fedora 12图形界面root不能直接登录处理

fedora 12图形界面root不能直接登录处理

 

1.首先使用不同用户登录，登录系统后使用su - root切换为root

 

[baolinchuan@fedora ~]$ su - root 

密码：                                               

 

[root@fedora ~]# 

 

修改配置文件/etc/pam.d/gdm和/etc/pam.d/gdm-password

 

vim /etc/pam.d/gdm

注释掉文件中的

 

#%PAM-1.0 

auth     [success=done ignore=ignore default=bad] pam_selinux_permit.so 

#auth       required    pam_succeed_if.so user != root quiet 

auth       required    pam_env.so 

auth       substack    system-auth 

auth       optional    pam_gnome_keyring.so 

account    required    pam_nologin.so 

account    include     system-auth 

password   include     system-auth 

session    required    pam_selinux.so close 

session    required    pam_loginuid.so 

session    optional    pam_console.so 

session    required    pam_selinux.so open 

session    optional    pam_keyinit.so force revoke 

session    required    pam_namespace.so 

session    optional    pam_gnome_keyring.so auto_start 

session    include     system-auth

 

vim /etc/pam.d/gdm-passwd

 

auth     [success=done ignore=ignore default=bad] pam_selinux_permit.so

auth        substack      password-auth

#auth        required      pam_succeed_if.so user != root quiet

auth        optional      pam_gnome_keyring.so

 

account     required      pam_nologin.so

account     include       password-auth

 

password    include       password-auth

 

session     required      pam_selinux.so close

session     required      pam_loginuid.so

session     optional      pam_console.so

session     required      pam_selinux.so open

session     optional      pam_keyinit.so force revoke

session     required      pam_namespace.so

session     optional      pam_gnome_keyring.so auto_start

session     include       password-auth

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