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| 2 | <!DOCTYPE sections SYSTEM "/dtd/book.dtd"> |
2 | <!DOCTYPE sections SYSTEM "/dtd/book.dtd"> |
| 3 | |
3 | |
| 4 | <!-- The content of this document is licensed under the CC-BY-SA license --> |
4 | <!-- The content of this document is licensed under the CC-BY-SA license --> |
| 5 | <!-- See http://creativecommons.org/licenses/by-sa/2.5 --> |
5 | <!-- See http://creativecommons.org/licenses/by-sa/2.5 --> |
| 6 | |
6 | |
| 7 | <!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/handbook/hb-install-config.xml,v 1.84 2006/09/12 20:07:02 nightmorph Exp $ --> |
7 | <!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/handbook/hb-install-config.xml,v 1.109 2012/02/22 21:27:45 swift Exp $ --> |
| 8 | |
8 | |
| 9 | <sections> |
9 | <sections> |
| 10 | |
10 | |
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11 | <abstract> |
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12 | You need to edit some important configuration files. In this chapter |
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13 | you receive an overview of these files and an explanation on how to |
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14 | proceed. |
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15 | </abstract> |
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16 | |
| 11 | <version>7.3</version> |
17 | <version>16</version> |
| 12 | <date>2006-09-12</date> |
18 | <date>2012-02-22</date> |
| 13 | |
19 | |
| 14 | <section> |
20 | <section> |
| 15 | <title>Filesystem Information</title> |
21 | <title>Filesystem Information</title> |
| 16 | <subsection> |
22 | <subsection> |
| 17 | <title>What is fstab?</title> |
23 | <title>What is fstab?</title> |
| … | |
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| 67 | </li> |
73 | </li> |
| 68 | </ul> |
74 | </ul> |
| 69 | |
75 | |
| 70 | <impo> |
76 | <impo> |
| 71 | The default <path>/etc/fstab</path> file provided by Gentoo <e>is not a valid |
77 | The default <path>/etc/fstab</path> file provided by Gentoo <e>is not a valid |
| 72 | fstab file</e>, You <b>have to create</b> your own <path>/etc/fstab</path>. |
78 | fstab file</e>. You <b>have to create</b> your own <path>/etc/fstab</path>. |
| 73 | </impo> |
79 | </impo> |
| 74 | |
80 | |
| 75 | <pre caption="Opening /etc/fstab"> |
81 | <pre caption="Opening /etc/fstab"> |
| 76 | # <i>nano -w /etc/fstab</i> |
82 | # <i>nano -w /etc/fstab</i> |
| 77 | </pre> |
83 | </pre> |
| … | |
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| 83 | Let us take a look at how we write down the options for the <path>/boot</path> |
89 | Let us take a look at how we write down the options for the <path>/boot</path> |
| 84 | partition. This is just an example, if you didn't or couldn't create a |
90 | partition. This is just an example, if you didn't or couldn't create a |
| 85 | <path>/boot</path>, don't copy it. |
91 | <path>/boot</path>, don't copy it. |
| 86 | </p> |
92 | </p> |
| 87 | |
93 | |
| 88 | <p test="contains(func:keyval('/boot'), '/dev/hd')"> |
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| 89 | In our default <keyval id="arch"/> partitioning example, <path>/boot</path> is |
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| 90 | usually the <path><keyval id="/boot"/></path> partition (or |
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| 91 | <path>/dev/sda*</path> if you use SCSI or SATA drives), with <c>ext2</c> as |
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| 92 | filesystem. It needs to be checked during boot, so we would write down: |
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| 93 | </p> |
94 | <p> |
| 94 | |
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| 95 | <p test="contains(func:keyval('/boot'), '/dev/sd')"> |
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| 96 | In our default <keyval id="arch"/> partitioning example, <path>/boot</path> is |
95 | In our default <keyval id="arch"/> partitioning example, <path>/boot</path> is |
| 97 | usually the <path><keyval id="/boot"/></path> partition, with <c>ext2</c> as |
96 | usually the <path><keyval id="/boot"/></path> partition, with <c>ext2</c> as |
| 98 | filesystem. It needs to be checked during boot, so we would write down: |
97 | filesystem. It needs to be checked during boot, so we would write down: |
| 99 | </p> |
98 | </p> |
| 100 | |
99 | |
| … | |
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| 110 | </p> |
109 | </p> |
| 111 | |
110 | |
| 112 | </body> |
