Oracle10gLogicalDataGuard detailed setup process

Logical standby is built on physical standby

Oracle10g Physical DataGuard detailed construction process

-- Stop the log application on standby

SQL> alter database recover managed standby database cancel;

Database altered.

-- Modify the log_archive_dest_3 parameter of the master database. The online log archiving path is used when the master database is switched to the slave database.

SQL> alter system set log_archive_dest_3 = 'location =/u01/app/oracle/oradata/dbserver/arch valid_for = (standby_logfiles, standby_role) db_unique_name = dbserver ';

System altered.

SQL> alter system set log_archive_dest_state_3 = enable;

System altered.

-- The master database is executed, and alert. log displays Logminer Bld: Done

SQL> execute dbms_logstdby.build;

PL/SQL procedure successfully completed.

-- Modify the log_archive_dest_3 parameter of the standby database, and archive the online logs of the standby Database

SQL> alter system set log_archive_dest_3 = 'location =/u01/app/oracle/oradata/standby/arch valid_for = (standby_logfiles, standby_role) db_unique_name = standby ';

System altered.

SQL> alter system set log_archive_dest_state_3 = enable;

System altered.

-- If the standby database does not have a temporary tablespace, it needs to be created.

-- Convert the physical standby database to the logical standby database on the standby end. The last standby is the name of the logical standby database.

SQL> select status from v $ instance;

STATUS
------------
MOUNTED

SQL> select database_role from v $ database;

DATABASE_ROLE
----------------
PHYSICAL STANDBY

SQL> startup mount force
ORACLE instance started.

Total System Global Area 612368384 bytes
Fixed Size 2085872 bytes
Variable Size 167775248 bytes
Database Buffers 436207616 bytes
Redo Buffers 6299648 bytes
Database mounted.
SQL> alter database recover to logical standby;

Database altered.

SQL> select status from v $ instance;

STATUS
------------
STARTED

SQL> startup mount force
ORACLE instance started.

Total System Global Area 612368384 bytes
Fixed Size 2085872 bytes
Variable Size 167775248 bytes
Database Buffers 436207616 bytes
Redo Buffers 6299648 bytes
Database mounted.
SQL> select database_role from v $ database;

DATABASE_ROLE
----------------
LOGICAL STANDBY

SQL> alter database open resetlogs;

Database altered.

SQL> select name from v $ database;

NAME
---------
STANDBY

-- Switch logfile in the master database

SQL> alter system switch logfile;

System altered.

SQL>/

System altered.

SQL>/

System altered.

SQL>/

System altered.

SQL>/

System altered.

SQL>/

System altered.

-- Standby alert. log

RFS [3]: Assigned to RFS process 10806
RFS [3]: Identified database type as 'logical standby'
Mon Mar 3 13:10:28 2014
RFS LogMiner: Client enabled and ready for notification
RFS [3]: Successfully opened standby log 6: '/u01/app/oracle/oradata/standby/standby03.log'
Mon Mar 3 13:10:28 2014
RFS LogMiner: Client enabled and ready for notification
Mon Mar 3 13:11:21 2014
RFS LogMiner: Client enabled and ready for notification
Mon Mar 3 13:11:22 2014
Primary database is in maximum performance mode
RFS [2]: Successfully opened standby log 5: '/u01/app/oracle/oradata/standby/standby02.log'
Mon Mar 3 13:11:33 2014
RFS LogMiner: Client enabled and ready for notification
Mon Mar 3 13:11:34 2014
Primary database is in maximum performance mode
RFS [2]: Successfully opened standby log 5: '/u01/app/oracle/oradata/standby/standby02.log'

-- Enable real-time applications in the standby Database

SQL> alter database start logical standby apply immediate;

Database altered.

-- The next step is to test whether data is synchronized when data is inserted into the master database in the slave database. The following is the alert. log of the slave database.

