mirror of
https://git.linuxfromscratch.org/lfs.git
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ffd471a5fb
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@6334 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
240 lines
8.7 KiB
XML
240 lines
8.7 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
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<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
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<!ENTITY % general-entities SYSTEM "../general.ent">
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%general-entities;
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]>
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<sect1 id="ch-scripts-bootscripts" role="wrap">
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<title>LFS-Bootscripts-&lfs-bootscripts-version;</title>
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<?dbhtml filename="bootscripts.html"?>
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<indexterm zone="ch-scripts-bootscripts"><primary sortas="a-Bootscripts">Bootscripts</primary></indexterm>
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<sect2 role="package"><title/>
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<para>The LFS-Bootscripts package contains a set of scripts to start/stop the
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LFS system at bootup/shutdown.</para>
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<segmentedlist>
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<segtitle>&buildtime;</segtitle>
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<segtitle>&diskspace;</segtitle>
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<seglistitem><seg>0.1 SBU</seg><seg>516 KB</seg></seglistitem>
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</segmentedlist>
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<segmentedlist>
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<segtitle>&dependencies;</segtitle>
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<seglistitem><seg>Bash and Coreutils</seg></seglistitem>
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</segmentedlist>
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</sect2>
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<sect2 role="installation">
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<title>Installation of LFS-Bootscripts</title>
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<para>Install the package:</para>
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<screen><userinput>make install</userinput></screen>
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</sect2>
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<sect2 id="contents-bootscripts" role="content"><title>Contents of LFS-Bootscripts</title>
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<segmentedlist>
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<segtitle>Installed scripts</segtitle>
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<seglistitem><seg>checkfs, cleanfs, console, functions, halt, hotplug, ifdown, ifup,
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localnet, mountfs, mountkernfs, network, rc, reboot, sendsignals, setclock, static,
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swap, sysklogd, template, and udev</seg></seglistitem>
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</segmentedlist>
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<variablelist><bridgehead renderas="sect3">Short Descriptions</bridgehead>
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<?dbfo list-presentation="list"?>
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<?dbhtml list-presentation="table"?>
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<varlistentry id="checkfs-bootscripts">
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<term><command>checkfs</command></term>
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<listitem>
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<para>Checks the integrity of the file systems before they are mounted (with the
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exception of journal and network based file systems)</para>
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<indexterm zone="ch-scripts-bootscripts checkfs-bootscripts"><primary sortas="d-checkfs">checkfs</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="cleanfs-bootscripts">
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<term><command>cleanfs</command></term>
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<listitem>
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<para>Removes files that should not be
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preserved between reboots, such as those in <filename class="directory">/var/run/</filename> and
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<filename class="directory">/var/lock/</filename>; it re-creates <filename>/var/run/utmp</filename>
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and removes the possibly present <filename>/etc/nologin</filename>,
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<filename>/fastboot</filename>, and <filename>/forcefsck</filename> files</para>
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<indexterm zone="ch-scripts-bootscripts cleanfs-bootscripts"><primary sortas="d-cleanfs">cleanfs</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="console-bootscripts">
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<term><command>console</command></term>
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<listitem>
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<para>Loads the correct keymap table for the desired keyboard layout; it also
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sets the screen font</para>
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<indexterm zone="ch-scripts-bootscripts console-bootscripts"><primary sortas="d-console">console</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="functions-bootscripts">
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<term><command>functions</command></term>
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<listitem>
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<para>Contains common functions, such as error and status checking, that are
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used by several bootscripts</para>
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<indexterm zone="ch-scripts-bootscripts functions-bootscripts"><primary sortas="d-functions">functions</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="halt-bootscripts">
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<term><command>halt</command></term>
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<listitem>
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<para>Halts the system</para>
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<indexterm zone="ch-scripts-bootscripts halt-bootscripts"><primary sortas="d-halt">halt</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="hotplug-bootscripts">
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<term><command>hotplug</command></term>
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<listitem>
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<para>Loads modules for system devices</para>
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<indexterm zone="ch-scripts-bootscripts hotplug-bootscripts"><primary sortas="d-hotplug">hotplug</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="ifdown-bootscripts">
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<term><command>ifdown</command></term>
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<listitem>
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<para>Assists the network script with stopping network devices</para>
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<indexterm zone="ch-scripts-bootscripts ifdown-bootscripts"><primary sortas="d-ifdown">ifdown</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="ifup-bootscripts">
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<term><command>ifup</command></term>
