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242 lines
8.6 KiB
XML
242 lines
8.6 KiB
XML
<?xml version='1.0' encoding='UTF-8'?>
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<!-- This document was created with Syntext Serna Free. --><!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" []>
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<refentry id="dracutconf5">
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<refentryinfo>
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<title>dracut.conf</title>
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<productname>dracut</productname>
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<authorgroup>
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<author>
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<contrib>Developer</contrib>
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<firstname>Harald</firstname>
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<surname>Hoyer</surname>
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<email>harald@redhat.com</email>
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</author>
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</authorgroup>
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</refentryinfo>
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<refmeta>
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<refentrytitle>dracut.conf</refentrytitle>
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<manvolnum>5</manvolnum>
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</refmeta>
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<refnamediv>
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<refname>dracut.conf</refname>
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<refpurpose>configuration file(s) for dracut</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<cmdsynopsis>
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<command>/etc/dracut.conf</command>
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<arg choice="plain">
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<replaceable>/etc/dracut.conf.d/*.conf</replaceable>
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</arg>
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<sbr/>
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</cmdsynopsis>
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</refsynopsisdiv>
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<refsect1>
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<title>Description</title>
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<para><filename>dracut.conf</filename>
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is loaded during the initialisation phase of dracut.
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Command line parameter will overwrite any values set here.
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<emphasis><filename>dracut.conf.d/*.conf</filename> files are read in alphanumerical order and will</emphasis>
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overwrite parameters set in <filename>/etc/dracut.conf</filename>. Each line specifies an attribute and a value. A '#' indicates the beginning of a comment; following characters, up to the end of the line are not interpreted.</para>
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<variablelist>
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<varlistentry>
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<term>
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<envar>dracutmodules+=" <replaceable><dracut modules></replaceable> "</envar>
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</term>
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<listitem>
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<para>Specify a space-separated list of dracut modules to
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call when building the initramfs. Modules are located
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in <filename>/usr/share/dracut/modules.d</filename>.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>omit_dracutmodules+=" <replaceable><dracut modules></replaceable> "</envar>
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</term>
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<listitem>
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<para>Omit a space-separated list of dracut modules.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>add_dracutmodules+=" <replaceable><dracut modules></replaceable> "</envar>
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</term>
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<listitem>
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<para>Add a space-separated list of dracut modules.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>drivers+=" <replaceable><kernel modules></replaceable> "</envar>
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</term>
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<listitem>
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<para>Specify a space-separated list of kernel modules to
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exclusively include in the initramfs.
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The kernel modules have to be specified without the ".ko" suffix.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>add_drivers+=" <replaceable><kernel modules></replaceable> "</envar>
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</term>
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<listitem>
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<para>Specify a space-separated list of kernel
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modules to add to the initramfs.
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The kernel modules have to be specified without the ".ko" suffix.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>filesystems+=" <replaceable><filesystem names></replaceable> "</envar>
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</term>
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<listitem>
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<para>Specify a space-separated list of kernel filesystem
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modules to exclusively include in the generic
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initramfs.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>drivers_dir="<replaceable><kernel modules directory></replaceable>"</envar>
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</term>
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<listitem>
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<para>Specify the directory, where to look for kernel modules</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>fw_dir+=" :<replaceable><dir></replaceable>[:<replaceable><dir></replaceable> ...] "</envar>
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</term>
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<listitem>
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<para>Specify additional directories, where to look for firmwares, separated by <constant>:</constant></para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>do_strip="<replaceable>{yes|no}</replaceable>"</envar>
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</term>
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<listitem>
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<para>Strip binaries in the initramfs (default=yes)</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>hostonly="<replaceable>{yes|no}</replaceable>"</envar>
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</term>
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<listitem>
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<para>Host-Only mode: Install only what is needed for booting
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the local host instead of a generic host.
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<warning><para>If chrooted to another root other than the real root device, use <option>--fstab</option> and provide a valid <filename>/etc/fstab</filename>.</para>
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</warning>
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>use_fstab="<replaceable>{yes|no}</replaceable>"</envar>
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</term>
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<listitem>
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<para>Use <filename>/etc/fstab</filename> instead of <filename>/proc/self/mountinfo</filename>.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>mdadmconf="<replaceable>{yes|no}</replaceable>"</envar>
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</term>
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<listitem>
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<para>Include local <filename>/etc/mdadm.conf</filename> (default=yes)</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>lvmconf="<replaceable>{yes|no}</replaceable>"</envar>
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</term>
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<listitem>
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<para>Include local <filename>/etc/lvm/lvm.conf</filename> (default=yes)</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>kernel_only="<replaceable>{yes|no}</replaceable>"</envar>
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</term>
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<listitem>
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<para>Only install kernel drivers and firmware files. (default=no)</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>no_kernel="<replaceable>{yes|no}</replaceable>"</envar>
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</term>
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<listitem>
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<para>Do not install kernel drivers and firmware files (default=no)</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>stdloglvl="<replaceable>{0-6}</replaceable>"</envar>
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</term>
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<listitem>
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<para>Set logging to standard error level.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>sysloglvl="<replaceable>{0-6}</replaceable>"</envar>
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</term>
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<listitem>
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<para>Set logging to syslog level.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>fileloglvl="<replaceable>{0-6}</replaceable>"</envar>
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</term>
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<listitem>
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<para>Set logging to file level.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>logfile="<replaceable><file></replaceable>"</envar>
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</term>
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<listitem>
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<para>Path to log file.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<envar>show_modules="<replaceable>{yes|no}</replaceable>"</envar>
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</term>
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<listitem>
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<para>Print included module's name to standard output during build.</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1>
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<title>Files</title>
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<variablelist>
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<varlistentry>
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<term>
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<filename>/etc/dracut/conf.d/</filename>
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</term>
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<listitem>
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<para>Any <filename>/etc/dracut/conf.d/*.conf</filename> file can overwrite the values in <filename>/etc/dracut.conf</filename>.
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The configuration files are read in alphanumerical order.</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1>
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<title>See Also</title>
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<para><citerefentry>
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<refentrytitle>dracut</refentrytitle>
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<manvolnum>8</manvolnum>
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</citerefentry>
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<citerefentry>
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<refentrytitle>dracut.kernel</refentrytitle>
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<manvolnum>7</manvolnum>
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</citerefentry>
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</para>
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</refsect1>
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</refentry>
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