rc.sysinit ½ºÅ©¸³Æ®´Â »ìÆìº» °á°ú Å©°Ô ƯÀÌÇÒ °ÍÀº ¾ø´Â °Í °°½À´Ï´Ù. ÇÏ´Â ÀϵéÀº ·¹µåÇÞ ±â¹Ý ¹èÆ÷º»À» ¸ðµ¨·Î ¼³¸íÇϰڽÀ´Ï´Ù. [1] ÀÌ ÆÄÀÏÀº inittab ÀÇ Á¤ÀÇ¿¡ µû¶ó, ½Ã½ºÅÛ ÃʱâȽà ¸Ç ¸ÕÀú µü ÇÑ ¹ø ½ÇÇàµÇ´Â ÃʱâÈ ½ºÅ©¸³Æ®ÀÔ´Ï´Ù.
±âº»ÀûÀÎ path ¼³Á¤
/etc/sysconfig/network ÆÄÀÏÀÌ ÀÖÀ¸¸é ±× ½ºÅ©¸³Æ®¸¦ ½ÇÇà½ÃÅ´
۸ÊÀÇ ·Îµù
½Ã½ºÅÛ ÆùÆ®ÀÇ ·Îµù
½º¿Ò ¿µ¿ªÀÇ È°¼ºÈ
µð½ºÅ© °Ë»ç (fsck)
/proc ÆÄÀϽýºÅÛÀÇ ¸¶¿îÆ®
·çÆ® ÆÄÀϽýºÅÛÀ» rw ¸ðµå·Î ´Ù½Ã ¸¶¿îÆ®Çϱâ
/etc/HOSTNAME ÆÄÀÏÀÇ ¼³Á¤
/etc/mtab ÆÄÀÏ¿¡ ·çÆ®¿Í /proc ÆÄÀϽýºÅÛÀÇ ¿£Æ®¸® Ãß°¡Çϱâ
Ä¿³Î ¸ðµâµé ·ÎµåÇϱâ
½Ã½ºÅÛ ½Ã°£ ¼³Á¤
µîµî....
ÀÇ ÀÏÀ» ¼öÇàÇÕ´Ï´Ù. ÀÚ¼¼ÇÑ °ÍÀº rc.sysinit ÆÄÀÏÀ» ÂùÂùÈ÷ ÀÐ¾î º¸¸é ¾Ë ¼ö ÀÖ½À´Ï´Ù.
Á¤ÀÛ, ¿ì¸®°¡ ÁÖÀǸ¦ ±â¿ïÀÏ ÃʱâÈ ½ºÅ©¸³Æ®´Â °¢Á¾ µ¥¸óµéÀ» ½ÇÇà½Ã۰í, Á×À̴µ¥ »ç¿ëµÇ´Â /etc/rc.d/rc ½ºÅ©¸³Æ®ÀÔ´Ï´Ù. ÀÌ ½ºÅ©¸³Æ®´Â Àμö·Î ½ÇÇà ·¹º§À» ¹Þ½À´Ï´Ù.(-_-; Ç¥ÇöÀÌ Á» ¸Å²ô·´Áö ¸øÇϱº¿ä) Áï,
/etc/rc.d/rc n
°ú °°Àº Çü½ÄÀ¸·Î ½ÇÇà½Ãŵ´Ï´Ù. n ¿¡´Â ½ÇÇà·¹º§ÀÌ µé¾î°©´Ï´Ù. Á» ´õ ³ªÀº ÀÌÇØ¸¦ À§Çؼ ´ÙÀ½ÀÇ ¸í·ÉÀ» ½ÇÇà½ÃÄÑ º¸½Ê½Ã¿À.
ls /etc/rc.d
½ÇÇà °á°ú·Î /etc/rc.d µð·ºÅ丮ÀÇ ³»¿ëÀÌ ³ª¿À´Âµ¥, ±× Áß¿¡ ´ÙÀ½°ú °°Àº µð·ºÅ丮µéÀÌ ÀÖ½À´Ï´Ù.
rc0.d/ rc1.d/ rc2.d/ rc3.d/ rc4.d/ rc5.d/ rc6.d/
°¢°¢ÀÇ µð·ºÅ丮´Â rc·±·¹º§.d ·Î À̸§ÀÌ Áö¾îÁ® ÀÖ½À´Ï´Ù. °¢ µð·ºÅ丮 ¾Æ·¡¿¡´Â ÇØ´ç ·±·¹º§¿¡¼ ½ÇÇàÇÒ ¼ºñ½º³ª ÇÁ·Î¼¼½ºµéÀÌ Á¤ÀǵǾî ÀÖ½À´Ï´Ù. ÇÑ µð·ºÅ丮¸¦ Á¤Çؼ ¾î¶² ÆÄÀϵéÀÌ ÀÖ´ÂÁö »ìÆìº¸°Ú½À´Ï´Ù.
