Provided by: passwd_4.0.18.2-1ubuntu2_i386 bug

NAZWA

       userdel - plik chroniony informacji o użytkownikach

SKŁADNIA

       userdel [opcje] LOGIN

OPIS

       userdel is a low level utility for adding users. On Debian,
       administrators should usually use deluser(8) instead.

       The userdel command modifies the system account files, deleting all
       entries that refer to the user name LOGIN. The named user must exist.

OPCJE

       Polecenie userdel posiada następujące opcje:

       -f, --force
           This option forces the removal of the user account, even if the
           user is still logged in. It also forces userdel to remove the
           user's home directory and mail spool, even if another user uses the
           same home directory or if the mail spool is not owned by the
           specified user. If USERGROUPS_ENAB is defined to yes in
           /etc/login.defs and if a group exists with the same name as the
           deleted user, then this group will be removed, even if it is still
           the primary group of another user.

           Note: This option is dangerous and may leave your system in an
           inconsistent state.

       -h, --help
           Wyświetlenie komunikatu pomocy i zakończenie działania.

       -r, --remove
           Files in the user's home directory will be removed along with the
           home directory itself and the user's mail spool. Files located in
           other file systems will have to be searched for and deleted
           manually.

           The mail spool is defined by the MAIL_DIR variable in the
           login.defs file.

PLIKI

       /etc/group
           Informacje o grupach użytkowników.

       /etc/login.defs
           Konfiguracja pakietu shadow.

       /etc/passwd
           Informacja o kontach użytkowników.

       /etc/shadow
           Informacje chronione o użytkownikach.

KOD ZAKOŃCZENIA

       Polecenie userdel kończy działanie z następującymi wartościami kodów
       zakończenia:

       0
           poprawne zakończenie działania programu

       1
           nie można zaktualizować pliku z hasłami

       2
           niepoprawna składnia polecenia

       6
           specified user doesn't exist

       8
           user currently logged in

       10
           nie można zaktualizować pliku z grupami

       12
           can't remove home directory

OSTRZEŻENIA

       userdel will not allow you to remove an account if the user is
       currently logged in. You must kill any running processes which belong
       to an account that you are deleting.

       You may not remove any NIS attributes on a NIS client. This must be
       performed on the NIS server.

       If USERGROUPS_ENAB is defined to yes in /etc/login.defs, userdel will
       delete the group with the same name as the user. To avoid
       inconsistencies in the passwd and group databases, userdel will check
       that this group is not used as a primary group for another user, and
       will just warn without deleting the user otherwise. The -f option can
       force the deletion of this group.

ZOBACZ TAKŻE

       chfn(1), chsh(1), passwd(1), login.defs(5), gpasswd(8), groupadd(8),
       groupdel(8), groupmod(8), useradd(8), usermod(8).