ps -ef|grep ora    #查看oracle状态
lsnrctl status   #查看监听的状态
lsnrctl start |stop |reload #启动|停止|重启 监听


登录oracle
su - oracle  
sqlplus  / as sysdba

SQL>startup  #启动oracle
SQL>shutdown #关闭oracle

 2017-08-03 20:06:05