==[zhensolid@localhost ~]$ host +==
==[zhensolid@localhost ~]$ xhost +==
access control disabled, clients can connect from any host
==[zhensolid@localhost ~]$ sudo -I==
[sudo] zhensolid 的密码:
==[root@localhost ~]# xhost +==
access control disabled, clients can connect from any host
==[root@localhost ~]# su - oracle==
==[oracle@localhost ~]$ dbca==
DISPLAY not set.
Set DISPLAY environment variable, then re-run.
==[oracle@localhost ~]$ export DISPLAY=:0==
[oracle@localhost ~]$ dbca
修改语言
[oracle@localhost ~]$ export LANG=en_US.UTF-8