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1 | <?xml version='1.0'?> <!--*-nxml-*--> |
2 | <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" | |
12b42c76 | 3 | "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"> |
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4 | |
5 | <!-- | |
6 | This file is part of systemd. | |
7 | ||
8 | Copyright 2013 Tom Gundersen | |
9 | ||
10 | systemd is free software; you can redistribute it and/or modify it | |
11 | under the terms of the GNU Lesser General Public License as published by | |
12 | the Free Software Foundation; either version 2.1 of the License, or | |
13 | (at your option) any later version. | |
14 | ||
15 | systemd is distributed in the hope that it will be useful, but | |
16 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
18 | Lesser General Public License for more details. | |
19 | ||
20 | You should have received a copy of the GNU Lesser General Public License | |
21 | along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
22 | --> | |
23 | ||
2b70d172 | 24 | <refentry id="systemd-networkd.service" conditional='ENABLE_NETWORKD'> |
46b0925d | 25 | |
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26 | <refentryinfo> |
27 | <title>systemd-networkd.service</title> | |
28 | <productname>systemd</productname> | |
29 | ||
30 | <authorgroup> | |
31 | <author> | |
32 | <contrib>Developer</contrib> | |
33 | <firstname>Tom</firstname> | |
34 | <surname>Gundersen</surname> | |
35 | <email>teg@jklm.no</email> | |
36 | </author> | |
37 | </authorgroup> | |
38 | </refentryinfo> | |
39 | ||
40 | <refmeta> | |
41 | <refentrytitle>systemd-networkd.service</refentrytitle> | |
42 | <manvolnum>8</manvolnum> | |
43 | </refmeta> | |
44 | ||
45 | <refnamediv> | |
46 | <refname>systemd-networkd.service</refname> | |
47 | <refname>systemd-networkd</refname> | |
48 | <refpurpose>Network manager</refpurpose> | |
49 | </refnamediv> | |
50 | ||
51 | <refsynopsisdiv> | |
52 | <para><filename>systemd-networkd.service</filename></para> | |
12b42c76 | 53 | <para><filename>/usr/lib/systemd/systemd-networkd</filename></para> |
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54 | </refsynopsisdiv> |
55 | ||
56 | <refsect1> | |
57 | <title>Description</title> | |
58 | ||
59 | <para><command>systemd-networkd</command> is a system service that | |
60 | manages networks. It detects and configures network devices as | |
61 | they appear, as well as creating virtual network devices.</para> | |
62 | ||
63 | <para>To configure low-level link settings independently of | |
64 | networks, see | |
65 | <citerefentry><refentrytitle>systemd.link</refentrytitle><manvolnum>5</manvolnum></citerefentry>.</para> | |
66 | ||
67 | <para>Network configurations applied before networkd is started | |
68 | are not removed, and static configuration applied by networkd is | |
69 | not removed when networkd exits. Dynamic configuration applied by | |
70 | networkd may also optionally be left in place on shutdown. This | |
71 | ensures restarting networkd does not cut the network connection, | |
72 | and, in particular, that it is safe to transition between the | |
73 | initrd and the real root, and back.</para> | |
74 | </refsect1> | |
75 | ||
76 | <refsect1><title>Configuration Files</title> | |
77 | <para>The configuration files are read from the files located in the | |
12b42c76 | 78 | system network directory <filename>/usr/lib/systemd/network</filename>, |
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79 | the volatile runtime network directory |
80 | <filename>/run/systemd/network</filename> and the local administration | |
12b42c76 | 81 | network directory <filename>/etc/systemd/network</filename>.</para> |
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82 | |
83 | <para>Networks are configured in <filename>.network</filename> | |
84 | files, see | |
85 | <citerefentry><refentrytitle>systemd.network</refentrytitle><manvolnum>5</manvolnum></citerefentry>, | |
86 | and virtual network devices are configured in | |
87 | <filename>.netdev</filename> files, see | |
88 | <citerefentry><refentrytitle>systemd.netdev</refentrytitle><manvolnum>5</manvolnum></citerefentry>. | |
89 | </para> | |
90 | </refsect1> | |
91 | ||
92 | <refsect1> | |
93 | <title>See Also</title> | |
94 | <para> | |
95 | <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>, | |
96 | <citerefentry><refentrytitle>systemd.link</refentrytitle><manvolnum>5</manvolnum></citerefentry>, | |
97 | <citerefentry><refentrytitle>systemd.network</refentrytitle><manvolnum>5</manvolnum></citerefentry>, | |
98 | <citerefentry><refentrytitle>systemd.netdev</refentrytitle><manvolnum>5</manvolnum></citerefentry>, | |
99 | <citerefentry><refentrytitle>systemd-networkd-wait-online.service</refentrytitle><manvolnum>8</manvolnum></citerefentry> | |
100 | </para> | |
101 | </refsect1> | |
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102 | |
103 | </refentry> |