Attachment 39019 Details for Bug 50521 – change version to 0.8

change version to 0.8

uml.xml (text/plain), 10.75 KB, created by liqiang on 2004-09-05 19:32:13 UTC

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><?xml version='1.0' encoding="UTF-8"?>
><?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?>
>
><!DOCTYPE guide SYSTEM "/dtd/guide.dtd">
>
><guide link="/doc/en/uml.xml">
><title>Gentoo Linux å¼åèçç¨æ·æ¨¡å¼ Linux æµè¯ç³»ç»æå</title>
>
><author title="Editor"><mail link="g2boojum@gentoo.org">Grant Goodyear</mail></author>
>
><author title="Editor"><mail link="zhen@gentoo.org">John Davis</mail></author>
>
><author title="Editor"><mail link="swift@gentoo.org">Sven Vermeulen</mail></author>
>
><author title="Editor"><mail link="bennyc@gentoo.org">Benny Chuang</mail></author>
>
><author title="Translator"><mail link="liqiang@iscas.cn">Zhang Liqiang</mail></author>
>
><abstract>
>æ¬æåæç¤ºäº Gentoo Linux å¼åèå¦ä½è®¾ç½®ç¨æ·æ¨¡å¼ linuxï¼æ¥æµè¯ææ½å¨ç³»ç»ç ´åçæ¹åã
></abstract>
>
><license/>
>
><version>0.8</version>
><date>2004å¹´8æ31æ¥</date>
>
><chapter>
><title>è·å¾ç¨æ·æ¨¡å¼ ç¨æ·æ¨¡å¼ Linux</title>
><section>
><body>
>
>
>æ£å¦ç¨æ·æ¨¡å¼ linux ç½ç« 
>(<uri>http://ç¨æ·æ¨¡å¼-linux.sourceforge.net</uri>)
>æè¿°, ç¨æ·æ¨¡å¼ linux
>åè®¸ç¨æ·âèªåå«è¿è¡ Linuxâãç¹å«çï¼
>ç¨æ·æ¨¡å¼ linux æä¾äºèææºï¼ç¨æ·å¯ä»¥å¨ä¸é¢âè¿è¡æ¯çè½¯ä»¶ï¼
>å°è¯æ°ç Linux åæ ¸æåå¸ï¼å¨ Linux åé¨æ²æ²ææï¼å¨é½ä¸ä¼ä½¿ä½ çä¸»è¦ Linux åé£é©ãâ
>å¯¹äº Gentoo æ ¸å¿è½¯ä»¶åï¼æ¯å¦ <e>sys-apps/baselayout</e> ææ¯ <e>sys-libs/glibc</e> çæ¹å
>ææ½å¨çç³»ç»ç ´åæ§ææ¯ä½¿å®æ æ³å¼å¯¼ï¼éè¿ç¨æ·æ¨¡å¼
>linux æä»¬å¯ä»¥æµè¯è¿äºæ¹åèä¸ç¨æå¿ç ´åç°åçç³»ç»ã
>
>
>
>å®è£ç¨æ·æ¨¡å¼ linux ä¸ä¸è¬çåæ ¸å®è£æ¬è´¨ä¸æ¯ç¸åç
>é¦åå®è£åæ ¸æºç ï¼å å¥ç¨æ·æ¨¡å¼ linux æ°å½è¡¥ä¸ï¼ï¼
>ç¶åä»¥éå¸¸çä¹ æ¯éç½®ç¨æ·æ¨¡å¼ linux åæ ¸ï¼
>
>
><pre caption="å®è£ UML åæ ¸æºç ">
># emerge sys-kernel/usermode-sources
># cd /usr/src/uml/linux
># make menuconfig <comment>ARCH=um</comment>
