Linux·¢Ðаæ±È½Ï
CentOS Èç¹ûÄãϲ»¶RHµÄ²úÆ·£¬¶øÄãÓÖÌÖÑáFC4µÄÓ·Ö×£¬ÄÇô³¢ÊÔÒ»ÏÂCentOS°É£¬µ±Äã´ò¿ªÕâ¸ö·¢ÐаæµÄʱºò£¬ÏàÐÅÄã»á´ó½ÐÒ»Éù£º"Õâ²»¾ÍÊÇRedhatô"£¬Êǵģ¬Õâ¸ö°æ±¾ÍêȫʹÓÃRHµÄsrpmÉú³Éϵͳ£¬¶øÇÒÐÔÄÜÒ²ºÜ²»´í¡£
Debian Õâ¸ö·¢Ðа汾ÔÚËùÓз¢Ðа汾ÀïÃæ¿°³Æ×îÑϽ÷µÄ£¬aptÈí¼þ°ü¹ÜÀí»úÖÆ¿ÉÒÔÈÃÓû§¿ìËÙ½¨Á¢ÆðÀ´¸ßЧµÄ²Ù×÷ϵͳ¡£Îȶ¨ÐÔÒ²ÊdzöÃûµÄ£¬Õâ¸ö·¢ÐаæºÜ¶àÈí¼þĬÈϾÍÓкܺõÄÉèÖ㬿ÉÒÔ×÷ΪÈÕ³£µÄ¹¤×÷ʹÓ᣶ÔÓ²¼þÖ§³ÖÒ²²»´í£¬±ÊÕߵıʼDZ¾ÉÏÍâÉèÌØ±ð¶à£¬¼¸ºõûÓÐ×öÊ²Ã´ÌØ±ðµÄÉèÖÃÄÇЩÍâÉè¾ÍÍêÈ«Õý³£µÄ¹¤×÷ÁË£¬µ±È»ÖÐÎÄ»¯¿ÉÄÜÐèÒª»¨ÄãÒ»µãµãµÄʱ¼ä£¬Ò²¾ÍÊÇÌí¼Ó¼¸¾ä»°¶øÒÑ¡£
Fedora Core /Redhat È«°ÝÖйúµÁ°æÉ̵ŦÀÍ£¬Õâ¸öϵÁеķ¢ÐаæÄܹ»ÔÚÖйúÉú´æÏÂÀ´£¬ÔÀ´µÄredhatÒÑÆä×îÀõÄrpmÈí¼þ°ü¹ÜÀí»úÖÆÎÅÃûÓÚÊÀ£¬¶øÏÖÔÚµÄFC ÔòÒÔÓ·Ö×µÄÍâ±íºÍ»ºÂýµÄÔËÐÐËÙ¶ÈÃ÷ÂúÌìÏ£¬±ÊÕß²»ÍƼöÕâ¸ö°æ±¾×÷ΪÊ×Ñ¡£¬ÊÇÒòΪÕâ¸ö°æ±¾ÊÇ×÷ΪRedhatµÄÒ»¸öʵÑé°æ±¾·¢ÐУ¬°ÑÓû§×÷ΪС°×ÊóµÄÐÐΪʵÔÚÊÇÈÃÈËÎÞ·¨ÈÌÊÜ¡£
µ«ÊÇ£¬×÷Ϊ·þÎñÆ÷·¢ÂôµÄRH»¹ÊǺÜÓоºÕùÁ¦µÄ£¬¿ÉϧÎÒÊÖÀïûÓÐÒø×Ó£¬Âò²»Æð¡£
gentoo Õâ¸ö·¢Ðа汾ÊÇ»ùÓÚÔ´´úÂë°üµÄ·¢Ðа汾£¬Ìص㵱Ȼ¾ÍÊÇÔËÐпìËÙ£¬ÒÔ¼°¿É¶¨ÖÆÐÔ£¬µ±È»£¬Ïà¶ÔµÄ´ú¼Û¾ÍÊÇÂþ³¤µÄ±àÒëʱ¼ä£¬±àÒëÒ»¸öÌ×¼þ»¨·ÑÒ»¸öÍíÉÏÄÇÊÇÕý³£µÄ¡£µ«ÊÇ£¬ÒòΪÓÐÁË ebuild Õâ¸öÓÐЧµÄÈí¼þ¹ÜÀíÆ÷£¬gentooÒѾ³ÉΪÁ˺ܶà¼ÈÏëÒªËÙ¶ÈÓв»Ïë×Ô¼º½â¾öÈí¼þ°üÒÀÀµ¹ØÏµµÄÓû§µÄÊ×Ñ¡
