man/systemd-fstab-generator.xml

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   7   Copyright 2012 Lennart Poettering
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  22 <refentry id="systemd-fstab-generator">
  23
  24         <refentryinfo>
  25                 <title>systemd-fstab-generator</title>
  26                 <productname>systemd</productname>
  27
  28                 <authorgroup>
  29                         <author>
  30                                 <contrib>Developer</contrib>
  31                                 <firstname>Lennart</firstname>
  32                                 <surname>Poettering</surname>
  33                                 <email>lennart@poettering.net</email>
  34                         </author>
  35                 </authorgroup>
  36         </refentryinfo>
  37
  38         <refmeta>
  39                 <refentrytitle>systemd-fstab-generator</refentrytitle>
  40                 <manvolnum>8</manvolnum>
  41         </refmeta>
  42
  43         <refnamediv>
  44                 <refname>systemd-fstab-generator</refname>
  45                 <refpurpose>Unit generator for /etc/fstab</refpurpose>
  46         </refnamediv>
  47
  48         <refsynopsisdiv>
  49                 <para><filename>/usr/lib/systemd/system-generators/systemd-fstab-generator</filename></para>
  50         </refsynopsisdiv>
  51
  52         <refsect1>
  53                 <title>Description</title>
  54
  55                 <para><filename>systemd-fstab-generator</filename> is
  56                 a generator that translates
  57                 <filename>/etc/fstab</filename> (see
  58                 <citerefentry><refentrytitle>fstab</refentrytitle><manvolnum>5</manvolnum></citerefentry>
  59                 for details) into native systemd units early at boot
  60                 and when configuration of the system manager is
  61                 reloaded. This will instantiate mount and swap units
  62                 units as necessary.</para>
  63
  64                 <para>See
  65                 <citerefentry><refentrytitle>systemd.mount</refentrytitle><manvolnum>5</manvolnum></citerefentry>
  66                 and
  67                 <citerefentry><refentrytitle>systemd.swap</refentrytitle><manvolnum>5</manvolnum></citerefentry>
  68                 for more information about special
  69                 <filename>/etc/fstab</filename> mount options this
  70                 generator understands.</para>
  71
  72                 <para><filename>systemd-fstab-generator</filename>
  73                 implements the <ulink
  74                 url="http://www.freedesktop.org/wiki/Software/systemd/Generators">generator
  75                 specification</ulink>.</para>
  76         </refsect1>
  77
  78         <refsect1>
  79                 <title>Kernel Command Line</title>
  80
  81                 <para><filename>systemd-fstab-generator</filename> understands
  82                 the following kernel command line parameters:</para>
  83
  84                 <variablelist>
  85
  86                         <varlistentry>
  87                                 <term><varname>fstab=</varname></term>
  88                                 <term><varname>rd.fstab=</varname></term>
  89
  90                                 <listitem><para>Takes a boolean
  91                                 argument. Defaults to
  92                                 <literal>yes</literal>. If
  93                                 <literal>no</literal> causes the
  94                                 generator to ignore any mounts or swaps
  95                                 configured in
  96                                 <filename>/etc/fstab</filename>. <varname>rd.fstab=</varname>
  97                                 is honoured only be initial RAM disk
  98                                 (initrd) while
  99                                 <varname>luks.fstab=</varname> is
 100                                 honoured by both the main system and
 101                                 the initrd.  </para></listitem>
 102                         </varlistentry>
 103
 104                 </variablelist>
 105         </refsect1>
 106
 107         <refsect1>
 108                 <title>See Also</title>
 109                 <para>
 110                         <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
 111                         <citerefentry><refentrytitle>fstab</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
 112                         <citerefentry><refentrytitle>systemd.mount</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
 113                         <citerefentry><refentrytitle>systemd.swap</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
 114                         <citerefentry><refentrytitle>systemd-cryptsetup-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>
 115                 </para>
 116         </refsect1>
 117
 118 </refentry>