># make linux <comment>ARCH=um</comment>
># cp linux /usr/local/bin/linux
></pre>
>
><warn>
><e>ARCH=um</e> åæ°æ¯<e>éå¸¸</e>éè¦çï¼</warn>
>
>
>ç¡®ä¿ <path>/usr/local/bin</path> å¨ä½ çæç´¢è·¯å¾åã
>ç¼è¾æä»¶<path>/etc/env.d/00basic</path>ï¼ä½¿PATHåéåå«<path>/usr/local/bin</path>ï¼
>åè¿è¡<c>env-update</c>ï¼
>
>
><pre caption="ç¼è¾ 00basic">
># nano -w /etc/env.d/00basic
># env-update
># source /etc/profile
></pre>
>
><impo>
>ä¸ºäºä½¿ç¨æ·æ¨¡å¼ linux åæ ¸æ°å½çå¼å¯¼ Gentoo ç³»ç»ï¼ 
>åæ ¸<e>ä¸</e>è½éç½®ä¸ºç¼ºçèªå¨å è½½
><path>/dev</path> ï¼devfsï¼ã 
>åæ ·ï¼ä½ ä¹è¦è¯å®ç¡®ä¿ä½ åæ ¸ç¼è¯ä¸æ
><e>tmpfs</e>ï¼èæååæä»¶ç³»ç»ï¼ï¼
>å ä¸ºç¼ºçç Gentoo linuxå¼å¯¼èæ¬
>å¨ä¸ä¸ªå°ç tmpfs ååºåå¨ä»ä»¬çä¿¡æ¯ã
>ï¼ç¨æ·æ¨¡å¼linux çç½ç«ä¸çäºè¿å¶åæ ¸åå«èªå¨å è½½<path>/dev</path>ï¼
>åæ¶ä»ä»¬ç¼è¯äº tmpfsï¼è¿æ¯ä¸è¦éº»ç¦ä»ä»¬äºãï¼
></impo>
>
>
>æå¼ºçå»ºè®®éè¯»ç¨æ·æ¨¡å¼ linux ææ¡£ï¼ but the
>ä¸è¿åºæ¬çè§ç¹å°±æ¯è¿è¡ <path>/usr/local/bin/linux</path> ç¨åºï¼
>å¼å¯¼ç¨æ·æ¨¡å¼åæ ¸å¹¶ä¸è¯çå¸¦èµ·åå¨å¨æä»¶ <path>root_fs</path> ä¸çç³»ç»ï¼
>ä½äºæ°å½çå·¥ä½ç®å½ã
>
>
>å®è£ç¨æ·æ¨¡å¼ linux å·¥å·ä¹ä¸ä¼æä¼¤å®³çã
>
><pre caption="å®è£ UML å·¥å·">
># emerge sys-apps/usermode-utilities
></pre>
>
>
>è¿äºå·¥å·ä¼ç®åç¨æ·æ¨¡å¼ linux èæç³»ç»åå®¿ä¸»ç³»ç»
>ä¹é´çç½ç»ï¼å¨åç§äºæä¸ï¼ã
>
></body>
></section>
></chapter>
>
><chapter>
><title>åå»º root_fs</title>
>
><section>
><title>å¶é  Gentoo chroot</title>
><body>
>
>
>ç¨æ·æ¨¡å¼ linuxæéç <path>root_fs</path> æä»¶ 
>æ¯ä¸ä¸ªåå«æ´ä¸ª Gentoo Linux æä»¶ç³»ç»çåç¬æä»¶ã
>è¦çæè¿ä¸ªæä»¶ï¼ä½ éè¦å¨å®¿ä¸»åæ ¸ï¼éç¨æ·æ¨¡å¼ï¼
>ä½¿ç¨ Loopback è®¾å¤æ¯æã
>
>
>
>çæ <path>root_fs</path> æä»¶æ¬èº«ä¼æ¯æä»¬çæåä¸æ¥ã
>é¦åï¼æä»¬ä¼å¨ä¸è¬ç chroot çæ Gentoo æä»¶ç³»ç»ã
>æä»¬éè¦å¯ç¨ç stage åç¼©åï¼
>å¯ä»¥åç¬ä¸è½½ï¼ä» liveCD ä¸è§£åºï¼ä» liveCD .iso æä»¶ä¸è§£åºã
>
>
><pre caption="å è½½ liveCD .iso">
># mkdir /mnt/loop
># mount -o loop /path/to/build-&lt;TAB&gt;.iso /mnt/loop
></pre>
>
>
>è®¾ç½® chroot ä¸ä¸è¬ Gentoo Linux çå»ºé åºæ¬ä¸è´ã
