错误记录：
1，rman 复制数据库报错。
ORACLE error from auxiliary database: ORA-19527: physical standby redo log must be renamed
ORA-00312: online log 1 thread 1: '/u01/app/oracle/oradata/pdb/redo01.log'
RMAN-05535: WARNING: All redo log files were not defined properly.
ORACLE error from auxiliary database: ORA-19527: physical standby redo log must be renamed
ORA-00312: online log 2 thread 1: '/u01/app/oracle/oradata/pdb/redo02.log'
RMAN-05535: WARNING: All redo log files were not defined properly.
ORACLE error from auxiliary database: ORA-19527: physical standby redo log must be renamed
ORA-00312: online log 3 thread 1: '/u01/app/oracle/oradata/pdb/redo03.log'
RMAN-05535: WARNING: All redo log files were not defined properly.
ORACLE error from auxiliary database: ORA-19527: physical standby redo log must be renamed
ORA-00312: online log 4 thread 0: '/u01/app/oracle/oradata/pdb/s1.log'
RMAN-05535: WARNING: All redo log files were not defined properly.
ORACLE error from auxiliary database: ORA-19527: physical standby redo log must be renamed
ORA-00312: online log 5 thread 0: '/u01/app/oracle/oradata/pdb/s2.log'
RMAN-05535: WARNING: All redo log files were not defined properly.
ORACLE error from auxiliary database: ORA-19527: physical standby redo log must be renamed
ORA-00312: online log 6 thread 0: '/u01/app/oracle/oradata/pdb/s3.log'
解决办法：
备用和主数据库设置如下参数：--------------需要重启数据库。
alter system set LOG_FILE_NAME_CONVERT='pdb','pdb' scope=spfile;
修改之后rman恢复正常，无报错：
Recovery Manager: Release 12.1.0.2.0 - Production on Thu Dec 28 00:18:59 2017
Copyright (c) 1982, 2014, Oracle and/or its affiliates. All rights reserved.
connected to target database: PDB (DBID=3386854302)
connected to auxiliary database: PDB (not mounted)
RMAN> 2> 3> 4> 5>
Starting Duplicate Db at 28-DEC-17
using target database control file instead of recovery catalog
allocated channel: ORA_AUX_DISK_1
channel ORA_AUX_DISK_1: SID=272 device type=DISK
current log archived
contents of Memory Script:
{
backup as copy reuse
targetfile '/u01/app/oracle/product/12.1.0/dbhome_1/dbs/orapwpdb' auxiliary format
'/u01/app/oracle/product/12.1.0/dbhome_1/dbs/orapwpdb' ;
}
executing Memory Script
Starting backup at 28-DEC-17
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=364 device type=DISK
Finished backup at 28-DEC-17
contents of Memory Script:
{
backup as copy current controlfile for standby auxiliary format '/u01/app/oracle/oradata/pdb/control01.ctl';
}
executing Memory Script
Starting backup at 28-DEC-17
using channel ORA_DISK_1
channel ORA_DISK_1: starting datafile copy
copying standby control file
output file name=/u01/app/oracle/product/12.1.0/dbhome_1/dbs/snapcf_pdb.f tag=TAG20171228T001903
channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:01
Finished backup at 28-DEC-17
contents of Memory Script:
{
sql clone 'alter database mount standby database';
}
executing Memory Script
sql statement: alter database mount standby database
contents of Memory Script:
{
set newname for tempfile 1 to
"/u01/app/oracle/oradata/pdb/temp01.dbf";
switch clone tempfile all;
set newname for datafile 1 to
"/u01/app/oracle/oradata/pdb/system01.dbf";
set newname for datafile 3 to
"/u01/app/oracle/oradata/pdb/sysaux01.dbf";
set newname for datafile 4 to
"/u01/app/oracle/oradata/pdb/undotbs01.dbf";
set newname for datafile 6 to
"/u01/app/oracle/oradata/pdb/users01.dbf";
backup as copy reuse
datafile 1 auxiliary format
"/u01/app/oracle/oradata/pdb/system01.dbf" datafile
3 auxiliary format
"/u01/app/oracle/oradata/pdb/sysaux01.dbf" datafile
4 auxiliary format
"/u01/app/oracle/oradata/pdb/undotbs01.dbf" datafile
6 auxiliary format
"/u01/app/oracle/oradata/pdb/users01.dbf" ;
sql 'alter system archive log current';
}
executing Memory Script
executing command: SET NEWNAME
renamed tempfile 1 to /u01/app/oracle/oradata/pdb/temp01.dbf in control file
