1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
|
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN" "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" [
<!ENTITY % general-entities SYSTEM "../general.ent">
%general-entities;
]>
<sect1 id="ch-scripts-bootscripts" xreflabel="Bootscripts" role="wrap">
<title>LFS-Bootscripts-&lfs-bootscripts-version;</title>
<?dbhtml filename="bootscripts.html"?>
<indexterm zone="ch-scripts-bootscripts"><primary sortas="a-Bootscripts">Bootscripts</primary></indexterm>
<sect2 role="package"><title/>
<para>The LFS-Bootscripts package contains a set of bootscripts.</para>
<segmentedlist>
<segtitle>&buildtime;</segtitle>
<segtitle>&diskspace;</segtitle>
<seglistitem><seg>0.1 SBU</seg><seg>0.3 MB</seg></seglistitem>
</segmentedlist>
<segmentedlist>
<segtitle>LFS-Bootscripts installation depends on</segtitle>
<seglistitem><seg>Bash, Coreutils</seg></seglistitem>
</segmentedlist>
</sect2>
<sect2 role="installation">
<title>Installation of LFS-Bootscripts</title>
<para>Installation of the bootscripts is very simple:</para>
<screen><userinput>make install</userinput></screen>
<para>Since this version of LFS also uses the hotplug and syslog-ng packages,
we also want to make sure we install the bootscripts for those as well:</para>
<screen><userinput>make install-hotplug
make install-syslog-ng</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, ifdown, ifup,
localnet, mountfs, mountkernfs, network, rc, reboot, sendsignals, setclock, static,
swap, sysklogd and template</seg></seglistitem>
</segmentedlist>
<variablelist><title>Short descriptions</title>
<varlistentry id="checkfs-bootscripts">
<term><command>checkfs</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts checkfs-bootscripts"><primary sortas="d-checkfs">checkfs</primary></indexterm>
<para>checks the file systems just before they are mounted (with the exception of journal
and network based file systems).</para>
</listitem>
</varlistentry>
<varlistentry id="cleanfs-bootscripts">
<term><command>cleanfs</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts cleanfs-bootscripts"><primary sortas="d-cleanfs">cleanfs</primary></indexterm>
<para>removes files that shouldn't 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>
</listitem>
</varlistentry>
<varlistentry id="console-bootscripts">
<term><command>console</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts console-bootscripts"><primary sortas="d-console">console</primary></indexterm>
<para>loads the keymap table you specified as proper for your keyboard layout.
It also sets the screen font.</para>
</listitem>
</varlistentry>
<varlistentry id="functions-bootscripts">
<term><command>functions</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts functions-bootscripts"><primary sortas="d-functions">functions</primary></indexterm>
<para>contains functions shared among
different scripts, such as error and status checking.</para>
</listitem>
</varlistentry>
<varlistentry id="halt-bootscripts">
<term><command>halt</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts halt-bootscripts"><primary sortas="d-halt">halt</primary></indexterm>
<para>halts the system.</para>
</listitem>
</varlistentry>
<varlistentry id="ifdown-bootscripts">
<term><command>ifdown</command> and <command>ifup</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts ifdown-bootscripts"><primary sortas="d-ifdown">ifdown</primary></indexterm>
<para>assist the network script with network devices.</para>
</listitem>
</varlistentry>
<varlistentry id="localnet-bootscripts">
<term><command>localnet</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts localnet-bootscripts"><primary sortas="d-localnet">localnet</primary></indexterm>
<para>sets up the system's hostname and local loopback device.</para>
</listitem>
</varlistentry>
<varlistentry id="mountfs-bootscripts">
<term><command>mountfs</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts mountfs-bootscripts"><primary sortas="d-mountfs">mountfs</primary></indexterm>
<para>mounts all file systems that
aren't marked <emphasis>noauto</emphasis> or aren't network based.</para>
</listitem>
</varlistentry>
<varlistentry id="mountkernfs-bootscripts">
<term><command>mountkernfs</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts mountkernfs-bootscripts"><primary sortas="d-mountkernfs">mountkernfs</primary></indexterm>
<para>is used to mount kernel-provided file systems, such as <systemitem class="filesystem">proc</systemitem>.</para>
</listitem>
</varlistentry>
<varlistentry id="network-bootscripts">
<term><command>network</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts network-bootscripts"><primary sortas="d-network">network</primary></indexterm>
<para>sets up network interfaces, such
as network cards, and sets up the default gateway where applicable.</para>
</listitem>
</varlistentry>
<varlistentry id="rc-bootscripts">
<term><command>rc</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts rc-bootscripts"><primary sortas="d-rc">rc</primary></indexterm>
<para>is the master run-level control script.
It is responsible for running all the other scripts one-by-one, in a sequence
determined by the name of the symbolic links being processed.</para>
</listitem>
</varlistentry>
<varlistentry id="reboot-bootscripts">
<term><command>reboot</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts reboot-bootscripts"><primary sortas="d-reboot">reboot</primary></indexterm>
<para>reboots the system.</para>
</listitem>
</varlistentry>
<varlistentry id="sendsignals-bootscripts">
<term><command>sendsignals</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts sendsignals-bootscripts"><primary sortas="d-sendsignals">sendsignals</primary></indexterm>
<para>makes sure every process is terminated before the system reboots or halts.</para>
</listitem>
</varlistentry>
<varlistentry id="setclock-bootscripts">
<term><command>setclock</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts setclock-bootscripts"><primary sortas="d-setclock">setclock</primary></indexterm>
<para>resets the kernel clock to
localtime in case the hardware clock isn't set to GMT time.</para>
</listitem>
</varlistentry>
<varlistentry id="static-bootscripts">
<term><command>static</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts static-bootscripts"><primary sortas="d-static">static</primary></indexterm>
<para>provides the functionality needed
to assign a static IP address to a network interface.</para>
</listitem>
</varlistentry>
<varlistentry id="swap-bootscripts">
<term><command>swap</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts swap-bootscripts"><primary sortas="d-swap">swap</primary></indexterm>
<para>enables and disables swap files and partitions.</para>
</listitem>
</varlistentry>
<varlistentry id="syslogng-bootscripts">
<term><command>sysklogd</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts syslogng-bootscripts"><primary sortas="d-syslogng">syslog-ng</primary></indexterm>
<para>starts and stops the system and kernel log daemons.</para>
</listitem>
</varlistentry>
<varlistentry id="template-bootscripts">
<term><command>template</command></term>
<listitem>
<indexterm zone="ch-scripts-bootscripts template-bootscripts"><primary sortas="d-template">template</primary></indexterm>
<para>is a template you can use to
create your own bootscripts for your other daemons.</para>
</listitem>
</varlistentry>
</variablelist>
</sect2>
</sect1>
|
