Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

LinuxµÄµÚÒ»¸ö½ø³Ì£ºinit£¨1£©


Òý×Ô£ºhttp://server.it168.com/a2009/0309/267/000000267918.shtml
4.1.7 LinuxµÄµÚÒ»¸ö½ø³Ì£ºinit£¨1£©
initÊÇLinuxϵͳִÐеĵÚÒ»¸ö½ø³Ì£¬½ø³ÌIDΪ1£¬ÊÇϵͳËùÓнø³ÌµÄÆðµã£¬Ö÷ÒªÓÃÀ´Ö´ÐÐһЩ¿ª»ú³õʼ»¯½Å±¾ºÍ¼àÊÓ½ø³Ì¡£LinuxϵͳÔÚÍê³ÉÄÚºËÒýµ¼ÒÔºó¾Í¿ªÊ¼ÔËÐÐinit³ÌÐò£¬init³ÌÐòÐèÒª¶ÁÈ¡ÅäÖÃÎļþ/etc/inittab¡£inittabÊÇÒ»¸ö²»¿ÉÖ´ÐеÄÎı¾Îļþ£¬ËüÓÉÈô¸ÉÐÐÃüÁî×é³É¡£ÔÚRHEL4ϵͳÖУ¬inittabÅäÖÃÎļþµÄÄÚÈÝÈçÏÂËùʾ¡£
#
# inittab       This file describes how the INIT process should set up
#               the system in a certain run-level.
#
# Author:       Miquel van Smoorenburg,
#               Modified for RHS Linux by Marc Ewing and Donnie Barnes
#
# Default runlevel. The runlevels used by RHS are:
#   0 - halt (Do NOT set initdefault to this)
#   1 - Single user mode
#   2 - Multiuser, without NFS (The same as 3, if you do not have networking)
#   3 - Full multiuser mode
#   4 - unused
#   5 - X11
#   6 - reboot (Do NOT set initdefault to this)
#
//±íʾµ±Ç°Ä¬ÈÏÔËÐм¶±ðΪ5£¬Æô¶¯ÏµÍ³½øÈëͼÐλ¯½çÃæ
id:5:initdefault:
//Æô¶¯Ê±×Ô¶¯Ö´ÐÐ/etc/rc.d/rc.sysinit½Å±¾
# System initialization.
si::sysinit:/etc/rc.d/rc.sysinit
l0:0:wait:/etc/rc.d/rc 0
l1:1:wait:/etc/rc.d/rc 1
l2:2:wait:/etc/rc.d/rc 2
l3:3:wait:/etc/rc.d/rc 3
l4:4:wait:/etc/rc.d/rc 4
//µ±ÔËÐм¶±ðΪ5ʱ£¬ÒÔ5Ϊ²ÎÊýÔËÐÐ/etc/rc.d/rc½Å±¾£¬init½«µÈ´ýÆä·µ»Ø
l5:5:wait:/etc/rc.d/rc 5
l6:6:wait:/etc/rc.d/rc 6
//ÔÚÆô¶¯¹ý³ÌÖÐÔÊÐí°´[Ctrl+Alt+Del]ÖØÆôϵͳ
# Trap CTRL-ALT-DELETE
ca::ctrlaltdel:/sbin/shutdown -t3 -r now
# When our UPS tells us power has failed, assume we have a few minutes
# of power left.  Schedule a shutdown for 2 minutes from now.
# This does, of course, assume you have powerd installed and your
# UPS connected and working


Ïà¹ØÎĵµ£º

ʵսLinux Bluetooth±à³Ì£¨Èý£© HCI²ã±à³Ì

1. HCI²ãЭÒé¸ÅÊö£º
HCIÌṩһÌ×ͳһµÄ·½·¨À´·ÃÎÊBluetoothµ×²ã¡£ÈçͼËùʾ£º
´ÓͼÉÏ¿ÉÒÔ¿´³ö£¬Host Controller Interface(HCI)  ¾ÍÊÇÓÃÀ´¹µÍ¨HostºÍModule¡£Hostͨ³£¾ÍÊÇPC£¬ ModuleÔòÊÇÒÔ¸÷ÖÖÎïÀíÁ¬½ÓÐÎʽ£¨USB,serial,pc-cardµÈ£©Á¬½Óµ½PCÉϵÄbluetooth Dongle¡£
ÔÚHostÕâÒ»¶Ë£ºapplication,SDP,L2capµÈЭÒé ......

