systemd/man/telinit.xml
Tom Gundersen 12b42c7667 man: revert dynamic paths for split-usr setups
This did not really work out as we had hoped. Trying to do this upstream
introduced several problems that probably makes it better suited as a
downstream patch after all. At any rate, it is not releaseable in the
current state, so we at least need to revert this before the release.

 * by adjusting the path to binaries, but not do the same thing to the
   search path we end up with inconsistent man-pages. Adjusting the search
   path too would be quite messy, and it is not at all obvious that this is
   worth the effort, but at any rate it would have to be done before we
   could ship this.

 * this means that distributed man-pages does not make sense as they depend
   on config options, and for better or worse we are still distributing
   man pages, so that is something that definitely needs sorting out before
   we could ship with this patch.

 * we have long held that split-usr is only minimally supported in order
   to boot, and something we hope will eventually go away. So before we start
   adding even more magic/effort in order to make this work nicely, we should
   probably question if it makes sense at all.
2015-06-18 19:47:44 +02:00

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<?xml version='1.0'?> <!--*-nxml-*-->
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
<!--
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You should have received a copy of the GNU Lesser General Public License
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-->
<refentry id="telinit"
xmlns:xi="http://www.w3.org/2001/XInclude">
<refentryinfo>
<title>telinit</title>
<productname>systemd</productname>
<authorgroup>
<author>
<contrib>Developer</contrib>
<firstname>Lennart</firstname>
<surname>Poettering</surname>
<email>lennart@poettering.net</email>
</author>
</authorgroup>
</refentryinfo>
<refmeta>
<refentrytitle>telinit</refentrytitle>
<manvolnum>8</manvolnum>
</refmeta>
<refnamediv>
<refname>telinit</refname>
<refpurpose>Change SysV runlevel</refpurpose>
</refnamediv>
<refsynopsisdiv>
<cmdsynopsis>
<command>telinit <arg choice="opt" rep="repeat">OPTIONS</arg> <arg choice="req">COMMAND</arg></command>
</cmdsynopsis>
</refsynopsisdiv>
<refsect1>
<title>Description</title>
<para><command>telinit</command> 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 Since the concept of SysV runlevels is obsolete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.</para>
</refsect1>
<refsect1>
<title>Options</title>
<para>The following options are understood:</para>
<variablelist>
<varlistentry>
<term><option>--help</option></term>
<xi:include href="standard-options.xml" xpointer="help-text" />
</varlistentry>
<varlistentry>
<term><option>--no-wall</option></term>
<listitem><para>Do not send wall message before
reboot/halt/power-off.</para></listitem>
</varlistentry>
</variablelist>
<para>The following commands are understood:</para>
<variablelist>
<varlistentry>
<term><command>0</command></term>
<listitem><para>Power-off the machine. This is translated into
an activation request for <filename>poweroff.target</filename>
and is equivalent to <command>systemctl
poweroff</command>.</para></listitem>
</varlistentry>
<varlistentry>
<term><command>6</command></term>
<listitem><para>Reboot the machine. This is translated into an
activation request for <filename>reboot.target</filename> and
is equivalent to <command>systemctl
reboot</command>.</para></listitem>
</varlistentry>
<varlistentry>
<term><command>2</command></term>
<term><command>3</command></term>
<term><command>4</command></term>
<term><command>5</command></term>
<listitem><para>Change the SysV runlevel. This is translated
into an activation request for
<filename>runlevel2.target</filename>,
<filename>runlevel3.target</filename>, ... and is equivalent
to <command>systemctl isolate runlevel2.target</command>,
<command>systemctl isolate runlevel3.target</command>,
...</para></listitem>
</varlistentry>
<varlistentry>
<term><command>1</command></term>
<term><command>s</command></term>
<term><command>S</command></term>
<listitem><para>Change into system rescue mode. This is
translated into an activation request for
<filename>rescue.target</filename> and is equivalent to
<command>systemctl rescue</command>.</para></listitem>
</varlistentry>
<varlistentry>
<term><command>q</command></term>
<term><command>Q</command></term>
<listitem><para>Reload daemon configuration. This is
equivalent to <command>systemctl
daemon-reload</command>.</para></listitem>
</varlistentry>
<varlistentry>
<term><command>u</command></term>
<term><command>U</command></term>
<listitem><para>Serialize state, reexecute daemon and
deserialize state again. This is equivalent to
<command>systemctl daemon-reexec</command>.</para></listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1>
<title>Exit status</title>
<para>On success, 0 is returned, a non-zero failure
code otherwise.</para>
</refsect1>
<refsect1>
<title>Notes</title>
<para>This is a legacy command available for compatibility only.
It should not be used anymore, as the concept of runlevels is
obsolete.</para>
</refsect1>
<refsect1>
<title>See Also</title>
<para>
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry project='man-pages'><refentrytitle>wall</refentrytitle><manvolnum>1</manvolnum></citerefentry>
</para>
</refsect1>
</refentry>