LFS ÎÒÖ®ËùÒÔ·´¸´µÄÌáµ½Õâ¸ö·¢Ðа汾ÊÇÒòΪ£¬ËüÌ«Áé»îÁË£¬ËüÊÇÄãµÄlinux·¢Ðа汾£¬ËäÈ»´ú¼Û¾ÍÊÇÄãÒª×Ô¼º¹ÜÀíÈí¼þ°ü£¬×Ô¼º±àÒ룬×Ô¼º¸ø×Ô¼ºµÄ²Ù×÷ϵͳ´ò²¹¶¡£¬µ«ÊÇ£¬ÕâЩÊÇÄãµÄ£¬ÊµÊµÔÚÔڵģ¬ÄãÖªµÀÄãÔÚÄãµÄϵͳÉ϶¼×÷ÁËʲô¡£Äã¿ÉÒÔÔÚÕâÀïѧµ½ºÜ¶à¶«Î÷¡£
Mandrake Õâ¸ö°æ±¾¾ÍÊǸøÐÂÊÖ»òÕ߸ø´òËãÓÃlinux¹¤×÷µÄÈË×÷µÄ£¬ËüÓÐÒ»¸öÈí¼þ°üºÜ·á¸»µÄÈí¼þ²Ö¿â£¬Óû§¿ÉÒÔ·½±ãµÄ°²×°ÕâЩÈí¼þ²¢Ê¹ÓÃËüÃÇ£¬¶øÇÒÏÖÔÚÕâ¸ö·¢Ðа汾µÄÔËÐÐËÙ¶ÈÒ²ÊǺܿìµÄ£¬Ôø¾ÓÐÈËÔÚlinuxsirÉÏд¹ý ¡¶ ´òÆÆDebianÉñ»°¡·Ö®ÀàµÄÎÄÕÂÀ´ÎªÕâ¸ö°æ±¾×÷Ðû´«£¬¿É¼ûÕâ¸ö°æ±¾ÔÚ×ܶàÍøÓÑÖÐÒѾµÃµ½¿Ï¶¨£¬¸øÎÒÒ»¸ö²»ÓÃÕâ¸ö·¢ÐаæµÄÀíÓÉ£¬ÓÐÂð£¿
Slackware Õâ¸ö·¢Ðа汾×î´óµÄÌØµã¾ÍÊÇ£¬Ã»ÓÐÅäÖù¤¾ß£¬Ê²Ã´¶¼Í¨¹ýÐÞ¸ÄÅäÖÃÎļþÀ´½øÐУ¬Èç¹ûÏëѧϰlinux±³ºóµÄ¶«Î÷£¬ÄǾÍÓÃÕâ¸ö·¢Ðа汾°É¡£
Suse ²»Äܲ»ËµÕâ¸ö¼Ò»ïÁ½¾ä£¬¾ÍÊÇ»ªÀöµÄÍâ±í£¬ÈÝÒ×ÉÏÊÖµÄÅäÖù¤¾ß£¬ºÍ»ºÂýµÄÔËÐÐËÙ¶È£¬µ±È»£¬¸ßÅäÖõçÄÔµÄÓû§¿ÉÒÔ³¢ÊÔÒ»ÏÂÕâ¸ö²úÆ·¡£
Ubuntu ÕâÊ
Ïà¹ØÎĵµ£º
ΪVMwareÌí¼ÓÐéÄâÓ²ÅÌ
VMware°²×°linuxµÄʱºòĬÈÏ·ÖÅäµÄ¿Õ¼äÊÇ4GB£¬¿ÉÄܻ᲻¹»£¬Õâ¸öʱºò¿ÉÒÔͨ¹ýÔö¼ÓÒ»¿éÐéÄâÓ²ÅÌ£¬½«/usr»òÆäËûÄÚÈÝ¿½±´¹ýÈ¥½â¾öÕâ¸öÎÊÌ⣺
´´½¨ÐéÄâÓ²ÅÌ
1¡¢¹Ø±ÕV ......
