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This part of the copyright blurb stems from the GPL use recommendations: https://www.gnu.org/licenses/gpl-howto.en.html The concept appears to originate in times where version control was per file, instead of per tree, and was a way to glue the files together. Ultimately, we nowadays don't live in that world anymore, and this information is entirely useless anyway, as people are very welcome to copy these files into any projects they like, and they shouldn't have to change bits that are part of our copyright header for that. hence, let's just get rid of this old cruft, and shorten our codebase a bit.
167 lines
4.8 KiB
XML
167 lines
4.8 KiB
XML
<?xml version='1.0'?> <!--*-nxml-*-->
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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
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"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
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<!--
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SPDX-License-Identifier: LGPL-2.1+
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Copyright 2010 Lennart Poettering
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-->
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<refentry id="telinit"
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xmlns:xi="http://www.w3.org/2001/XInclude">
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<refentryinfo>
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<title>telinit</title>
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<productname>systemd</productname>
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<authorgroup>
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<author>
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<contrib>Developer</contrib>
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<firstname>Lennart</firstname>
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<surname>Poettering</surname>
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<email>lennart@poettering.net</email>
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</author>
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</authorgroup>
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</refentryinfo>
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<refmeta>
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<refentrytitle>telinit</refentrytitle>
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<manvolnum>8</manvolnum>
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</refmeta>
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<refnamediv>
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<refname>telinit</refname>
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<refpurpose>Change SysV runlevel</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<cmdsynopsis>
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<command>telinit <arg choice="opt" rep="repeat">OPTIONS</arg> <arg choice="req">COMMAND</arg></command>
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</cmdsynopsis>
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</refsynopsisdiv>
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<refsect1>
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<title>Description</title>
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<para><command>telinit</command> may be used to change the SysV
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system runlevel. Since the concept of SysV runlevels is obsolete
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the runlevel requests will be transparently translated into
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systemd unit activation requests.</para>
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</refsect1>
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<refsect1>
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<title>Options</title>
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<para>The following options are understood:</para>
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<variablelist>
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<varlistentry>
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<term><option>--help</option></term>
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<xi:include href="standard-options.xml" xpointer="help-text" />
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</varlistentry>
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<varlistentry>
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<term><option>--no-wall</option></term>
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<listitem><para>Do not send wall message before
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reboot/halt/power-off.</para></listitem>
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</varlistentry>
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</variablelist>
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<para>The following commands are understood:</para>
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<variablelist>
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<varlistentry>
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<term><command>0</command></term>
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<listitem><para>Power-off the machine. This is translated into
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an activation request for <filename>poweroff.target</filename>
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and is equivalent to <command>systemctl
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poweroff</command>.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><command>6</command></term>
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<listitem><para>Reboot the machine. This is translated into an
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activation request for <filename>reboot.target</filename> and
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is equivalent to <command>systemctl
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reboot</command>.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><command>2</command></term>
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<term><command>3</command></term>
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<term><command>4</command></term>
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<term><command>5</command></term>
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<listitem><para>Change the SysV runlevel. This is translated
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into an activation request for
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<filename>runlevel2.target</filename>,
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<filename>runlevel3.target</filename>, … and is equivalent
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to <command>systemctl isolate runlevel2.target</command>,
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<command>systemctl isolate runlevel3.target</command>,
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…</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><command>1</command></term>
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<term><command>s</command></term>
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<term><command>S</command></term>
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<listitem><para>Change into system rescue mode. This is
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translated into an activation request for
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<filename>rescue.target</filename> and is equivalent to
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<command>systemctl rescue</command>.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><command>q</command></term>
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<term><command>Q</command></term>
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<listitem><para>Reload daemon configuration. This is
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equivalent to <command>systemctl
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daemon-reload</command>.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><command>u</command></term>
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<term><command>U</command></term>
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<listitem><para>Serialize state, reexecute daemon and
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deserialize state again. This is equivalent to
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<command>systemctl daemon-reexec</command>.</para></listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1>
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<title>Exit status</title>
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<para>On success, 0 is returned, a non-zero failure
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code otherwise.</para>
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</refsect1>
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<refsect1>
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<title>Notes</title>
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<para>This is a legacy command available for compatibility only.
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It should not be used anymore, as the concept of runlevels is
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obsolete.</para>
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</refsect1>
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<refsect1>
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<title>See Also</title>
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<para>
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<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
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<citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
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<citerefentry project='man-pages'><refentrytitle>wall</refentrytitle><manvolnum>1</manvolnum></citerefentry>
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</para>
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</refsect1>
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</refentry>
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