LINUXѧϰ֮Âà ViµÄѧϰ

Vi¾ÍÏ൱windowsÉÏÃæµÄ¼Çʱ¾£¬Äã˵²»Ñ§ÐÐÂ𣿲»Ðеģ¬ÌرðÊÇÔÚserver»·¾³ÏÂÃæ£¬²»ÓÃÄǶ«Î÷ÎҾͲ»ÖªµÀÔõôÑùÈ¥ÅäÖÃÄÇ´ó¶ÑµÄÅäÖÃÎļþ£¬Èç¹ûviÓõĺõϰ£¬Äã¿ÉÒÔÔÚÅäÖ÷½Ãæ½ÚÊ¡ºÜ´óµÄÁ¦Æø£¬µ«ÊÇǰÌáÊǵû¨µãʱ¼ä°ÑËûѧºÃ£¬ÎÒÖ»ÖªµÀ×î»ù±¾µÄ²Ù×÷vi£¬µ«ÊÇÓõĺܲ»ºÃ£¬ÎÒ¼ûÒ»¸çÃÇÓÃÄǶ«Î÷ÓõĿÉÌ«ÉñÁË£¬Óùý¶«¶«À´×÷³ÌÐò¿ª·¢£¬Î ......

linux ÃÜÂëÍü¼Ç linux ÐÞ¸ÄrootµÄÃÜÂ룡

´ó¼ÒºÃ£º
ÏÖÔÚlinuxϵͳҲËãÊDZȽÏÁ÷ÐеÄÁË
µ«ÊÇijЩÅóÓÑÍü¼ÇÁËÃÜÂëROOTµÄ²»ÖªµÀÔõô°ìÏÖÔÚÎҾͷ¢ÌûÖ§³ÖÏÂ
ºÇºÇ ÓеÄÅ£ÈËÒѾ­ÖªµÀÁË ¾Í²»¿´ÌûÁË ºÇºÇ ´ó¼ÒÖ§³ÖÏÂ
ÏÖÔÚŪ¸öÈçÏÂÁ½ÖÖ
¡¡¡¡Ò». grub
¡¡¡¡1. ÔÚ³öÏÖgrub»­ÃæÊ±£¬ÓÃÉÏϼüÑ¡ÖÐÄãÆ½Ê±Æô¶¯linuxµÄÄÇÒ»Ïî((×¢Òâ)£¬È»ºó°´e¼ü!
¡¡¡¡2. ÔÙ´ÎÓÃÉÏϼüÑ¡ÖÐÄãÆ½Ê±Æô ......

LinuxÏÂÅäÖð²×°NFS

LinuxÏÂÅäÖð²×°NFS
http://blog.chinaunix.net/u1/34252/showart_264236.html
1.1NFS¸ÅÊö
NFS(Network File System)ÊÇÒ»ÖÖ·Ö²¼Ê½Îļþϵͳ£¬ÔÊÐíÍøÂçÖеݲװ²»Í¬²Ù×÷ϵͳµÄ¼ÆËã»ú¼ä¹²ÏíÎļþºÍÍâÉ裬ËùÒÔËüµÄͨѶЭ¶¨Éè¼ÆÓëÖ÷»ú¼°×÷ҵϵͳÎÞ¹Ø. ËüÊÇÓÉSUN¹«Ë¾ÓÚ1984ÄêÍÆ³ö£¬Ê¹µÃ¿ÉÒÔ±¾µØ»úÒ»ÑùµÄʹÓÃÁíһ̨ÁªÍø¼ÆËã»úµÄÎ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