Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

[ת]̽Ë÷ Linux ÄÚºËÐéÄâ»ú

ת£ºhttp://www.ibm.com/developerworks/cn/linux/l-linux-kvm/#N1009B 2007 Äê 5 Ô 28 ÈÕ Linux® ¼ÈÓÐÁ¼ºÃµÄÁé»îÐÔ£¬ÔÚÐéÄ⻯·½ÃæͬÑù³öÉ«¡£µ«ÊÇ×î½ü£¬Ëæ×ÅÄÚºËÐéÄâ»ú£¨KVM£©µÄ³öÏÖ£¬Linux ÐéÄ⻯µÄÇ°¾°·¢ÉúÁ˱仯¡£KVM Êǹ¹³ÉÖ÷Á÷ Linux Äںˣ¨V2.6.20£©Ò»²¿·ÖµÄµÚÒ»¸öÐéÄ⻯½â¾ö·½°¸¡£KVM Ö§³Ö Linux ¿Í»§²Ù×÷ϵͳµÄÐéÄ⻯ —— ÉõÖÁÖ§³ÖÆäÓ²¼þ¶ÔÐéÄ⻯Ãô¸ÐµÄ Windows® ϵͳµÄÐéÄ⻯¡£Á˽â Linux KVM µÄ¼Ü¹¹²¢Á˽âËüÓëÄں˵ĽôÃܼ¯³ÉΪºÎ»á¸Ä±äÄúʹÓà Linux µÄ·½Ê½¡£ ¼ò½é ÐéÄ⻯ ¸ÅÄîºÜÔç¾ÍÒѳöÏÖ¡£¼òµ¥À´Ëµ£¬ÐéÄ⻯¾ÍÊÇʹÓÃijЩ³ÌÐò£¬²¢Ê¹Æä¿´ÆðÀ´ÀàËÆÓÚÆäËû³ÌÐòµÄ¹ý³Ì¡£½«Õâ¸ö¸ÅÄîÓ¦Óõ½¼ÆËã»úϵͳÖпÉÒÔÈò»Í¬Óû§¿´µ½²»Í¬µÄµ¥¸öϵͳ£¨ÀýÈ磬һ̨¼ÆËã»ú¿ÉÒÔͬʱÔËÐÐ Linux ºÍ Microsoft® Windows®£©¡£Õâͨ³£³ÆΪȫÐéÄ⻯£¨full virtualization£©¡£ KVM ºÍ kvm ÔÚ±¾ÎÄÖУ¬ÎÒÃÇʹÓà KVM ÒýÓÃÄÚºËÐéÄâ»ú£¬Ê¹Óà kvm ÒýÓÃϵͳ¹ÜÀí³ÌÐò£¨ÓÃÀ´Æô¶¯Ò»Ì¨ÐÂÐéÄâ»ú£©¡£ ÐéÄ⻯Ҳ¿ÉÒÔʹÓøü¼Ó¸´Ôӵĸñʽ£¬ÆäÖе¥¸ö¼ÆËã»ú¿´ÉÏÈ¥¾ßÓжà¸ö¼Ü¹¹£¨¶ÔÓÚÒ»¸öÓû§À´Ëµ£¬ËüÊÇÒ»¸ö±ê×¼µÄ x86 ƽ̨£»¶ÔÓÚÁíÍâÒ»¸öÓû§À´Ëµ£¬ËüÊÇ IBM Power PC® ƽ̨£©¡£ÕâÖÖÐéÄ⻯ÐÎʽͨ³£±»³ÆΪ Ó²¼þ·ÂÕæ¡£ ×îºó£¬¸ü¼Ó¼òµ¥µÄÒ»ÖÖÐéÄ⻯ÊDzÙ×÷ϵͳÐéÄ⻯£¬ÆäÖÐһ̨¼ÆËã»ú¿ÉÒÔÔËÐÐÏàͬÀàÐ͵Ķà¸ö²Ù×÷ϵͳ¡£ÕâÖÖÐéÄ⻯¿ÉÒÔ½«Ò»¸ö²Ù×÷ϵͳµÄ¶à¸ö·þÎñÆ÷¸ôÀ뿪À´£¨ÕâÒâζ×ÅÈ«¶¼±ØÐëʹÓÃÏàͬÀàÐͺͰ汾µÄ²Ù×÷ϵͳ£©¡£ÓйØÐéÄ⻯·½·¨µÄ¸ü¶àÐÅÏ¢£¬Çë²Î¿´ ²Î¿¼×ÊÁÏ¡£ ÐéÄ⻯ºÍ×¼ÐéÄ⻯£¨para-virtualization£© ÐéÄ⻯×ʹÓõÄÁ½ÖÖ·½·¨ÊÇÈ«ÐéÄ⻯ ºÍ×¼ÐéÄ⻯¡£Ê¹ÓÃÈ«ÐéÄ⻯£¬ÔÚÐéÄ⻯µÄ²Ù×÷ϵͳºÍÓ²¼þÖ®¼ä´æÔÚÒ»¸ö²ã£¬ÓÃÓÚ¾ö¶¨·ÃÎÊ¡£Õâ¸ö²ã³ÆΪϵͳ¹ÜÀí³ÌÐò »òÐéÄâ»ú¼àÊÓÆ÷£¨VMM£©¡£×¼ÐéÄ⻯ÓëÖ®ÀàËÆ£¬µ«ÊÇϵͳ¹ÜÀí³ÌÐò»áÒÔÒ»ÖÖ¸ü¾ßЭ×÷ÐԵķ½Ê½½øÐвÙ×÷¡£ÕâÊÇÒòΪÿ¸ö¿Í»§²Ù×÷ϵͳ¶¼Á˽â×Ô¼ºÕýÔÚÐéÄ⻯ģʽÖÐÔËÐУ¬Òò´Ëÿ¸öϵͳ¶¼Óëϵͳ¹ÜÀí³ÌÐòЭ×÷£¬À´ÊµÏֵײãÓ²¼þµÄÐéÄ⻯¡£ È«ÐéÄ⻯µÄÀý×Ó°üÀ¨ÉÌÒµÐéÄ⻯½â¾ö·½°¸ VMware£¬ÒÔ¼°ÉÌÒµ IBM zSeries® ¼ÆËã»úÉÏʹÓÃµÄ IBM System z9 Virtual Machine£¨z/VM£©²Ù×÷ϵͳ¡£×¼ÐéÄ⻯µÄÀý×ÓÓÐ Xen ºÍ User-Mode-Linux (UML)¡£ KVM Ò²±»ÈÏΪÊÇÒ»¸öÈ«ÐéÄ⻯½â¾ö·½°¸£¬²»¹ýÎÒÃÇÉÔºóÔÙ½éÉÜÕâ¸öÎÊÌâ¡£

