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<!--
nm-initrd-generator(8) manual page
Copyright 2018 Red Hat, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.1
or any later version published by the Free Software Foundation;
with no Invariant Sections, no Front-Cover Texts, and no Back-Cover
Texts. You may obtain a copy of the GNU Free Documentation License
from the Free Software Foundation by visiting their Web site or by
writing to:
Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-->
<refentry id='nm-initrd-generator'>
<refentryinfo>
<title>nm-initrd-generator</title>
<author>NetworkManager developers</author>
</refentryinfo>
<refmeta>
<refentrytitle>nm-initrd-generator</refentrytitle>
<manvolnum>8</manvolnum>
<refmiscinfo class="source">NetworkManager</refmiscinfo>
<refmiscinfo class="manual">System Administration</refmiscinfo>
<refmiscinfo class="version">&NM_VERSION;</refmiscinfo>
</refmeta>
<refnamediv>
<refname>nm-initrd-generator</refname>
<refpurpose>early boot NetworkManager configuration generator</refpurpose>
</refnamediv>
<refsynopsisdiv id='synopsis'>
<cmdsynopsis>
<command>nm-initrd-generator</command>
<arg choice="opt" rep="repeat"><replaceable>OPTIONS</replaceable></arg>
<arg choice="plain">--</arg>
<arg choice="opt" rep="repeat"><replaceable>CMDLINE</replaceable></arg>
</cmdsynopsis>
</refsynopsisdiv>
<refsect1 id='description'><title>Description</title>
<para><command>nm-initrd-generator</command> scans the command line for options
relevant to network configuration and creates configuration files for an early
instance of NetworkManager run from the initial ramdisk during early boot.</para>
</refsect1>
<refsect1 id='options'><title>Options</title>
<variablelist>
<varlistentry>
<term>
<group choice='plain'>
<arg choice='plain'><option>-c</option></arg>
<arg choice='plain'><option>--connections-dir</option></arg>
</group>
<arg choice='plain'><replaceable>path</replaceable></arg>
</term>
<listitem>
<para>Output connection directory.</para>
</listitem>
</varlistentry>
<varlistentry>
<term>
<group choice='plain'>
<arg choice='plain'><option>-d</option></arg>
<arg choice='plain'><option>--sysfs-dir</option></arg>
</group>
<arg choice='plain'><replaceable>path</replaceable></arg>
</term>
<listitem>
<para>The sysfs mount point.</para>
</listitem>
</varlistentry>
<varlistentry>
<term>
<group choice='plain'>
<arg choice='plain'><option>-s</option></arg>
<arg choice='plain'><option>--stdout</option></arg>
</group>
</term>
<listitem>
<para>Dump connections to standard output. Useful for debugging.</para>
</listitem>
</varlistentry>
<varlistentry>
<term><replaceable>CMDLINE</replaceable></term>
<listitem>
<para>The options that appear on the kernel command line. The following options are recognized:</para>
<simplelist>
<member><option>ip</option></member>
<member><option>rd.route</option></member>
<member><option>bridge</option></member>
<member><option>bond</option></member>
<member><option>team</option></member>
<member><option>vlan</option></member>
<member><option>bootdev</option></member>
<member><option>nameserver</option></member>
<member><option>rd.peerdns</option></member>
<member><option>rd.bootif</option></member>
<member><option>BOOTIF</option></member>
</simplelist>
<para>Please consult the <citerefentry><refentrytitle>dracut.cmdline</refentrytitle><manvolnum>7</manvolnum></citerefentry>
manual for the documentation of the precise format of the values supported.</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 id='exit_status'><title>Exit Status</title>
<para><command>nm-initrd-generator</command> exits with status 0. It ignores unrecognized
options and prints an error message if it encounters a malformed option.</para>
</refsect1>
<refsect1 id='see_also'><title>See Also</title>
<para><link linkend='dracut.cmdline'><citerefentry><refentrytitle>dracut.cmdline</refentrytitle><manvolnum>7</manvolnum></citerefentry></link>,
<link linkend='NetworkManager'><citerefentry><refentrytitle>NetworkManager</refentrytitle><manvolnum>8</manvolnum></citerefentry></link>.</para>
</refsect1>
</refentry>
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