User Management di Linux

ini yang gw suka dari linux…salah satu nya kita bisa mengatur expired account user…berikut ini cara nya :

# usermod -e 2010-12-31 nama_user

kemudian cek hasil nya :
# chage -l nama_user
Last password change : Oct 05, 2010
Password expires : never
Password inactive : never
Account expires : Dec 31, 2010
Minimum number of days between password change : 0
Maximum number of days between password change : 99999
Number of days of warning before password expires : 7

reference :
1. http://techgurulive.com/2008/09/15/how-to-show-expiration-date-of-linux-user-account/
2. http://linux.die.net/man/8/usermod
3. http://www.linuxforums.org/forum/red-hat-fedora-linux/93498-how-reactivate-expired-account-linux-root-user.html
4. http://www.comptechdoc.org/os/linux/commands/linux_cruserman.html