$ ls -laF /etc/rc.d/rc3.d drwxr-xr-x ./ drwxr-xr-x ../ lrwxrwxrwx K05keytable -> ../init.d/keytable* lrwxrwxrwx K15gpm -> ../init.d/gpm* lrwxrwxrwx K15proftpd -> ../init.d/proftpd* lrwxrwxrwx K60atd -> ../init.d/atd* lrwxrwxrwx K60crond -> ../init.d/crond* lrwxrwxrwx K80random -> ../init.d/random* lrwxrwxrwx K89portmap -> ../init.d/portmap* lrwxrwxrwx K92apmd -> ../init.d/apmd* lrwxrwxrwx K96pcmcia -> ../init.d/pcmcia* lrwxrwxrwx S10network -> ../init.d/network* lrwxrwxrwx S30syslog -> ../init.d/syslog* lrwxrwxrwx S50inet -> ../init.d/inet* lrwxrwxrwx S55named -> ../init.d/named* lrwxrwxrwx S80sendmail -> ../init.d/sendmail* lrwxrwxrwx S90mysql -> ../init.d/mysql* lrwxrwxrwx S91smb -> /etc/rc.d/init.d/smb* lrwxrwxrwx S99local -> ../rc.local*
º¸½Ã´Â ¹Ù¿Í °°ÀÌ S ·Î ½ÃÀÛÇÏ´Â ÆÄÀϵé°ú, K ·Î ½ÃÀÛÇÏ´Â ÆÄÀϵéÀÌ ÁÖ¿í~ Àִµ¥, °ÅÀÇ /etc/rc.d/init.d ¾Æ·¡ÀÇ ÆÄÀϵ鿡 ¸µÅ©°¡ µÇ¾î ÀÖ½À´Ï´Ù.
ÀÌó·³, rcN.d µð·ºÅ丮ÀÇ ¸ðµç ÆÄÀϵéÀº ¿À·ÎÁö ¸µÅ©·Î¸¸ µÇ¾î ÀÖÀ¸¸ç, ½ÇÁ¦ ¼ºñ½º¸¦ ½ÃÀÛÇϰųª Á¾·áÇÏ´Â ½ºÅ©¸³Æ®´Â /etc/rc.d/init.d µð·ºÅ丮 ¾Æ·¡¿¡ Á¸ÀçÇÕ´Ï´Ù.
S ·Î ½ÃÀÛÇÏ´Â ÆÄÀÏÀº ÇØ´ç ¼ºñ½º¸¦ ½ÇÇà½Ã۴µ¥ »ç¿ëµÇ°í, (Start) K ·Î ½ÃÀÛÇÏ´Â ÆÄÀÏÀº ÇØ´ç ¼ºñ½º¸¦ Á×À̴µ¥ »ç¿ëµË´Ï´Ù.(Kill) Á¦ ÄÄÇ»ÅÍ¿¡¼´Â µðÆúÆ® ·±·¹º§ÀÎ 3 ¿¡¼ network, syslog, inet, named, sendmail, mysql, smb µîÀ» ½ÇÇàÇϵµ·Ï ±¸¼ºÇØ µÎ¾ú½À´Ï´Ù. (¾ÆÆÄÄ¡¿Í proftpdµµ ½ÇÇàÀÌ µÇ´Âµ¥, ÀÏÀÏÀÌ ¸µÅ© °É±â°¡ ±ÍÂú(^^;)¾Æ¼ S99local ÀÌ °¡¸®Å°´Â /etc/rc.d/rc.local ¾È¿¡ ½ÃÀÛ ½ºÅ©¸³Æ®¸¦ Àû¾î µÎ¾ú½À´Ï´Ù.)
