啟動linux

Ⅰ linux鍚鍔ㄧ晫闈linux鍚鍔ㄧ晫闈

鎬庝箞鏌ョ湅linux鐨勫紑鏈哄惎鍔ㄩ」錛

1.緙栬緫/etc/inittab

2./etc/rc.d/rc3.d鎴/etc/rc.d/rc5.d錛堟牴鎹甶nittab閲岀毊鍩歸傜噧閮戠殑initdefault涓嶄腑琛屽悓錛変笅鐨勮繛鎺

鍙浠ョ敤chkconfig--list鏌ョ湅錛屼富瑕佹槸3:on鎴5:on

chkconfigservicenameoff#鍏抽棴

chkconfigservicenameon#鎵撳紑

3.緙栬緫/etc/rc.d/rc.local

linux鎬庝箞榪涘叆瀛楃﹀懡浠ょ晫闈錛

linux榪涘叆瀛楃﹀懡浠ょ晫闈㈡柟娉曞備笅錛

涓銆佺郴緇熶笉鍦ㄨ櫄鎷熸満涓鐨勬儏鍐

浣跨敤ctrl+alt+F1~6鍒囨崲鍒板懡浠よ岀晫闈錛沜trl+alt+F7鍒囨崲鍒板浘褰㈢晫闈銆

浜屻佺郴緇熷湪鉶氭嫙鏈轟腑鐨勬儏鍐

Ctrl+Alt+shift+F1~6鍒囨崲鍒板懡浠よ岀晫闈錛涗嬌鐢ˋlt+F7榪斿洖鍒板浘褰㈢晫闈銆

錛堟敞錛氫互涓婃柟娉曞垏鎹㈠悗錛屽浘褰㈢晫闈㈠苟娌℃湁鍏抽棴錛

涓夈佸懡浠ゆā寮忎慨鏀

鎵撳紑緇堢錛岃緭鍏init3錛屽洖杞﹀嵆鍙銆

init鍚庢暟瀛楃殑鍚涔夛細

0-halt(DoNOTsetinitdefaulttothis)//鍋滄満(涓嶈佹妸initdefault璁劇疆涓洪浂涓0錛屽洜涓鴻繖鏍蜂細浣縇inux鏃犳硶鍚鍔)

1-Singleusermode//鍗曠敤鎴鋒ā寮忥紝灝卞儚WinXP涓嬬殑瀹夊叏妯″紡銆

2-Multiuser,withoutNFS(Thesameas3,ifyoudonothavenetworking)//澶氱敤鎴鳳紝浣嗘病鏈塏FS銆

3-Fullmultiusermode//瀹屽叏澶氱敤鎴鋒ā寮忥紝鏍囧噯鐨勮繍琛屾瀬錛屽嵆鍛戒護琛岀晫闈銆

4-unused//涓鑸涓嶇敤錛屼絾鍦ㄤ竴浜涚壒孌婃儏鍐典笅鍙浠ョ敤浠栨潵鍋氫竴浜涗簨鎯呫

5-X11//閫夋嫨姝ら」錛岀郴緇熷湪鐧誨綍鏃跺皢榪涘叆鍥懼艦鍖栫櫥褰曠晫闈銆

6-reboot(DoNOTsetinitdefaulttothis)//閲嶆柊鍚鍔(涓嶈佹妸initdefault璁劇疆涓6錛屽洜涓鴻繖鏍蜂細浣縇inux涓嶆柇閲嶆柊鍚鍔)

錛堟敞錛氫互涓婃柟娉曞垏鎹㈠悗錛屽浘褰㈢晫闈㈠畬鍏ㄥ叧闂銆傚傛灉紿楀彛涓鏈夋枃浠舵湭淇濆瓨錛屽皢涓㈠け銆傜敤init5鍙浠ュ洖鍒板浘褰㈢晫闈錛屼絾鍘熸潵鐨勮繘紼嬪凡姝匯傜敤startx鍒欏湪褰撳墠綰у埆3涓婂姞杞藉浘褰㈢晫闈)

