5. ¥·¥¹¥Æ¥à¤¬¥Í¥Ã¥È¥ï¡¼¥¯±Û¤·¤Ë¥Ö¡¼¥È¤¹¤ë¤³¤È¤òµö²Ä¤¹¤ë (¥µ¡¼¥Ð¾å¤Ç)

/etc/inetd.conf ¥Õ¥¡¥¤¥ë¤¬ tftp ¤ä bootps ¤Ë¤Ä¤¤¤Æ¤Î¥¨¥ó¥È¥ê¤ò»ý¤Ã¤Æ¤¤¤ë¤«¤É¤¦¤«¤ò³Îǧ¤·¤Æ¤¯¤À¤µ¤¤¡£ ¤ï¤¿¤·¤Î¤Ï¼¡¤Î¤è¤¦¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤¹¡£

tftp	dgram	udp	wait	nobody	/usr/libexec/tftpd	tftpd /tftpboot
#
# Additions by who ever you are
bootps  dgram  udp  wait  root  /usr/libexec/bootpd bootpd /etc/bootptab

¤â¤· /etc/inetd.conf ¥Õ¥¡¥¤¥ë¤òÊѹ¹¤·¤¿¤È¤­¤Ë¤Ï¡¢ inetd(8) ¤Ë HUP ¥·¥°¥Ê¥ë¤òÁ÷¤Ã¤Æ¤¯¤À¤µ¤¤¡£ ¤³¤ì¤ò¤¹¤ë¤Ë¤Ï¡¢inetd ¤Î¥×¥í¥»¥¹ ID ¤ò ps -ax | grep inetd | grep -v grep ¤·¤Æ ¼èÆÀ¤·¤Æ¤¯¤À¤µ¤¤¡£¥×¥í¥»¥¹ ID ¤¬¤ï¤«¤Ã¤¿¤é¡¢ ¤½¤ì¤Ë¸þ¤±¤Æ HUP ¥·¥°¥Ê¥ë¤òÁ÷¤Ã¤Æ¤¯¤À¤µ¤¤¡£ ¤³¤ì¤Ï kill -HUP <pid> ¤È¤·¤Æ¹Ô¤¤¤Þ¤¹¡£ ¤³¤ì¤Ë¤è¤Ã¤Æ inetd ¤Ï¤½¤ÎÀßÄê¥Õ¥¡¥¤¥ë¤òÆɤßľ¤·¤Þ¤¹¡£

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/etc/bootptab (¤ª¤½¤é¤¯¥Õ¥¡¥¤¥ë¤òºîÀ®¤·¤Æ) ¤Ë ¥¨¥ó¥È¥ê¤ò²Ã¤¨¤Æ¤¯¤À¤µ¤¤¡£¤½¤ì¤Ï¤³¤ì¤ÈƱÍͤνñ¼°¤Ç½ñ¤­¤Þ¤·¤ç¤¦¡£

altair:\
        :ht=ether:\
        :ha=004001432666:\
        :sm=255.255.255.0:\
        :hn:\
        :ds=199.246.76.1:\
        :ip=199.246.76.2:\
        :gw=199.246.76.1:\
        :vm=rfc1048:

¤³¤ì¤é¤Î¹Ô¤Ï¼¡¤Î¤è¤¦¤Ê°ÕÌ£¤Ç¤¹¡£

altair ¥É¥á¥¤¥ó̾¤ò½ü¤¤¤¿¥Ç¥£¥¹¥¯Ìµ¤·¤Î¥·¥¹¥Æ¥à¤Î̾Á°
ht=ether “¥¤¡¼¥µ¥Í¥Ã¥È”¥Ï¡¼¥É¥¦¥§¥¢¥¿¥¤¥×
ha=004001432666 (Àè¤Ëµ­Ï¿¤·¤¿) ¥Ï¡¼¥É¥¦¥§¥¢¤Î¥¢¥É¥ì¥¹
sm=255.255.255.0 ¥µ¥Ö¥Í¥Ã¥È¥Þ¥¹¥¯
hn ¥¯¥é¥¤¥¢¥ó¥È¤Ë¥¯¥é¥¤¥¢¥ó¥È¤Î¥Û¥¹¥È̾¤òÁ÷¤ë¤è¤¦¡¢ ¥µ¡¼¥Ð¤ËÅÁ¤¨¤Þ¤¹
ds=199.246.76.1 ¥É¥á¥¤¥ó¥µ¡¼¥Ð¤¬¤É¤ì¤Ê¤Î¤«¤ò¥¯¥é¥¤¥¢¥ó¥È¤ËÅÁ¤¨¤Þ¤¹
ip=199.246.76.2 ¥¯¥é¥¤¥¢¥ó¥È¤Î IP ¥¢¥É¥ì¥¹¤¬²¿¤Ê¤Î¤«¤ò ¥¯¥é¥¤¥¢¥ó¥È¤ËÅÁ¤¨¤Þ¤¹
gw=199.246.76.1 ¥Ç¥Õ¥©¥ë¥È¥²¡¼¥È¥¦¥§¥¤¤¬¤É¤ì¤Ê¤Î¤«¤ò ¥¯¥é¥¤¥¢¥ó¥È¤ËÅÁ¤¨¤Þ¤¹
vm=... ¤³¤ì¤Ï¤½¤Î¤Þ¤Þ¤Ë¤·¤Æ¤ª¤¤¤Æ¤¯¤À¤µ¤¤

