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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 1.26 2004/02/23 16:40:12 vapier Exp $ --> |
7 | <!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/handbook/hb-install-config.xml,v 1.36 2004/07/09 11:24:20 neysx Exp $ --> |
| 8 | |
8 | |
| 9 | <sections> |
9 | <sections> |
| 10 | <section> |
10 | <section> |
| 11 | <title>Filesystem Information</title> |
11 | <title>Filesystem Information</title> |
| 12 | <subsection> |
12 | <subsection> |
| … | |
… | |
| 73 | </pre> |
73 | </pre> |
| 74 | |
74 | |
| 75 | <p> |
75 | <p> |
| 76 | Let us take a look at how we write down the options for the <path>/boot</path> |
76 | Let us take a look at how we write down the options for the <path>/boot</path> |
| 77 | partition. This is just an example, so if your architecture doesn't require a |
77 | partition. This is just an example, so if your architecture doesn't require a |
| 78 | <path>/boot</path> partition, don't copy it verbatim. |
78 | <path>/boot</path> partition (such as <b>PPC</b>), don't copy it verbatim. |
| 79 | </p> |
79 | </p> |
| 80 | |
80 | |
| 81 | <p> |
81 | <p> |
| 82 | In our default x86 partitioning example <path>/boot</path> is the |
82 | In our default x86 partitioning example <path>/boot</path> is the |
| 83 | <path>/dev/hda1</path> partition, with <c>ext2</c> as filesystem. It shouldn't |
83 | <path>/dev/hda1</path> partition, with <c>ext2</c> as filesystem. |
| 84 | be mounted automatically (<c>noauto</c>) but does need to be checked. So we |
84 | It needs to be checked during boot, so we would write down: |
| 85 | would write down: |
|
|
| 86 | </p> |
85 | </p> |
| 87 | |
86 | |
| 88 | <pre caption="An example /boot line for /etc/fstab"> |
87 | <pre caption="An example /boot line for /etc/fstab"> |
| 89 | /dev/hda1 /boot ext2 noauto 1 2 |
88 | /dev/hda1 /boot ext2 defaults 1 2 |
|
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89 | </pre> |
|
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90 | |
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91 | <p> |
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92 | Some users don't want their <path>/boot</path> partition to be mounted |
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93 | automatically. Those people should substitute <c>defaults</c> with |
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94 | <c>noauto</c>. This does mean that you need to manually mount this partition |
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95 | every time you want to use it. |
| 90 | </pre> |
96 | </p> |
| 91 | |
97 | |
| 92 | <p> |
98 | <p> |
| 93 | Now, to improve performance, most users would want to add the <c>noatime</c> |
99 | Now, to improve performance, most users would want to add the <c>noatime</c> |
| 94 | option as a mountoption, which results in a faster system since access times |
100 | option as mountoption, which results in a faster system since access times |
| 95 | aren't registered (you don't need those generally anyway): |
101 | aren't registered (you don't need those generally anyway): |
| 96 | </p> |
102 | </p> |
| 97 | |
103 | |
| 98 | <pre caption="An improved /boot line for /etc/fstab"> |
104 | <pre caption="An improved /boot line for /etc/fstab"> |
| 99 | /dev/hda1 /boot ext2 noauto,noatime 1 2 |
105 | /dev/hda1 /boot ext2 noauto,noatime 1 2 |
| … | |
… | |
| 133 | <c>user</c> makes it possible for non-root users to mount the CD. |
139 | <c>user</c> makes it possible for non-root users to mount the CD. |
| 134 | </p> |
140 | </p> |
| 135 | |
141 | |
| 136 | <p> |
142 | <p> |
| 137 | Now use the above example to create your <path>/etc/fstab</path>. If you are a |
143 | Now use the above example to create your <path>/etc/fstab</path>. If you are a |
| 138 | SPARC-user, you should add the following line to your <path>/etc/fstab</path> |
144 | <b>SPARC</b>-user, you should add the following line to your |
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145 | <path>/etc/fstab</path> |
| 139 | too: |
146 | too: |
| 140 | </p> |
147 | </p> |
| 141 | |
148 | |
| 142 | <pre caption="Adding openprom filesystem to /etc/fstab"> |
149 | <pre caption="Adding openprom filesystem to /etc/fstab"> |
| 143 | none /proc/openprom openpromfs defaults 0 0 |
150 | none /proc/openprom openpromfs defaults 0 0 |
| … | |
… | |