linux濡備綍鍚鍔ㄥ浘褰㈢晫闈錛

瀹夎呮湁鍥懼艦鐣岄潰鐨勬儏鍐典笅錛屽惎鍔╨inux鍦ㄧ粓絝涓嬭緭鍏:startx鍗沖彲榪涘叆X11鐨勫浘褰㈡搷浣滅晫闈銆傚傛灉甯屾湜姣忔￠兘鑷鍔ㄨ繘鍏xwindos銆傘備慨鏀筰nittab鏂囦歡銆倂i/etc/inittab鎵懼埌id:3:initdefault:榪欒屾寜i榪涘叆緙栬緫妯″紡錛屽皢3鏀逛負5銆傛寜esc閫鍑虹紪杈戙傝緭鍏ワ細qw

瀹夎呮湁鍥懼艦鐣岄潰鐨勬儏鍐典笅錛屽惎鍔╨inux鍦ㄧ粓絝涓嬭緭鍏:

startx鍗沖彲榪涘叆X11鐨勫浘褰㈡搷浣滅晫闈銆

濡傛灉甯屾湜姣忔￠兘鑷鍔ㄨ繘鍏xwindos銆傘備慨鏀筰nittab鏂囦歡銆倂i/etc/inittab鎵懼埌id:3:initdefault:榪欒屾寜i榪涘叆緙栬緫妯″紡錛屽皢3鏀逛負5銆傛寜esc閫鍑虹紪杈戙傝緭鍏ワ細qw---杈撳叆鍖呮嫭鈥滐細鈥濆傛灉甯屾湜姣忔￠兘鑷鍔ㄨ繘鍏ュ氱敤鎴鋒ā寮

鏀逛負:

id:3:initdefault:鏈変笅鍑犵嶆ā寮:#0-halt(DoNOTsetinitdefaulttothis)

#1-Singleusermode//鍗曠敤鎴鋒ā寮

#2-Multiuser,withoutNFS(Thesameas3,ifyoudonothavenetworking)//澶氱敤鎴鋒ā寮,娌℃湁緗戠粶鏂囦歡緋葷粺

#3-Fullmultiusermode/瀹屽叏澶氱敤鎴鋒ā寮

#4-unused

#5-X11//紿楀彛妯″紡

#6-reboot(DoNOTsetinitdefaulttothis)

linux鎬庝箞鎵撳紑鏄劇ず灞忥紵

濡傛灉Linux緋葷粺瀹夎呮湁鍥懼艦鐣岄潰鐨勬儏鍐典笅錛屽惎鍔╨inux鍚庡湪緇堢涓嬭緭鍏ワ細濡傛灉緋葷粺娌℃湁瀹夎呭浘鍍忕晫闈錛岄渶瑕亂um瀹夎呭浘褰㈢晫闈錛

ehel鍚鍔ㄨ嚜鍔ㄨ繘鍏ュ浘褰㈤〉闈㈢殑絳夌駭錛

闇瑕佺紪杈/etc/inittab錛屽畠鏄痠nit榪涚▼鐨勯厤緗鏂囦歡錛岃緭鍏ュ懡浠わ細vi/etc/inittab鎵懼埌榪欐牱涓琛岋細id:5:initdefault:榪欎竴琛屾槸Linux緋葷粺榛樿ょ殑runlevel璁劇疆錛岃繖涓鏁板瓧5灝辮〃紺虹幇鍦ㄧ殑runlevel鏄5銆俽unlevel錛堝惎鍔ㄦ墽琛岀瓑綰э級鏄浠涔堝憿錛歀inux鐨剅unlevel鍒嗕負7涓絳夌駭錛3鍙鋒槸綰鏂囨湰鐣岄潰錛5鍙鋒槸鍥懼艦鐣岄潰銆傛墍浠ワ紝濡傛灉鎯寵㎜inux鍚鍔ㄥ悗鑷鍔ㄨ繘鍏ュ浘褰㈢晫闈錛岃繖涓閰嶇疆鏂囦歡鐨勮繖涓琛屽氨鏄鏁板瓧5錛涘傛灉鎯寵㎜inux鍚鍔ㄥ悗鐩存帴榪涘叆鏂囨湰鐣岄潰錛屽氨鎶婇偅涓鏁板瓧5鏀規垚鏁板瓧3灝卞彲浠ヤ簡銆

