Oracle Data Guard (一) Environment
Oracle Data Guard (一) Environment1.System EnviromentCentOS 6.2Oracle Database Enterprise 11gR2Username: Oracle (group:dba)2.Primary DatabaseIP:192.168.1.101Hostname: testdbDb_name: testDb_unique_name: testORACLE_SID: testORACLE_HOME: /home/oracle/app/oracle/product/11.2.0/dbhome_13.Standby DatabaseIP:192.168.1.102Hostname: standbyDb_name: testDb_unique_name: standbyORACLE_SID: testORACLE_HOME: /home/oracle/app/oracle/product/11.2.0/dbhome_1