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Diffstat (limited to 'chapter07/bootscripts.xml')
| -rw-r--r-- | chapter07/bootscripts.xml | 509 |
1 files changed, 286 insertions, 223 deletions
diff --git a/chapter07/bootscripts.xml b/chapter07/bootscripts.xml index 7c1004a0f..775215e7e 100644 --- a/chapter07/bootscripts.xml +++ b/chapter07/bootscripts.xml @@ -1,239 +1,302 @@ <?xml version="1.0" encoding="ISO-8859-1"?> -<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [ +<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" + "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [ <!ENTITY % general-entities SYSTEM "../general.ent"> %general-entities; ]> + <sect1 id="ch-scripts-bootscripts" role="wrap"> -<title>LFS-Bootscripts-&lfs-bootscripts-version;</title> -<?dbhtml filename="bootscripts.html"?> + <?dbhtml filename="bootscripts.html"?> + + <title>LFS-Bootscripts-&lfs-bootscripts-version;</title> + + <indexterm zone="ch-scripts-bootscripts"> + <primary sortas="a-Bootscripts">Bootscripts</primary> + </indexterm> + + <sect2 role="package"> + <title/> -<indexterm zone="ch-scripts-bootscripts"><primary sortas="a-Bootscripts">Bootscripts</primary></indexterm> + <para>The LFS-Bootscripts package contains a set of scripts to start/stop the + LFS system at bootup/shutdown.</para> -<sect2 role="package"><title/> -<para>The LFS-Bootscripts package contains a set of scripts to start/stop the -LFS system at bootup/shutdown.</para> + <segmentedlist> + <segtitle>&buildtime;</segtitle> + <segtitle>&diskspace;</segtitle> -<segmentedlist> -<segtitle>&buildtime;</segtitle> -<segtitle>&diskspace;</segtitle> -<seglistitem><seg>0.1 SBU</seg><seg>516 KB</seg></seglistitem> -</segmentedlist> + <seglistitem> + <seg>0.1 SBU</seg> + <seg>516 KB</seg> + </seglistitem> + </segmentedlist> -<segmentedlist> -<segtitle>&dependencies;</segtitle> -<seglistitem><seg>Bash and Coreutils</seg></seglistitem> -</segmentedlist> -</sect2> + <segmentedlist> + <segtitle>&dependencies;</segtitle> -<sect2 role="installation"> -<title>Installation of LFS-Bootscripts</title> + <seglistitem> + <seg>Bash and Coreutils</seg> + </seglistitem> + </segmentedlist> -<para>Install the package:</para> + </sect2> + + <sect2 role="installation"> + <title>Installation of LFS-Bootscripts</title> + + <para>Install the package:</para> <screen><userinput>make install</userinput></screen> -</sect2> - -<sect2 id="contents-bootscripts" role="content"><title>Contents of LFS-Bootscripts</title> - -<segmentedlist> -<segtitle>Installed scripts</segtitle> -<seglistitem><seg>checkfs, cleanfs, console, functions, halt, hotplug, ifdown, ifup, -localnet, mountfs, mountkernfs, network, rc, reboot, sendsignals, setclock, static, -swap, sysklogd, template, and udev</seg></seglistitem> -</segmentedlist> - -<variablelist><bridgehead renderas="sect3">Short Descriptions</bridgehead> -<?dbfo list-presentation="list"?> -<?dbhtml list-presentation="table"?> - -<varlistentry id="checkfs-bootscripts"> -<term><command>checkfs</command></term> -<listitem> -<para>Checks the integrity of the file systems before they are mounted (with the -exception of journal and network based file systems)</para> -<indexterm zone="ch-scripts-bootscripts checkfs-bootscripts"><primary sortas="d-checkfs">checkfs</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="cleanfs-bootscripts"> -<term><command>cleanfs</command></term> -<listitem> -<para>Removes files that should not be -preserved between reboots, such as those in <filename class="directory">/var/run/</filename> and -<filename class="directory">/var/lock/</filename>; it re-creates <filename>/var/run/utmp</filename> -and removes the possibly present <filename>/etc/nologin</filename>, -<filename>/fastboot</filename>, and <filename>/forcefsck</filename> files</para> -<indexterm zone="ch-scripts-bootscripts cleanfs-bootscripts"><primary sortas="d-cleanfs">cleanfs</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="console-bootscripts"> -<term><command>console</command></term> -<listitem> -<para>Loads the correct keymap table for the desired keyboard layout; it also -sets the screen font</para> -<indexterm zone="ch-scripts-bootscripts console-bootscripts"><primary sortas="d-console">console</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="functions-bootscripts"> -<term><command>functions</command></term> -<listitem> -<para>Contains common functions, such as error and status checking, that are -used by several