[OpenBSD]

1.0 ¡V ¤¶²Ð OpenBSD



 

1.1 ¡V ¦ó¿× OpenBSD?

OpenBSD ­p¹º²£¥Í¤@­Ó¦Û¥Ñ¦³¥Î¦a¡B¸ó¥­¥x4.4BSDªº¥éUNIX¾Þ§@¨t²Î. §Ú­Ì©Ò­«µøªº¦a¤è¦b»´«K¥iÄâ±a©Ê°ª,¼Ð·Ç³W®æ¤Æ,¥¿½T©Ê¥H¤Î¥¦ªº¦w¥þ©Ê. OpenBSD ¤ä´©SVR4 (Solaris), FreeBSD, Linux, BSDI, SunOS, and HPUX ªº¤G¶i¦ìÀô¹Òªº­ì©l¨t²Î.

 

1.2 - OpenBSD¥i¥H¦b¤°»ò¨t²Î°õ¦æ?

OpenBSD 2.7 ¥i¥H¦b¥H¤U¥­¥x°õ¦æ:

pmax, powerpc ªº³¡¥÷¨Ã¥¼¥]§t¦b2.7ªº¥úºÐ¸Ì.¤£¹L¥¦­Ì¥i¥H±q¥ô¦óOpenBSD ftp ªººô¯¸¤¤¤UÀ¹.

bootable «üOpenBSD ¥i¥H±q¥úºÐ¤¤ª½±µ±Ò°Ê. ³o¨Ç±Ò°Ê¥úºÐ¥i¥H¼ÆºØµwÅ饭¥x¤W±Ò°Ê,(¸Ô¨£²Ä¤T¸`»¡©ú).

¥ý«eOpenBSDª©¥»¦P®É¥]§t¼ÆºØ¥­¥xªºª©¥»:

¸Ô¨£8.12»¡©ú¦h³B²z¾¹ªº¤ä´©.

1.3 - OpenBSD ¯uªº¬O§K¶Oªº¶Ü?

OpenBSD ¦X³¡³£¬O§K¶Oªº¡C OpenBSDªº©Ò¦³³¡¤À³£¦³¦X²zª©Åv´Á­­¤¹³\¨Ï¥ÎªÌ¦Û¥Ñ¤À°t¡C¦p¦¹¤@¨Ó¤£ºÞ¬O­Ó¤H©Î¬O°Ó·~¥Î³~¡A³£¥i¥H¦³®Ä¦a­«½Æ§Q¥Î¤j³¡¥÷OpenBSD­ì©l½X¡COpenBSD¥i¥H¥]§t°£¤F¥Ñ­ì©l¢Ð¢á¢Òª©¥»©Ò³\¥i½d³ò¤§¥~§ó¦hªº­­¨î¡C¦³ª©Åvªº³nÅé¨Ã¤£¯à¥]¬A¦b¥¿³Wµo¦æªºOpenBSDª©¥»¤¤¡C³o¬O¥´ºâ¥i¥H«O»ÙOpenBSD¥i¥H¦Û¥Ñ¦a¨Ï¥Î¡C¨Ò¦p¡AOpenBSD¥i¥H¦b¬F©²¾÷Ãö¡A«DÀç§Q¨Æ·~¾÷ºc¡A°Ó·~²Õ´¤¤¦Û¥Ñ¦aÅý­Ó¤H©Î¤j±M°|®Õ¾Ç¥Í©Î¦Ñ®v¨Ï¥Î¡C

±ýŪ¨ú§ó¦hªº¤½¶}³\¥iÃÒ¡A¥i¥H¨ì¥H¤Uºô¯¸¤¤¾\Ū¡G

http://www.openbsd.org/policy.html.