±×·³ Àç¹Ì»ï¾Æ¼, /etc/rc.d/rc0.d µð·ºÅ丮ÀÇ ³»¿ëµµ »ìÆì º¸°Ú½À´Ï´Ù.
$ ll /etc/rc.d/rc0.d drwxr-xr-x ./ drwxr-xr-x ../ lrwxrwxrwx K05keytable -> ../init.d/keytable* lrwxrwxrwx K15gpm -> ../init.d/gpm* lrwxrwxrwx K15proftpd -> ../init.d/proftpd* lrwxrwxrwx K30sendmail -> ../init.d/sendmail* lrwxrwxrwx K45named -> ../init.d/named* lrwxrwxrwx K50inet -> ../init.d/inet* lrwxrwxrwx K60atd -> ../init.d/atd* lrwxrwxrwx K60crond -> ../init.d/crond* lrwxrwxrwx K80random -> ../init.d/random* lrwxrwxrwx K85netfs -> ../init.d/netfs* lrwxrwxrwx K89portmap -> ../init.d/portmap* lrwxrwxrwx K90killall -> ../init.d/killall* lrwxrwxrwx K90mysql -> ../init.d/mysql* lrwxrwxrwx K90network -> ../init.d/network* lrwxrwxrwx K92apmd -> ../init.d/apmd* lrwxrwxrwx K96pcmcia -> ../init.d/pcmcia* lrwxrwxrwx K99syslog -> ../init.d/syslog* lrwxrwxrwx S00halt -> ../init.d/halt*
¿¹»óÇß´ø ´ë·Î °ÅÀÇ ¸ðµÎ°¡ K ·Î ½ÃÀÛÇÏ´Â ¸µÅ©¸¸ Á¸ÀçÇÕ´Ï´Ù. ´Ü Çϳª S ·Î ½ÃÀÛÇÏ´Â ¸µÅ©´Â halt ÀÔ´Ï´Ù. ½Ã½ºÅÛ Á¾·á¸¦ ÇÏ´Â ½ºÅ©¸³Æ®¿¡ ¸µÅ©°¡ °É·Á ÀÖ½À´Ï´Ù.
ÀÌÁ¦, ÀÌ·¸°Ô ½ÇÇà·¹º§ º°·Î ÀûÀýÇÑ µð·ºÅ丮¸¦ ã¾Æ¼ ±× µð·ºÅ丮 ¾Æ·¡ÀÇ ¸µÅ©°¡ °¡¸®Å°´Â ½ºÅ©¸³Æ®µéÀ» ½ÇÇà½ÃŰ´Â ½ºÅ©¸³Æ®ÀÎ /etc/rc.d/rc ¸¦ »ìÆìº¸°Ú½À´Ï´Ù.
¾Æ·¡¿¡ Á¦ ÄÄÇ»ÅÍÀÇ /etc/rc.d/rc ÆÄÀÏÀÇ ÀϺθ¦ ¹ßÃéÇØ º¸¾Ò½À´Ï´Ù. ·¹µåÇÞ ÀνºÅçÇÑ ÈÄ¿¡ Çϳªµµ ¹Ù²ÙÁö ¾Ê¾Ò½À´Ï´Ù. (^^;)
-------------------------------------------------------------------- #!/bin/bash # # rc This file is responsible for starting/stopping # services when the runlevel changes. It is also # responsible for the very first setup of basic # things, such as setting the hostname. # # Original Author: # Miquel van Smoorenburg, <miquels@drinkel.nl.mugnet.org> # # Source function library. . /etc/rc.d/init.d/functions ... »ý·« ... # ¸¸¾à, ù¹øÂ° ÀÎÀÚ·Î ³Ñ¾î¿Â ·±·¹º§¿¡ ÇØ´çÇÏ´Â µð·ºÅ丮°¡ ÀÖ´Ù¸é, ¿ì¼±, # Áö±Ý ½ÇÇàÁßÀÎ ÇÁ·Î¼¼½º¸¦ Á×ÀÔ´Ï´Ù. # ÇÁ·Î¼¼½º¸¦ Á×ÀÌ´Â µ¥ »ç¿ëµÇ´Â ¸í·É¾î´Â K ¶ó´Â Á¢µÎ¾î°¡ ºÙÀº ÆÄÀÏÀÔ´Ï´Ù. # ·±·¹º§¿¡ ÇØ´çÇÏ´Â µð·ºÅ丮´Â /etc/rc.d/rcn.d ·Î½á, n ¿¡´Â 0, 1, 2, 3, 4, # 5, 6µî ·±·¹º§ÀÇ ¼ýÀÚ°¡ ºÙ½À´Ï´Ù. ls /etc/rc.d ¸¦ ½ÇÇàÇØ º¸½Ã¸é rc0.d # rc1.d... ¿Í °°Àº µð·ºÅ丮µéÀÌ Á¸ÀçÇÏ´Â °ÍÀ» º¼ ¼ö ÀÖ½À´Ï´Ù. if [ -d /etc/rc.d/rc$runlevel.d ]; then # ¸ÕÀú, kill ½ºÅ©¸³Æ®¸¦ ½ÇÇà½ÃŲ´Ù. for i in /etc/rc.d/rc$runlevel.d/K*; do # ½ºÅ©¸³Æ®°¡ Á¸ÀçÇÏ´ÂÁö üũÇÑ´Ù. [ ! -f $i ] && continue # [KS]??foo.{rpmsave,rpmorig} ½ºÅ©¸³Æ®¸¦ ½ÇÇà½ÃŰÁö ¾Ê´Â´Ù. # [KS]??foo.{rpmsave,rpmorig} ÀÇ ¶æÀº... Á¤±ÔÇ¥Çö½ÄÀ» Á¶±Ý °øºÎÇØ # º¸¸é ¾Ë ¼ö ÀÖ´Ù. # ù ±ÛÀÚ°¡ K ȤÀº S ·Î ½ÃÀÛÇϸç, ±× µÚ¿¡ ÀÓÀÇÀÇ ¹®ÀÚ µÎ°³°¡ ¿À°í, # ±× µÚ¿¡ foo. ÀÌ ¿À¸ç, ³¡¿¡ rpmsave ³ª rpmorig °¡ ºÙÀº ÇüÅÂÀÇ ÆÄÀÏ # À̸§À» ¶æÇÑ´Ù. [ "${i%.rpmsave}" != "${i}" ] && continue [ "${i%.rpmorig}" != "${i}" ] && continue [ "${i%.rpmnew}" != "${i}" ] && continue # Check if the subsystem is already up. subsys=${i#/etc/rc.d/rc$runlevel.d/K??} [ ! -f /var/lock/subsys/$subsys ] && \ [ ! -f /var/lock/subsys/${subsys}.init ] && continue # Bring the subsystem down. if egrep -q "(killproc |action )" $i ; then $i stop else action "Stopping $subsys" $i stop fi done # ÇÁ·Î¼¼½º¸¦ ¸ðµÎ Á׿´´Ù¸é, ÀÌÁ¦, ÇØ´ç ·±·¹º§¿¡¼ ½ÇÇàµÇ¾î¾ß ÇÏ´Â # ÇÁ·Î¼¼½ºµéÀ» ½ÇÇà½Ãų Â÷·ÊÀÔ´Ï´Ù. ÇÁ·Î¼¼½º¸¦ ½ÇÇàÇÏ´Â ¸í·É¾î´Â S ¶ó´Â # Á¢µÎ¾î°¡ ºÙÀº ÆÄÀÏÀÔ´Ï´Ù. for i in /etc/rc.d/rc$runlevel.d/S*; do # ½ºÅ©¸³Æ®°¡ Á¸ÀçÇÏ´ÂÁö È®ÀÎÇÑ´Ù. [ ! -f $i ] && continue # Don't run [KS]??foo.{rpmsave,rpmorig} scripts [ "${i%.rpmsave}" != "${i}" ] && continue [ "${i%.rpmorig}" != "${i}" ] && continue [ "${i%.rpmnew}" != "${i}" ] && continue # Check if the subsystem is already up. subsys=${i#/etc/rc.d/rc$runlevel.d/S??