111 | </body> |
| 113 | <body> |
112 | <body> |
| 114 | |
113 | |
| 115 | <p test="not(func:keyval('arch')='SPARC')"> |
114 | <p> |
| 116 | Add the rules that match your partitioning scheme and append rules for |
115 | Add the rules that match your partitioning scheme and append rules for |
| 117 | <path>/proc</path>, <c>tmpfs</c>, for your CD-ROM drive(s), and of course, if |
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| 118 | you have other partitions or drives, for those too. |
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| 119 | </p> |
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| 120 | |
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| 121 | <p test="func:keyval('arch')='SPARC'"> |
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| 122 | Add the rules that match your partitioning schema and append rules for |
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| 123 | <path>/proc/openprom</path>, <path>/proc</path>, <c>tmpfs</c> , for your CD-ROM |
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| 124 | drive(s), and of course, if you have other partitions or drives, for those too. |
116 | your CD-ROM drive(s), and of course, if you have other partitions or drives, |
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117 | for those too. |
| 125 | </p> |
118 | </p> |
| 126 | |
119 | |
| 127 | <p> |
120 | <p> |
| 128 | Now use the <e>example</e> below to create your <path>/etc/fstab</path>: |
121 | Now use the <e>example</e> below to create your <path>/etc/fstab</path>: |
| 129 | </p> |
122 | </p> |
| 130 | |
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| 131 | <pre caption="A full /etc/fstab example" test="func:keyval('arch')='AMD64' or func:keyval('arch')='x86'"> |
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| 132 | <keyval id="/boot"/> /boot ext2 defaults,noatime 1 2 |
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| 133 | /dev/hda2 none swap sw 0 0 |
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| 134 | /dev/hda3 / ext3 noatime 0 1 |
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| 135 | |
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| 136 | none /proc proc defaults 0 0 |
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| 137 | none /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
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| 138 | |
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| 139 | /dev/cdrom /mnt/cdrom auto noauto,user 0 0 |
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| 140 | </pre> |
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| 141 | |
123 | |
| 142 | <pre caption="A full /etc/fstab example" test="func:keyval('arch')='HPPA'"> |
124 | <pre caption="A full /etc/fstab example" test="func:keyval('arch')='HPPA'"> |
| 143 | <keyval id="/boot"/> /boot ext2 defaults,noatime 1 2 |
125 | <keyval id="/boot"/> /boot ext2 defaults,noatime 1 2 |
| 144 | /dev/sda3 none swap sw 0 0 |
126 | /dev/sda3 none swap sw 0 0 |
| 145 | /dev/sda4 / ext3 noatime 0 1 |
127 | /dev/sda4 / ext3 noatime 0 1 |
| 146 | |
128 | |
| 147 | none /proc proc defaults 0 0 |
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| 148 | none /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
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| 149 | |
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| 150 | /dev/cdrom /mnt/cdrom auto noauto,user 0 0 |
129 | /dev/cdrom /mnt/cdrom auto noauto,user 0 0 |
| 151 | </pre> |
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| 152 | |
130 | |
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131 | proc /proc proc defaults 0 0 |
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132 | shm /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
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133 | </pre> |
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134 | |
| 153 | <pre caption="A full /etc/fstab example" test="func:keyval('arch')='Alpha' or func:keyval('arch')='MIPS'"> |
135 | <pre caption="A full /etc/fstab example" test="func:keyval('arch')='Alpha' or func:keyval('arch')='MIPS' or func:keyval('arch')='x86' or func:keyval('arch')='AMD64'"> |
| 154 | <keyval id="/boot"/> /boot ext2 defaults,noatime 1 2 |
136 | <keyval id="/boot"/> /boot ext2 defaults,noatime 1 2 |
| 155 | /dev/sda2 none swap sw 0 0 |
137 | /dev/sda2 none swap sw 0 0 |
| 156 | /dev/sda3 / ext3 noatime 0 1 |
138 | /dev/sda3 / ext3 noatime 0 1 |
| 157 | |
139 | |
| 158 | none /proc proc defaults 0 0 |
