Oracle Data Guard (一) Environment
1.System Enviroment
CentOS 6.2
Oracle Database Enterprise 11gR2
Username: Oracle (group:doracle账号ba)
2.Primary Database
IP:192.168.1.101
Hostname: testdb
Db_name: test
Db_unique_name: test
ORACLE_SID: test
ORACLE_HOME: /home/oracle/app/oracle/product/11.2.0/dbhome_1
3.Standby Database
IP:192.168.1.102
Hostname: standby
Db_name: test
Db_unique_name: standby
ORACLE_SID: test
ORACLE_HOME: /home/oracle/app/oracle/product/11.2.0/dbhome_1