summaryrefslogtreecommitdiff
path: root/man/systemd.conf.xml
blob: 32eae2b8e0a98587b179564d11e1a5bdbf8d7b24 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
<?xml version='1.0'?> <!--*-nxml-*-->
<?xml-stylesheet type="text/xsl" href="http://docbook.sourceforge.net/release/xsl/current/xhtml/docbook.xsl"?>
<!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 2010 Lennart Poettering

  systemd is free software; you can redistribute it and/or modify it
  under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2 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
  General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-->

<refentry id="systemd.conf">
        <refentryinfo>
                <title>systemd.conf</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>systemd.conf</refentrytitle>
                <manvolnum>5</manvolnum>
        </refmeta>

        <refnamediv>
                <refname>systemd.conf</refname>
                <refpurpose>systemd manager configuration file</refpurpose>
        </refnamediv>

        <refsynopsisdiv>
                <para><filename>system.conf</filename></para>
                <para><filename>user.conf</filename></para>
        </refsynopsisdiv>

        <refsect1>
                <title>Description</title>

                <para>When run as system instance systemd reads the
                configuration file <filename>system.conf</filename>,
                otherwise <filename>user.conf</filename>. These
                configuration files contain a few settings controlling
                basic manager operations.</para>

        </refsect1>

        <refsect1>
                <title>Options</title>

                <para>All options are configured in the
                <literal>[Manager]</literal> section:</para>

                <variablelist>

                        <varlistentry>
                                <term><varname>LogLevel=</varname></term>
                                <term><varname>LogTarget=</varname></term>
                                <term><varname>LogColor=</varname></term>
                                <term><varname>LogLocation=</varname></term>
                                <term><varname>DumpCore=yes</varname></term>
                                <term><varname>CrashShell=no</varname></term>
                                <term><varname>ShowStatus=yes</varname></term>
                                <term><varname>SysVConsole=yes</varname></term>
                                <term><varname>CrashChVT=1</varname></term>

                                <listitem><para>Configures various
                                parameters of basic manager
                                operation. These options may be
                                overriden by the respective command
                                line arguments. See
                                <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>
                                for details about these command line
                                arguments.</para></listitem>
                        </varlistentry>

                        <varlistentry>
                                <term><varname>CPUAffinity=</varname></term>

                                <listitem><para>Configures the initial
                                CPU affinity for the init
                                process. Takes a space-separated list
                                of CPU indexes.</para></listitem>
                        </varlistentry>

                        <varlistentry>
                                <term><varname>MountAuto=yes</varname></term>
                                <term><varname>SwapAuto=yes</varname></term>

                                <listitem><para>Configures whether
                                systemd should automatically activate
                                all swap or mounts listed in
                                <filename>/etc/fstab</filename>, or
                                whether this job is left to some other
                                system script.</para></listitem>
                        </varlistentry>

                        <varlistentry>
                                <term><varname>DefaultControllers=cpu</varname></term>

                                <listitem><para>Configures in which
                                cgroup controller hierarchies to
                                create per-service cgroups
                                automatically, in addition to the
                                name=systemd named hierarchy. Defaults
                                to 'cpu'. Takes a space seperated list
                                of controller names. Pass an empty
                                string to ensure that systemd does not
                                touch any hiearchies but its
                                own.</para></listitem>
                        </varlistentry>
                </variablelist>
        </refsect1>

        <refsect1>
                  <title>See Also</title>
                  <para>
                          <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>
                  </para>
        </refsect1>

</refentry>