注意: IP ¥¢¥É¥ì¥¹¤ÏÀµ¤·¤¯ÀßÄꤷ¤Æ¤¯¤À¤µ¤¤¡£ ¾å¤Î¥¢¥É¥ì¥¹¤Ï¤ï¤¿¤·¤À¤±¤Î¤â¤Î¤Ç¤¹¡£

/tftpboot ¥Ç¥£¥ì¥¯¥È¥ê¤ò¥µ¡¼¥Ð¤ËºîÀ®¤·¤Æ¡¢ ¥µ¡¼¥Ð¤¬¥µ¡¼¥Ó¥¹¤ò¹Ô¤¦¥Ç¥£¥¹¥¯Ìµ¤·¤Î¥·¥¹¥Æ¥à¤Î¤¿¤á¤ÎÀßÄê¥Õ¥¡¥¤¥ë¤ò¤³¤Î¥Ç¥£¥ì¥¯¥È¥ê¤ËÆþ¤ì¤Æ¤ª¤­¤Þ¤¹¡£ ¤³¤ì¤é¤Î¥Õ¥¡¥¤¥ë¤Ï cfg.ip ¤È¤¤¤¦Ì¾Á°¤Ë¤Ê¤Ã¤Æ¤¤¤Æ¡¢ip ¤Ï¥Ç¥£¥¹¥¯Ìµ¤·¥·¥¹¥Æ¥à¤Î IP ¥¢¥É¥ì¥¹¤òɽ¤·¤Æ¤¤¤Þ¤¹¡£ altair ¤ÎÀßÄê¥Õ¥¡¥¤¥ë¤Ï /tftpboot/cfg.199.246.76.2 ¤È¤Ê¤ê¤Þ¤¹¡£¤³¤ÎÃæ¿È¤Ï¼¡¤Î¤è¤¦¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤¹:

rootfs 199.246.76.1:/DiskLess/rootfs/altair
hostname altair.example.com

hostname altair.example.com ¤Î¹Ô¤Ïñ¤Ë¥Ç¥£¥¹¥¯Ìµ¤·¤Î¥·¥¹¥Æ¥à¤¬¤É¤Î¤è¤¦¤Ê´°Á´¤Ê¥É¥á¥¤¥ó̾¤ò»ý¤Ã¤Æ¤¤¤ë¤Î¤«¤òɽ¤·¤Æ¤¤¤Þ¤¹¡£

rootfs 199.246.76.1:/DiskLess/rootfs/altair ¤Î¹Ô¤Ï¥Ç¥£¥¹¥¯Ìµ¤·¤Î¥·¥¹¥Æ¥à¤¬ NFS ¤Ç¥Þ¥¦¥ó¥È¤Ç¤­¤ë¥ë¡¼¥È¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Î¾ì½ê¤òɽ¤·¤Æ¤¤¤Þ¤¹¡£

注意: NFS ¤Ç¥Þ¥¦¥ó¥È¤µ¤ì¤¿¥ë¡¼¥È¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ï Æɤ߽Ф·µö²Ä¤À¤±¤Ç ¥Þ¥¦¥ó¥È¤µ¤ì¤Þ¤¹¡£

¥Ç¥£¥¹¥¯Ìµ¤·¤Î¥·¥¹¥Æ¥à¤Î³¬ÁؤÏÍ׵ᤵ¤ì¤ì¤ÐÆɤ߽ñ¤­²Äǽ¤Ë¤·¤Æ¡¢ ¥Þ¥¦¥ó¥È¤·Ä¾¤¹¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

