Ä¿ÇǴнº, ½Ã½ºÅÛ ¿£Áö´Ï¾îÀÇ ½°ÅÍ
  ¼± ½ºÆÅ ¼­¹öÀÇ PROM(OBP, ok ÇÁ·ÒÇÁÆ®) ¸í·É¾î ÀÛ¼ºÀÏ : 2003/10/24 02:00
 
  • ±Û¾´ÀÌ : ÁÁÀºÁøÈ£ ( http://coffeenix.net/ )
  • Á¶È¸¼ö : 9991
     
    ÀÛ¼ºÀÚ : ÁÁÀºÁøÈ£(truefeel, http://coffeenix.net/ )
    ÀÛ¼ºÀÏ : 2003.9.14(ÀÏ)
    Á¤¸®ÀÏ : 2003.10.23(¼ö)

    ¼± ½ºÆż­¹öÀÇ PROM ¸ðµå(OpenBoot PROM, OBP)¿¡¼­ »ç¿ë °¡´ÉÇÑ ¸í·É¾î¸¦ ¾Ë¾Æº»´Ù.
    ½Ì±Û¸ðµå ºÎÆÃ, CD-ROMÀ¸·Î ºÎÆÃÇؾßÇÏ´Â °æ¿ì, rootÀÇ ºñ¹Ð¹øÈ£ ÀØÀº °æ¿ì, »õ·Î¿î ÀåÄ¡¸¦
    ÀνÄÇϰųª È®ÀÎÇØ¾ß ÇÏ´Â °æ¿ì, ºÎÆà ¼³Á¤À» º¯°æÇÏ´Â °æ¿ì µî¿¡ »ç¿ëÇÑ´Ù.

    ½Ã½ºÅÛ ¿î¿µ µµÁß(syncµÇÁö ¾ÊÀº »óÅ¿¡¼­´Â µ¥ÀÌÅÍ ¼Õ½ÇÀÌ ¹ß»ýÇÒ ¼ö ÀÖÀ½)À̳ª ºÎÆÃÁß¿¡
    STOP-A Å°¸¦ ´©¸£¸é PROM ¸ðµå·Î µé¾î°¡°ÔµÈ´Ù.

    1. ¿ø»óÅ·Π³ª¿À±â
       PROM »óÅ¿¡¼­ µé¾î°¬´Ù°¡ ¿ø»óÅ·Π³ª¿À±â À§Çؼ­´Â go ¸¦ ÀÔ·ÂÇÑ´Ù.

       ok go

    2. ½Ã½ºÅÛÀ» ºÎÆÃ

       ok boot [ÀåÄ¡¸í] [¿É¼Ç]

       -r : reconfiguration. µð¹ÙÀ̽º ÆÄÀÏ(/devices, /dev)À» »õ·Î ¸¸µç´Ù. »õ·Î¿î ÀåÄ¡¸¦ Ãß°¡ÇÒ ¶§ »ç¿ë
       -s : single. ½Ì±Û¸ðµå·Î ºÎÆÃÇÑ´Ù. rootÀÇ Æнº¿öµå¸¦ ÀØÀº °æ¿ì µî¿¡ À¯¿ë
       -v : verbose. º¸´Ù »ó¼¼ÇÑ ¸Þ½ÃÁö¸¦ Ãâ·ÂÇÑ´Ù.
       -a : ÀÎÅÍ·¢Æ¼ºêÇÑ ¹æ½ÄÀ¸·Î ºÎÆÃÇÑ´Ù. ½Ã½ºÅÛ ÆÄÀϸí(/etc/system)À̳ª ¸ðµâ °æ·Î(/kernel)µîÀ» ÁöÁ¤Çؼ­ ºÎÆà °¡´É

       »ç¿ë¿¹)

       ok boot -s : ½Ì±Û ¸ðµå·Î ºÎÆÃÇÑ´Ù.
       ok boot cdrom : CD-ROM ºÎÆÃÀ» ÇÑ´Ù.
       ok boot cdrom -s : ½Ì±Û ¸ðµå·Î CD-ROM ºÎÆÃÀ» ÇÑ´Ù.
       ok boot -rv : µð¹ÙÀ̽º ÆÄÀÏÀ» »õ·Î ¸¸µé¸é¼­ º¸´Ù ÀÚ¼¼ÇÑ ¸Þ½ÃÁö¸¦ Ãâ·ÂÇϵµ·Ï ÇÑ´Ù.

