last week my friend doing same changes on his centos box, try to apply new samba config. somehow he forgot to do it. and samba can't be restarted. so he restart the whole server. but then after restarting the server, it wont boot properly.

after checking what happen it seems after loading network driver, kernel sudddenly panic.
so I switch to init 1, disable network service. restart the box, and whala.... centos recognized the system as a new box, as kudzu pop-up and asking do you want to configure a new network card, a new mouse, etc, etc....

after doing same configuration on network and samba daemon. the box boot up properly.
yuuu hu....