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<listitem>
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<para>Assists the network script with starting network devices</para>
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<indexterm zone="ch-scripts-bootscripts ifup-bootscripts"><primary sortas="d-ifup">ifup</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="localnet-bootscripts">
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<term><command>localnet</command></term>
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<listitem>
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<para>Sets up the system's hostname and local loopback device</para>
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<indexterm zone="ch-scripts-bootscripts localnet-bootscripts"><primary sortas="d-localnet">localnet</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="mountfs-bootscripts">
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<term><command>mountfs</command></term>
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<listitem>
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<para>Mounts all file systems, except ones that are marked
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<emphasis>noauto</emphasis> or are network based</para>
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<indexterm zone="ch-scripts-bootscripts mountfs-bootscripts"><primary sortas="d-mountfs">mountfs</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="mountkernfs-bootscripts">
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<term><command>mountkernfs</command></term>
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<listitem>
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<para>Mounts virtual kernel file systems, such as <systemitem
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class="filesystem">proc</systemitem></para>
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<indexterm zone="ch-scripts-bootscripts mountkernfs-bootscripts"><primary sortas="d-mountkernfs">mountkernfs</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="network-bootscripts">
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<term><command>network</command></term>
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<listitem>
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<para>Sets up network interfaces, such as network cards, and sets up
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the default gateway (where applicable)</para>
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<indexterm zone="ch-scripts-bootscripts network-bootscripts"><primary sortas="d-network">network</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="rc-bootscripts">
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<term><command>rc</command></term>
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<listitem>
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<para>The master run-level control script; it is responsible for running all the
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other bootscripts one-by-one, in a sequence determined by the name of the
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symbolic links being processed</para>
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<indexterm zone="ch-scripts-bootscripts rc-bootscripts"><primary sortas="d-rc">rc</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="reboot-bootscripts">
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<term><command>reboot</command></term>
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<listitem>
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<para>Reboots the system</para>
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<indexterm zone="ch-scripts-bootscripts reboot-bootscripts"><primary sortas="d-reboot">reboot</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="sendsignals-bootscripts">
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<term><command>sendsignals</command></term>
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<listitem>
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<para>Makes sure every process is terminated before the system reboots
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or halts</para>
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<indexterm zone="ch-scripts-bootscripts sendsignals-bootscripts"><primary sortas="d-sendsignals">sendsignals</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="setclock-bootscripts">
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<term><command>setclock</command></term>
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<listitem>
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<para>Resets the kernel clock to local time in case the hardware clock
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is not set to UTC time</para>
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<indexterm zone="ch-scripts-bootscripts setclock-bootscripts"><primary sortas="d-setclock">setclock</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="static-bootscripts">
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<term><command>static</command></term>
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<listitem>
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<para>Provides the functionality needed to assign a static Internet
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Protocol (IP) address to a network interface</para>
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<indexterm zone="ch-scripts-bootscripts static-bootscripts"><primary sortas="d-static">static</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="swap-bootscripts">
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<term><command>swap</command></term>
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<listitem>
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<para>Enables and disables swap files and partitions</para>
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<indexterm zone="ch-scripts-bootscripts swap-bootscripts"><primary sortas="d-swap">swap</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="sysklogd-bootscripts">
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<term><command>sysklogd</command></term>
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<listitem>
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<para>Starts and stops the system and kernel log daemons</para>
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<indexterm zone="ch-scripts-bootscripts sysklogd-bootscripts"><primary sortas="d-sysklogd">sysklogd</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="template-bootscripts">
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<term><command>template</command></term>
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<listitem>
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<para>A template to create custom bootscripts for other
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daemons</para>
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<indexterm zone="ch-scripts-bootscripts template-bootscripts"><primary sortas="d-template">template</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="udev-bootscripts">
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<term><command>udev</command></term>
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<listitem>
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<para>Prepares the <filename class="directory">/dev</filename> directory and
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starts Udev</para>
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<indexterm zone="ch-scripts-bootscripts udev-bootscripts"><primary sortas="d-udev">udev</primary></indexterm>
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</listitem>
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</varlistentry>
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</variablelist>
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</sect2>
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</sect1>
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