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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 1.39 2004/08/01 11:20:51 swift Exp $ --> |
7 | <!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/handbook/hb-install-config.xml,v 1.43 2004/08/06 13:10:11 swift 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> |
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| 88 | /dev/hda1 /boot ext2 defaults 1 2 |
88 | /dev/hda1 /boot ext2 defaults 1 2 |
| 89 | </pre> |
89 | </pre> |
| 90 | |
90 | |
| 91 | <p> |
91 | <p> |
| 92 | Some users don't want their <path>/boot</path> partition to be mounted |
92 | Some users don't want their <path>/boot</path> partition to be mounted |
| 93 | automatically. Those people should substitute <c>defaults</c> with |
93 | automatically to improve their system's security. Those people should |
| 94 | <c>noauto</c>. This does mean that you need to manually mount this partition |
94 | substitute <c>defaults</c> with <c>noauto</c>. This does mean that you need to |
| 95 | every time you want to use it. |
95 | manually mount this partition every time you want to use it. |
| 96 | </p> |
96 | </p> |
| 97 | |
97 | |
| 98 | <p> |
98 | <p> |
| 99 | 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> |
| 100 | option as mountoption, which results in a faster system since access times |
100 | option as mountoption, which results in a faster system since access times |
| 101 | aren't registered (you don't need those generally anyway): |
101 | aren't registered (you don't need those generally anyway): |
| 102 | </p> |
102 | </p> |
| 103 | |
103 | |
| 104 | <pre caption="An improved /boot line for /etc/fstab"> |
104 | <pre caption="An improved /boot line for /etc/fstab"> |
| 105 | /dev/hda1 /boot ext2 noauto,noatime 1 2 |
105 | /dev/hda1 /boot ext2 defaults,noatime 1 2 |
| 106 | </pre> |
106 | </pre> |
| 107 | |
107 | |
| 108 | <p> |
108 | <p> |
| 109 | If we continue with this, we would end up with the following three lines (for |
109 | If we continue with this, we would end up with the following three lines (for |
| 110 | <path>/boot</path>, <path>/</path> and the swap partition): |
110 | <path>/boot</path>, <path>/</path> and the swap partition): |
| 111 | </p> |
111 | </p> |
| 112 | |
112 | |
| 113 | <pre caption="Three /etc/fstab lines"> |
113 | <pre caption="Three /etc/fstab lines"> |
| 114 | /dev/hda1 /boot ext2 noauto,noatime 1 2 |
114 | /dev/hda1 /boot ext2 defaults,noatime 1 2 |
| 115 | /dev/hda2 none swap sw 0 0 |
115 | /dev/hda2 none swap sw 0 0 |
| 116 | /dev/hda3 / ext3 noatime 0 1 |
116 | /dev/hda3 / ext3 noatime 0 1 |
| 117 | </pre> |
117 | </pre> |
| 118 | |
118 | |
| 119 | <p> |
119 | <p> |
| … | |
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| 252 | <p> |
252 | <p> |
| 253 | If you use DHCP (automatic IP retrieval), you should just set <c>iface_eth0</c> |
253 | If you use DHCP (automatic IP retrieval), you should just set <c>iface_eth0</c> |
| 254 | to <c>dhcp</c>. If you use rp-pppoe (e.g. for ADSL), set it to <c>up</c>. |
254 | to <c>dhcp</c>. If you use rp-pppoe (e.g. for ADSL), set it to <c>up</c>. |
| 255 | If you need to setup your network manually and you're |
255 | If you need to setup your network manually and you're |
| 256 | not familiar with all the above terms, please read the section on <uri |
256 | not familiar with all the above terms, please read the section on <uri |
| 257 | link="?part=1&chap=3#doc_chap4_sect3">Understanding Network |
257 | link="?part=1&chap=3#network_term">Understanding Network |
| 258 | Terminology</uri> if you haven't done so already. |
258 | Terminology</uri> if you haven't done so already. |
| 259 | </p> |
259 | </p> |
| 260 | |
260 | |
| 261 | <p> |
261 | <p> |
| 262 | So let us give three examples; the first one uses DHCP, the second one a static |
262 | So let us give three examples; the first one uses DHCP, the second one a static |
| … | |
… | |
| 400 | </body> |
400 | </body> |
| 401 | </subsection> |
401 | </subsection> |
| 402 | </section> |
402 | </section> |
| 403 | <section> |
403 | <section> |
| 404 | <title>System Information</title> |
404 | <title>System Information</title> |
|
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405 | <subsection> |
|
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406 | <title>Root Password</title> |
|
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407 | <body> |
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408 | |
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409 | <p> |
|
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410 | First we set the root password by typing: |
|
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411 | </p> |
|
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412 | |
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413 | <pre caption="Setting the root password"> |
|
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414 | # <i>passwd</i> |
|
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415 | </pre> |
|
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416 | |
|
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417 | <p> |
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418 | If you want root to be able to log on through the serial console, add |
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419 | <c>tts/0</c> to <path>/etc/securetty</path>: |
|
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420 | </p> |
|
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421 | |
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422 | <pre caption="Adding tts/0 to /etc/securetty"> |
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423 | # <i>echo "tts/0" >> /etc/securetty</i> |
|
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424 | </pre> |
|
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425 | |
|
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426 | </body> |
|
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427 | </subsection> |
|
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428 | <subsection> |
|
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429 | <title>System Information</title> |
| 405 | <body> |
430 | <body> |
| 406 | |
431 | |
| 407 | <p> |
432 | <p> |
| 408 | Gentoo uses <path>/etc/rc.conf</path> for general, system-wide configuration. |
433 | Gentoo uses <path>/etc/rc.conf</path> for general, system-wide configuration. |
| 409 | Open up <path>/etc/rc.conf</path> and enjoy all the comments in that file :) |
434 | Open up <path>/etc/rc.conf</path> and enjoy all the comments in that file :) |
| … | |
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| 431 | to set a mac/ppc keymap in <path>rc.conf</path>. |
456 | to set a mac/ppc keymap in <path>rc.conf</path>. |
| 432 | </p> |
457 | </p> |
| 433 | |
458 | |
| 434 | <p> |
459 | <p> |
| 435 | When you're finished configuring <path>/etc/rc.conf</path>, save and exit, then |
460 | When you're finished configuring <path>/etc/rc.conf</path>, save and exit, then |
| 436 | continue with <uri link="?part=1&chap=9">Configuring the Bootloader</uri>. |
461 | continue with <uri link="?part=1&chap=9">Installing Necessary System |
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462 | Tools</uri>. |
| 437 | </p> |
463 | </p> |
| 438 | |
464 | |
| 439 | </body> |
465 | </body> |
|
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466 | </subsection> |
| 440 | </section> |
467 | </section> |
| 441 | </sections> |
468 | </sections> |