+++ /dev/null
-<?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">
-<!--
- This file is part of systemd.
-
- Copyright 2012 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
--->
-<refentry id="systemd-fstab-generator">
-
- <refentryinfo>
- <title>systemd-fstab-generator</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-fstab-generator</refentrytitle>
- <manvolnum>8</manvolnum>
- </refmeta>
-
- <refnamediv>
- <refname>systemd-fstab-generator</refname>
- <refpurpose>Unit generator for /etc/fstab</refpurpose>
- </refnamediv>
-
- <refsynopsisdiv>
- <para><filename>/usr/lib/systemd/system-generators/systemd-fstab-generator</filename></para>
- </refsynopsisdiv>
-
- <refsect1>
- <title>Description</title>
-
- <para><filename>systemd-fstab-generator</filename> is a generator
- that translates <filename>/etc/fstab</filename> (see
- <citerefentry project='man-pages'><refentrytitle>fstab</refentrytitle><manvolnum>5</manvolnum></citerefentry>
- for details) into native systemd units early at boot and when
- configuration of the system manager is reloaded. This will
- instantiate mount and swap units as necessary.</para>
-
- <para>The <varname>passno</varname> field is treated like a simple
- boolean, and the ordering information is discarded. However, if
- the root file system is checked, it is checked before all the
- other file systems.</para>
-
- <para>See
- <citerefentry><refentrytitle>systemd.mount</refentrytitle><manvolnum>5</manvolnum></citerefentry>
- and
- <citerefentry><refentrytitle>systemd.swap</refentrytitle><manvolnum>5</manvolnum></citerefentry>
- for more information about special <filename>/etc/fstab</filename>
- mount options this generator understands.</para>
-
- <para><filename>systemd-fstab-generator</filename> implements
- <citerefentry><refentrytitle>systemd.generator</refentrytitle><manvolnum>7</manvolnum></citerefentry>.</para>
- </refsect1>
-
- <refsect1>
- <title>Kernel Command Line</title>
-
- <para><filename>systemd-fstab-generator</filename> understands the
- following kernel command line parameters:</para>
-
- <variablelist class='kernel-commandline-options'>
-
- <varlistentry>
- <term><varname>fstab=</varname></term>
- <term><varname>rd.fstab=</varname></term>
-
- <listitem><para>Takes a boolean argument. Defaults to
- <literal>yes</literal>. If <literal>no</literal>, causes the
- generator to ignore any mounts or swaps configured in
- <filename>/etc/fstab</filename>. <varname>rd.fstab=</varname>
- is honored only by initial RAM disk (initrd) while
- <varname>fstab=</varname> is honored by both the main system
- and the initrd.</para></listitem>
- </varlistentry>
- <varlistentry>
- <term><varname>root=</varname></term>
-
- <listitem><para>Takes the root filesystem to mount in the
- initrd. <varname>root=</varname> is honored by the
- initrd.</para></listitem>
- </varlistentry>
- <varlistentry>
- <term><varname>rootfstype=</varname></term>
-
- <listitem><para>Takes the root filesystem type that will be
- passed to the mount command. <varname>rootfstype=</varname> is
- honored by the initrd.</para></listitem>
- </varlistentry>
- <varlistentry>
- <term><varname>rootflags=</varname></term>
-
- <listitem><para>Takes the root filesystem mount options to
- use. <varname>rootflags=</varname> is honored by the
- initrd.</para></listitem>
- </varlistentry>
- <varlistentry>
- <term><varname>mount.usr=</varname></term>
-
- <listitem><para>Takes the <filename>/usr</filename> filesystem
- to be mounted by the initrd. If
- <varname>mount.usrfstype=</varname> or
- <varname>mount.usrflags=</varname> is set, then
- <varname>mount.usr=</varname> will default to the value set in
- <varname>root=</varname>.</para>
-
- <para>Otherwise this parameter defaults to the
- <filename>/usr</filename> entry found in
- <filename>/etc/fstab</filename> on the root filesystem.</para>
-
- <para><varname>mount.usr=</varname> is honored by the initrd.
- </para></listitem>
- </varlistentry>
- <varlistentry>
- <term><varname>mount.usrfstype=</varname></term>
-
- <listitem><para>Takes the <filename>/usr</filename> filesystem
- type that will be passed to the mount command. If
- <varname>mount.usr=</varname> or
- <varname>mount.usrflags=</varname> is set, then
- <varname>mount.usrfstype=</varname> will default to the value
- set in <varname>rootfstype=</varname>.</para>
-
- <para>Otherwise this value will be read from the
- <filename>/usr</filename> entry in
- <filename>/etc/fstab</filename> on the root filesystem.</para>
-
- <para><varname>mount.usrfstype=</varname> is honored by the
- initrd.</para></listitem>
- </varlistentry>
- <varlistentry>
- <term><varname>mount.usrflags=</varname></term>
-
- <listitem><para>Takes the <filename>/usr</filename> filesystem
- mount options to use. If <varname>mount.usr=</varname> or
- <varname>mount.usrfstype=</varname> is set, then
- <varname>mount.usrflages=</varname> will default to the value
- set in <varname>rootflags=</varname>.</para>
-
- <para>Otherwise this value will be read from the
- <filename>/usr</filename> entry in
- <filename>/etc/fstab</filename> on the root filesystem.</para>
-
- <para><varname>mount.usrflags=</varname> is honored by the
- initrd.</para></listitem>
- </varlistentry>
- </variablelist>
- </refsect1>
-
- <refsect1>
- <title>See Also</title>
- <para>
- <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
- <citerefentry project='man-pages'><refentrytitle>fstab</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
- <citerefentry><refentrytitle>systemd.mount</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
- <citerefentry><refentrytitle>systemd.swap</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
- <citerefentry><refentrytitle>systemd-cryptsetup-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>
- </para>
- </refsect1>
-
-</refentry>
~ianmdlvl / elogind.git / blobdiff