>
>
><pre caption="åå»º Gentoo chroot å è½½">
># mkdir /mnt/gentoo
># cd /mnt/gentoo
># tar xvjpf /path/to/build-&lt;TAB&gt;.tar.bz2
></pre>
>
>
>æ¥çå¸è½½ .isoãä½ ä¸åéè¦å®äºã
>
>
>
>Bootstrap å¹¶ä¸å»ºé ç³»ç»ãè·éå®è£æå¯¼å°±å¥½äº:)
>
>
>
>å¢å ä»»ä½ä½ æ³è¦å¾å°çè½¯ä»¶åãéæç»ä½ çèæ
>Gentoo ç³»ç»ä¸ä¸ªä¸»æºåï¼å¦æä½ æ¿æçè¯ãå¨ <path>/etc/fstab</path>
>ä¸ï¼ä½ éè¦ <path>/dev/ROOT</path> ä¸º <path>/dev/ubd/0</path>ï¼
>ä¸ç§ ext2ï¼ext3ï¼æ reiserfs æä»¶ç³»ç»ç±»åãè®¾ç½® <path>/dev/SWAP</path>
>ä¸º <path>/dev/ubd/1</path>ï¼åæ³¨éæç <path>/dev/BOOT</path>ã
>
>
>
>å¨æ¤ï¼è®°å¾è®¾ç½®ä½ ç root å¯ç ã
>
><pre caption="è®¾ç½® root å¯ç ">
># passwd
></pre>
>
>
>éåº chrootï¼å¸è½½ææç»å®å è½½ï¼
>tar èµ·æ°ç Gentoo åå¸ï¼å¹¶æ¸çã
>
>
><pre caption="ç»æå®è£">
># cd /mnt/gentoo
># tar cvjpf ~/gentoo.tbz2 *
># cd
># rm -rf /mnt/gentoo
></pre>
>
></body>
></section>
>
><section>
><title>å»ºé  <path>root_fs</path></title>
><body>
>
>
>æä»¬ç Gentoo chroot å°ºå¯¸å¤§çº¦ 300 MBï¼
>æä»¥ <path>root_fs</path> å¤§è´éè¦é£ä¸ªå¤§å°ã
>æä»¬ä¼éå 0.5 GB ä½ä¸ºåççå¤§å°ã
>
>
><pre caption="åå»º UML æä»¶">
># dd if=/dev/zero of=root_fs seek=500 count=1 bs=1M
># mke2fs -F root_fs
># mount -o loop root_fs /mnt/loop
># tar xvjpf gentoo.tbz2 -C /mnt/loop
># umount /mnt/loop
></pre>
>
>
>æ0.5 GB çäº¤æ¢ç©ºé´ä¹ä¸éã
>
>
><pre caption="åå»º swap ååº">
># dd if=/dev/zero of=swap_fs seek=500 count=1 bs=1M
># mkswap -f swap_fs
></pre>
>
>
>ç°å¨ççæ¯å¦å·¥ä½ï¼
>
>
><pre caption="å¯å¨ UML åæ ¸kernel çº¿ç¨">
># linux ubd0=root_fs ubd1=swap_fs
></pre>
>
><note>
>ç¨æ·æ¨¡å¼ linux ä½¿ç¨ xterms ä½ä¸ºå¼å¯¼æ¶çèææ§å¶å°ï¼
>æä»¥ä½ éè¦ç¡®ä¿ä½ è¿è¡ç¨æ·æ¨¡å¼ linux çç»ç«¯ $DISPLAY è®¾ç½®æ°å½ã
>ï¼éè¦æ°å½ç xhost/xauth æéï¼ã
></note>
>
>
>è¿æ°å¥½çè¯ä½ åºè¯¥è½å¤ç»å½ä½ çç¨æ·æ¨¡å¼ linux Gentoo ç³»ç»ã
>è¿ä¸ªç¨æ·æ¨¡å¼ Gentoo linux çæ¬åå®å¨åè½çå·®è·ä»ä»æ¯èææºå¨å°å®¿ä¸»æºå¨çç½ç»ã
>
></body>
></section>
></chapter>
>
><chapter>
><title>ç½ç»</title>
>
><section>
><body>