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| 159 | none /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
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| 160 | |
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| 161 | /dev/cdrom /mnt/cdrom auto noauto,user 0 0 |
140 | /dev/cdrom /mnt/cdrom auto noauto,user 0 0 |
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141 | |
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142 | proc /proc proc defaults 0 0 |
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143 | shm /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
| 162 | </pre> |
144 | </pre> |
| 163 | |
145 | |
| 164 | <pre caption="A full /etc/fstab example" test="func:keyval('arch')='SPARC'"> |
146 | <pre caption="A full /etc/fstab example" test="func:keyval('arch')='SPARC'"> |
| 165 | /dev/sda1 / ext3 noatime 0 1 |
147 | /dev/sda1 / ext3 noatime 0 1 |
| 166 | /dev/sda2 none swap sw 0 0 |
148 | /dev/sda2 none swap sw 0 0 |
| 167 | /dev/sda4 /usr ext3 noatime 0 2 |
149 | /dev/sda4 /usr ext3 noatime 0 2 |
| 168 | /dev/sda5 /var ext3 noatime 0 2 |
150 | /dev/sda5 /var ext3 noatime 0 2 |
| 169 | /dev/sda6 /home ext3 noatime 0 2 |
151 | /dev/sda6 /home ext3 noatime 0 2 |
| 170 | |
152 | |
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153 | <comment># You must add the rules for openprom</comment> |
| 171 | none /proc/openprom openpromfs defaults 0 0 |
154 | openprom /proc/openprom openpromfs defaults 0 0 |
| 172 | none /proc proc defaults 0 0 |
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| 173 | none /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
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| 174 | |
155 | |
| 175 | /dev/cdrom /mnt/cdrom auto noauto,user 0 0 |
156 | /dev/cdrom /mnt/cdrom auto noauto,user 0 0 |
| 176 | </pre> |
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| 177 | |
157 | |
| 178 | <note test="func:keyval('arch')='PPC'"> |
158 | proc /proc proc defaults 0 0 |
| 179 | There are important variations between PPC machine types. Please make sure you |
159 | shm /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
| 180 | adapt the following example to your system. |
160 | </pre> |
| 181 | </note> |
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| 182 | |
161 | |
| 183 | <pre caption="A full /etc/fstab example" test="func:keyval('arch')='PPC'"> |
162 | <pre caption="A full /etc/fstab example" test="func:keyval('arch')='PPC' or |
| 184 | /dev/hda4 / ext3 noatime 0 1 |
163 | func:keyval('arch')='PPC64'"> |
| 185 | /dev/hda3 none swap sw 0 0 |
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| 186 | |
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| 187 | none /proc proc defaults 0 0 |
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| 188 | none /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
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| 189 | |
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| 190 | /dev/cdrom /mnt/cdrom auto noauto,user 0 0 |
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| 191 | </pre> |
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| 192 | |
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| 193 | <pre caption="A full /etc/fstab example" test="func:keyval('arch')='PPC64'"> |
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| 194 | /dev/sda4 / ext3 noatime 0 1 |
164 | /dev/sda4 / ext3 noatime 0 1 |
| 195 | /dev/sda3 none swap sw 0 0 |
165 | /dev/sda3 none swap sw 0 0 |
| 196 | |
166 | |
| 197 | none /proc proc defaults 0 0 |
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| 198 | none /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
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| 199 | |
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| 200 | /dev/cdrom /mnt/cdrom auto noauto,user 0 0 |
167 | /dev/cdrom /mnt/cdrom auto noauto,user 0 0 |
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168 | |
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169 | proc /proc proc defaults 0 0 |
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170 | shm /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
| 201 | </pre> |
171 | </pre> |
| 202 | |
172 | |
| 203 | <p> |
173 | <p> |
| 204 | <c>auto</c> makes <c>mount</c> guess for the filesystem (recommended for |
174 | <c>auto</c> makes <c>mount</c> guess for the filesystem (recommended for |
| 205 | removable media as they can be created with one of many filesystems) and |
175 | removable media as they can be created with one of many filesystems) and |