OpenBSDªººûÅ@ªÌ±q¥L­Ì¦Û¤v©Ò¾Ö¦³ªº¸ê·½¨Ó¤ä´©µo®i­pµe¨Ï¨ä­_§§¡C¨Ò¦pµ{¦¡³]­p©Òªáªº®É¶¡¡A¬[³]¦hºØ¥­¥x³]³Æ¡A§Q¥Îºô¸ô¸ê·½¨Óµo§GOpenBSD¡A¨Ï¥ÎªÌ¥i¥H¦Û¥Ñ¨É¥Î¡C¥L­Ì¨Ã¥Bªá®É¶¡¦^µª¨Ï¥ÎªÌ©Ò¹J¨£ªº°ÝÃD¨Ã¬ã¨s¸Ñ¨M¨Ï¥ÎªÌµo²{¿ù»~ªº³ø§i¡C

OpenBSD µo®iªÌ¨Ã¤£¬O¿W¤O§¹¦¨¡A¦Ó¬O¤j®a»E¶°¦Û¤v¤@ÂI¤p¤pªº°^Äm¡B®É¶¡¡B³]³Æ©M¸ê·½¨Ó¦X¤O§¹¦¨¡A¦]¦¹³y¦¨¦U­Óª©¥»¶¡¦³«Ü¤jªº®t²§¡C

 

1.4 -¬°¦ó­n¥Î¨ìOpenBSD?

·s¤â³Ì±`·Qª¾¹DOpenBSD ¦³¨S¦³¤ñ¨ä¥L§K¶OUNIX-like ¨t²Î¦n¥Î. ³o­Ó°ÝÃD¨Ã¨S¦³µª®×¡A¦Ó¥B¦³¼Æ¤£ºÉ(µL¥Î)ªº¥DÃD³Q¿E¯P¦a°Q½×µÛ¡C¤£ºÞ¦b¥ô¦ó±¡ªp¤§¤U¡A¤d¸U¤£­n¦bOpenBSD ªºmailing list¤¤°Ý¬ÛÃöªº°ÝÃD¡C

¥H¤U¦C¥X¤@¨Ç§Ú­Ì»{¬°OpenBSD¬O¤@­Ó¦³¥Îªº§@·~¨t²Îªº²z¥Ñ. OpenBSD ¨ì©³¦n¤£¦n¥u¦³§A¦Û¤v¥i¥H¦^µª¡C

 

1.5 -½Ö¦bºû«ù OpenBSDªºµo®i»P¹B§@?

OpenBSDªººûÅ@¨Ó¦Û¦U¦a¤£¦Pªº°ê®aªºµo®i¤p²Õ¡C³o­Ó­pµeªº¨ó½Õ¨Ó¦Û©ó¦ì©ó¥[®³¤jªºTheo de Raadt¡C

 



[OpenBSD]

¢±.¢¯- ºÏºÐ¦w¸Ë


¦p¦ó¦bOpenBSDªº¦w¸Ë·í¤¤³]©wºÏºÐ¼ÐÅÒ

OpenBSD¦w¸Ëªº¥D­n³¡¤À¤§¤@´N¬O«Ø¥ß§A³Ìªìªº¼ÐÅÒ¡C³o·|ª½±µªºµo¥Í¦b¡]¹ïi386ªº¨Ï¥ÎªÌ¡^®æ¦¡¤ÆµwºÐ¤§«á¡C¦b¦w¸Ë´Á¶¡§A¥ÎºÏºÐ¼ÐÅÒ¥h«Ø¥ß§t¦³¤£¦Pªº±¾¤JÂIªººÏºÐ¡C¦b¦w¸Ë´Á¶¡¡A§A¥i¥H±qºÏºÐ¼ÐÅÒ¤º³¡¥h³]©w§Aªº±¾¤JÂI¡A¦ý³o¤£¬O§¹¥þ¥²­nªº¦Ò¼{¡A¦]¬°¥H«á§A±N·|³Q´£¥Ü¥h½T»{§A©Ò°µªº¿ï¾Ü¡C¤£¹L¥¦·|¨Ï§Aªº¦w¸Ë¹Lµ{µy·L¶¶§Q¤@ÂI¡C