Ⅱ Linux鎿嶄綔緋葷粺鐨勫惎鍔ㄦラよ︾粏璇存槑

1銆佽誨彇MBR鐨勪俊鎮錛屽惎鍔˙oot Manager
Windows浣跨敤NTLDR浣滀負Boot Manager錛屽傛灉鎮ㄧ殑緋葷粺涓瀹夎呭氫釜鐗堟湰鐨刉indows錛屾偍灝遍渶瑕佸湪NTLDR涓閫夋嫨鎮ㄨ佽繘鍏ョ殑緋葷粺銆
Linux閫氬父浣跨敤鍔熻兘寮哄ぇ錛岄厤緗鐏墊椿鐨凣RUB浣滀負Boot Manager錛屾垜浠灝嗗湪鍚鍔ㄧ＄悊絝犺妭涓鍚戞偍浠嬬粛瀹冪殑浣跨敤鏂瑰紡銆
2銆佸姞杞界郴緇熷唴鏍革紝鍚鍔╥nit榪涚▼
init榪涚▼鏄疞inux鐨勬牴榪涚▼錛屾墍鏈夌殑緋葷粺榪涚▼閮芥槸瀹冪殑瀛愯繘紼嬨
3銆乮nit榪涚▼璇誨彇鈥/etc/inittab鈥濇枃浠朵腑鐨勪俊鎮錛屽苟榪涘叆棰勮劇殑榪愯岀駭鍒錛屾寜欏哄簭榪愯岃ヨ繍琛岀駭鍒瀵瑰簲鏂囦歡澶逛笅鐨勮剼鏈銆傝剼鏈閫氬父浠モ渟tart鈥濆弬鏁板惎鍔錛屽苟鎸囧悜涓涓緋葷粺涓鐨勭▼搴忋
閫氬父鎯呭喌涓嬶紝鈥/etc/rcS.d/鈥濈洰褰曚笅鐨勫惎鍔ㄨ剼鏈棣栧厛琚鎵ц岋紝鐒跺悗鏄鈥/etc/rcN.d/鈥濈洰褰曘備緥濡傛偍璁懼畾鐨勮繍琛岀駭鍒涓3,閭ｄ箞瀹冨瑰簲鐨勫惎鍔ㄧ洰褰曚負鈥/etc/rc3.d/鈥濄
4銆佹牴鎹鈥/etc/rcS.d/鈥濇枃浠跺す涓瀵瑰簲鐨勮剼鏈鍚鍔╔window鏈嶅姟鍣ㄢ渪org鈥
Xwindow涓篖inux涓嬬殑鍥懼艦鐢ㄦ埛鐣岄潰緋葷粺銆
5銆佸惎鍔ㄧ櫥褰曠＄悊鍣錛岀瓑寰呯敤鎴風櫥褰
Ubuntu緋葷粺榛樿や嬌鐢℅DM浣滀負鐧誨綍綆＄悊鍣錛屾偍鍦ㄧ櫥褰曠＄悊鍣ㄧ晫闈涓杈撳叆鐢ㄦ埛鍚嶅拰瀵嗙爜鍚庯紝渚垮彲浠ョ櫥褰曠郴緇熴 (鎮ㄥ彲浠ュ湪鈥/etc/rc3.d/鈥濇枃浠跺す涓鎵懼埌涓涓鍚嶄負鈥淪13gdm鈥濈殑閾炬帴)
濡傛灉鎯砋buntu鍦ㄦ瘡嬈″惎鍔ㄥ埌command prompt 錛屽彲浠ヨ緭鍏ヤ互涓嬫寚浠:
$echo 鈥渇alse鈥 | sudo tee /etc/X11/default-display-manager
褰撲笅嬈″紑鏈烘椂錛屽氨浼氫互鎸囦護妯″紡鍚鍔錛屽傛灉鎯沖彉鍥炲惎鍔▁ window錛屽彲浠ヨ緭鍏:
$echo 鈥/usr/bin/gdm鈥 | sudo tee /etc/X11/default-display-manager