linux ÄÚºËÔ´´úÂëĿ¼½á¹¹¸ÅÊö
½øÈëlinuxÔ´´úÂëĿ¼£¬»á¿´µ½Èô¸É×ÓĿ¼ºÍÎļþ¡£ÏÖ´ú²Ù×÷ϵͳһ°ãÓɽø³Ì¹ÜÀí£¬ÄÚ´æ¹ÜÀí£¬Îļþϵͳ£¬Çý¶¯³ÌÐòºÍÍøÂçÐÒéÕ»×é³É¡£
arch : °üº¬ÁËËùÓкÍÌåϵ½á¹¹Ïà¹ØµÄºËÐÄ´úÂë¡£ËüÏÂÃæµÄÿ¸ö×ÓĿ¼´ú±íÒ»ÖÖlinuxÖ§³ÖµÄÌåϵ½á¹¹¡£ÈçarmĿ¼¾ÍÊÇÓëARMÌåϵ½á¹¹¼æÈݵÄCPUµÄ×ÓĿ¼£»/arch/i386ÔòÊÇintel CPU¼°Æä¼æÈÝÌåϵ½á¹¹µÄ×ÓĿ¼.
drivers: °üº¬ÁËϵͳÖÐËùÓеÄÉ豸Çý¶¯³ÌÐò£¬linuxÖеÄÉ豸±»»®·ÖΪ¼¸À࣬ÿһÀ඼ÓжÔÓ¦µÄĿ¼¡£
fs:´æ·ÅÁËlinuxÖ§³ÖµÄÎļþϵͳµÄ´úÂë¡£²»Í¬µÄÎļþϵͳÓв»Í¬µÄ×ÓĿ¼¶ÔÓ¦¡£
include£º°üº¬Á˱àÒëÄÚºËËùÐèÒªµÄ´ó²¿·ÖÍ·Îļþ¡£
init:°üº¬ÁËÄں˳õʼ»¯´úÂë(ϵͳÒýµ¼´úÂëÔÚarchÖÐ).
ipc:°üº¬Á˺ËÐĽø³Ì¼äµÄͨÐÅ´úÂë¡£
kernel: ½ø³Ì¹ÜÀíµÄºËÐÄ´úÂë¡£Óë´¦ÀíÆ÷Ïà¹ØµÄ´úÂë·ÅÔÚÁËarch/*/kernelÖС£
lib:ºËÐĵĿâ´úÂëĿ¼¡£Óë´¦ÀíÆ÷Ìåϵ½á¹¹Ïà¹ØµÄÎļþ·ÅÔÚÁËarch/*/libÖÐ
mm:ÄÚ´æ¹ÜÀí´úÂëĿ¼¡£ÓëÓ²¼þÌåϵ½á¹¹Ïà¹ØµÄÎļþ·ÅÔÚÁËarch/*/mmÖС£
net:Äں˵ÄÍøÂ粿·Ö´úÂ룬ÿһ¸ö×ÓĿ¼¶ÔÓ¦Ò»ÖÖÍøÂçÐÒé¡£
scripts:°üº¬ÁËÄں˵ÄÅäÖýű¾Îļþ¡£
Documentation:ÄÚºËÎĵµÄ¿Â¼£¬ÊÇÀí½âlinuxÔ´´úÂëµÄÖ±½Ó¸¨ÖúÀ´Ô´¡£
¸ùĿ¼ºÍ´ó²¿·Ö×ÓĿ¼Ï¶¼ÓÐMakefileºÍKconfigÁ½¸öÎļþ£¬Äں˵ÄÅäÖúͱàÒë¾ÍÒÀÀµÓÚÕâÁ½¸öÎļþ¡£
Linux kernel Makefile µÄ¹æÔò£º
LinuxÄÚºËMakefileÌåϵ¿ÉÒÔ·ÖΪÎ岿·Ö£º
Makefile: λÓÚÄÚºËÔ´´úÂë¸ùĿ¼µÄMakefile. ³ÆΪTOP Makefile
.config: ÄÚºËÅäÖÃÎļþ¡£
arch/arch_name/Makefile: ¸÷¸öÌåϵ½á¹¹¶ÀÁ¢´úÂëÖеÄMakefile ³ÉΪArch Makefile
kbuild Makefile: Õû¸öÔ´´úÂëĿ¼ÖÐÔ¼ÓÐ500¸öÕâÑùµÄMakefile
scripts/Makfile.*£ºÊÊÓÃÓÚ¸÷ÖÖKbuild MakefileµÄÒ»°ã¹æÔò¡£
Top Makefile¶ÁÈ¡ÓÉÄÚºËÅäÖóÌÐòÉú³ÉµÄ.configÎļþ£¬Ëü¸ºÔðÉú³ÉÁ½¸öÖØÒªµÄ²úÆ·£º×¤ÁôÄÚºË(vmlinux)ºÍÄÚºËÄ£¿é(module)¡£Top MakfileµÝ¹éµÄ½øÈë¸÷¼¶×ÓĿ¼À´±àÒëËùÐèµÄÔ´´úÂ룬½øÈëÄÄЩĿ¼ÔòÓÉÄÚºËÅäÖùý³Ì¾ö¶¨¡£TOP MakefileÖбØÐëÏÔʾµØ°üº¬Ò»¸öArch Makefile¶øÇÒÖ»Äܹ»°üº¬Ò»¸ö£¬ÒÔÌṩËùÓÐÓëÌåϵ½á¹¹Ïà¹ØµÄÐÅÏ¢¡£