| … | |
… | |
| 234 | </p> |
204 | </p> |
| 235 | |
205 | |
| 236 | <pre caption="Setting the host name"> |
206 | <pre caption="Setting the host name"> |
| 237 | # <i>nano -w /etc/conf.d/hostname</i> |
207 | # <i>nano -w /etc/conf.d/hostname</i> |
| 238 | |
208 | |
| 239 | <comment>(Set the HOSTNAME variable to your host name)</comment> |
209 | <comment>(Set the hostname variable to your host name)</comment> |
| 240 | HOSTNAME="<i>tux</i>" |
210 | hostname="<i>tux</i>" |
| 241 | </pre> |
211 | </pre> |
| 242 | |
212 | |
| 243 | <p> |
213 | <p> |
| 244 | Second we set the domainname in <path>/etc/conf.d/net</path>: |
214 | Second, <e>if</e> you need a domainname, set it in <path>/etc/conf.d/net</path>. |
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215 | You only need a domain if your ISP or network administrator says so, or if you |
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216 | have a DNS server but not a DHCP server. You don't need to worry about DNS or |
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217 | domainnames if your networking is setup for DHCP. |
| 245 | </p> |
218 | </p> |
| 246 | |
219 | |
| 247 | <pre caption="Setting the domainname"> |
220 | <pre caption="Setting the domainname"> |
| 248 | # <i>nano -w /etc/conf.d/net</i> |
221 | # <i>nano -w /etc/conf.d/net</i> |
| 249 | |
222 | |
| 250 | <comment>(Set the dns_domain variable to your domain name)</comment> |
223 | <comment>(Set the dns_domain variable to your domain name)</comment> |
| 251 | dns_domain_lo="<i>homenetwork</i>" |
224 | dns_domain_lo="<i>homenetwork</i>" |
| 252 | </pre> |
225 | </pre> |
| 253 | |
226 | |
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227 | <note> |
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228 | If you choose not to set a domainname, you can get rid of the "This is |
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229 | hostname.(none)" messages at your login screen by editing |
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230 | <path>/etc/issue</path>. Just delete the string <c>.\O</c> from that file. |
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231 | </note> |
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232 | |
| 254 | <p> |
233 | <p> |
| 255 | If you have a NIS domain (if you don't know what that is, then you don't have |
234 | If you have a NIS domain (if you don't know what that is, then you don't have |
| 256 | one), you need to define that one too: |
235 | one), you need to define that one too: |
| 257 | </p> |
236 | </p> |
| 258 | |
237 | |
| … | |
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| 260 | # <i>nano -w /etc/conf.d/net</i> |
239 | # <i>nano -w /etc/conf.d/net</i> |
| 261 | |
240 | |
| 262 | <comment>(Set the nis_domain variable to your NIS domain name)</comment> |
241 | <comment>(Set the nis_domain variable to your NIS domain name)</comment> |
| 263 | nis_domain_lo="<i>my-nisdomain</i>" |
242 | nis_domain_lo="<i>my-nisdomain</i>" |
| 264 | </pre> |
243 | </pre> |
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244 | |
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245 | <note> |
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246 | For more information on configuring DNS and NIS, please read the examples |
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247 | provided in <path>/usr/share/doc/openrc-*/net.example.bz2</path> which |
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248 | can be read using <c>bzless</c>. Also, you may want to emerge <c>openresolv</c> |
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249 | to help manage your DNS/NIS setup. |
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250 | </note> |
| 265 | |
251 | |
| 266 | </body> |
252 | </body> |
| 267 | </subsection> |
253 | </subsection> |
| 268 | <subsection> |
254 | <subsection> |
| 269 | <title>Configuring your Network</title> |
255 | <title>Configuring your Network</title> |
| … | |
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| 285 | <p> |
271 | <p> |
| 286 | All networking information is gathered in <path>/etc/conf.d/net</path>. It uses |
272 | All networking information is gathered in <path>/etc/conf.d/net</path>. It uses |
| 287 | a straightforward yet not intuitive syntax if you don't know how to set up |
273 | a straightforward yet not intuitive syntax if you don't know how to set up |
| 288 | networking manually. But don't fear, we'll explain everything. A fully |