¡¡I2C×ÜÏß¾ßÓнṹ¼òµ¥Ê¹Ó÷½±ãµÄÌØµã¡£±¾ÎÄÃèÊöÁËlinuxÏÂI2CÇý¶¯µÄ½á¹¹£¬²¢ÔÚ´Ë»ù´¡Éϸø³öÁËI2CÉ豸Çý¶¯ºÍÓ¦ÓõÄʵÏÖ¡£
¡¡¡¡1 ÒýÑÔ
¡¡¡¡I2C (Inter£Integrated Circuit)×ÜÏßÊÇÒ»ÖÖÓÉPHILIPS¹«Ë¾¿ª·¢µÄÁ½Ïßʽ´®ÐÐ×ÜÏߣ¬ÓÃÓÚÁ¬½Ó΢¿ØÖÆÆ÷¼°ÆäÍâΧÉ豸¡£I2C×ÜÏß×îÖ÷ÒªµÄÓŵãÊÇÆä¼òµ¥ÐÔºÍÓÐЧÐÔ¡£ÓÉÓÚ½Ó¿ÚÖ±½ÓÔÚ×é¼þÖ ......
I2CÊÇPhillips¿ª·¢µÄ2ÏߵĴ®ÐÐ×ÜÏßÐÒ顣ͨ³£Ó¦ÓÃÔÚǶÈëʽϵͳÖÐÈò»Í¬µÄ×é¼þͨÐÅ£¬PCÖ÷°å¿ÉÒÔͨ¹ýI2CÀ´Ó벻ͬµÄ´«¸ÐÆ÷ͨÐÅ¡£ÕâЩ´«¸ÐÆ÷ͨ³£±¨¸æ·çÉÈËÙ¶È£¬´¦ÀíÆ÷ζȺÍÕû¸öÓ²¼þϵͳµÄÐÅÏ¢£¬Õâ¸öÐÒéÒ²¿ÉÒÔÓÃÔÚRAM chipsÉÏ£¬Ïò²Ù×÷ϵͳÌṩDIMMµÄÐÅÏ¢¡£
ÔÚ2.0ʱI2CµÄkernelÔ´Âë²»ÔÚÄÚºËÀïµÄ£¬2.4Äں˰üÀ¨ÁËÒ»µã¶ÔI2CµÄÖ§³Ö ......
·þÎñÃû ±ØÐ裨ÊÇ/·ñ£©ÓÃ;ÃèÊö ×¢½â
acon ·ñ ÓïÑÔÖ§³Ö ÌØ±ðÖ ......
ËÄ¡¢quota
1.×÷ÓÃ
quotaÃüÁîÓÃÀ´ÏÔʾ´ÅÅÌʹÓÃÇé¿öºÍÏÞÖÆÇé¿ö£¬Ê¹ÓÃȨÏÞ³¬¼¶Óû§¡£
2.¸ñʽ
quota [£g][£u][£v][£p] Óû§Ãû ×éÃû
3.²ÎÊý
£g£ºÏÔʾÓû§ËùÔÚ×éµÄ´ÅÅÌʹÓÃÏÞÖÆ¡£
£u£ºÏÔʾÓû§µÄ´ÅÅÌʹÓÃÏÞÖÆ¡£
£v£ºÏÔʾûÓзÖÅä¿Õ¼äµÄÎļþϵͳµÄ·ÖÅäÇé¿ö¡£
£p£ºÏÔʾ¼ò»¯ÐÅÏ¢¡£
4.Ó¦ÓÃʵÀý
ÔÚÆóÒµÓ¦ÓÃÖдÅÅÌÅä ......