LINUX-CENTOS-LAB-ejercicios combinando comando useradd,usermod,groupadd,chage,chgrp,id,

En el siguiente lab revisaremos requerimientos complejos que pueden ser resueltos combinando los comandos examinados en los post anteriores.

Create two users: john with uid/gid equal to 2000, password 12345678 and davis with uid/gid equal to 3000, password 87654321. Make davis‘ account validity stopping in one month.

crea el user john con UID/GID 2000, password 12345678

[root@localhost ~]# /sbin/useradd -u 2000 john

[root@localhost ~]# /bin/id john

uid=2000(john) gid=2000(john) groups=2000(john)

[root@localhost ~]# /bin/passwd john 

Changing password for user john.

New password: 

BAD PASSWORD: The password fails the dictionary check - it is too simplistic/systematic

Retype new password: 

passwd: all authentication tokens updated successfully.

[root@localhost ~]#