linux的startx问题

问题描述:

今天突然发现除了root之外的用户都启动不起来startx,报:

 

Fatal server error:
PAM authentication failed, cannot start X server.
        Perhaps you do not have console ownership?
When reporting a problem related to a server crash, please send
the full server output, not just the last messages.
Please report problems to [email protected].
giving up.
xinit:  No such file or directory (errno 2):  unable to connect to X server
xinit:  No such process (errno 3):  Server error.
Couldnt get a file descriptor referring to the console

 

解决思路:

检查/var/run/console.lock包含的用户名,而且/var/run/console/<user>要存在。在进行认证时pam_console比较用户名是否同console.lock内容一致,如果不符,认证失败。/var/run/console/<user>用来记录用户登录的次数,用户注销后console.lock就可以删除。

 

解决措施:

我使用的是oracle这个普通用户,在/var/run/console/下运行touch oracle命令创建了一个名为oracle的文件,重新运行startx就可以进入图形化界面了。

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