to /u01/app/oracle/oradata/dupdb/temp01.dbf in control file
    
    cataloged datafile copy
    datafile copy file name=/u01/app/oracle/oradata/dupdb/sysaux01.dbf RECID=1 STAMP=883297164
    cataloged datafile copy
    datafile copy file name=/u01/app/oracle/oradata/dupdb/undotbs01.dbf RECID=2 STAMP=883297164
    cataloged datafile copy
    datafile copy file name=/u01/app/oracle/oradata/dupdb/users01.dbf RECID=3 STAMP=883297164
    cataloged datafile copy
    datafile copy file name=/u01/app/oracle/oradata/dupdb/example01.dbf RECID=4 STAMP=883297164
    cataloged datafile copy
    datafile copy file name=/u01/app/oracle/oradata/dupdb/nnc_data01.dbf RECID=5 STAMP=883297164
    cataloged datafile copy
    datafile copy file name=/u01/app/oracle/oradata/dupdb/nnc_data02.dbf RECID=6 STAMP=883297164
    cataloged datafile copy
    datafile copy file name=/u01/app/oracle/oradata/dupdb/nnc_data03.dbf RECID=7 STAMP=883297164
    cataloged datafile copy
    datafile copy file name=/u01/app/oracle/oradata/dupdb/nnc_index01.dbf RECID=8 STAMP=883297164
    cataloged datafile copy
    datafile copy file name=/u01/app/oracle/oradata/dupdb/nnc_index02.dbf RECID=9 STAMP=883297164
    cataloged datafile copy
    datafile copy file name=/u01/app/oracle/oradata/dupdb/nnc_index03.dbf RECID=10 STAMP=883297164
    
    datafile 2 switched to datafile copy
    input datafile copy RECID=1 STAMP=883297164 file name=/u01/app/oracle/oradata/dupdb/sysaux01.dbf
    datafile 3 switched to datafile copy
    input datafile copy RECID=2 STAMP=883297164 file name=/u01/app/oracle/oradata/dupdb/undotbs01.dbf
    datafile 4 switched to datafile copy
    input datafile copy RECID=3 STAMP=883297164 file name=/u01/app/oracle/oradata/dupdb/users01.dbf
    datafile 5 switched to datafile copy
    input datafile copy RECID=4 STAMP=883297164 file name=/u01/app/oracle/oradata/dupdb/example01.dbf
    datafile 6 switched to datafile copy
    input datafile copy RECID=5 STAMP=883297164 file name=/u01/app/oracle/oradata/dupdb/nnc_data01.dbf
    datafile 7 switched to datafile copy
    input datafile copy RECID=6 STAMP=883297164 file name=/u01/app/oracle/oradata/dupdb/nnc_data02.dbf
    datafile 8 switched to datafile copy
    input datafile copy RECID=7 STAMP=883297164 file name=/u01/app/oracle/oradata/dupdb/nnc_data03.dbf
    datafile 9 switched to datafile copy
    input datafile copy RECID=8 STAMP=883297164 file name=/u01/app/oracle/oradata/dupdb/nnc_index01.dbf
    datafile 10 switched to datafile copy
    input datafile copy RECID=9 STAMP=883297164 file name=/u01/app/oracle/oradata/dupdb/nnc_index02.dbf
    datafile 11 switched to datafile copy
    input datafile copy RECID=10 STAMP=883297164 file name=/u01/app/oracle/oradata/dupdb/nnc_index03.dbf
    
    contents of Memory Script:
    {
       Alter clone database open resetlogs;
    }
    executing Memory Script
    
    database opened
    Finished Duplicate Db at 25-JUN-2015 08:19:28
    
    RMAN> 
    复制代码
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  • 原文地址:https://www.cnblogs.com/wangchaoyuana/p/7531989.html
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