executing command: SET NEWNAME
executing command: SET NEWNAME
executing command: SET NEWNAME
executing command: SET NEWNAME
Starting backup at 28-DEC-17
using channel ORA_DISK_1
channel ORA_DISK_1: starting datafile copy
input datafile file number=00001 name=/u01/app/oracle/oradata/pdb/system01.dbf
output file name=/u01/app/oracle/oradata/pdb/system01.dbf tag=TAG20171228T001909
channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:55
channel ORA_DISK_1: starting datafile copy
input datafile file number=00003 name=/u01/app/oracle/oradata/pdb/sysaux01.dbf
output file name=/u01/app/oracle/oradata/pdb/sysaux01.dbf tag=TAG20171228T001909
channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:45
channel ORA_DISK_1: starting datafile copy
input datafile file number=00004 name=/u01/app/oracle/oradata/pdb/undotbs01.dbf
output file name=/u01/app/oracle/oradata/pdb/undotbs01.dbf tag=TAG20171228T001909
channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:07
channel ORA_DISK_1: starting datafile copy
input datafile file number=00006 name=/u01/app/oracle/oradata/pdb/users01.dbf
output file name=/u01/app/oracle/oradata/pdb/users01.dbf tag=TAG20171228T001909
channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:01
Finished backup at 28-DEC-17
sql statement: alter system archive log current
current log archived
contents of Memory Script:
{
backup as copy reuse
archivelog like "/u01/arc/1_47_963859490.dbf" auxiliary format
"/u01/arc/1_47_963859490.dbf" archivelog like
"/u01/arc/1_48_963859490.dbf" auxiliary format
"/u01/arc/1_48_963859490.dbf" ;
catalog clone archivelog "/u01/arc/1_47_963859490.dbf";
catalog clone archivelog "/u01/arc/1_48_963859490.dbf";
switch clone datafile all;
}
executing Memory Script
Starting backup at 28-DEC-17
using channel ORA_DISK_1
channel ORA_DISK_1: starting archived log copy
input archived log thread=1 sequence=47 RECID=74 STAMP=963879658
output file name=/u01/arc/1_47_963859490.dbf RECID=0 STAMP=0
channel ORA_DISK_1: archived log copy complete, elapsed time: 00:00:01
channel ORA_DISK_1: starting archived log copy
input archived log thread=1 sequence=48 RECID=75 STAMP=963879659
output file name=/u01/arc/1_48_963859490.dbf RECID=0 STAMP=0
channel ORA_DISK_1: archived log copy complete, elapsed time: 00:00:01
Finished backup at 28-DEC-17
cataloged archived log
archived log file name=/u01/arc/1_47_963859490.dbf RECID=1 STAMP=963879661
cataloged archived log
archived log file name=/u01/arc/1_48_963859490.dbf RECID=2 STAMP=963879662
datafile 1 switched to datafile copy
input datafile copy RECID=2 STAMP=963879662 file name=/u01/app/oracle/oradata/pdb/system01.dbf
datafile 3 switched to datafile copy
input datafile copy RECID=3 STAMP=963879662 file name=/u01/app/oracle/oradata/pdb/sysaux01.dbf
datafile 4 switched to datafile copy
input datafile copy RECID=4 STAMP=963879662 file name=/u01/app/oracle/oradata/pdb/undotbs01.dbf
datafile 6 switched to datafile copy
input datafile copy RECID=5 STAMP=963879662 file name=/u01/app/oracle/oradata/pdb/users01.dbf
contents of Memory Script:
{
set until scn 1827407;
recover
standby
clone database
delete archivelog
;
}
executing Memory Script
executing command: SET until clause
Starting recover at 28-DEC-17
using channel ORA_AUX_DISK_1
starting media recovery
archived log for thread 1 with sequence 47 is already on disk as file /u01/arc/1_47_963859490.dbf
archived log for thread 1 with sequence 48 is already on disk as file /u01/arc/1_48_963859490.dbf
archived log file name=/u01/arc/1_47_963859490.dbf thread=1 sequence=47
archived log file name=/u01/arc/1_48_963859490.dbf thread=1 sequence=48
media recovery complete, elapsed time: 00:00:00
Finished recover at 28-DEC-17
Finished Duplicate Db at 28-DEC-17
RMAN>
Recovery Manager complete.