»ØÒ³Ê× ÐéÄ⻯µÄ¹¤×÷Ô­Àí ÎÒÃÇÊ×ÏȼòÒª½éÉÜÒ»ÏÂÐéÄ⻯¼¼Êõ¼°ÆäÉæ¼°µÄÔªËØ¡


Ïà¹ØÎĵµ£º

½¨Á¢linuxÁ½Óû§Ö®¼äµÄÐÅÈιØϵ £¨×ªÔØ£©

½¨Á¢linuxÁ½Óû§Ö®¼äµÄÐÅÈιØϵ
תÔØ×Ô  http://www.cnblogs.com/starspace/archive/2008/10/30/1323235.html
ÓÐaºÍbÁ½Ì¨»úÆ÷£¬ÏÖÒª½«a»úÆ÷µÄuser1Óû§Ìí¼Óµ½b»úÆ÷µÄuser2Óû§ÐÅÈÎÁбíÀʹa»úÆ÷µÄuser1Óû§¿ÉÒÔÖ±½Ósshµ½b»úÆ÷µÄuser2Óû§
    ²½Ö裺
    1£¬½øÈëa»úÆ÷/home/user ......

Linux½ø³Ì²é¿´ £¨×ªÔØ£©

Linux½ø³Ì²é¿´
תÔØ×Ô   http://www.cnblogs.com/starspace/archive/2008/10/17/1313246.html
¡¡¡¡linuxÊǸö¶àÓû§ÏµÍ³£¬ÓÐʱºòÒ²ÒªÁ˽âÆäËûÓû§ÏÖÔÚÔÚ¸Éʲô£¬ËùÒÔÔÚ±¾½ÚÖл¹½«½Ó´¥¶àÓû§·½ÃæµÄÈÝ¡£Í¬Ê±LinuxÊÇÒ»¸ö¶à½ø³Ìϵͳ£¬¾­³£ÐèÒª¶ÔÕâЩ½ø³Ì½øÐÐһЩµ÷ÅäºÍ¹ÜÀí£»¶øÒª½øÐйÜÀí£¬Ê×ÏȾÍÒªÖªÏÖÔڵĽø³ÌÇé¿ ......

Linuxѧϰ±Ê¼Ç


LinuxµÄĿ¼½á¹¹    etc: ÅäÖÃÎļþ£¬Èçinittab
    proc: procÎļþϵͳ£¬ÏµÍ³ÔËÐйý³ÌÓ³É䣬½ø³ÌÓ³Éä
    É豸Çý¶¯µÄÁ½ÖÖ·½Ê½£º Ö±½Ó±àÒë½øÄںˣ»ÒÔmodule²åÈë
PCµÄLinuxÆô¶¯£ºBIOS->GRUB->KERNEL
SHELL±à³Ì
   Ï൱ÓÚDOSµÄÅú´¦Àí,¿É ......

²âÊÔLinuxÍø¿¨ÊÇ·ñÕý³£¹¤×÷

ÊÖ¶¯ÉèÖÃ

££ifconfig etn0 192.168.1.2,ÉèÖÃÍø¿¨IPµØÖ·
»òÖ±½ÓÔËÐÐifconfig,ÕâʱºòҪעÒâÁË,ÔÚÍøÂç½Ó¿ÚÖÐÓÐÒ»¸ölo½Ó¿Ú,Ò²¾ÍÊÇÍøÂç»Ø»·(loopback).
ÔÙʹÓÃpingÃüÁî
££ping 192.168.1.2 -c 3
²âÊÔ3´Î,¿´ÄÜ·ñÕý³£ÏìÓ¦.
Æô¶¯Óë¹Ø±ÕÍø¿¨
/etc/rc.d/init.d/network restart <===ÖØÐÂÆô¶¯ÍøÂç
ifup eth0 &l ......

linux 2.6.23ʱÖÓÖжÏÓëµ÷¶È·ÖÎö(4)

TIMER_INITIALIZER£¨£©£º
1):TIMER_INITIALIZER£¨£©ÓÃÀ´ÉùÃ÷Ò»¸ö¶¨Ê±Æ÷£¬ËüµÄ¶¨ÒåÈçÏ£º
#define TIMER_INITIALIZER(_function, _expires, _data) {         \
                .function = (_fun ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