telinit(8) — Linux manual page
TELINIT(8) telinit TELINIT(8)
NAME
telinit - Change SysV runlevel
SYNOPSIS
telinit [OPTIONS...] {COMMAND}
DESCRIPTION
telinit may be used to change the SysV system runlevel. Since the concept of SysV runlevels is obsolete the runlevel requests will be transparently translated into systemd unit activation requests.
OPTIONS
The following options are understood: --help Print a short help text and exit. --no-wall Do not send wall message before reboot/halt/power-off. The following commands are understood: 0 Power-off the machine. This is translated into an activation request for poweroff.target and is equivalent to systemctl poweroff. 6 Reboot the machine. This is translated into an activation request for reboot.target and is equivalent to systemctl reboot. 2, 3, 4, 5 Change the SysV runlevel. This is translated into an activation request for runlevel2.target, runlevel3.target, ... and is equivalent to systemctl isolate runlevel2.target, systemctl isolate runlevel3.target, ... 1, s, S Change into system rescue mode. This is translated into an activation request for rescue.target and is equivalent to systemctl rescue. q, Q Reload daemon configuration. This is equivalent to systemctl daemon-reload. u, U Serialize state, reexecute daemon and deserialize state again. This is equivalent to systemctl daemon-reexec.
EXIT STATUS
On success, 0 is returned, a non-zero failure code otherwise.
NOTES
This is a legacy command available for compatibility only. It should not be used anymore, as the concept of runlevels is obsolete.
SEE ALSO
systemd(1), systemctl(1), wall(1)
COLOPHON
This page is part of the systemd (systemd system and service manager) project. Information about the project can be found at ⟨http://www.freedesktop.org/wiki/Software/systemd⟩. If you have a bug report for this manual page, see ⟨http://www.freedesktop.org/wiki/Software/systemd/#bugreports⟩. This page was obtained from the project's upstream Git repository ⟨https://github.com/systemd/systemd.git⟩ on 2024-06-14. (At that time, the date of the most recent commit that was found in the repository was 2024-06-13.) If you discover any rendering problems in this HTML version of the page, or you believe there is a better or more up-to-date source for the page, or you have corrections or improvements to the information in this COLOPHON (which is not part of the original manual page), send a mail to man-pages@man7.org systemd 257~devel TELINIT(8)
Pages that refer to this page: systemd(1), systemd.directives(7), systemd.index(7)