?
[root@ok ~]# vim /etc/pam.d/su
下面是/etc/pam.d/su文件的内容
?
#%PAM-1.0
auth sufficient pam_rootok.so
# Uncomment the following line to implicitly trust users in the "wheel" group.
#auth sufficient pam_wheel.so trust use_uid
# Uncomment the following line to require a user to be in the "wheel" group.
#auth required pam_wheel.so use_uid
auth include system-auth
account sufficient pam_succeed_if.so uid = 0 use_uid quiet
account include system-auth
password include system-auth
session include system-auth
session optional pam_xauth.so
将第4行的#号去掉,然后将登陆用户加入 wheel组
?
[root@ok ok]# usermod -G wheel ok
[ok@ok ~]$ su
[root@ok ok]#
su直接切换成root
以上就是小编为大家带来的linux 普通用户切换成root免密码的实现全部内容了,希望大家多多支持~
原创文章,作者:SPBVX,如若转载,请注明出处:https://www.wangzhanshi.com/n/7307.html