274 | networking manually. But don't fear, we'll explain everything. A fully |
| 289 | commented example that covers many different configurations is available in |
275 | commented example that covers many different configurations is available in |
| 290 | <path>/etc/conf.d/net.example</path>. |
276 | <path>/usr/share/doc/openrc-*/net.example.bz2</path>. |
| 291 | </p> |
277 | </p> |
| 292 | |
278 | |
| 293 | <p> |
279 | <p> |
| 294 | DHCP is used by default. For DHCP to work, you will need to install a DHCP |
280 | DHCP is used by default. For DHCP to work, you will need to install a DHCP |
| 295 | client. This is described later in <uri |
281 | client. This is described later in <uri |
| … | |
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| 313 | </p> |
299 | </p> |
| 314 | |
300 | |
| 315 | <pre caption="Default /etc/conf.d/net"> |
301 | <pre caption="Default /etc/conf.d/net"> |
| 316 | # This blank configuration will automatically use DHCP for any net.* |
302 | # This blank configuration will automatically use DHCP for any net.* |
| 317 | # scripts in /etc/init.d. To create a more complete configuration, |
303 | # scripts in /etc/init.d. To create a more complete configuration, |
| 318 | # please review /etc/conf.d/net.example and save your configuration |
304 | # please review /usr/share/doc/openrc-*/net.example.bz2 and save |
| 319 | # in /etc/conf.d/net (this file :]!). |
305 | # your configuration in /etc/conf.d/net (this file :]!). |
| 320 | </pre> |
306 | </pre> |
| 321 | |
307 | |
| 322 | <p> |
308 | <p> |
| 323 | To enter your own IP address, netmask and gateway, you need |
309 | To enter your own IP address, netmask and gateway, you need |
| 324 | to set both <c>config_eth0</c> and <c>routes_eth0</c>: |
310 | to set both <c>config_eth0</c> and <c>routes_eth0</c>: |
| 325 | </p> |
311 | </p> |
| 326 | |
312 | |
| 327 | <pre caption="Manually setting IP information for eth0"> |
313 | <pre caption="Manually setting IP information for eth0"> |
| 328 | config_eth0=( "192.168.0.2 netmask 255.255.255.0 brd 192.168.0.255" ) |
314 | config_eth0="192.168.0.2 netmask 255.255.255.0 brd 192.168.0.255" |
| 329 | routes_eth0=( "default gw 192.168.0.1" ) |
315 | routes_eth0="default via 192.168.0.1" |
| 330 | </pre> |
316 | </pre> |
| 331 | |
317 | |
| 332 | <p> |
318 | <p> |
| 333 | To use DHCP and add specific DHCP options, define <c>config_eth0</c> and |
319 | To use DHCP, define <c>config_eth0</c>: |
| 334 | <c>dhcp_eth0</c>: |
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| 335 | </p> |
320 | </p> |
| 336 | |
321 | |
| 337 | <pre caption="Automatically obtaining an IP address for eth0"> |
322 | <pre caption="Automatically obtaining an IP address for eth0"> |
| 338 | config_eth0=( "dhcp" ) |
323 | config_eth0="dhcp" |
| 339 | dhcp_eth0="nodns nontp nonis" |
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| 340 | </pre> |
324 | </pre> |
| 341 | |
325 | |
| 342 | <p> |
326 | <p> |
| 343 | Please read <path>/etc/conf.d/net.example</path> for a list of all available |
327 | Please read <path>/usr/share/doc/openrc-*/net.example.bz2</path> for a |
| 344 | options. |
328 | list of all available options. Be sure to also read your DHCP client manpage if |
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329 | you need to set specific DHCP options. |
| 345 | </p> |
330 | </p> |
| 346 | |
331 | |
| 347 | <p> |
332 | <p> |
| 348 | If you have several network interfaces repeat the above steps for |
333 | If you have several network interfaces repeat the above steps for |
| 349 | <c>config_eth1</c>, <c>config_eth2</c>, etc. |
334 | <c>config_eth1</c>, <c>config_eth2</c>, etc. |
| … | |
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| 359 | <title>Automatically Start Networking at Boot</title> |
344 | <title>Automatically Start Networking at Boot</title> |
| 360 | <body> |
345 | <body> |
| 361 | |
346 | |
| 362 | <p> |
347 | <p> |
| 363 | To have your network interfaces activated at boot, you need to add them to the |
348 | To have your network interfaces activated at boot, you need to add them to the |
| 364 | default runlevel. If you have PCMCIA interfaces you should skip this action as |
349 | default runlevel. |
| 365 | the PCMCIA interfaces are started by the PCMCIA init script. |
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| 366 | </p> |
350 | </p> |
| 367 | |
351 | |
| 368 | <pre caption="Adding net.eth0 to the default runlevel"> |
352 | <pre caption="Adding net.eth0 to the default runlevel"> |
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353 | # <i>cd /etc/init.d</i> |
