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Diffstat (limited to 'man/timedatectl.xml')
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diff --git a/man/timedatectl.xml b/man/timedatectl.xml deleted file mode 100644 index 98ec013eb..000000000 --- a/man/timedatectl.xml +++ /dev/null @@ -1,232 +0,0 @@ -<?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"> - -<!-- - This file is part of systemd. - - Copyright 2012 Lennart Poettering - - systemd is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 2.1 of the License, or - (at your option) any later version. - - systemd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with systemd; If not, see <http://www.gnu.org/licenses/>. ---> - -<refentry id="timedatectl" conditional='ENABLE_TIMEDATED' - xmlns:xi="http://www.w3.org/2001/XInclude"> - - <refentryinfo> - <title>timedatectl</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>timedatectl</refentrytitle> - <manvolnum>1</manvolnum> - </refmeta> - - <refnamediv> - <refname>timedatectl</refname> - <refpurpose>Control the system time and date</refpurpose> - </refnamediv> - - <refsynopsisdiv> - <cmdsynopsis> - <command>timedatectl <arg choice="opt" rep="repeat">OPTIONS</arg> <arg choice="req">COMMAND</arg></command> - </cmdsynopsis> - </refsynopsisdiv> - - <refsect1> - <title>Description</title> - - <para><command>timedatectl</command> may be used to query and - change the system clock and its settings.</para> - - <para>Use - <citerefentry><refentrytitle>systemd-firstboot</refentrytitle><manvolnum>1</manvolnum></citerefentry> - to initialize the system time zone for mounted (but not booted) - system images.</para> - </refsect1> - - <refsect1> - <title>Options</title> - - <para>The following options are understood:</para> - - <variablelist> - <varlistentry> - <term><option>--no-ask-password</option></term> - - <listitem><para>Do not query the user for authentication for - privileged operations.</para></listitem> - </varlistentry> - - <varlistentry> - <term><option>--adjust-system-clock</option></term> - - <listitem><para>If <command>set-local-rtc</command> is invoked - and this option is passed, the system clock is synchronized - from the RTC again, taking the new setting into account. - Otherwise, the RTC is synchronized from the system - clock.</para></listitem> - </varlistentry> - - <xi:include href="user-system-options.xml" xpointer="host" /> - <xi:include href="user-system-options.xml" xpointer="machine" /> - - <xi:include href="standard-options.xml" xpointer="help" /> - <xi:include href="standard-options.xml" xpointer="version" /> - <xi:include href="standard-options.xml" xpointer="no-pager" /> - </variablelist> - - <para>The following commands are understood:</para> - - <variablelist> - <varlistentry> - <term><command>status</command></term> - - <listitem><para>Show current settings - of the system clock and - RTC.</para></listitem> - </varlistentry> - - <varlistentry> - <term><command>set-time [TIME]</command></term> - - <listitem><para>Set the system clock to the specified time. - This will also update the RTC time accordingly. The time may - be specified in the format "2012-10-30 - 18:17:16".</para></listitem> - </varlistentry> - - <varlistentry> - <term><command>set-timezone [TIMEZONE]</command></term> - - <listitem><para>Set the system time zone to the specified - value. Available timezones can be listed with - <command>list-timezones</command>. If the RTC is configured to - be in the local time, this will also update the RTC time. This - call will alter the <filename>/etc/localtime</filename> - symlink. See - <citerefentry><refentrytitle>localtime</refentrytitle><manvolnum>5</manvolnum></citerefentry> - for more information.</para></listitem> - </varlistentry> - - <varlistentry> - <term><command>list-timezones</command></term> - - <listitem><para>List available time zones, one per line. - Entries from the list can be set as the system timezone with - <command>set-timezone</command>.</para></listitem> - </varlistentry> - - <varlistentry> - <term><command>set-local-rtc [BOOL]</command></term> - - <listitem><para>Takes a boolean argument. If - <literal>0</literal>, the system is configured to maintain the - RTC in universal time. If <literal>1</literal>, it will - maintain the RTC in local time instead. Note that maintaining - the RTC in the local timezone is not fully supported and will - create various problems with time zone changes and daylight - saving adjustments. If at all possible, keep the RTC in UTC - mode. Note that invoking this will also synchronize the RTC - from the system clock, unless - <option>--adjust-system-clock</option> is passed (see above). - This command will change the 3rd line of - <filename>/etc/adjtime</filename>, as documented in - <citerefentry project='man-pages'><refentrytitle>hwclock</refentrytitle><manvolnum>8</manvolnum></citerefentry>. - </para></listitem> - </varlistentry> - - <varlistentry> - <term><command>set-ntp [BOOL]</command></term> - - <listitem><para>Takes a boolean argument. Controls whether NTP - based network time synchronization is enabled (if - available).</para></listitem> - </varlistentry> - - </variablelist> - - </refsect1> - - <refsect1> - <title>Exit status</title> - - <para>On success, 0 is returned, a non-zero failure - code otherwise.</para> - </refsect1> - - <xi:include href="less-variables.xml" /> - - <refsect1> - <title>Examples</title> - <para>Show current settings: - <programlisting>$ timedatectl - Local time: Fri, 2012-11-02 09:26:46 CET - Universal time: Fri, 2012-11-02 08:26:46 UTC - RTC time: Fri, 2012-11-02 08:26:45 - Timezone: Europe/Warsaw - UTC offset: +0100 - NTP enabled: no -NTP synchronized: no - RTC in local TZ: no - DST active: no - Last DST change: CEST → CET, DST became inactive - Sun, 2012-10-28 02:59:59 CEST - Sun, 2012-10-28 02:00:00 CET - Next DST change: CET → CEST, DST will become active - the clock will jump one hour forward - Sun, 2013-03-31 01:59:59 CET - Sun, 2013-03-31 03:00:00 CEST</programlisting> - </para> - - <para>Enable an NTP daemon (chronyd): - <programlisting>$ timedatectl set-ntp true -==== AUTHENTICATING FOR org.freedesktop.timedate1.set-ntp === -Authentication is required to control whether network time synchronization shall be enabled. -Authenticating as: user -Password: ******** -==== AUTHENTICATION COMPLETE ===</programlisting> - - <programlisting>$ systemctl status chronyd.service -chronyd.service - NTP client/server - Loaded: loaded (/usr/lib/systemd/system/chronyd.service; enabled) - Active: active (running) since Fri, 2012-11-02 09:36:25 CET; 5s ago -...</programlisting> - </para> - </refsect1> - - <refsect1> - <title>See Also</title> - <para> - <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>, - <citerefentry project='man-pages'><refentrytitle>hwclock</refentrytitle><manvolnum>8</manvolnum></citerefentry>, - <citerefentry project='man-pages'><refentrytitle>date</refentrytitle><manvolnum>1</manvolnum></citerefentry>, - <citerefentry><refentrytitle>localtime</refentrytitle><manvolnum>5</manvolnum></citerefentry>, - <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>, - <citerefentry><refentrytitle>systemd-timedated.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>, - <citerefentry><refentrytitle>systemd-firstboot</refentrytitle><manvolnum>1</manvolnum></citerefentry> - </para> - </refsect1> - -</refentry> |