¬JµM¦b¦w¸Ë´Á¶¡¡A§A¤£¥Î¦³¥ô¦óªº¼ÐÅÒ¦s¦b¡A¦ý¬O¥¦­Ì±N¨ÓÁÙ¬O­n³Q³]©w¡C§A©Ò­n«Ø¥ßªº²Ä¤@­Ó¼ÐÅÒ³]©w¬°¡¦a¡¦¡C³o­Ó¼ÐÅÒ±N·|¬O§A­n¦w¸Ëªº¦a¤è¡]¡þ¡K¡^§A¥i¥H¬Ý¨£¹q¸£©Ò´£¥Xªº¤À³Î«ØÄ³¥H¤Î¤j¤p¡C«ØÄ³§A­n¦¨¬°¦øªA¾¹¥D¾÷¦Ü¤Ö­n³æ¿Wªº³]©w³o¨Ç¼ÐÅÒ¡C¦pªG§A¥u¬O­n·í¤@¯ëªº¹q¸£¨Ï¥ÎªÌ¥u­n«Ø¥ß¤@ªº®Ú¥Ø¿ý¡]¡þ¡^´N¥i¥H¤F¡C·í§A­n«Ø¥ß¤À³Î§A³Ìªìªºroot partition (`a` label )¡A°O¦í­n«O«ù¤@¨ÇªÅ¶¡µ¹§Aªºswap¼ÐÅÒ¡C²{¦b³o¨Ç°ò¦ªº»¡©ú¤w¸g¤¶²Ð§¹²¦¡A³o¸Ì¦³¤@­Ó¨Ò¤l¥h¥Ü½d¦p¦ó¦b¦w¸Ë¹Lµ{¤¤¨Ï¥Î¼ÐÅÒ¡C¦b³o²Ä¤@­Ó¨Ò¤l¤¤°²³] OpenBSD ±N¬O³o¥x¹q¸£¤W°ß¤@ªº§@·~¨t²Î¡A¥H¤Î±N°µ§¹¾ã¦w¸Ë¡C

If this disk is shared with other operating systems, those operating systems
should have a BIOS partition entry that spans the space they occupy completely.
For safety, also make sure all OpenBSD file systems are within the offset and
size specified in the 'A6' BIOS partition table.  (By default, the disklabel
editor will try to enforce this).  If you are unsure of how to use multiple
partitions properly (ie. seperating /,  /usr, /tmp, /var, /usr/local, and other
things) just split the space into a root and swap partition for now.
³o¸Ì¤¶²Ð¤F¤@°ï´N¬O­n§A¶}©l¤À³ÎºÏ°Ï
# using MBR partition 3: type A6 off 63 (0x3f) size 4991553 (0x4c2a41) 
 
Treating sectors 63-16386300 as the OpenBSD portion of the disk.
You can use the 'b' command to change this.
 
Initial label editor (enter '?' for help at any prompt)
> d a
> a a
offset: [63] <Enter>
size: [16386237] 64M
Rounding to nearest cylinder: 131040
FS type: [4.2BSD] <Enter>
mount point: [none] /
fragment size: [1024] <Enter>
block size: [8192] <Enter>
cpg: [16] <Enter>
> a b
offset: [131103] <Enter>
size: [16255197] 64M
Rounding to nearest cylinder: 131040
FS type: [swap] <Enter>

 

¦b³o­Ó±¾¤JÂI¡A§Ú­Ì³]©w¤F64Mªºroot partitionªÅ¶¡µ¹¡þ¡A¥H¤Î64Mªºswap partitionªÅ¶¡¡Cª`·N¡I¹q¸£¤º©wªºoffsetªì©l­È¬O63¡A³o´N¬O§A©Ò­nªº­È¡C·í¥¦³]©w¬°³o­Ó¤j¤p¤§«á¡AºÏºÐ¼ÐÅÒ·|±N§Aªº³]©wªº¤j¤pÅã¥Ü¦b³o­Ó°Ï¬q¡C¤£ºÞ¦p¦ó¡A§A¨Ã¤£»Ý­n¥h¿é¤J¤j¤p¦b¬Û¦Pªº¦a¤è¡C¦b³o­Ó¨Ò¤l¤¤§A¤]¥i¥Hª`·N¨ì¹q¸£·|¦Û°Ê±NswapªººÏºÐ¼ÐÅÒ³]©w¬°`b`¡C³o­Ó¥¿½Tªº°²©w´N¸ò¤@¯ë®Ö¤ßµ{¦¡·|¦b¼Ð¥Ü¬°`b`ªººÏºÐ¤W§ä¨ìswap¤@¼Ë¡A¦Ó¥B§A¤]«ê¦n¥i¥H¸òµÛ³o­Ó«ü¾É¤è°w¥h³]©w`b`·í§Aªºswap partition¡C