>
>æè°¢ Martin Schlemmer (Azarah)ï¼æç°å¨ç¥éäº
>å¦ä½å¨ç¨æ·æ¨¡å¼ç³»ç»åä½¿ç¨ç½ç»ã
>ææ³æ¯æä»¬å»ºç«ä¸ä¸ªåå«ç¨æ·æ¨¡å¼ç³»ç»åå®¿ä¸»ç³»ç»çç§æç½ç»ï¼
>ç¶åç¨æ·æ¨¡å¼ç³»ç»æææçéä¿¡åé½è·¯ç±å°å®¿ä¸»ç³»ç»ï¼
>å®åå°ååéå°ç½ä¸ã
>ç¡®ä¿å®¿ä¸»åæ ¸æ 
>Networking --> IP: Netfilter Configuration --> IP tables support 
>--> Full NAT --> MASQUERADE target support å
>Network Device Support --> Ethertap network tap
>ç¼è¯ä¸ºæ¨¡åï¼ç¶åå¨<e>å®¿ä¸»</e>æºå¨ä¸è¿æ ·æä½ï¼
>
>
><pre caption="å®è£ç½ç»">
># modprobe tun
># modprobe iptable_nat
># iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
># echo 1 > /proc/sys/net/ipv4/ip_forward
></pre>
>
>
>iptables é£è¡å¨æä»¬ç¨æ·æ¨¡å¼ç³»ç»åäºèç½ä¹é´è®¾ç½® IP ä¼ªè£
>ï¼å¨æä»¬è¿ééè¿ <c>eth0</c> ï¼ãecho é£è¡å¯å¨ç§æç½ç»åç¼ºçç½ç®¡çé¢ä¹é´çåè½¬å
>ï¼æä»¬è¿æ¯ eth0ï¼ã
>
>
>
>ç°å¨å¼å¨ç¨æ·æ¨¡å¼ç³»ç»ï¼æ¥ççç½ç»æ¯å¦å·²ç»èµ·ä½ç¨äºã
>
>
><pre caption="ä½¿ UML è¿è¡">
># linux ubd0=root_fs ubd1=swap_fs eth0=ethertap,tap0,,192.168.0.254
><comment>ï¼ç»å½å°ç¨æ·æ¨¡å¼ç³»ç»ï¼</comment>
># ifconfig eth0 192.168.0.1 up
># ping -c 2 192.168.0.254
>PING 192.168.0.254 (192.168.0.254): 56 octets data
>64 octets from 192.168.0.254: icmp_seq=0 ttl=255 time=0.8 ms
>64 octets from 192.168.0.254: icmp_seq=1 ttl=255 time=0.6 ms
>
>--- 192.168.0.254 ping statistics ---
>2 packets transmitted, 2 packets received, 0% packet loss
>round-trip min/avg/max = 0.6/0.7/0.8 ms
>route add default gw 192.168.0.254
>netstat -rn
>Kernel IP routing table
>Destination Gateway Genmask Flags MSS Window irtt Iface
>192.168.0.0 0.0.0.0 255.255.255.0 U 40 0 0 eth0
>0.0.0.0 192.168.0.254 0.0.0.0 UG 40 0 0 eth0
>scp user@192.168.0.254:/etc/resolv.conf /etc/resolv.conf <comment>ï¼å¦æéè¦ï¼</comment>
>ping -c 2 www.gentoo.org
>PING www.gentoo.org (207.170.82.202): 56 octets data
>64 octets from 207.170.82.202: icmp_seq=0 ttl=240 time=119.6 ms
>64 octets from 207.170.82.202: icmp_seq=1 ttl=240 time=92.0 ms
>
>--- www.gentoo.org ping statistics ---