RFS LogMiner: Registered logfile [/u01/app/oracle/oradata/standby/arch/ARC0000000136_0839199018.0001] to LogMiner session id [1]
LOGMINER: session # = 1, reader process P000 started with pid = 40 OS id = 10844
LOGMINER: session # = 1, builder process P001 started with pid = 41 OS id = 10846
LOGMINER: session # = 1, preparer process P002 started with pid = 42 OS id = 10848
Mon Mar 3 13:17:08 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 136,/u01/app/oracle/oradata/standby/arch/ARC0000000136_0839199018.0001
Mon Mar 3 13:17:08 2014
LOGMINER: Turning ON Log Auto Delete
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000136_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 137,/u01/app/oracle/oradata/standby/arch/ARC0000000137_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000137_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 138,/u01/app/oracle/oradata/standby/arch/ARC0000000138_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000138_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 139,/u01/app/oracle/oradata/standby/arch/ARC0000000139_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000139_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 140,/u01/app/oracle/oradata/standby/arch/ARC0000000140_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000140_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 141,/u01/app/oracle/oradata/standby/arch/arc0000000142130839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/arc0000000142130839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 142,/u01/app/oracle/oradata/standby/arch/ARC0000000142_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000142_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 143,/u01/app/oracle/oradata/standby/arch/ARC0000000143_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000143_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 144,/u01/app/oracle/oradata/standby/arch/ARC0000000144_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000144_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 145,/u01/app/oracle/oradata/standby/arch/ARC0000000145_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000145_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 146,/u01/app/oracle/oradata/standby/arch/ARC0000000146_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000146_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 147,/u01/app/oracle/oradata/standby/arch/ARC0000000147_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000147_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 148,/u01/app/oracle/oradata/standby/arch/ARC0000000148_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000148_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: Begin mining logfile during dictionary load for session 1 thread 1 sequence 149,/u01/app/oracle/oradata/standby/arch/ARC0000000149_0839199018.0001
Mon Mar 3 13:17:14 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000149_0839199018.0001
LNS1 started with pid = 43, OS id = 10850
Mon Mar 3 13:17:17 2014
Thread 1 advanced to log sequence 2 (LGWR switch)
Current log #2 seq #2 mem #0:/u01/app/oracle/oradata/standby/redo02.log
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_ATTRCOL $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_CCOL $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_CDEF $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_COL $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_COLTYPE $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_ICOL $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_IND $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_INDCOMPART $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_INDPART $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_INDSUBPART $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_LOB $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_LOBFRAG $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_OBJ $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_TAB $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_TABCOMPART $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_TABPART $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_TABSUBPART $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_TS $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_TYPE $ have been marked unusable
Mon Mar 3 13:17:19 2014
Some indexes or index [sub] partitions of table SYSTEM. LOGMNR_USER $ have been marked unusable
Indexes of table SYSTEM. LOGMNR_ATTRCOL $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_ATTRIBUTE $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_CCOL $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_CDEF $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_COL $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_COLTYPE $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_DICTIONARY $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_ICOL $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_IND $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_INDCOMPART $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_INDPART $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_INDSUBPART $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_LOB $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_LOBFRAG $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_OBJ $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_TAB $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_TABCOMPART $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_TABPART $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_TABSUBPART $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_TS $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_TYPE $ have been rebuilt and are now usable
Indexes of table SYSTEM. LOGMNR_USER $ have been rebuilt and are now usable
LSP2 started with pid = 44, OS id = 10853
Mon Mar 3 13:17:26 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 136,/u01/app/oracle/oradata/standby/arch/ARC0000000136_0839199018.0001
Mon Mar 3 13:17:26 2014
LOGMINER: Turning ON Log Auto Delete
LOGSTDBY Analyzer process P003 started with pid = 45 OS id = 10855
LOGSTDBY Apply process P006 started with pid = 48 OS id = 10861
LOGSTDBY Apply process P008 started with pid = 50 OS id = 10865
LOGSTDBY Apply process P007 started with pid = 49 OS id = 10863
LOGSTDBY Apply process P004 started with pid = 46 OS id = 10857
LOGSTDBY Apply process P005 started with pid = 47 OS id = 10859
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000136_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 137,/u01/app/oracle/oradata/standby/arch/ARC0000000137_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000137_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 138,/u01/app/oracle/oradata/standby/arch/ARC0000000138_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000138_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 139,/u01/app/oracle/oradata/standby/arch/ARC0000000139_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000139_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 140,/u01/app/oracle/oradata/standby/arch/ARC0000000140_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000140_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 141,/u01/app/oracle/oradata/standby/arch/arc0000000142130839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/arc0000000142130839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 142,/u01/app/oracle/oradata/standby/arch/ARC0000000142_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000142_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 143,/u01/app/oracle/oradata/standby/arch/ARC0000000143_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000143_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 144,/u01/app/oracle/oradata/standby/arch/ARC0000000144_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000144_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 145,/u01/app/oracle/oradata/standby/arch/ARC0000000145_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000145_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 146,/u01/app/oracle/oradata/standby/arch/ARC0000000146_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000146_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 147,/u01/app/oracle/oradata/standby/arch/ARC0000000147_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000147_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 148,/u01/app/oracle/oradata/standby/arch/ARC0000000148_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000148_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 149,/u01/app/oracle/oradata/standby/arch/ARC0000000149_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: End mining logfile:/u01/app/oracle/oradata/standby/arch/ARC0000000149_0839199018.0001
Mon Mar 3 13:17:27 2014
LOGMINER: Begin mining logfile for session 1 thread 1 sequence 150,/u01/app/oracle/oradata/standby/standby03.log
Mon Mar 3 13:18:05 2014
RFS LogMiner: RFS id [10797] assigned as thread [1] PING handler