问题1、弹出界面eth0：错误：激活连接失败：device not managed by NetworkManager
解决方法：关闭NetworkManager
service NetworkManager stop
chkconfig NetworkManager off
service network restart
问题2、ORA-00443: background process “PMON” did not start
解决方法：关闭内存自动分配
如上图：取消Use Automatic Memory Management