bootscripts</para> -<indexterm zone="ch-scripts-bootscripts functions-bootscripts"><primary sortas="d-functions">functions</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="halt-bootscripts"> -<term><command>halt</command></term> -<listitem> -<para>Halts the system</para> -<indexterm zone="ch-scripts-bootscripts halt-bootscripts"><primary sortas="d-halt">halt</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="hotplug-bootscripts"> -<term><command>hotplug</command></term> -<listitem> -<para>Loads modules for system devices</para> -<indexterm zone="ch-scripts-bootscripts hotplug-bootscripts"><primary sortas="d-hotplug">hotplug</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="ifdown-bootscripts"> -<term><command>ifdown</command></term> -<listitem> -<para>Assists the network script with stopping network devices</para> -<indexterm zone="ch-scripts-bootscripts ifdown-bootscripts"><primary sortas="d-ifdown">ifdown</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="ifup-bootscripts"> -<term><command>ifup</command></term> -<listitem> -<para>Assists the network script with starting network devices</para> -<indexterm zone="ch-scripts-bootscripts ifup-bootscripts"><primary sortas="d-ifup">ifup</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="localnet-bootscripts"> -<term><command>localnet</command></term> -<listitem> -<para>Sets up the system's hostname and local loopback device</para> -<indexterm zone="ch-scripts-bootscripts localnet-bootscripts"><primary sortas="d-localnet">localnet</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="mountfs-bootscripts"> -<term><command>mountfs</command></term> -<listitem> -<para>Mounts all file systems, except ones that are marked -<emphasis>noauto</emphasis> or are network based</para> -<indexterm zone="ch-scripts-bootscripts mountfs-bootscripts"><primary sortas="d-mountfs">mountfs</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="mountkernfs-bootscripts"> -<term><command>mountkernfs</command></term> -<listitem> -<para>Mounts virtual kernel file systems, such as <systemitem -class="filesystem">proc</systemitem></para> -<indexterm zone="ch-scripts-bootscripts mountkernfs-bootscripts"><primary sortas="d-mountkernfs">mountkernfs</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="network-bootscripts"> -<term><command>network</command></term> -<listitem> -<para>Sets up network interfaces, such as network cards, and sets up -the default gateway (where applicable)</para> -<indexterm zone="ch-scripts-bootscripts network-bootscripts"><primary sortas="d-network">network</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="rc-bootscripts"> -<term><command>rc</command></term> -<listitem> -<para>The master run-level control script; it is responsible for running all the -other bootscripts one-by-one, in a sequence determined by the name of the -symbolic links being processed</para> -<indexterm zone="ch-scripts-bootscripts rc-bootscripts"><primary sortas="d-rc">rc</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="reboot-bootscripts"> -<term><command>reboot</command></term> -<listitem> -<para>Reboots the system</para> -<indexterm zone="ch-scripts-bootscripts reboot-bootscripts"><primary sortas="d-reboot">reboot</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="sendsignals-bootscripts"> -<term><command>sendsignals</command></term> -<listitem> -<para>Makes sure every process is terminated before the system reboots -or halts</para> -<indexterm zone="ch-scripts-bootscripts sendsignals-bootscripts"><primary sortas="d-sendsignals">sendsignals</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="setclock-bootscripts"> -<term><command>setclock</command></term> -<listitem> -<para>Resets the kernel clock to local time in case the hardware clock -is not set to UTC time</para> -<indexterm zone="ch-scripts-bootscripts setclock-bootscripts"><primary sortas="d-setclock">setclock</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="static-bootscripts"> -<term><command>static</command></term> -<listitem> -<para>Provides the functionality needed to assign a static Internet -Protocol (IP) address to a network interface</para> -<indexterm zone="ch-scripts-bootscripts static-bootscripts"><primary sortas="d-static">static</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="swap-bootscripts"> -<term><command>swap</command></term> -<listitem> -<para>Enables and disables swap files and partitions</para> -<indexterm