>2 packets transmitted, 2 packets received, 0% packet loss
>round-trip min/avg/max = 92.0/105.8/119.6 ms
></pre>
>
>
>å¨ç¨æ·æ¨¡å¼ç³»ç»ä¸ï¼æä»¬æç§æ IP å°å192.168.0.1åéç»ç¨æ·æ¨¡å¼ç eth0 çé¢ï¼
>å¹¶å¯å¨çé¢ãå®¿ä¸»ä¸»æºçç§æ IP æ¯192.168.0.254ï¼æä»¬ ping å®ï¼ä»¥ç¡®å®æä»¬çç½ç»ç¡®å®å·²ç»èµ·æ¥äºã
>route é£è¡å¢å ä¸ä¸ªç¼ºçç½å³ï¼å³æä»¬çå®¿ä¸»ä¸»æºã
>æä»¬ç¨ scp æ¿åä¸ä¸ªå¯ä»¥å·¥ä½ç <path>/etc/resolv.conf</path>ï¼å¦æå¿è¦ï¼ï¼
>æä»¬ ping www.gentoo.orgæ¥ç¡®å®æä»¬ç¨æ·æ¨¡å¼ç³»ç»ååè§£æï¼ä¸è¬äºèç½è®¿é®ï¼å·¥ä½æ£å¸¸ã
>ç°å¨ç¨æ·æ¨¡å¼ç³»ç»å¯ä»¥å®å¨ <c>emerge</c> äºã
>
></body>
></section>
></chapter>
>
><chapter>
><title>æµè¯ .iso</title>
>
><section>
><body>
>
>
>ä¹è®¸ Gentoo Linux æµè¯ççå®æå¾æ¯P
>ä»ç¨æ·æ¨¡å¼ linux å¼å¯¼ .isoï¼
>å¹¶ä¸å¨ç¨æ·æ¨¡å¼ linux èæç³»ç»å®å¨å®è£ Gentooã
>
>
>
>å¼å¯¼ .isoæèä».iso åå¾ initrdï¼å·§å¦ç´æ¥ã
>
>
><pre caption="å¼å¯¼ISO">
># mount -o loop /path/to/build-&lt;TAB&gt;.iso /mnt/loop
># cp /mnt/loop/isolinux/rescue.gz .
># linux load_ramdisk=1 prompt_ramdisk=0 ramdisk_size=22000 \
>&gt; initrd=rescue.gz root=/dev/ram0 ubd0=root_fs ubd1=swap_fs \
>&gt; ubd2=/dev/cdroms/cdrom0 eth0=ethertap,tap0,,192.168.0.254
></pre>
>ç°å¨ä½ åºæ¬ä¸å¯ä»¥æé¨å°±ççéµä» Gentoo å®è£ææ¡£ï¼
>å³ä½¿ä½ éè¦ç¥éæ ¹æä»¶ç³»ç»æ¯
><path>/dev/ubd/0</path>ï¼äº¤æ¢âååºâä¼æ¯
><path>/dev/ubd/1</path>ï¼CD åé©±ä¼æ¯
><path>/dev/ubd/2</path>ã
></body>
></section>
></chapter>
>
><chapter>
><title>èµæº</title>
><section>
><body>
>
><ul>
> <li>
> <uri link="http://edeca.net/articles/bridging/index.html">æ¡¥æ¥UML</uri>
> </li>
> <li>
> <uri link="http://user-mode-linux.sourceforge.net/">UML ä¸»é¡µ</uri>
> </li>
> <li>
> <uri link="http://www.theshore.net/~caker/uml/">Caker ç UML ç¬è®°</uri>
> </li>
> <li>
> <uri link="http://sourceforge.net/mailarchive/forum.php?forum_id=3647">UML
> é®ä»¶åè¡¨ä¿åæ¡£</uri>
> </li>
></ul>
>
></body>
></section>
></chapter>
>
></guide>

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