¦b¤U¤@ªº¨Ò¤l±N·|Åý§A²¤¹L­è­è¨º¨â­Ó³]©w¥h«Ø¥ß§ó¦h¼ÐÅÒ¡C³o¥NªíµÛ¥¦¨Ã¤£·|§¹¾ãªº¦w¸Ë¡A¹³³o¨Ç¤j¤p¨Ã¤£°÷¥h¦w¸ËOpenBSD¥þ³¡ªºªF¦è¡CÅã¥Ü«Ø¥ß©Ò¦³ªº¤À³Î°Ï¥u¬O·|¤£Â_ªº­«ÂЦӤw¡C

 

> a d
offset: [262143] <Enter>
size: [16124157] 64M
Rounding to nearest cylinder: 131040
FS type: [4.2BSD] <Enter>
mount point: [none] /tmp
fragment size: [1024] <Enter>
block size: [8192] <Enter>
cpg: [16] <Enter>
> a e
offset: [393183] <Enter>
size: [15993117] 64M
Rounding to nearest cylinder: 131040
FS type: [4.2BSD] <Enter>
mount point: [none] /var
fragment size: [1024] <Enter>
block size: [8192] <Enter>
cpg: [16] <Enter>

¦b¤W­±³o­Ó½m²ß¡A¦³¤G¥ó¨Æ±¡§A­nª`·N¨ì¡C²Ä¤@¥ó¡Aoffset·|¦Û°ÊÀ°§Aºâ¥X¤U¤@­Ó¾A·íªº¨BÆJ¡C·í°µ¨ì³oÃ䪺¦w¸Ë®É¡A§A®Ú¥»¤£»Ý­n¥h§ïÅÜ¥¦ªºoffset¡F¥t¥~´N¬O¼ÐÅÒ`c`¥²¶·­n¸õ¹L¡A¦]¬°¼ÐÅÒ`c`¬O¥NªíµÛ©Ò¦³ªººÏºÐªÅ¶¡¡C¦]¬°³o¼Ë¡A©Ò¥H§A¦b¥ô¦ó®É­Ô³£¤£¯à¥h³]©w¥¦¡C

¤@¥¹§Aªº¼ÐÅÒ¥þ³¡³]©w§¹¦¨¤§«á¡A­n±N©Ò¦³³]©wªº¼ÐÅÒ¼g¤JºÏºÐ¡A¦Ó¥BÂ÷¶}³o­Ó³]©wºÏºÐ¼ÐÅÒªºµ{¦¡¡C­n±N©Ò¦³ªºªF¦è¼g¤JºÏºÐ¨ÃÂ÷¶}¡]¦Ó¥BÄ~Äò¦w¸Ë¡^´N¿é¤J¤U­±ªº«ü¥O¡G

> w
> q
©Ò¦³¾Ö¦³«Ü¦hÅX°Êµ{¦¡ªº¤H½Ðª`·N¡I°²¦p§AªºBIOS¨S¦³¿ìªk¥h¤ä¼µ¤@­ÓÅX°Êµ{¦¡ªº¤j¤p¡AOpenBSD¤]¦P¼ËµLªk¥h¤ä´©BIOS¡C¤£¦PªºOpenBSD¤]³\¥i¥H¥h±±¨î§AªºÅX°Êµ{¦¡¡A¨Ï¥¦­è­è¦n¡C¦pªG§A¬O¦b¤@­ÓBIOS¨S¦³¤ä´©§AªºÅX°Êµ{¦¡ªºÀô¹Ò¤§¤U¡A§A¥i¥H¸ÕµÛ¥h¨Ï¥ÎMaxtor EZªºÅX°Êµ{¦¡©ÎªÌ¬O¨ä¥LÃþ¦üªº²£«~¡C

¤@¥¹§Aªº¨t²Î³Q¦w¸Ë¡A§A´N¤£»Ý­n¤Ó±`¥h¨Ï¥Î¨ìºÏºÐ¼ÐÅÒ¡C¦ý¦³®É­Ô§AÁÙ¬O¥²¶·­n¥h¨Ï¥Î¨ì¡A·í§A·Q­n¹ïºÏºÐ§@¼W¥[¡B²¾°£©ÎªÌ¬O­«·s½Õ¾ãªº®É­Ô¡C§A¥²¶·­n°µªº²Ä¤@¥ó¨Æ±¡´N¬O¥ý¬d¬Ý§AªººÏºÐ¼ÐÅÒªº±¡ªp¡C¥h°µ³o­Ó²³æªº¿é¤J¡G