zone="ch-scripts-bootscripts swap-bootscripts"><primary sortas="d-swap">swap</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="sysklogd-bootscripts"> -<term><command>sysklogd</command></term> -<listitem> -<para>Starts and stops the system and kernel log daemons</para> -<indexterm zone="ch-scripts-bootscripts sysklogd-bootscripts"><primary sortas="d-sysklogd">sysklogd</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="template-bootscripts"> -<term><command>template</command></term> -<listitem> -<para>A template to create custom bootscripts for other -daemons</para> -<indexterm zone="ch-scripts-bootscripts template-bootscripts"><primary sortas="d-template">template</primary></indexterm> -</listitem> -</varlistentry> - -<varlistentry id="udev-bootscripts"> -<term><command>udev</command></term> -<listitem> -<para>Prepares the <filename class="directory">/dev</filename> directory and -starts Udev</para> -<indexterm zone="ch-scripts-bootscripts udev-bootscripts"><primary sortas="d-udev">udev</primary></indexterm> -</listitem> -</varlistentry> -</variablelist> - -</sect2> + </sect2> + + <sect2 id="contents-bootscripts" role="content"> + <title>Contents of LFS-Bootscripts</title> + + <segmentedlist> + <segtitle>Installed scripts</segtitle> + + <seglistitem> + <seg>checkfs, cleanfs, console, functions, halt, hotplug, ifdown, ifup, + localnet, mountfs, mountkernfs, network, rc, reboot, sendsignals, + setclock, static, swap, sysklogd, template, and udev</seg> + </seglistitem> + </segmentedlist> + + <variablelist> + <bridgehead renderas="sect3">Short Descriptions</bridgehead> + <?dbfo list-presentation="list"?> + <?dbhtml list-presentation="table"?> + + <varlistentry id="checkfs-bootscripts"> + <term><command>checkfs</command></term> + <listitem> + <para>Checks the integrity of the file systems before they are mounted + (with the exception of journal and network based file systems)</para> + <indexterm zone="ch-scripts-bootscripts checkfs-bootscripts"> + <primary sortas="d-checkfs">checkfs</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="cleanfs-bootscripts"> + <term><command>cleanfs</command></term> + <listitem> + <para>Removes files that should not be preserved between reboots, such + as those in <filename class="directory">/var/run/</filename> and + <filename class="directory">/var/lock/</filename>; it re-creates + <filename>/var/run/utmp</filename> and removes the possibly present + <filename>/etc/nologin</filename>, <filename>/fastboot</filename>, and + <filename>/forcefsck</filename> files</para> + <indexterm zone="ch-scripts-bootscripts cleanfs-bootscripts"> + <primary sortas="d-cleanfs">cleanfs</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="console-bootscripts"> + <term><command>console</command></term> + <listitem> + <para>Loads the correct keymap table for the desired keyboard layout; + it also sets the screen font</para> + <indexterm zone="ch-scripts-bootscripts console-bootscripts"> + <primary sortas="d-console">console</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="functions-bootscripts"> + <term><command>functions</command></term> + <listitem> + <para>Contains common functions, such as error and status checking, + that are used by several bootscripts</para> + <indexterm zone="ch-scripts-bootscripts functions-bootscripts"> + <primary sortas="d-functions">functions</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="halt-bootscripts"> + <term><command>halt</command></term> + <listitem> + <para>Halts the system</para> + <indexterm zone="ch-scripts-bootscripts halt-bootscripts"> + <primary sortas="d-halt">halt</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="hotplug-bootscripts"> + <term><command>hotplug</command></term> + <listitem> + <para>Loads modules for system devices</para> + <indexterm zone="ch-scripts-bootscripts hotplug-bootscripts"> + <primary sortas="d-hotplug">hotplug</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="ifdown-bootscripts"> + <term><command>ifdown</command></term> + <listitem> + <para>Assists the network script with stopping network devices</para> + <indexterm zone="ch-scripts-bootscripts ifdown-bootscripts"> + <primary sortas="d-ifdown">ifdown</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="ifup-bootscripts"> + <term><command>ifup</command></term> + <listitem> + <para>Assists the network script with starting network devices</para> + <indexterm zone="ch-scripts-bootscripts ifup-bootscripts"> + <primary