} [ -f /var/lock/subsys/$subsys ] || \ [ -f /var/lock/subsys/${subsys}.init ] && continue # ¼ºñ½º¸¦ ½ÇÇà½ÃųÁö ½ÇÇà ½ÃŰÁö ¾ÊÀ»Áö¸¦ »ç¿ëÀÚ¿¡°Ô ¹°¾îº¸´Â # "confirm" ¸ðµåÀÎÁö¸¦ È®ÀÎÇÑ´Ù ¸¸¾à confirm ¸ðµåÀ̸é, »ç¿ëÀÚ¿¡°Ô # ÇØ´ç ÇÁ·Î¼¼½ºÀÇ ½ÇÇà ¿©ºÎ¸¦ ÁúÀÇÇÑ´Ù. # confirm ÇÔ¼ö´Â /etc/rc.d/init.d/functions ¿¡ Á¤ÀǵǾî ÀÖ´Ù. [ -n "$CONFIRM" ] && { confirm $subsys case $? in 0) : ;; 2) CONFIRM= ;; *) continue ;; esac } # Bring the subsystem up. if egrep -q "(daemon |action )" $i ; then $i start else if [ "$subsys" = "halt" -o "$subsys" = "reboot" -o \ "$subsys" = "single" ]; then $i start else action "Starting $subsys" $i start fi fi done fi
¼¼ºÎÀûÀÎ ³»¿ëÀº ½ºÅ©¸³Æ®¸¦ Â÷ºÐÈ÷ ºÐ¼®ÇØ º¸½Ã¸é ¾Æ½Ç ¼ö ÀÖÀ» °ÍÀÔ´Ï´Ù. ¿©±â¼ Áß¿äÇÑ °ÍÀº, ÀÚ½ÅÀÌ ºÎÆÃ½Ã¿¡ ½ÇÇà½Ã۱⸦ ¿øÇÏ´Â µ¥¸óÀ» ÁöÁ¤ÇÒ ¼ö ÀÖ´Ù´Â °ÍÀÔ´Ï´Ù. rc ½ºÅ©¸³Æ®¿¡ º¸¸é, rc ¿¡ Àμö·Î °Ç³×Áø ·±·¹º§ÀÇ ¼ýÀÚ¸¦ º¸°í, ÇØ´çÇÏ´Â µð·ºÅ丮¿¡¼ K ·Î ½ÃÀÛÇϰųª, S ·Î ½ÃÀÛÇÏ´Â ¸ðµç ÆÄÀÏÀ» ã¾Æ¼ Á×À̰ųª ½ÇÇà½Ãŵ´Ï´Ù.
for i in /etc/rc.d/rc$runlevel.d/K*; do .... $i stop
°ú
for i in /etc/rc.d/rc$runlevel.d/S*; do .... $i start
ºÎºÐÀÌ ±× ÀÏÀ» ÇÏ°Ô µË´Ï´Ù.
¿ì¸®°¡ ´ÙÁß »ç¿ëÀÚ ¸ðµå·Î ºÎÆÃÇßÀ» ¶§, Áï, ÄÄÇ»Å͸¦ Ä×À» ¶§ ÀÚµ¿À¸·Î ½ÇÇà½Ã۰íÀÚ ÇÏ´Â µ¥¸ó Áß¿¡, ¿¹¸¦µé¾î, httpd °¡ ÀÖ´Ù°í °¡Á¤Çϸé, httpd °¡ ÄÄÀ» Ä×À» ¶§ ÀÚµ¿À¸·Î ½ÇÇàµÇ°Ô Çϱâ À§Çؼ /etc/rc.d/rc3.d µð·ºÅ丮 ¾Æ·¡¿¡ SNNhttpd ¶ó´Â ÆÄÀϰú KNNhttpd ÆÄÀÏÀ» ½Éº¼¸¯ ¸µÅ©·Î httpd ȤÀº apachectl ¿¡ ¸µÅ©½ÃÄÑ ÁÖ¸é µÇ´Â °ÍÀÔ´Ï´Ù.
±×·¯¸é, ºÎÆÃ½Ã¿¡ ·±·¹º§ 3À¸·Î ÁøÀÔÇϸé¼, /etc/rc.d/rc3.d µð·ºÅ丮ÀÇ S* ÆÄÀϵéÀ» ½ÇÇàÇÏ°Ô µÇ°í, (S µÚ¿¡ ¹øÈ£°¡ Àִµ¥ ±× ¼ø¼·Î ½ÇÇàµË´Ï´Ù.) ¿ì¸®°¡ ¸¸µç SNNhttpd ¸µÅ©µµ ½ÇÇàÇÏ°Ô µË´Ï´Ù. (¿©±â¼ NN Àº ÀûÀýÇÑ ¹øÈ£ÀÔ´Ï´Ù. ³×Æ®¿öÅ©°¡ Ȱ¼ºÈ µÈ ÈÄ¿¡ apache µ¥¸óÀÌ ½ÇÇàµÇ¾î¾ß Çϴ°ÍÀ» °í·ÁÇØ ÀûÀýÇÏ°Ô ¹øÈ£¸¦ ÇÒ´çÇØ ÁÖ½Ã¸é µË´Ï´Ù.
