linux系统用户锁定与解锁

1、使用passwd命令锁定与解锁账号

[root@rhel7 ~]# passwd -l lxj    --- -l 锁定

Locking password for user lxj.

passwd: Success

[root@rhel7 ~]# passwd -S lxj    --- 查看状态

lxj LK --    - (Password locked.)

[root@rhel7 ~]#

[root@rhel7 ~]# passwd -u lxj    --- 解锁

Unlocking password for user lxj.

passwd: Success

[root@rhel7 ~]# passwd -S lxj

lxj PS --    - (Password set, SHA512 crypt.)

2、使用usermod命令锁定与解锁账号

[root@rhel7 ~]# usermod -L lxj

[root@rhel7 ~]# passwd -S lxj

lxj LK --    - (Password locked.)

[root@rhel7 ~]# usermod -U lxj

[root@rhel7 ~]# passwd -S lxj

lxj PS --    - (Password set, SHA512 crypt.)

[root@rhel7 ~]#