| 150 | <pre caption="Adding usbfs filesystem to /etc/fstab"> |
157 | <pre caption="Adding usbfs filesystem to /etc/fstab"> |
| 151 | none /proc/bus/usb usbfs defaults 0 0 |
158 | none /proc/bus/usb usbfs defaults 0 0 |
| 152 | </pre> |
159 | </pre> |
| 153 | |
160 | |
| 154 | <p> |
161 | <p> |
| 155 | Reread your <path>/etc/fstab</path>, save and quit to continue. |
162 | Double-check your <path>/etc/fstab</path>, save and quit to continue. |
| 156 | </p> |
163 | </p> |
| 157 | |
164 | |
| 158 | </body> |
165 | </body> |
| 159 | </subsection> |
166 | </subsection> |
| 160 | </section> |
167 | </section> |
| … | |
… | |
| 163 | <subsection> |
170 | <subsection> |
| 164 | <title>Hostname, Domainname etc.</title> |
171 | <title>Hostname, Domainname etc.</title> |
| 165 | <body> |
172 | <body> |
| 166 | |
173 | |
| 167 | <p> |
174 | <p> |
| 168 | One of the choices the user has to make is name his PC. This seems to be quite |
175 | One of the choices the user has to make is name his/her PC. This seems to be |
| 169 | easy, but <e>lots</e> of users are having difficulties finding the appropriate |
176 | quite easy, but <e>lots</e> of users are having difficulties finding the |
| 170 | name for their Linux PC. To speed things up, know that any name you choose can |
177 | appropriate name for their Linux-pc. To speed things up, know that any name you |
| 171 | be changed afterwards. For all we care, you can just call your system |
178 | choose can be changed afterwards. For all we care, you can just call your system |
| 172 | <c>tux</c> and domain <c>homenetwork</c>. |
179 | <c>tux</c> and domain <c>homenetwork</c>. |
| 173 | </p> |
180 | </p> |
| 174 | |
181 | |
| 175 | <p> |
182 | <p> |
| 176 | We use these values in the next examples. First we set the hostname: |
183 | We use these values in the next examples. First we set the hostname: |
| … | |
… | |
| 211 | <title>Configuring your Network</title> |
218 | <title>Configuring your Network</title> |
| 212 | <body> |
219 | <body> |
| 213 | |
220 | |
| 214 | <p> |
221 | <p> |
| 215 | Before you get that "Hey, we've had that already"-feeling, you should remember |
222 | Before you get that "Hey, we've had that already"-feeling, you should remember |
| 216 | that the networking you set up in the beginning of the Gentoo installation was |
223 | that the networking you set up in the beginning of the gentoo installation was |
| 217 | just for the installation. Right now you are going to configure networking for |
224 | just for the installation. Right now you are going to configure networking for |
| 218 | your Gentoo system permanently. |
225 | your Gentoo system permanently. |
| 219 | </p> |
226 | </p> |
| 220 | |
227 | |
| 221 | <p> |
228 | <p> |
| … | |
… | |
| 257 | gateway 192.168.0.1 while the third one just activates the interface for |
264 | gateway 192.168.0.1 while the third one just activates the interface for |
| 258 | rp-pppoe usage: |
265 | rp-pppoe usage: |
| 259 | </p> |
266 | </p> |
| 260 | |
267 | |
| 261 | <pre caption="Examples for /etc/conf.d/net"> |
268 | <pre caption="Examples for /etc/conf.d/net"> |
| 262 | <comment>(For DHCP:)</comment> |
269 | <comment>(For DHCP)</comment> |
| 263 | iface_eth0="dhcp" |
270 | iface_eth0="dhcp" |
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271 | <comment>Some network admins require that you use the</comment> |
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272 | <comment>hostname and domainname provided by the DHCP server.</comment> |
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273 | <comment>In that case, add the following to let dhcpcd use them.</comment> |
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274 | <comment>That will override your own hostname and domainname definitions.</comment> |
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275 | dhcpcd_eth0="-HD" |
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276 | <comment>If you intend on using NTP to keep your machine clock synchronized, use</comment> |
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277 | <comment>the -N option to prevent dhcpcd from overwriting your /etc/ntp.conf file</comment> |
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278 | dhcpcd_eth0="-N" |
| 264 | |
279 | |
| 265 | <comment>(For static IP:)</comment> |
280 | <comment>(For static IP)</comment> |