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354 | # <i>ln -s net.lo net.eth0</i> |
| 369 | # <i>rc-update add net.eth0 default</i> |
355 | # <i>rc-update add net.eth0 default</i> |
| 370 | </pre> |
356 | </pre> |
| 371 | |
357 | |
| 372 | <p> |
358 | <p> |
| 373 | If you have several network interfaces, you need to create the appropriate |
359 | If you have several network interfaces, you need to create the appropriate |
| 374 | <path>net.eth1</path>, <path>net.eth2</path> etc. initscripts for those. You can |
360 | <path>net.eth1</path>, <path>net.eth2</path> etc. just like you did with |
| 375 | use <c>ln</c> to do this: |
361 | <path>net.eth0</path>. |
| 376 | </p> |
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| 377 | |
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| 378 | <pre caption="Creating extra initscripts"> |
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| 379 | # <i>cd /etc/init.d</i> |
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| 380 | # <i>ln -s net.lo net.eth1</i> |
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| 381 | # <i>rc-update add net.eth1 default</i> |
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| 382 | </pre> |
362 | </p> |
| 383 | |
363 | |
| 384 | </body> |
364 | </body> |
| 385 | </subsection> |
365 | </subsection> |
| 386 | <subsection> |
366 | <subsection> |
| 387 | <title>Writing Down Network Information</title> |
367 | <title>Writing Down Network Information</title> |
| … | |
… | |
| 424 | <subsection test="func:keyval('arch')='AMD64' or func:keyval('arch')='x86' or substring(func:keyval('arch'),1,3)='PPC'"> |
404 | <subsection test="func:keyval('arch')='AMD64' or func:keyval('arch')='x86' or substring(func:keyval('arch'),1,3)='PPC'"> |
| 425 | <title>Optional: Get PCMCIA Working</title> |
405 | <title>Optional: Get PCMCIA Working</title> |
| 426 | <body> |
406 | <body> |
| 427 | |
407 | |
| 428 | <p> |
408 | <p> |
| 429 | PCMCIA-users should first install the <c>pcmcia-cs</c> package. This also |
409 | PCMCIA users should first install the <c>pcmciautils</c> package. |
| 430 | includes users who will be working with a 2.6 kernel (even though they won't be |
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| 431 | using the PCMCIA drivers from this package). The <c>USE="-X"</c> is necessary |
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| 432 | to avoid installing xorg-x11 at this moment: |
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| 433 | </p> |
410 | </p> |
| 434 | |
411 | |
| 435 | <pre caption="Installing pcmcia-cs"> |
412 | <pre caption="Installing pcmciautils"> |
| 436 | # <i>USE="-X" emerge pcmcia-cs</i> |
413 | # <i>emerge pcmciautils</i> |
| 437 | </pre> |
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| 438 | |
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| 439 | <p> |
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| 440 | When <c>pcmcia-cs</c> is installed, add <c>pcmcia</c> to the <e>default</e> |
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| 441 | runlevel: |
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| 442 | </p> |
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| 443 | |
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| 444 | <pre caption="Adding pcmcia to the default runlevel"> |
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| 445 | # <i>rc-update add pcmcia default</i> |
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| 446 | </pre> |
414 | </pre> |
| 447 | |
415 | |
| 448 | </body> |
416 | </body> |
| 449 | </subsection> |
417 | </subsection> |
| 450 | </section> |
418 | </section> |
| … | |
… | |
| 459 | First we set the root password by typing: |
427 | First we set the root password by typing: |
| 460 | </p> |
428 | </p> |
| 461 | |
429 | |
| 462 | <pre caption="Setting the root password"> |
430 | <pre caption="Setting the root password"> |
| 463 | # <i>passwd</i> |
431 | # <i>passwd</i> |
| 464 | </pre> |
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| 465 | |
|
|
| 466 | <p> |
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| 467 | If you want root to be able to log on through the serial console, add |
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| 468 | <c>tts/0</c> to <path>/etc/securetty</path>: |
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| 469 | </p> |
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| 470 | |
|
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| 471 | <pre caption="Adding tts/0 to /etc/securetty"> |
