Rebuild GRUB ÕÒ»ØÊ§È¥µÄlinuxϵͳ
ÎҵĵçÄÔÒ»¸öÓ²ÅÌ£¬×°XP+Fedora8£¬Ç°¶Îʱ¼äXPÄÖ±ðŤ£¬ÎÞÄÎÏÂ֨װÁËXP£¬¿ÉÕâÑù¾Í½ø²»ÁËFedoraÁË¡£ һֱûɶÊ£¬ËùÒÔÒ²¾Íû¹Ü¡£
×î½üÐèÒªÓõ½linuxÁË£¬ÓÖ²»Ïë֨װFedora8£¨°²×°ºÃÂý£¬»¹ÒªÉý¼¶É¶µÄ£©£¬ÓÚÊÇÉÏÍøÕÒ½â¾ö°ì·¨£¬»¹Õæ¾ÍÕâÑù¸ãºÃÁË£¬Ë³Àû½øÈëÁËFedora£¬²»ÓÃ֨װ£¬Ë¬¡« ·½·¨ÈçÏ£º
1.Fedora°²×°¹âÅÌÒýµ¼£¬½øÈërescue mode.
2. ¹âÅÌËÑË÷ÔÓÐlinuxϵͳ²¢¹ÒÔØÔÚĿ¼/mnt/sysimageÏ£¬ÃüÁîÐÐ
chroot /mnt/sysimage
ÕâʱÄãËù´¦Î»ÖþÍÊÇÔÚ/Ŀ¼ÏÂÁË
cd /boot/grub
vi grub.conf ²é¿´linuxµÄ·ÖÇø £¨ÎÒµÄΪ"(hd0,7)"£©
3. ÃüÁîgrubÆô¶¯
4. root (hd0,7)
5. setup (hd0,7)
ÔòÒѾ½«grub°²×°ÔÚlinux·ÖÇø¡£È»ºóͨ¹ýwindows XPµÄbootÀ´Òýµ¼Grub
½øÈëXP£¬ÏÂÔØbootpart 2.60Õâ¸öС³ÌÐò£¬ÃüÁîÐÐÊäÈ룺bootpart´òÓ¡³öÓ²Å̵ķÖÇøÐÅÏ¢£¬
Ñ¡ÔñÒª½øÐÐÒýµ¼µÄ·ÖÇø£¬°²×°µ½boot.iniÖУ¬ÃüÁîÈçÏ£º
bootpart.exe 8 boot.sec Fedora8
±íʾ½«±àºÅΪ8µÄ·ÖÇøµÄÒýµ¼ÐÅϢдÈëboot.secÎļþ£¬²¢ÇÒÉèÖÃboot.iniÌí¼ÓÒ»ÏÃû³ÆÎª"Fedora8".
ÖØÆô£¬Ñ¡ÔñFedora8£¬½øÈëÁËGRUB²Ëµ¥£¬Òýµ¼½øÈëlinux£¡
Ïà¹ØÎĵµ£º
µÚÒ»£¬¶à¿´¿´LinuxµÄ¶¯ÏòÐÂÎÅ£¬ÖªµÀLinuxµÄǰ½ø£¬ÒòΪÕâÁªÏµµ½ÁËÓ¦Óõȡ£ÕâЩ¶Ô¾ÍÒµ»òÕßÊÇÑ¡ÔñLinuxÎªÍ»ÆÆµÄÈËÏ൱ÓаïÖú¡£
µÚ¶þ£¬¶àѧϰ»ù´¡µÄ¼¼Äܶ«Î÷£¬Ïñºìñ×ÓÓкܶàµÄLinux»ù´¡µÄ¶«Î÷£¬ÌرðÓÐÀûÓÚѧϰ£¬ÕâµãÎÒÏëºÜ¶àÈ˶¼Õâô˵£¬ºìÁªµÄÈ·¾ÍÊÇLinux½Ì³ÌµÄÉçÇø¡£
µÚÈý£¬Ò»¶¨ÒªÑ§ºÃÃüÁ¼ ......
