0. 初始准备
主库安装oracle软件并建库,备库只安装oracle软件
配置 | 主库(primary) | 备库(standby) | 描述 |
ip | 192.168.23.128 | 192.168.23.129 | |
hostname | sky | sea | |
oracle_base | /u01/app/oracle | /u01/app/oracle | |
oracle_home | /u01/app/oracle/product/12.2.0.1/db_1 | /u01/app/oracle/product/12.2.0.1/db_1 | |
oracle_sid | sky | sea | |
datafile | /u01/app/oracle/oradata/sky/ | /u01/app/oracle/oradata/sea | 备库要手动新建目录 |
archive_log | /u01/app/oracle/archivelog | /u01/app/orac |