LINUX Ó²Á´½ÓÓëÈíÁ´½ÓµÄÇø±ð
ÈíÁ´½ÓºÍÓ²Á´½ÓÎļþµÄÇø±ð:
1.ÈíÁ´½Ó£¨·ûºÅÁ´½Ó£©
ÈíÁ´½ÓÓֽзûºÅÁ´½Ó£¬Õâ¸öÎļþ°üº¬ÁËÁíÒ»¸öÎļþµÄ·¾¶Ãû¡£¿ÉÒÔÊÇÈÎÒâÎļþ»òĿ¼£¬¿ÉÒÔÁ´½Ó²»Í¬ÎļþϵͳµÄÎļþ¡£
ÈíÁ´½ÓÎļþÓеãÀàËÆÓÚWindowsµÄ¿ì½Ý·½Ê½¡£Ëüʵ¼ÊÉÏÊÇÌØÊâÎļþµÄÒ»ÖÖ¡£ÔÚ·ûºÅÁ¬½ÓÖУ¬Îļþʵ¼ÊÉÏÊÇÒ»¸öÎı¾Îļþ£¬ÆäÖаüº¬µÄÓÐÁíÒ»ÎļþµÄλÖÃÐÅÏ¢¡£
Á´½ÓÎļþÉõÖÁ¿ÉÒÔÁ´½Ó²»´æÔÚµÄÎļþ£¬Õâ¾Í²úÉúÒ»°ã³ÆÖ®Îª"¶ÏÁ´"µÄÎÊÌâ(»òÔ»“ÏÖÏó")£¬Á´½ÓÎļþÉõÖÁ¿ÉÒÔÑ»·Á´½Ó×Ô¼º¡£ÀàËÆÓÚ±à³ÌÓïÑÔÖеĵݹ顣
ÓÃln -s ÃüÁî¿ÉÒÔÉú³ÉÒ»¸öÈíÁ¬½Ó£¬Èç: ln -s source_file softlink_file
ÔÚ¶Ô·ûºÅÎļþ½øÐжÁ»òд²Ù×÷µÄʱºò£¬ÏµÍ³»á×Ô¶¯°Ñ¸Ã²Ù×÷ת»»Îª¶ÔÔ´ÎļþµÄ²Ù×÷£¬µ«É¾³ýÁ´½ÓÎļþʱ£¬ÏµÍ³½ö½öɾ³ýÁ´½ÓÎļþ£¬¶ø²»É¾³ýÔ´Îļþ±¾Éí¡£
2.Ó²Á´½Ó
Ó²Á¬½Óָͨ¹ýË÷Òý½ÚµãÀ´½øÐеÄÁ¬½Ó¡£ÔÚLinuxµÄÎļþϵͳÖУ¬±£´æÔÚ´ÅÅÌ·ÖÇøÖеÄÎļþ²»¹ÜÊÇʲôÀàÐͶ¼¸øËü·ÖÅäÒ»¸ö±àºÅ£¬³ÆÎªË÷Òý½ÚµãºÅ(Inode Number)¡£
ÔÚLinuxÖУ¬¶à¸öÎļþÃûÖ¸ÏòͬһË÷Òý½ÚµãÊÇ´æÔڵġ£Ò»°ãÕâÖÖÁ¬½Ó¾ÍÊÇÓ²Á¬½Ó¡£Ó²Á¬½ÓµÄ×÷ÓÃÊÇÔÊÐíÒ»¸öÎļþÓµÓжà¸öÓÐЧ·¾¶Ãû¡£ÕâÑùÓû§¾Í¿ÉÒÔ½¨Á¢Ó²Á¬½Óµ½ÖØÒªÎļþ,ÒÔ·ÀÖ¹“Îóɾ”µÄ¹¦ÄÜ¡£ÆäÔÒòÈçÉÏËùÊö£¬ÒòΪ¶ÔÓ¦¸ÃĿ¼µÄË÷Òý½ÚµãÓÐÒ»¸öÒÔÉϵÄÁ¬½Ó¡£Ö»É¾³ýÒ»¸öÁ¬½Ó²¢²»Ó°ÏìË÷Òý½Úµã±¾ÉíºÍÆäËüµÄÁ¬½Ó£¬Ö»Óе±×îºóÒ»¸öÁ¬½Ó±»É¾³ýºó£¬ÎļþµÄÊý¾Ý¿é¼°Ä¿Â¼µÄÁ¬½Ó²Å»á±»ÊÍ·Å¡£Ò²¾ÍÊÇ˵£¬Îļþ²Å»á±»ÕæÕýɾ³ý¡£
Ó²Á¬½ÓµÄÃüÁîÊÇ£º ln -d existfile newfile
¡¡¡¡Ó²Á´½ÓÎļþÓÐÁ½¸öÏÞÖÆ
¡¡¡¡1)¡¢²»ÔÊÐí¸øÄ¿Â¼´´½¨Ó²Á´½Ó£»
¡¡¡¡2)¡¢Ö»ÓÐÔÚͬһÎļþϵͳÖеÄÎļþÖ®¼ä²ÅÄÜ´´½¨Ó²Á´½Ó¡£
×ܽ᣺
Ó²Á¬½Ó¼Ç¼µÄÊÇÄ¿±êµÄ inode,·ûºÅÁ¬½Ó¼Ç¼µÄÊÇÄ¿±êµÄ path¡£