ÿһ¸ö×ÓĿ¼Öж¼ÓÐÒ»¸ökbuild Makefile£¬Ëü¸ºÔðÖ´ÐоßÌåµÄ±àÒëÈÎÎñ¡£kbuild Makefile´Ó.configÎļþÖÐ
Ïà¹ØÎĵµ£º
topÃüÁîÊÇLinuxϳ£ÓõÄÐÔÄÜ·ÖÎö¹¤¾ß£¬Äܹ»ÊµÊ±ÏÔʾϵͳÖи÷¸ö½ø³ÌµÄ×ÊÔ´Õ¼ÓÃ×´¿ö£¬ÀàËÆÓÚWindowsµÄÈÎÎñ¹ÜÀíÆ÷¡£ÏÂÃæÏêϸ½éÉÜËüµÄʹÓ÷½·¨¡£
top - 01:06:48 up 1:22, 1 user, load average: 0.06, 0.60, 0.48
Tasks: 29 total, 1 running, 28 sleeping, 0 stopped, 0 zombie
......
Parsing command line arguments:
Parameter "silent" = true
java.lang.ArrayIndexOutOfBoundsException: 2
at oracle.net.ca.CmdlineArgs.parseArgs(Unknown Source)
at oracle.net.ca.I ......
Ŀ¼ÊÇLinuxϵͳ×éÖ¯ÎļþµÄÒ»ÖÖÌØÊâÎļþ¡£ÎªÊ¹Óû§¸üºÃµØʹÓÃĿ¼£¬ÎÒÃǽéÉÜÓйØĿ¼µÄһЩ»ù±¾¸ÅÄî¡£
£¨1£©¹¤×÷Ŀ¼ÓëÓû§Ö÷Ŀ¼
´ÓÂß¼ÉϽ²£¬Óû§ÔڵǼµ½LinuxϵͳÖÐÖ®ºó£¬Ã¿Ê±Ã¿¿Ì¶¼´¦ÔÚij¸öĿ¼֮ÖУ¬´ËĿ¼±»³Æ×ö¹¤×÷Ŀ¼»òµ±Ç°Ä¿Â¼£¨Working Directory£©¡£¹¤×÷Ŀ¼ÊÇ¿ÉÒÔËæʱ¸Ä±äµÄ¡£Ó ......
ÏÂÔØntfs-3g
http://www.ntfs-3g.org/
ntfs-3gÒÀÀµFUSE£¨Filesystem in Userspace£©
ÏÈ´¦ÀíÒÀÀµ
ÏÂÔØFUSE
http://fuse.sourceforge.net/
±àÒëFUSE
> ./configure
> make
> make install
±àÒëntfs-3g
vi ½âѹºóµÄĿ¼/src/secaudit.c
²éÕÒ#include <attr/xattr.h>
Ì滻Ϊ#include <l ......
1¡¢ ÈçºÎÔÚLinuxϵͳÏÂÌí¼ÓÒ»¸öÕÊ»§£ºÓû§ÃûΪstd02£¬ÃÜÂëΪpwd02?
£º#useradd std02
#passwd std02
³öÏÖÌáʾÊäÈë¿ÚÁîpwd02£¬Ôٴΰ´ÌáʾÊäÈëpwd02
Ò²¿ÉÒÔ:
#useradd -n std02 -p pwd02
2¡¢ н¨Ò»¸ö×ÓĿ¼/home/public£¬ÈÃËü±»ËùÓеÄÓû§¹²Ïí£¬¶øÇÒÓµÓÐËùÓÐȨÏÞ£¬µ«²»Äܱ»·ÇÊôÖ÷ɾ³ý£¿
£º#mkdir /home/public
#chm ......