SULOGIN

Section: Linux System Administrator's Manual (8)
Updated: 15 May 1996
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NAME

sulogin -- Single-user login  

SYNOPSIS

sulogin [ -t timeout ] [ tty-device ]  

DESCRIPTION

sulogin ¸í·ÉÀº inittab(5) ÆÄÀÏ¿¡¼­ ÁöÁ¤ÇÑ ´ÜÀÏ »ç¿ëÀÚ ¸ðµå·Î ½Ã½ºÅÛÀÌ ÀÛµ¿µÇ±â ½ÃÀÛÇÒ ¶§ init(8)¿¡ ÀÇÇØ È£Ã⠵ȴÙ. ¶ÇÇÑ bootmonitor(¿¹, LILO)¿¡¼­ -b ¿É¼ÇÀÌ ÁÖ¿öÁ®, Init°¡ ½ÇÇà µÉ ¶§µµ È£Ã⠵ȴÙ.

ÀÌ ¶§ ·Î±×ÀÎ ÇÁ·ÒÇÁÆ®´Â ´ÙÀ½°ú °°ÀÌ ³ªÅ¸³­´Ù.

Give root password for system maintenance
(or type Control-D for normal startup):

suloginÀº ÇöÀç Å͹̳¯¿¡ ¿¬°áÇϰųª, ¸í·ÉÇàÀÇ ¿É¼ÇÀ¸·Î ÁöÁ¤ÇÑ Æ¯Á¤ Å͹̳¯ ÀåÄ¡·Î ¿¬°áÇÑ´Ù. (ÀüÇüÀûÀ¸·Î /dev/console).

´ÜÀÏ »ç¿ëÀÚ ½©¿¡¼­ »ç¿ëÀÚ°¡ ·Î±×¾Æ¿ôÇϰųª, ÇÁ·ÒÇÁÆ® »ó¿¡¼­ Ctrl-d°¡ ÀԷµǸé, ½Ã½ºÅÛÀº Ãʱâ runlevel·Î ºÎÆà ÀÛ¾÷À» ÇÑ´Ù.  

ENVIRONMENT VARIABLES

suloginÀº »ç¿ëÇÒ ½©À» ÁöÁ¤Çϱâ À§ÇØ SUSHELLÀ̳ª, sushell ȯ°æ º¯¼ö °ªÀ» ã´Â´Ù. ÀÌ °ªÀÌ ÁöÁ¤µÇ¾î ÀÖÁö ¾ÊÀ¸¸é, /etc/passwd ÆÄÀÏ¿¡¼­ ÁöÁ¤ÇÑ »ç¿ëÀÚ ½©À» »ç¿ëÇÏ°í, ÀÌ °ªµµ ÁöÁ¤µÇ¾î ÀÖÁö ¾ÊÀ¸¸é, /bin/shÀ» »ç¿ëÇÑ´Ù.

ÀÌ ¸í·ÉÀº init¿¡¼­ -b ¿É¼Ç°ú ÇÔ²² ¸Å¿ì À¯¿ëÇÏ°Ô ¾²ÀδÙ. ´ÜÀÏ »ç¿ëÀÚ ¸ðµå, ÆÄÀÏ ½Ã½ºÅÛ Àбâ/¾²±â Çã¿ë, »ç¿ëÀÚ ½©Àº "failsafe"·Î Á¢¼ÓÇÏ°íÀÚ ÇÑ´Ù¸é, LILO ÇÁ·ÒÇÁÆ®¿¡¼­ ´ÙÀ½°ú °°ÀÌ »ç¿ëÇÏ¸é µÈ´Ù.

boot: linux -b rw sushell=/sbin/sash  

FILES

sulogin ¸í·ÉÀº ·Î±×ÀÎ °úÁ¤¿¡¼­ ´ÙÀ½ ÆÄÀÏÀ» ã¾Æ, rootÀÇ ºñ¹Ð¹øÈ£¸¦ Á¶»çÇÑ´Ù.

/etc/passwd,
/etc/shadow (ÀÖ´Ù¸é)

À̶§, ÀÌ ºñ¹Ð¹øÈ£ Çʵ尡 ¼Õ»óµÇ¾ú°Å³ª, ¾ø°Å³ª, º¹±¸ ºÒ°¡´ÉÇÑ »óŶó¸é, ºñ¹Ð¹øÈ£¸¦ ¹°¾îº¸´Â ÇÁ·ÒÇÁÆ®°¡ ¾øÀÌ ¹Ù·Î ·Î±×ÀÎ µÈ´Ù.  

AUTHOR

Miquel van Smoorenburg <miquels@cistron.nl>  

SEE ALSO

init(1), inittab(4).


 

Index

NAME
SYNOPSIS
DESCRIPTION
ENVIRONMENT VARIABLES
FILES
AUTHOR
SEE ALSO

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