Linux¹²ÏíÎļþ¼ÐÉèÖÃʵÀý
1.ÔÚ´æ·Å¹²ÏíÎļþµÄ·þÎñÆ÷ÉèÖù²ÏíÎļþ¼Ð,
1) ¸ü¸Ä/etc/exports Îļþ, ½«ÐèÒª¹²ÏíµÄÎļþ¼ÐÉèÖóɹ²ÏíĿ¼,rw´ú±í¿É¶Á¿Éд,sync´ú±íͬ²½µÄÒâ˼,Ç°ÃæµÄ*±íʾËùÓÐIP¶¼¿ÉÒÔ·ÃÎÊ
/tmp/update *(rw,sync)
/opt/orabackup/prd *(root_squash,rw,sync)
/home/claim/deploy/callcenter *(rw,sync)
/home/claim/deploy/inner *(rw,sync)
/home/claim/deploy/outer *(rw,sync)
2) ÉèÖÃÍê±Ïºó,ÓÃservice nfs restart ÃüÁîÖØÆô,½«nfs·þÎñÆô¶¯ÆðÀ´.ÈçÒÔÏÂÌáʾ
Shutting down NFS mountd: [ OK ]
Shutting down NFS daemon: [ OK ]
Shutting down NFS quotas: [ OK ]
Shutting down NFS services: [ OK ]
Starting NFS services: [ OK ]
Starting NFS quotas: [ OK ]
Starting NFS daemon: [ OK ]
Starting NFS mountd: [ OK ]
2. ÔÚÐèÒªÁ¬½Ó¹²ÏíÎļþ¼ÐµÄ·þÎñÆ÷ÉÏ.
1. ÐÞ¸Ä/etc/fstabÎļþ, Óû§µÇ¼ʱ»á×Ô¶¯¼ÓÔØ´ËÎļþÐÅÏ¢. ÈçÏÂËùʾ,
/dev/VolGroup00/LogVol00 / ext3 defaults 1 1
LABEL=/boot /boot ext3 defaults 1 2
none
Ïà¹ØÎĵµ£º
1. HCI²ãÐÒé¸ÅÊö£º
HCIÌṩһÌ×ͳһµÄ·½·¨À´·ÃÎÊBluetoothµ×²ã¡£ÈçͼËùʾ£º
´ÓͼÉÏ¿ÉÒÔ¿´³ö£¬Host Controller Interface(HCI) ¾ÍÊÇÓÃÀ´¹µÍ¨HostºÍModule¡£Hostͨ³£¾ÍÊÇPC£¬ ModuleÔòÊÇÒÔ¸÷ÖÖÎïÀíÁ¬½ÓÐÎʽ£¨USB,serial,pc-cardµÈ£©Á¬½Óµ½PCÉϵÄbluetooth Dongle¡£
ÔÚHostÕâÒ»¶Ë£ºapplication,SDP,L2capµÈÐÒé ......
ÀýÒ»£º·¢ËÍSignaling Packet£º
Signaling CommandÊÇ2¸öBluetoothʵÌåÖ®¼äµÄL2CAP²ãÃüÁî´«Êä¡£ËùÒÔµÃSignaling CommandʹÓÃCID 0x0001.
¶à¸öCommand¿ÉÒÔÔÚÒ»¸öC-frame£¨control frame£©Öз¢ËÍ¡£
Èç¹ûÒªÖ±½Ó·¢ËÍSignaling Command.ÐèÒª½¨Á¢SOCK_RAWÀàÐ͵ÄL2CAPÁ¬½ÓSocket¡£ÕâÑù²ÅÓлú»á×Ô¼ºÌî³äCommand Code£¬Identi ......
ǰÑÔ£ºÕâÒ»ÕÂÎÒÃÇÌÖÂÛÒ»ÏÂLinuxϵÄÐźŴ¦Àíº¯Êý¡£
LinuxϵÄÐźŴ¦Àíº¯Êý£º
ÐźŵIJúÉú
ÐźŵĴ¦Àí
ÆäËüÐźź¯Êý
Ò»¸öʵÀý
1.ÐźŵIJúÉú
LinuxϵÄÐźſÉÒÔÀà±ÈÓÚDOSϵÄINT»òÕßÊÇWindowsϵÄʼþ¡£ÔÚÓÐÒ»¸öÐźŷ¢ÉúʱºòÏàÐÅ ......
Linux 2.6 ×Ö·ûÉ豸Çý¶¯³ÌÐò
¡ð¡¢ËµÃ÷
±Ê¼ÇÊÊÓÃÓÚLinuxµÄ2.6.10ÒÔºóµÄÄںˡ£
±Ê¼ÇÒÔLinux
Device
Driver3ÌṩµÄscull³ÌÐò(scullĿ¼ÖеÄmain.cºÍscull.h)Ϊ¼Ç¼Ö÷Ïߣ¬²¢ÒÔ¸ÃÇý¶¯³ÌÐòÖеĸ÷ÖÖϵͳµ÷Óúͺ¯Êýµ÷ÓÃÁ÷³ÌΪ¼Ç
¼˳Ðò¡£±ÈÈ磬module_init( )ºÍmodule_exit(
)ΪÏà¶ÔÓ¦µÄÒ»¶Ôϵͳµ÷Óã¬Ò»°ãÊé¼®Öж¼»á·ÅÔÚÒ ......
LinuxÏÂCVS·þÎñÆ÷µÄ°²×°ÓëÅäÖÃ
1¡¢CVS·þÎñÆ÷µÄ°²×°
¡¡¡¡CVS·þÎñÆ÷°æ¿ÉÒÔ´ÓÍøÉÏµÄºÜ¶àµØ·½ÏÂÔØµ½£¬Ò²¿ÉÒÔµ½CVSµÄ¹Ù·½ÍøÕ¾½øÐÐÏÂÔØ¡£¸ù¾ÝÄãËùʹÓõÄϵͳ£¬ÏÂÔØÏàÓ¦µÄ°æ±¾£¬È»ºó½øÐа²×°¡£ÒòΪµ±Ç°´ó²¿·ÖÈËÊÇÔÚLinuxÏÂʹÓÃCVS·þÎñÆ÷½øÐа汾¹ÜÀí£¬²¢ÇÒRedhat LinuxÊÇĿǰ×îÁ÷ÐеÄÒ»¸öLinux·¢ÐаæÖ®Ò»£¬ËùÒÔ±¾ÎĽ«Ö÷Òª»ùÓÚRe ......