[CentOS] Linux Network Device Name º¯°æ Çϱâ
Centos »ç¿ëÁß Çϵå¿þ¾î Àå¾Ö·Î ÀÎÇÏ¿© ¸ÞÀκ¸µå³ª ·£Ä«µå¸¦ ±³Ã¼ÇÑ °æ¿ì
±âÁ¸ Çϵå¿þ¾î Á¤º¸°¡ ³²¾Æ ÀÖ¾î ³×Æ®¿öÅ©°¡ Á¤»óÀûÀ¸·Î ÀÛµ¿ µÇÁö ¾ÊÀ» ¼ö ÀÖ½À´Ï´Ù.
Ifconfig ¸¦ ÀÌ¿ëÇؼ º¸¸é ±âÁ¸¿¡ eth0, eth1 ·Î ¼³Á¤µÇ¾î ÀÖ´ø ÀåÄ¡ À̸§ÀÌ
eth3, eth4 ó·³ ±âÁ¸¿¡ »ç¿ëÇÏ´ø ÀåÄ¡ ¸í°ú´Â ´Ù¸£°Ô µÇ¾î ÀÖ´Â °ÍÀ» È®ÀÎ ÇÒ ¼ö ÀÖ½À´Ï´Ù.
³×Æ®¿öÅ© ÀåÄ¡ ¸íÀ» º¯°æÇϱâ À§Çؼ´Â /etc/udev/rules.d/70-persistent-net.rules ÀÇ ¼öÁ¤ÀÌ ÇÊ¿ä ÇÕ´Ï´Ù.
vi¿¡µðÅÍ·Î ÇØ´ç ÆÄÀÏÀ» ¿¾î º¸¸é
# vi /etc/udev/rules.d/70-persistent-net.rules
Mac Address, Device Name µîÀ» ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Mac Address·Î ¼öÁ¤ÇÒ ÀåÄ¡¸¦ È®ÀÎ ÇϽŠÈÄ »ç¿ëÇÏÁö ¾Ê´Â Á¤º¸´Â »èÁ¦ ÇÏ°í NAME À» ¼öÁ¤Çؼ ÀåÄ¡¸íÀ» º¯°æ ÇÕ´Ï´Ù.
ÀåÄ¡ Á¤º¸ º¯°æ ÈÄ¿¡´Â ³×Æ®¿öÅ© ¼³Á¤À» º¯°æÇÕ´Ï´Ù.
º¯°æÇÒ ÀåÄ¡ÀÇ ¼³Á¤ ÆÄÀÏÀ» ¿¾î¼(etc/sysconfig/network-scripts/ifcfg-ÀåÄ¡¸í)
#vi /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE °ªÀ» È®ÀÎÇÏ°í HWADDR ¿¡ ÀÖ´Â MAC Address °ªÀ» ÀåÄ¡ Á¤º¸¿Í ¸Â°Ô ¼öÁ¤ÇÕ´Ï´Ù.
°ªÀ» ¼öÁ¤ÇÑ ÈÄ¿¡´Â
# Service network restart µîÀÇ ¸í·É¾î¸¦ ÅëÇؼ ³×Æ®¿öÅ© ¼ºñ½º¸¦ Àç½ÃÀÛ ÇØ ÁÝ´Ï´Ù.
Ãâó: http://itisyo.tistory.com/entry/CentOS-Linux-Network-Device-Name-º¯°æ-Çϱâ [IT Story]