# disklabel wd0 <----- ¤£ºÞ¥ô¦óªººÏºÐ§A³£¯à¥h¬d¬Ý
 
# using MBR partition 3: type A6 off 64 (0x40) size 16777152 (0xffffc0)
# /dev/rwd0c:
type: ESDI
disk:
label: TOSHIBA MK2720FC
flags:
bytes/sector: 512
sectors/track: 63
tracks/cylinder: 16
sectors/cylinder: 1008
cylinders: 2633
total sectors: 2654064
rpm: 3600
interleave: 1
trackskew: 0
cylinderskew: 0
headswitch: 0           # milliseconds
track-to-track seek: 0  # milliseconds
drivedata: 0 
 
16 partitions:
#        size   offset    fstype   [fsize bsize   cpg]
  a:  2071440    65583    4.2BSD     1024  8192    16   # (Cyl.   65*- 2120)
  b:    65520       63      swap                        # (Cyl.    0*- 65)
  c:  2654064        0    unused        0     0         # (Cyl.    0 - 2632)
  j:   512001  2137023    4.2BSD     1024  8192    16   # (Cyl. 2120*- 2627*)

¤W­±ªº³o¨Ç²³æªº©R¥O¥i¥HÅý§A¥h¬d¬Ý²{¦sªººÏºÐ¼ÐÅÒ¡A¦Ó¥B«OÃÒ§A¤£·|³Q¥ô¦ó¨Æ±¡§Ë¶Ã¡C¦ý¬O¦pªG­n¥h§ïÅܲ{¦sªº¼ÐÅÒ¡A§A¥²¶·¿é¤J¤U­±ªº©R¥O¡G

# disklabel -E wd0

¦pªG­n§â§A±a¨ì´£¥Ü, »P§A¦b OpenBSD ¦w¸Ë´Á¶¡¨Ï¥Îªº¨º­Ó¬Û¦Pªº¡C¦b³o­Ó´£¥Ü³Ì­«­nªº«ü¥O´N¬O`?`¡C³o·|µ¹§A¤@­Ó¥i¯àªº¥Ø¿ý¦³Ãö©óºÏºÐ¼ÐÅÒ¡C§A¬Æ¦Ü¥i¥H¥[¤W`M`ªº°Ñ¼Æ¥h¬d¬Ý©Ò¦bªº­¶½X¡C±q³o­Ó´£¥Ü¡A§A¥i¥H°µ©Ò¦³¬ÛÃö©ópartitionªº¼W¥[¡B§R°£ÁÙ¦³Åܧó¡C

 


[OpenBSD]

3.0 ¡V ¨ú±oOpenBSD


Table of Contents


 

3.1 ¡V ÁʶROpenBSD ¥úºÐ

ÁʶROpenBSD ¥úºÐ³q±`¤Jªù¬O³Ì¦nªº¤èªk¡C°Ñ³X­qÁʪººô­¶¨ÓÁʶR§Aªºª©Åv¡G http://www.openbsd.org/orders.html.

¥H¤U¦C¥X²³¦h¾Ö¦³OpenBSD¥úºÐªº¦n²z¥Ñ¡G

°²¦p§A¦w¸Ë¤Freleaseª©¥»ªºOpenBSD¡A§A¥²¶·¨Ï¥Î¥úºÐ¡CSnapshot releases ¥u¯à±qºô¸ô¤W¦w¸Ë¡C

3.1.1 - OpenBSD ¬O§_´£¨ÑISO image ¨Ñ¤H¤UÀ¹?

¨S¦³¡AOpenBSD CD-ROM ³Q¼Ð¥Ü¦¨¦³ª©Åvªº²£«~¡A¨Ã¤£¯à¦Û¥Ñ±qºô¸ô¤UÀ¹¡C¦ý OpenBSD ¥»¨­¬O§K¶O¡C¨S¦³±ø¤å¥i¥H­­¨î¨Ï¦ó¤H±NOpenBSD»s¦¨¦Û¤v¾A¥Îªº¥úºÐ¡C

3.2 ¡V ¥ÑFTP ©Î AFSªººÞ¹D¤UÀ¹

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