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| 472 | # <i>echo "tts/0" >> /etc/securetty</i> |
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| 473 | </pre> |
432 | </pre> |
| 474 | |
433 | |
| 475 | </body> |
434 | </body> |
| 476 | </subsection> |
435 | </subsection> |
| 477 | <subsection> |
436 | <subsection> |
| … | |
… | |
| 505 | <pre caption="Opening /etc/conf.d/keymaps"> |
464 | <pre caption="Opening /etc/conf.d/keymaps"> |
| 506 | # <i>nano -w /etc/conf.d/keymaps</i> |
465 | # <i>nano -w /etc/conf.d/keymaps</i> |
| 507 | </pre> |
466 | </pre> |
| 508 | |
467 | |
| 509 | <p> |
468 | <p> |
| 510 | Take special care with the <c>KEYMAP</c> variable. If you select the wrong |
469 | Take special care with the <c>keymap</c> variable. If you select the wrong |
| 511 | <c>KEYMAP</c>, you will get weird results when typing on your keyboard. |
470 | <c>keymap</c>, you will get weird results when typing on your keyboard. |
| 512 | </p> |
471 | </p> |
| 513 | |
|
|
| 514 | <note test="func:keyval('arch')='SPARC'"> |
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| 515 | Users of USB-based SPARC systems and SPARC clones might need to select an i386 |
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| 516 | keymap (such as "us") instead of "sunkeymap". |
|
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| 517 | </note> |
|
|
| 518 | |
472 | |
| 519 | <note test="substring(func:keyval('arch'),1,3)='PPC'"> |
473 | <note test="substring(func:keyval('arch'),1,3)='PPC'"> |
| 520 | PPC uses x86 keymaps on most systems. Users who want to be able to use ADB |
474 | PPC uses x86 keymaps on most systems. |
| 521 | keymaps on boot have to enable ADB keycode sendings in their kernel and have to |
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|
| 522 | set a mac/ppc keymap in <path>/etc/conf.d/keymaps</path>. |
|
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| 523 | </note> |
475 | </note> |
| 524 | |
476 | |
| 525 | <p> |
477 | <p> |
| 526 | When you're finished configuring <path>/etc/conf.d/keymaps</path>, save and |
478 | When you're finished configuring <path>/etc/conf.d/keymaps</path>, save and |
| 527 | exit. |
479 | exit. |
| 528 | </p> |
480 | </p> |
| 529 | |
481 | |
| 530 | <p> |
482 | <p> |
| 531 | Gentoo uses <path>/etc/conf.d/clock</path> to set clock options. Edit it |
483 | Gentoo uses <path>/etc/conf.d/hwclock</path> to set clock options. Edit it |
| 532 | according to your needs. |
484 | according to your needs. |
| 533 | </p> |
485 | </p> |
| 534 | |
486 | |
| 535 | <pre caption="Opening /etc/conf.d/clock"> |
487 | <pre caption="Opening /etc/conf.d/hwclock"> |
| 536 | # <i>nano -w /etc/conf.d/clock</i> |
488 | # <i>nano -w /etc/conf.d/hwclock</i> |
| 537 | </pre> |
489 | </pre> |
| 538 | |
490 | |
| 539 | <p> |
491 | <p> |
| 540 | If your hardware clock is not using UTC, you need to add <c>CLOCK="local"</c> |
492 | If your hardware clock is not using UTC, you need to add <c>clock="local"</c> |
| 541 | to the file. Otherwise you will notice some clock skew. |
493 | to the file. Otherwise you will notice some clock skew. |
| 542 | </p> |
494 | </p> |
| 543 | |
495 | |
| 544 | <p> |
496 | <p> |
| 545 | When you're finished configuring <path>/etc/conf.d/clock</path>, save and |
497 | When you're finished configuring <path>/etc/conf.d/hwclock</path>, save and |
| 546 | exit. |
498 | exit. |
|
|
499 | </p> |
|
|
500 | |
|
|
501 | <p> |
|
|
502 | You should define the timezone that you previously copied to |
|
|
503 | <path>/etc/localtime</path> in the <path>/etc/timezone</path> file so that |
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504 | further upgrades of the <c>sys-libs/timezone-data</c> package can update |
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505 | <path>/etc/localtime</path> automatically. For instance, if you used the |
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506 | Europe/Brussels timezone, you would write <c>Europe/Brussels</c> in the |
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507 | <path>/etc/timezone</path> file. |
| 547 | </p> |
508 | </p> |
| 548 | |
509 | |
| 549 | <p test="not(func:keyval('arch')='PPC64')"> |
510 | <p test="not(func:keyval('arch')='PPC64')"> |
| 550 | Please continue with <uri link="?part=1&chap=9">Installing Necessary System |
511 | Please continue with <uri link="?part=1&chap=9">Installing Necessary System |
| 551 | Tools</uri>. |
512 | Tools</uri>. |
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