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analyze: change behaviour of combined --to/from--pattern
[elogind.git] / man / systemd-update-utmp.service.xml
1 <?xml version="1.0"?>
2 <!--*-nxml-*-->
3 <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
4 <!--
5   This file is part of systemd.
6
7   Copyright 2012 Lennart Poettering
8
9   systemd is free software; you can redistribute it and/or modify it
10   under the terms of the GNU Lesser General Public License as published by
11   the Free Software Foundation; either version 2.1 of the License, or
12   (at your option) any later version.
13
14   systemd is distributed in the hope that it will be useful, but
15   WITHOUT ANY WARRANTY; without even the implied warranty of
16   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17   Lesser General Public License for more details.
18
19   You should have received a copy of the GNU Lesser General Public License
20   along with systemd; If not, see <http://www.gnu.org/licenses/>.
21 -->
22 <refentry id="systemd-update-utmp.service" conditional="HAVE_UTMP">
23
24   <refentryinfo>
25     <title>systemd-update-utmp.service</title>
26     <productname>systemd</productname>
27
28     <authorgroup>
29       <author>
30         <contrib>Developer</contrib>
31         <firstname>Lennart</firstname>
32         <surname>Poettering</surname>
33         <email>lennart@poettering.net</email>
34       </author>
35     </authorgroup>
36   </refentryinfo>
37
38   <refmeta>
39     <refentrytitle>systemd-update-utmp.service</refentrytitle>
40     <manvolnum>8</manvolnum>
41   </refmeta>
42
43   <refnamediv>
44     <refname>systemd-update-utmp.service</refname>
45     <refname>systemd-update-utmp-runlevel.service</refname>
46     <refname>systemd-update-utmp</refname>
47     <refpurpose>Write audit and utmp updates at bootup, runlevel
48     changes and shutdown</refpurpose>
49   </refnamediv>
50
51   <refsynopsisdiv>
52     <para><filename>systemd-update-utmp.service</filename></para>
53     <para><filename>systemd-update-utmp-runlevel.service</filename></para>
54     <para><filename>/usr/lib/systemd/systemd-update-utmp</filename></para>
55   </refsynopsisdiv>
56
57   <refsect1>
58     <title>Description</title>
59
60     <para><filename>systemd-update-utmp-runlevel.service</filename> is
61     a service that writes SysV runlevel changes to utmp and wtmp, as
62     well as the audit logs, as they occur.
63     <filename>systemd-update-utmp.service</filename> does the same for
64     system reboots and shutdown requests.</para>
65   </refsect1>
66
67   <refsect1>
68     <title>See Also</title>
69     <para>
70       <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
71       <citerefentry project='man-pages'><refentrytitle>utmp</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
72       <citerefentry><refentrytitle>auditd</refentrytitle><manvolnum>8</manvolnum></citerefentry>
73     </para>
74   </refsect1>
75
76 </refentry>