| 266 | iface_eth0="192.168.0.2 broadcast 192.168.0.255 netmask 255.255.255.0" |
281 | iface_eth0="192.168.0.2 broadcast 192.168.0.255 netmask 255.255.255.0" |
| 267 | gateway="eth0/192.168.0.1" |
282 | gateway="eth0/192.168.0.1" |
| 268 | |
283 | |
| 269 | <comment>(For rp-pppoe:)</comment> |
284 | <comment>(For rp-pppoe)</comment> |
| 270 | iface_eth0="up" |
285 | iface_eth0="up" |
| 271 | </pre> |
286 | </pre> |
| 272 | |
287 | |
| 273 | <p> |
288 | <p> |
| 274 | If you have several network interfaces, create extra <c>iface_eth</c> variables, |
289 | If you have several network interfaces, create extra <c>iface_eth</c> variables, |
| … | |
… | |
| 338 | If your system is the only system (or the nameservers handle all name |
353 | If your system is the only system (or the nameservers handle all name |
| 339 | resolution) a single line is sufficient: |
354 | resolution) a single line is sufficient: |
| 340 | </p> |
355 | </p> |
| 341 | |
356 | |
| 342 | <pre caption="/etc/hosts for lonely or fully integrated PCs"> |
357 | <pre caption="/etc/hosts for lonely or fully integrated PCs"> |
| 343 | 127.0.0.1 localhost tux |
358 | 127.0.0.1 localhost |
| 344 | </pre> |
359 | </pre> |
| 345 | |
360 | |
| 346 | <p> |
361 | <p> |
| 347 | Save and exit the editor to continue. |
362 | Save and exit the editor to continue. |
| 348 | </p> |
363 | </p> |
| … | |
… | |
| 357 | </subsection> |
372 | </subsection> |
| 358 | <subsection> |
373 | <subsection> |
| 359 | <title>Optional: Get PCMCIA Working</title> |
374 | <title>Optional: Get PCMCIA Working</title> |
| 360 | <body> |
375 | <body> |
| 361 | |
376 | |
|
|
377 | <note> |
|
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378 | pcmcia-cs is only available for x86, amd64 and ppc platforms. |
|
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379 | </note> |
|
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380 | |
| 362 | <p> |
381 | <p> |
| 363 | PCMCIA-users should first install the <c>pcmcia-cs</c> package: |
382 | PCMCIA-users should first install the <c>pcmcia-cs</c> package. The |
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383 | <c>USE="-X"</c> is necessary to avoid installing XFree86 at this moment: |
| 364 | </p> |
384 | </p> |
| 365 | |
385 | |
| 366 | <pre caption="Installing pcmcia-cs"> |
386 | <pre caption="Installing pcmcia-cs"> |
| 367 | # <i>emerge --usepkg pcmcia-cs</i> |
387 | # <i>USE="-X" emerge pcmcia-cs</i> |
| 368 | </pre> |
388 | </pre> |
| 369 | |
389 | |
| 370 | <p> |
390 | <p> |
| 371 | When <c>pcmcia-cs</c> is installed, add <c>pcmcia</c> to the <e>default</e> |
391 | When <c>pcmcia-cs</c> is installed, add <c>pcmcia</c> to the <e>default</e> |
| 372 | runlevel: |
392 | runlevel: |
| … | |
… | |
| 398 | you select the wrong <c>KEYMAP</c> you will get weird results when typing on |
418 | you select the wrong <c>KEYMAP</c> you will get weird results when typing on |
| 399 | your keyboard. |
419 | your keyboard. |
| 400 | </p> |
420 | </p> |
| 401 | |
421 | |
| 402 | <note> |
422 | <note> |
| 403 | Users of USB-based SPARC systems and SPARC clones might need to select an i386 |
423 | Users of USB-based <b>SPARC</b> systems and <b>SPARC</b> clones might need to |
| 404 | keymap (such as "us") instead of "sunkeymap". |
424 | select an i386 keymap (such as "us") instead of "sunkeymap". |
| 405 | </note> |
425 | </note> |
|
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426 | |
|
|
427 | <p> |
|
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428 | <b>PPC</b> uses x86 keymaps on most systems. Users who want to be able to use |
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429 | ADB keymaps on boot have to enable ADB keycode sendings in their kernel and have |
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430 | to set a mac/ppc keymap in <path>rc.conf</path>. |
|
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431 | </p> |
| 406 | |
432 | |
| 407 | <p> |
433 | <p> |
| 408 | When you're finished configuring <path>/etc/rc.conf</path>, save and exit, then |
434 | When you're finished configuring <path>/etc/rc.conf</path>, save and exit, then |
| 409 | continue with <uri link="?part=1&chap=9">Configuring the Bootloader</uri>. |
435 | continue with <uri link="?part=1&chap=9">Configuring the Bootloader</uri>. |
| 410 | </p> |
436 | </p> |
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