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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/1.0 --> |
5 | <!-- See http://creativecommons.org/licenses/by-sa/1.0 --> |
| 6 | |
6 | |
| 7 | <!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/handbook/hb-install-config.xml,v 1.52 2004/11/20 22:23:30 neysx Exp $ --> |
7 | <!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/handbook/hb-install-config.xml,v 1.64 2005/06/11 18:25:09 fox2mike Exp $ --> |
| 8 | |
8 | |
| 9 | <sections> |
9 | <sections> |
| 10 | |
10 | |
| 11 | <version>1.49</version> |
11 | <version>2.6</version> |
| 12 | <date>2004-10-23</date> |
12 | <date>2005-06-11</date> |
| 13 | |
13 | |
| 14 | <section> |
14 | <section> |
| 15 | <title>Filesystem Information</title> |
15 | <title>Filesystem Information</title> |
| 16 | <subsection> |
16 | <subsection> |
| 17 | <title>What is fstab?</title> |
17 | <title>What is fstab?</title> |
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| 126 | (required) and for your CD-ROM drive (and of course, if you have other |
126 | (required) and for your CD-ROM drive (and of course, if you have other |
| 127 | partitions or drives, for those too): |
127 | partitions or drives, for those too): |
| 128 | </p> |
128 | </p> |
| 129 | |
129 | |
| 130 | <pre caption="A full /etc/fstab example"> |
130 | <pre caption="A full /etc/fstab example"> |
| 131 | /dev/hda1 /boot ext2 noauto,noatime 1 2 |
131 | /dev/hda1 /boot ext2 defaults,noatime 1 2 |
| 132 | /dev/hda2 none swap sw 0 0 |
132 | /dev/hda2 none swap sw 0 0 |
| 133 | /dev/hda3 / ext3 noatime 0 1 |
133 | /dev/hda3 / ext3 noatime 0 1 |
| 134 | |
134 | |
| 135 | none /proc proc defaults 0 0 |
135 | none /proc proc defaults 0 0 |
| 136 | none /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
136 | none /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
| … | |
… | |
| 151 | too: |
151 | too: |
| 152 | </p> |
152 | </p> |
| 153 | |
153 | |
| 154 | <pre caption="Adding openprom filesystem to /etc/fstab"> |
154 | <pre caption="Adding openprom filesystem to /etc/fstab"> |
| 155 | none /proc/openprom openpromfs defaults 0 0 |
155 | none /proc/openprom openpromfs defaults 0 0 |
| 156 | </pre> |
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| 157 | |
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| 158 | <p> |
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| 159 | If you need <c>usbfs</c>, add the following line to <path>/etc/fstab</path>: |
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| 160 | </p> |
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| 161 | |
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| 162 | <pre caption="Adding usbfs filesystem to /etc/fstab"> |
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| 163 | none /proc/bus/usb usbfs defaults 0 0 |
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| 164 | </pre> |
156 | </pre> |
| 165 | |
157 | |
| 166 | <p> |
158 | <p> |
| 167 | Double-check your <path>/etc/fstab</path>, save and quit to continue. |
159 | Double-check your <path>/etc/fstab</path>, save and quit to continue. |
| 168 | </p> |
160 | </p> |
| … | |
… | |
| 244 | <pre caption="Opening /etc/conf.d/net for editing"> |
236 | <pre caption="Opening /etc/conf.d/net for editing"> |
| 245 | # <i>nano -w /etc/conf.d/net</i> |
237 | # <i>nano -w /etc/conf.d/net</i> |
| 246 | </pre> |
238 | </pre> |
| 247 | |
239 | |
| 248 | <p> |
240 | <p> |
| 249 | The first variable you'll find is <c>iface_eth0</c>. It uses the following |
241 | The first variable you'll find is called <c>config_eth0</c>. As you can probably |
| 250 | syntax: |
242 | imagine, this variable configured the eth0 network interface. If the interface |
| 251 | </p> |
243 | needs to automatically obtain an IP address through DHCP, you should set it |
| 252 | |
244 | like so: |
| 253 | <pre caption="iface_eth0 syntaxis"> |
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| 254 | iface_eth0="<i><your ip address></i> broadcast <i><your broadcast address></i> netmask <i><your netmask></i>" |
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| 255 | </pre> |
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| 256 | |
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| 257 | <p> |
245 | </p> |
| 258 | If you use DHCP (automatic IP retrieval), you should just set <c>iface_eth0</c> |
246 | |
| 259 | to <c>dhcp</c>. If you use rp-pppoe (e.g. for ADSL), set it to <c>up</c>. |
247 | <pre caption="Automatically obtaining an IP address for eth0"> |
| 260 | If you need to set up your network manually and you're |
248 | config_eth0=( "dhcp" ) |
| 261 | not familiar with all the above terms, please read the section on <uri |
249 | </pre> |
| 262 | link="?part=1&chap=3#network_term">Understanding Network |
250 | |
| 263 | Terminology</uri> if you haven't done so already. |
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| 264 | </p> |
251 | <p> |
| 265 | |
252 | However, if you have to enter your own IP address, netmask and gateway, you need |
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253 | to set both <c>config_eth0</c> and <c>routes_eth0</c>: |
| 266 | <p> |
254 | </p> |
| 267 | So let us give three examples; the first one uses DHCP, the second one a static |
255 | |
| 268 | IP (192.168.0.2) with netmask 255.255.255.0, broadcast 192.168.0.255 and |
256 | <pre caption="Manually setting IP information for eth0"> |
| 269 | gateway 192.168.0.1 while the third one just activates the interface for |
257 | config_eth0=( "192.168.0.2 netmask 255.255.255.0" ) |
| 270 | rp-pppoe usage: |
258 | routes_eth0=( "default gw 192.168.0.1" ) |
|
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259 | </pre> |
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260 | |
| 271 | </p> |
261 | <p> |
| 272 | |
262 | If you have several network interfaces repeat the above steps for |
| 273 | <pre caption="Examples for /etc/conf.d/net"> |
263 | <c>config_eth1</c>, <c>config_eth2</c>, etc. |
| 274 | <comment>(For DHCP)</comment> |
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| 275 | iface_eth0="dhcp" |
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| 276 | <comment># Some network admins require that you use the</comment> |
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| 277 | <comment># hostname and domainname provided by the DHCP server.</comment> |
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| 278 | <comment># In that case, add the following to let dhcpcd use them.</comment> |
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| 279 | <comment># That will override your own hostname and domainname definitions.</comment> |