Âü°íÇÒ ºÎºÐÀº, ÇØ´ç ÇÁ·Î¼¼½º¸¦ ½ÇÇà½ÃŰ°Å³ª Á¾·á½ÃŰ´Â ½ºÅ©¸³Æ®´Â ¹Ýµå½Ã, Ç×»ó, Àμö·Î start ȤÀº stop À̶ó´Â °ÍÀ» ³Ñ°Ü ¹Þµµ·Ï ÀÛ¼ºÇØ¾ß ÇÑ´Ù´Â °ÍÀÔ´Ï´Ù. ¸¸¾à ¿©·¯ºÐÀÌ ÇØ´ç ÇÁ·Î¼¼½º¸¦ ½ÇÇà ȤÀº Á¾·á½ÃŰ´Â ½ºÅ©¸³Æ®¸¦ Á÷Á¢ ¸¸µé±â¸¦ ¿øÇϽŴٸé, ´ÙÀ½°ú °°Àº Äڵ尡 ¹Ýµå½Ã Æ÷ÇÔµÇ¾î¼ /etc/rc.d/rc ½ºÅ©¸³Æ®¿¡¼ ½ÇÇàÇÒ ¼ö ÀÖµµ·Ï ÀÛ¼ºÀ» ÇÏ¼Å¾ß ÇÕ´Ï´Ù. ±×¸®°í, ½Ã½ºÅÛ °ü¸®»ó, Àϰü¼º ÀÖ°Ô, ±× ½ºÅ©¸³Æ®´Â /etc/rc.d/init.d ¿¡ ³Ö¾î Áֽô°ÍÀÌ º¸±â¿¡ ÁÁÀ» °Í °°½À´Ï´Ù.
. /etc/rc.d/init.d/functions ... Áß·« ... case "$1" in start) # ÀÌ ºÎºÐ¿¡ ½ÃÀÛÇÏ´Â Äڵ带 ³Ö´Â´Ù. ;; stop) # ÀÌ ºÎºÐ¿¡ Á¾·áÇÏ´Â Äڵ带 ³Ö´Â´Ù. ;; *) # ¸¸¾à start ȤÀº stop ÀÌ ¸í½ÃµÇÁö ¾ÊÀ¸¸é ´ÙÀ½ÁÙÀ» ½ÇÇàÇÑ´Ù. echo "Usage: skeleton {start|stop}" exit 1 esac exit 0
ÀÌ°Ô Á» º¹ÀâÇÏ´Ù°í ´À³¢½Ã´Â ºÐµéÀº /etc/rc.d/rc.local ½ºÅ©¸³Æ®°¡ Àִµ¥, ÀÌ ½ºÅ©¸³Æ® ¸¶Áö¸· ºÎºÐ¿¡ ½ÇÇà½Ã۱⸦ ¿øÇÏ´Â µ¥¸óÀ» ½ÇÇàÇÏ´Â Äڵ带 ³Ö¾î ÁÖ½Ã¸é µË´Ï´Ù. ´Ü, rc.local ½ºÅ©¸³Æ®´Â ½ÇÇà·¹º§ 2, 3, 5 ÀÏ ¶§¸¸ ½ÇÇàµÇµµ·Ï ¼³Á¤µÇ¾î ÀÖ½À´Ï´Ù. rc.local ½ºÅ©¸³Æ®´Â rcN.d µð·ºÅ丮¿¡¼ S99local À̶ó´Â À̸§À¸·Î ¸µÅ©µÇ¾î ½ÇÇàµË´Ï´Ù. S99local À̶ó´Â ÆÄÀÏÀÌ rc2.d rc3.d rc5.d ¿¡¸¸ ÀÖÁÒ?
[1] | µ¥ºñ¾ÈÀÇ °æ¿ìµµ ÆÄÀÏÀÇ À§Ä¡¿Í À̸§¸¸ Á¶±Ý ´Ù¸¦ »Ó ¿ø¸®´Â °°½À´Ï´Ù. |