I/OÖØ¶¨ÏòÏê½â¼°Ó¦ÓÃʵÀý
1¡¢ »ù±¾¸ÅÄÕâÊÇÀí½âºóÃæµÄ֪ʶµÄǰÌᣬÇëÎñ±ØÀí½â£©
a¡¢ I/OÖØ¶¨Ïòͨ³£Óë FDÓйأ¬shellµÄFDͨ³£Îª10¸ö£¬¼´ 0¡«9£»
b¡¢ ³£ÓÃFDÓÐ3¸ö£¬Îª0£¨stdin£¬±ê×¼ÊäÈ룩¡¢1£¨stdout£¬±ê×¼Êä³ö£©¡¢2£¨stderr£¬±ê×¼´íÎóÊä³ö£©£¬Ä¬ÈÏÓëkeyboard¡¢monitor¡¢monitorÓйأ»
c¡¢ Óà < À´¸Ä±ä¶Á½øµÄ ......
3. ÌØÊâ·ûºÅ
# ×¢ÊÍ£¬ÐÐÊ×ÒÔ'#'¿ªÍ·Îª×¢ÊÍ(#!ÀýÍâ)
×¢Ò⣺ÔÚechoÃüÁîÖб»×ªÒåµÄ#ÊDz»ÄÜ×÷ΪעÊ͵ģ»Í¬ÑùµÄ£¬#Ò²¿ÉÒÔ³öÏÖÔÚÌØ¶¨µÄ²ÎÊýÌæ»»½á¹¹ÖлòÕßÊÇÊý×Ö³£Á¿±í´ïʽÖС£
Àý:
1. echo "Th ......
Linux Äں˱àÒëÅäÖÃÑ¡Ïî¼ò½é
×÷Õߣº½ð²½¹ú
°æÈ¨ÉùÃ÷
±¾ÎÄ×÷ÕßÊÇһλ×ÔÓÉÈí¼þ°®ºÃÕߣ¬ËùÒÔ±¾ÎÄËäÈ»²»ÊÇÈí¼þ£¬µ«ÊDZ¾×Å GPL
µÄ¾«Éñ·¢²¼¡£ÈκÎÈ˶¼¿ÉÒÔ×ÔÓÉʹÓá¢×ªÔØ¡¢¸´ÖƺÍÔÙ·Ö·¢£¬µ«±ØÐë±£Áô×÷ÕßÊðÃû£¬Ò಻µÃ¶ÔÉùÃ÷ÖеÄÈκÎÌõ¿î×÷ÈκÎÐÎʽµÄÐ޸ģ¬Ò²²»µÃ¸½¼ÓÈÎºÎÆäËüÌõ¼þ¡£Äú¿É
ÒÔ×ÔÓÉÁ´½Ó¡¢ÏÂÔØ¡¢´«²¥´ËÎĵµ ......
1¡¢/etc/modules.confÎļþ£º
ÔÚDebian/UbuntuÅÉϵÖÐÃûΪ/etc/modules£¬ÔÚÓÐЩLinuxϵͳÖÐÒ²ÓÃÃû/etc/conf.modules¡£¸ÃÅäÖÃÎļþ¶¨ÒåÁ˸÷ÖÖÐèÒªÔÚÆô¶¯Ê±¼ÓÔØµÄÄ£¿éµÄ²ÎÊýÐÅÏ¢¡£ÕâÀïÖ÷Òª×ÅÖØÌÖÂÛ¹ØÓÚÍø¿¨µÄÅäÖá£ÔÚʹÓÃLinux×öÍø¹ØµÄÇé¿öÏ£¬Linux·þÎñÆ÷ÖÁÉÙÐèÒªÅäÖÃÁ½¿éÍø¿¨¡£ÎªÁ˼õÉÙÆô¶¯Ê±¿ÉÄܳö ......