¤ï¤¿¤·¤ÏͽÈ÷¤Î 386DX-40 ¤òÀìÍѤΠX üËö¤È¤·¤Æ»ÈÍѤ·¤Æ¤¤¤Þ¤¹¡£

altair ¤Î³¬Áؤϼ¡¤ÎÄ̤ê¤Ç¤¹¡£

/
/bin
/etc
/tmp
/sbin
/dev
/dev/fd
/usr
/var
/var/run

¼ÂºÝ¤Î¥Õ¥¡¥¤¥ë¤Î¥ê¥¹¥È¤Ï¼¡¤ÎÄ̤ê¤Ç¤¹¡£

-r-xr-xr-x  1 root  wheel  779984 Dec 11 23:44 ./kernel
-r-xr-xr-x  1 root    bin  299008 Dec 12 00:22 ./bin/sh
-rw-r--r--  1 root  wheel     499 Dec 15 15:54 ./etc/rc
-rw-r--r--  1 root  wheel    1411 Dec 11 23:19 ./etc/ttys
-rw-r--r--  1 root  wheel     157 Dec 15 15:42 ./etc/hosts
-rw-r--r--  1 root    bin    1569 Dec 15 15:26 ./etc/XF86Config.altair
-r-x------  1 bin     bin  151552 Jun 10  1995 ./sbin/init
-r-xr-xr-x  1 bin     bin  176128 Jun 10  1995 ./sbin/ifconfig
-r-xr-xr-x  1 bin     bin  110592 Jun 10  1995 ./sbin/mount_nfs
-r-xr-xr-x  1 bin     bin  135168 Jun 10  1995 ./sbin/reboot
-r-xr-xr-x  1 root    bin   73728 Dec 13 22:38 ./sbin/mount
-r-xr-xr-x  1 root  wheel    1992 Jun 10  1995 ./dev/MAKEDEV.local
-r-xr-xr-x  1 root  wheel   24419 Jun 10  1995 ./dev/MAKEDEV

(FreeBSD 5.X ¤Ë¤ª¤¤¤Æ½é´ü¾õÂÖ¤ÇÍ­¸ú¤Ë¤Ê¤Ã¤Æ¤¤¤ë) devfs(5) ¤òÍøÍѤ·¤Æ¤¤¤Ê¤¤¤Î¤Ç¤¢¤ì¤Ð¡¢dev ¥Ç¥£¥ì¥¯¥È¥ê¤Ç MAKEDEV all ¤¹¤ë¤Î¤ò˺¤ì¤º¤Ë¡£

altair ¤Î /etc/rc ¤Ï ¼¡¤ÎÄ̤ê¤Ç¤¹¡£

#!/bin/sh
#
PATH=/bin:/
export PATH
#
# localhost ¤ÎÀßÄê
/sbin/ifconfig lo0 127.0.0.1
#
# ¥¤¡¼¥µ¥Í¥Ã¥È¥«¡¼¥É¤ÎÀßÄê
/sbin/ifconfig ed0 199.246.76.2 netmask 0xffffff00
#
# NFS ¤Ç root ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ò¥Þ¥¦¥ó¥È¤¹¤ë
/sbin/mount antares:/DiskLess/rootfs/altair /
#
# NFS ¤Ç /usr ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ò¥Þ¥¦¥ó¥È¤¹¤ë
/sbin/mount antares:/DiskLess/usr /usr
#
/usr/X11R6/bin/XF86_SVGA -query antares -xf86config /etc/XF86Config.altair > /dev/null 2>&1
#
# X ¤ò½ªÎ»¤¹¤ë¤ÈºÆµ¯Æ°
/sbin/reboot
#
# ¤¦¤Þ¤¯¹Ô¤«¤Ê¤¤¤È¤­¤Ë¤Ï....
exit 1

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ËÜʸ½ñ¡¢¤ª¤è¤Ó¾¤Îʸ½ñ¤Ï ftp://ftp.FreeBSD.org/pub/FreeBSD/doc/ ¤«¤é¥À¥¦¥ó¥í¡¼¥É¤Ç¤­¤Þ¤¹¡£

FreeBSD ¤Ë´Ø¤¹¤ë¼ÁÌ䤬¤¢¤ë¾ì¹ç¤Ë¤Ï¡¢¥É¥­¥å¥á¥ó¥È ¤òÆɤó¤À¾å¤Ç <questions@FreeBSD.org> ¤Þ¤Ç (±Ñ¸ì¤Ç) Ï¢Íí¤·¤Æ¤¯¤À¤µ¤¤¡£
ËÜʸ½ñ¤Ë´Ø¤¹¤ë¼ÁÌä¤Ë¤Ä¤¤¤Æ¤Ï¡¢<doc@FreeBSD.org> ¤Þ¤ÇÅŻҥ᡼¥ë¤ò (±Ñ¸ì¤Ç) Á÷¤Ã¤Æ¤¯¤À¤µ¤¤¡£