ÈíÁ¬½Ó¾ÍÏñÊÇ¿ì½Ý·½Ê½,¶øÓ²Á¬½Ó¾ÍÏñÊDZ¸·Ý!·ûºÅÁ¬½Ó¿ÉÒÔ×ö¿ç·ÖÇøµÄ link£»¶ø Ó²Á¬½ÓÓÉÓÚ inode µÄÔµ¹Ê£¬Ö»ÄÜÔÚ±¾·ÖÇøÖÐ×ö link.ËùÒÔ,·ûºÅÁ¬½ÓµÄʹÓÃÆµÂÊÒª¸ßµÄ¶à¡£
Ïà¹ØÎĵµ£º
¡¡¡¡1. ÈÕÖ¾¼ò½é
¡¡¡¡ÈÕÖ¾¶ÔÓÚ°²È«À´Ëµ£¬·Ç³£ÖØÒª£¬Ëû¼Ç¼ÁËϵͳÿÌì·¢ÉúµÄ¸÷ÖÖ¸÷ÑùµÄÊÂÇ飬Äã¿ÉÒÔͨ¹ýËûÀ´¼ì²é´íÎó·¢ÉúµÄÔÒò£¬»òÕßÊܵ½¹¥»÷ʱ¹¥»÷ÕßÁôϵĺۼ£¡£ÈÕÖ¾Ö÷ÒªµÄ¹¦ÄÜÓУºÉó¼ÆºÍ¼à²â¡£Ëû»¹¿ÉÒÔʵʱµÄ¼à²âϵͳ״̬£¬¼à²âºÍ×·×ÙÇÖÈëÕߵȵȡ£
¡¡¡¡ÔÚLinuxϵͳÖУ¬ÓÐÈý¸öÖ÷ÒªµÄÈÕÖ¾×Óϵͳ£º
¡¡¡¡Á¬½Óʱ¼ä ......
ÔÎĵØÖ· http://johnylai.blog.sohu.com/63406924.html
µäÐ͵ÄḬ̈߳üÀ¨Ò»¸öÔËÐÐʱ¼äϵͳ£¬Ëü¿ÉÒÔ°´Í¸Ã÷µÄ·½Ê½À´¹ÜÀíÏ̡߳£Í¨³£Ḭ̈߳ü°üÀ¨¶ÔÏ̵߳Ĵ´½¨ºÍɾ³ý£¬ÒÔ¼°¶Ô»¥³âºÍÌõ¼þ±äÁ¿µÄµ÷Óá£POSIX±ê×¼Ï߳̿â¾ßÓÐÕâЩµ÷Óá£ÕâЩ°ü»¹ÌṩÏ̵߳Ķ¯Ì¬´´½¨ºÍɾ³ý£¬Òò´Ë£¬Ö±µ½ÔËÐÐʱ¼ä֮ǰ£¬Ï̵߳ĸöÊý²»±ØÖªµÀ¡£
  ......
Ŀ¼½á¹¹¼°Ö÷ÒªÄÚÈÝ “/”¸ùĿ¼²¿·ÖÓÐÒÔÏÂ×ÓĿ¼£º /usr Ŀ¼°üº¬ËùÓеÄÃüÁî¡¢³ÌÐò¿â¡¢ÎĵµºÍÆäËüÎļþ¡£ÕâЩÎļþÔÚÕý³£²Ù×÷Öв»»á±»¸Ä±äµÄ¡£Õâ¸öĿ¼Ҳ°üº¬ÄãµÄLinux·¢Ðа汾µÄÖ÷ÒªµÄÓ¦ÓóÌÐò£¬Æ©È磬Netscape¡£ /var Ŀ¼°üº¬ÔÚÕý³£²Ù×÷Öб»¸Ä±äµÄÎļþ£º¼ÙÍÑ»úÎļþ¡¢¼Ç¼Îļþ¡¢¼ÓËøÎļþ¡¢ÁÙʱÎļþºÍÒ³¸ñÊ ......
RedhatϵÁУºredhat9¡¢redhat advance server¡¢fedora¡¢centOS
¶þ¡¢ËùÐèÈí¼þ
Ø Apache 2.0.59£¨http://archive.apache.org/dist/httpd/httpd-2.0.59.tar.gz£©
Ø Opens ......
×÷Õߣº±±ÄÏÄϱ±
À´×Ô£ºLinuxSir.Org
ÕªÒª£º LinuxÎļþÀàÐͳ£¼ûµÄÓУºÆÕͨÎļþ¡¢Ä¿Â¼¡¢×Ö·ûÉ豸Îļþ¡¢¿éÉ豸Îļþ¡¢·ûºÅÁ´½ÓÎļþµÈ£¬Èç¹ûÏëÁ˽âÕâ·½ÃæÖªÊ¶µÄµÜÐÖ£¬¾Í½øÀ´Á˽âÁ˽⡣±¾ÎÄÓ¦¸Ã˵ÊÇ»ù´¡Îĵµ¡£
Ŀ¼
2.1 ÆÕͨÎļþ£»
2.2 Ŀ¼£»
2.3 ×Ö·ûÉ豸»ò¿éÉ豸Îļþ£»
2.4 Ì×½Ó¿ÚÎļþ£»
2.5 ·ûºÅÁ´½ÓÎļþ£»
......