Systemd/man/systemd-networkd-wait-online.service.xml
Zbigniew Jędrzejewski-Szmek 11a1589223 tree-wide: drop license boilerplate
Files which are installed as-is (any .service and other unit files, .conf
files, .policy files, etc), are left as is. My assumption is that SPDX
identifiers are not yet that well known, so it's better to retain the
extended header to avoid any doubt.

I also kept any copyright lines. We can probably remove them, but it'd nice to
obtain explicit acks from all involved authors before doing that.
2018-04-06 18:58:55 +02:00

100 lines
3.3 KiB
XML

<?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">
<!--
SPDX-License-Identifier: LGPL-2.1+
This file is part of systemd.
Copyright 2014 Tom Gundersen
-->
<refentry id="systemd-networkd-wait-online.service" conditional='ENABLE_NETWORKD'>
<refentryinfo>
<title>systemd-networkd.service</title>
<productname>systemd</productname>
<authorgroup>
<author>
<contrib>Developer</contrib>
<firstname>Tom</firstname>
<surname>Gundersen</surname>
<email>teg@jklm.no</email>
</author>
</authorgroup>
</refentryinfo>
<refmeta>
<refentrytitle>systemd-networkd-wait-online.service</refentrytitle>
<manvolnum>8</manvolnum>
</refmeta>
<refnamediv>
<refname>systemd-networkd-wait-online.service</refname>
<refname>systemd-networkd-wait-online</refname>
<refpurpose>Wait for network to come online</refpurpose>
</refnamediv>
<refsynopsisdiv>
<para><filename>systemd-networkd-wait-online.service</filename></para>
<para><filename>/usr/lib/systemd/systemd-networkd-wait-online</filename></para>
</refsynopsisdiv>
<refsect1>
<title>Description</title>
<para><command>systemd-networkd-wait-online</command> is a
one-shot system service that waits for the network to be
configured. By default, it will wait for all links it is aware of
and which are managed by
<citerefentry><refentrytitle>systemd-networkd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
to be fully configured or failed, and for at least one link to
gain a carrier.</para>
</refsect1>
<refsect1>
<title>Options</title>
<para>The following options are understood:</para>
<variablelist>
<varlistentry>
<term><option>-i</option></term>
<term><option>--interface=</option></term>
<listitem><para>Network interface to wait for before deciding
if the system is online. This is useful when a system has
several interfaces which will be configured, but a particular
one is necessary to access some network resources. This option
may be used more than once to wait for multiple network
interfaces. When used, all other interfaces are ignored.
</para></listitem>
</varlistentry>
<varlistentry>
<term><option>--ignore=</option></term>
<listitem><para>Network interfaces to be ignored when deciding
if the system is online. By default, only the loopback
interface is ignored. This option may be used more than once
to ignore multiple network interfaces. </para></listitem>
</varlistentry>
<varlistentry>
<term><option>--timeout=</option></term>
<listitem><para>Fail the service if the network is not online
by the time the timeout elapses. A timeout of 0 disables the
timeout. Defaults to 120 seconds. </para></listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1>
<title>See Also</title>
<para>
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd-networkd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
</para>
</refsect1>
</refentry>