    3. SCSI Àåºñ ³ª¿­
       ÇöÀç ¼³Ä¡µÇ¾î ÀÖ´Â SCSI Àåºñ¸¦ ³ª¿­ÇÑ´Ù. Àåºñ Ãß°¡ ÈÄ Á¤»óÀûÀ¸·Î ¼³Ä¡µÈ °ÍÀÎÁö È®ÀÎÇÒ ¶§ µî.
       ¸¸¾à ³ª¿­µÇÁö ¾ÊÀº SCSI´Â ÀνÄÇÏÁö ¸øÇÑ ÀåÄ¡·Î ºÎÆà ÈÄ¿¡ »ç¿ëÇÒ ¼ö ¾ø´Ù.

       ok probe-scsi
       ok probe-scsi-all

    4. ¼³Á¤ °ª Á¶È¸
       ÇöÀç ½Ã½ºÅÛ¿¡ ¼³Á¤µÈ °ªÀ» º¸¿©ÁØ´Ù.

       ok printenv


    ok printenv
    Parameter Name        Value                          Default Value

    oem-logo              2c 31 2c 2d 00 00 00 00 ...    
    oem-logo?             false                          false
    oem-banner                                          
    oem-banner?           false                          false
    output-device         ttya                           screen
    input-device          ttya                           keyboard
    sbus-probe-list       03                             0123
    keyboard-click?       false                          false
    keymap                                              
    ttyb-rts-dtr-off      false                          false
    ttyb-ignore-cd        true                           true
    ttya-rts-dtr-off      false                          false
    ttya-ignore-cd        true                           true
    ttyb-mode             9600,8,n,1,-                   9600,8,n,1,-
    ttya-mode             9600,8,n,1,-                   9600,8,n,1,-
    diag-file                                            
    diag-device           net                            net
    ... »ý·« ...


    5. ȯ°æ ¼³Á¤
       ½Ã½ºÅÛ ¼³Á¤À» ¹Ù²Û´Ù. ¼³Á¤µÈ °ª°ú µðÆúÆ® °ªÀº À§ÀÇ printenv ¸í·ÉÀ» ÅëÇؼ­ º¼ ¼ö ÀÖ´Ù.

       ok setenv [ÆĶó¹ÌÅÍ] [¼³Á¤°ª]

       »ç¿ë¿¹)

       ok setenv auto-boot? true : ok ÇÁ·ÒÇÁÆ®¿¡¼­ ¸ØÃã¾øÀÌ ¹Ù·Î ºÎÆÃÀ» Çϵµ·Ï ¼³Á¤ÇÑ´Ù.

       ºÎÆÃ¿ë ¹è³Ê¸¦ ¼³Á¤ÇÑ´Ù.
       ok setenv oem-banner truefeel test box
       ok setenv oem-banner? true

    6. ½Ã½ºÅÛ Á¤º¸ Á¶È¸


    ¸í  ·ÉÀÇ  ¹Ì
    ok banner ºÎÆÃ¿ë ¹è³Ê¸¦ º¸¿©ÁØ´Ù.
    ok show-sbus ¼³Ä¡µÈ SBus µð¹ÙÀ̽º¸¦ º¸¿©ÁØ´Ù.
    ok .version boot PROMÀÇ ¹öÀü°ú ³¯Â¥ Á¤º¸¸¦ º¸¿©ÁØ´Ù.
    ok .enet-addr ÇöÀç Ethernet address


    7. PROM Æнº¿öµå ¼³Á¤
       ¸®´ª½ºÀÇ lilo¿¡ Æнº¿öµå¸¦ ³Ö´Â °Í ó·³, PROM¿¡ Æнº¿öµå¸¦ ³Ö¾î ¾Æ¹«³ª CD-ROMÀ¸·Î ºÎÆÃÇϰųª
       ½Ì±Û¸ðµå·Î ºÎÆÃÇÏ´Â °Í µîÀ» ¸·À» ¼ö ÀÖ´Ù.


       ok password
       ok New password (only first 8 chars are used):
       ok Retype new password: ºñ¹Ð¹øÈ£ ÀÔ·Â


       ±×¸®°í º¸¾È ·¹º§(security level)À» ÁöÁ¤ÇÑ´Ù.
        

    ·¹  º§ Á¦ ÇÑ
    none¸ðµç PROM ¸í·É¾î¸¦ ¼öÇà°¡´ÉÇÏ°í PROM Æнº¿öµå¸¦ ÁöÁ¤ÇÏÁö ¾ÊÀ½. default
    command Æнº¿öµå ¾øÀÌ´Â "c" ¶Ç´Â "b"(continue, boot) ¸í·É¸¸ »ç¿ë°¡´É.
    ´Ù¸¥ ¸ðµç ¸í·ÉÀ» »ç¿ëÇϱâ À§Çؼ­´Â PROM Æнº¿öµå¸¦ ÀÔ·Â ÇØ¾ß ÇÑ´Ù.
    fullc ¸í·É¾î¸¸ password ¾øÀÌ »ç¿ë °¡´É



       ok setenv security-mode full
       security-mode = XXXX level


    ¡Ø Âü°í ÀÚ·á

    * OpenBoot PROM (OBP) Commands
      http://sunsolve.sun.com/handbook_pub/General/OBP.html

    * OpenBoot 2.x Command Reference Manual
      http://docs.sun.com/db/doc/806-2906-10/6jc3f0a9n

    * Solaris Handbook for Sun Peripherals >> B. Booting Your System
      http://docs.sun.com/db/doc/806-6086-10/6jf27m72t?a=view

    * OpenBoot Parameters
      http://www.adminschoice.com/docs/open_boot.htm


    Ä¿ÇǴнº, ½Ã½ºÅÛ ¿£Áö´Ï¾îÀÇ ½°ÅÍ / URL : http://coffeenix.net/board_view.php?bd_code=105