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| 280 | dhcpcd_eth0="-HD" |
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| 281 | <comment># If you intend on using NTP to keep your machine clock synchronized, use</comment> |
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| 282 | <comment># the -N option to prevent dhcpcd from overwriting your /etc/ntp.conf file</comment> |
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| 283 | dhcpcd_eth0="-N" |
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| 284 | |
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| 285 | <comment>(For static IP)</comment> |
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| 286 | iface_eth0="192.168.0.2 broadcast 192.168.0.255 netmask 255.255.255.0" |
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| 287 | gateway="eth0/192.168.0.1" |
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| 288 | |
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| 289 | <comment>(For rp-pppoe)</comment> |
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| 290 | iface_eth0="up" |
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| 291 | </pre> |
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| 292 | |
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| 293 | <p> |
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| 294 | If you have several network interfaces, create extra <c>iface_eth</c> variables, |
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| 295 | like <c>iface_eth1</c>, <c>iface_eth2</c> etc. The <c>gateway</c> variable |
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| 296 | shouldn't be reproduced as you can only set one gateway per computer. |
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| 297 | </p> |
264 | </p> |
| 298 | |
265 | |
| 299 | <p> |
266 | <p> |
| 300 | Now save the configuration and exit to continue. |
267 | Now save the configuration and exit to continue. |
| 301 | </p> |
268 | </p> |
| … | |
… | |
| 355 | </pre> |
322 | </pre> |
| 356 | |
323 | |
| 357 | <p> |
324 | <p> |
| 358 | If your system is the only system (or the nameservers handle all name |
325 | If your system is the only system (or the nameservers handle all name |
| 359 | resolution) a single line is sufficient. For instance, if you want to call your |
326 | resolution) a single line is sufficient. For instance, if you want to call your |
| 360 | system <c>tux.homenetwork</c>: |
327 | system <c>tux</c>: |
| 361 | </p> |
328 | </p> |
| 362 | |
329 | |
| 363 | <pre caption="/etc/hosts for lonely or fully integrated PCs"> |
330 | <pre caption="/etc/hosts for lonely or fully integrated PCs"> |
| 364 | 127.0.0.1 tux.homenetwork tux localhost |
331 | 127.0.0.1 localhost tux |
| 365 | </pre> |
332 | </pre> |
| 366 | |
333 | |
| 367 | <p> |
334 | <p> |
| 368 | Save and exit the editor to continue. |
335 | Save and exit the editor to continue. |
| 369 | </p> |
336 | </p> |
| … | |
… | |
| 462 | ADB keymaps on boot have to enable ADB keycode sendings in their kernel and have |
429 | ADB keymaps on boot have to enable ADB keycode sendings in their kernel and have |
| 463 | to set a mac/ppc keymap in <path>rc.conf</path>. |
430 | to set a mac/ppc keymap in <path>rc.conf</path>. |
| 464 | </p> |
431 | </p> |
| 465 | |
432 | |
| 466 | <p> |
433 | <p> |
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434 | If your hardware clock is not using UTC, you need to add <c>CLOCK="local"</c> to |
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435 | the file. Otherwise you will notice some clock skew. |
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436 | </p> |
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437 | |
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438 | <p> |
| 467 | When you're finished configuring <path>/etc/rc.conf</path>, save and exit, then |
439 | When you're finished configuring <path>/etc/rc.conf</path>, save and exit. |
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440 | </p> |
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441 | |
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442 | <p> |
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443 | If you are not installing Gentoo on an IBM POWER5 or JS20 system, continue with |
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444 | <uri link="?part=1&chap=9">Installing Necessary System Tools</uri>. |
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445 | </p> |
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446 | |
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447 | </body> |
|
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448 | </subsection> |
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449 | <subsection> |
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450 | <title>Configuring the Console</title> |
|
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451 | <body> |
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452 | |
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453 | <note> |
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454 | The following section applies to the IBM POWER5 and JS20 hardware platforms. |
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455 | </note> |
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456 | |
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457 | <p> |
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458 | If you are running Gentoo in an LPAR or on a JS20 blade, you must uncomment |
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459 | the hvc line in /etc/inittab for the virtual console to spawn a login prompt. |
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460 | </p> |
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461 | |
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462 | <pre caption="Enabling hvc support in /etc/inittab"> |
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463 | hvc:12345:respawn:/sbin/agetty -nl /bin/bashlogin 9600 hvc0 vt220 |
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464 | </pre> |
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465 | |
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466 | <p> |
| 468 | continue with <uri link="?part=1&chap=9">Installing Necessary System |
467 | You may now continue with <uri link="?part=1&chap=9">Installing Necessary |
| 469 | Tools</uri>. |
468 | System Tools</uri>. |
| 470 | </p> |
469 | </p> |
| 471 | |
470 | |
| 472 | </body> |
471 | </body> |
| 473 | </subsection> |
472 | </subsection> |
| 474 | </section> |
473 | </section> |
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