sortas="d-ifup">ifup</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="localnet-bootscripts"> + <term><command>localnet</command></term> + <listitem> + <para>Sets up the system's hostname and local loopback device</para> + <indexterm zone="ch-scripts-bootscripts localnet-bootscripts"> + <primary sortas="d-localnet">localnet</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="mountfs-bootscripts"> + <term><command>mountfs</command></term> + <listitem> + <para>Mounts all file systems, except ones that are marked + <emphasis>noauto</emphasis> or are network based</para> + <indexterm zone="ch-scripts-bootscripts mountfs-bootscripts"> + <primary sortas="d-mountfs">mountfs</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="mountkernfs-bootscripts"> + <term><command>mountkernfs</command></term> + <listitem> + <para>Mounts virtual kernel file systems, such as <systemitem + class="filesystem">proc</systemitem></para> + <indexterm zone="ch-scripts-bootscripts mountkernfs-bootscripts"> + <primary sortas="d-mountkernfs">mountkernfs</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="network-bootscripts"> + <term><command>network</command></term> + <listitem> + <para>Sets up network interfaces, such as network cards, and sets up + the default gateway (where applicable)</para> + <indexterm zone="ch-scripts-bootscripts network-bootscripts"> + <primary sortas="d-network">network</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="rc-bootscripts"> + <term><command>rc</command></term> + <listitem> + <para>The master run-level control script; it is responsible for + running all the other bootscripts one-by-one, in a sequence determined + by the name of the symbolic links being processed</para> + <indexterm zone="ch-scripts-bootscripts rc-bootscripts"> + <primary sortas="d-rc">rc</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="reboot-bootscripts"> + <term><command>reboot</command></term> + <listitem> + <para>Reboots the system</para> + <indexterm zone="ch-scripts-bootscripts reboot-bootscripts"> + <primary sortas="d-reboot">reboot</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="sendsignals-bootscripts"> + <term><command>sendsignals</command></term> + <listitem> + <para>Makes sure every process is terminated before the system reboots + or halts</para> + <indexterm zone="ch-scripts-bootscripts sendsignals-bootscripts"> + <primary sortas="d-sendsignals">sendsignals</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="setclock-bootscripts"> + <term><command>setclock</command></term> + <listitem> + <para>Resets the kernel clock to local time in case the hardware clock + is not set to UTC time</para> + <indexterm zone="ch-scripts-bootscripts setclock-bootscripts"> + <primary sortas="d-setclock">setclock</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="static-bootscripts"> + <term><command>static</command></term> + <listitem> + <para>Provides the functionality needed to assign a static Internet + Protocol (IP) address to a network interface</para> + <indexterm zone="ch-scripts-bootscripts static-bootscripts"> + <primary sortas="d-static">static</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="swap-bootscripts"> + <term><command>swap</command></term> + <listitem> + <para>Enables and disables swap files and partitions</para> + <indexterm zone="ch-scripts-bootscripts swap-bootscripts"> + <primary sortas="d-swap">swap</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="sysklogd-bootscripts"> + <term><command>sysklogd</command></term> + <listitem> + <para>Starts and stops the system and kernel log daemons</para> + <indexterm zone="ch-scripts-bootscripts sysklogd-bootscripts"> + <primary sortas="d-sysklogd">sysklogd</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="template-bootscripts"> + <term><command>template</command></term> + <listitem> + <para>A template to create custom bootscripts for other + daemons</para> + <indexterm zone="ch-scripts-bootscripts template-bootscripts"> + <primary sortas="d-template">template</primary> + </indexterm> + </listitem> + </varlistentry> + + <varlistentry id="udev-bootscripts"> + <term><command>udev</command></term> + <listitem> + <para>Prepares the <filename class="directory">/dev</filename> + directory and starts Udev</para> + <indexterm zone="ch-scripts-bootscripts udev-bootscripts"> + <primary sortas="d-udev">udev</primary> + </indexterm> + </listitem> + </varlistentry> + + </variablelist> + + </sect2> </sect1> - |