CentOS安装Oracle注意事项

CentOS安装Oracle注意事项

LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
      (ADDRESS = (PROTOCOL = TCP)(HOST = 222.173.27.117)(PORT = 1521))
    )
  )

ADR_BASE_LISTENER = /opt/ora111、运行安装时提示屏幕颜色问题，需要安装XHOST
     yum install xhost
     执行xhost命令
     xhost local:oracle
2、重装Oracle时提示SID已存在
     vi /etc/oratab
     删除SID行即可
3、出现ORA-12514错误
LISTENER LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
      (ADDRESS = (PROTOCOL = TCP)(HOST = 222.173.27.117)(PORT = 1521))
    )
  )
SID_LIST_LISTENER =
  (SID_LIST =
    (SID_DESC =
      (SID_NAME = PLSExtProc)
      (ORACLE_HOME = /opt/ora11/oracle)
      (PROGRAM = extproc)
    )
    (SID_DESC =
      (GLOBAL_DBNAME = souask)
      (ORACLE_HOME = /opt/ora11/oracle)
      (SID_NAME = souask)
    )
  )
ADR_BASE_LISTENER = /opt/ora11

iptables -A INPUT -p tcp --dport 1521 -j ACCEPT

service iptables save