Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

linux fping

ÔçÆÚµÄpingɨÃ蹤¾ßÐèÒªµÈ´ýǰһ¸ö±»Ì½²âÖ÷»ú·µ»ØÄ³ÖÖÏìÓ¦ÏûÏ¢Ö®ºó²ÅÄܼÌÐøÌ½²âÏÂһ̨Ö÷»úÊÇ·ñ´æÔÚ¡£
fpingÈ´ÄÜÒÔÂÖת·½Ê½²¢Ðеط¢³ö´óÁ¿µÄpingÇëÇó£»
sudo apt-get install fping
-a: ±íʾֻÔÚÊä³ö±¨¸æÀïÁгöµ±Ç°ÕýÔÚÔËÐеÄϵͳ¡£
-d:½âÎöÖ÷»úÃû¡£
-f£º¶ÁÈëÎļþ¡£
-g: ·¶Î§¡£
Àý×ÓÈçÏ£º
$cat  a
192.168.1.1
192.168.1.2
192.168.1.3
......
192.168.1.39
$fping -f -a a
192.168.1.1 is alive
192.168.1.2 is unreachable
192.168.1.3 is unreachable
192.168.1.4 is unreachable
192.168.1.5 is unreachable
192.168.1.6 is unreachable
$fping -g  192.168.1.1  192.168.1.255


Ïà¹ØÎĵµ£º

¹ØÓÚ s3c2416 hspi spi linux Çý¶¯


        ×î½üÔÚ×ösamsung
s3c2416
ÔÚlinuxϵÄspiÇý¶¯³ÌÐò£¬²âÊÔÁËÏÂsamsung·¢²¼µÄspiµÄÄÚºËÔ´´úÂ룬ÎÞÂÛÊDzÉÓÃdma»òÕß·Çdmaģʽ¶¼ÎÞ·¨¹¤×÷¡£ÔĶÁ¸ÃÇý¶¯´úÂ룬·¢ÏÖ
ÕâÂëÓ¦¸ÃÊÇÒ»¸öδÍê³ÉµÄ°æ±¾£¬´æÔںܶàµÄbug¡£ÓÚÊÇÔÚÕâ¸ö°æ±¾µÄ»ù´¡ÉϽøÐÐÐ޸ģ¬ÖØÐ´Ò»¸ö¿ÉÓõġ¢Ö§³Öȫ˫¹¤µÄͨѶ ......

linux shellºÍÅäÖÃÎļþµÄÖ´ÐÐ˳Ðò

Ò»¡¢bash shellµÄ·ÖÀࣺ
     µÇ¼shell:Óû§µÇ¼linuxÖ÷»úʱȡµÃµÄshell.
     ·ÇµÇ¼shell£ºÓû§µÇ¼linuxÖ÷»úºó£¨È¡µÃÁ˵Ǽshell£©ÓÉÓÚÐèÒªÆô¶¯Ö´ÐеÄshell,È磺ÓÃsuÇл»Óû§ºóÈ¡µÃµÄshell;ÔڵǼshellÖÐ
          &nb ......

Linux ´´½¨Îļþϵͳ¼°¹ÒÔØÎļþϵͳÁ÷³ÌÏê½â

Linux ´´½¨Îļþϵͳ¼°¹ÒÔØÎļþϵͳÁ÷³ÌÏê½â
×÷Õߣº±±ÄÏÄϱ±
À´×Ô£º LinuxSir.Org
ÕªÒª£º±¾ÎĶÔÐÂÔöÓ²ÅÌ£¬ÇиîÓ²ÅÌ£¬´´½¨Ó²ÅÌ·ÖÇø£¬ÎªÓ²ÅÌ·ÖÇø´´½¨Îļþϵͳ£¬ÒÔ¼°¼ÓÔØÎļþϵͳµÄÁ÷³Ì×ö×ܽáÐÔÂÛÊö£»Ö÷ÒªÊÇΪ³õѧÕßŪÇå³þÕâÒ»²Ù×÷¹ý³Ì£»±¾ÎÄ
Éæ¼°fdisk¡¢mkfs¡¢mount ... ... µÈ¹¤¾ß£»¶Ô/etc/fstab ½øÐÐÁ˽â˵£»»¹ÓдÅÅÌɨà ......

LinuxÍøÂçÇý¶¯³ÌÐò±àд£¨Ò»£©

LinuxÍøÂçÇý¶¯³ÌÐò±àд(Ò»)
¹¤×÷ÐèҪдÁËÎÒÃǹ«Ë¾Ò»¿éÍø¿¨µÄLinuxÇý¶¯³ÌÐò¡£¾­ÀúÒ»¸ö´ÓÎÞµ½ÓеĹý³Ì£¬Éî¸Ð¼¼Êõ½»Á÷µÄÖØÒª¡£Linux×÷ΪÌôս΢Èí¢¶ÏµÄÇ¿ÓÐÁ¦ÎäÆ÷£¬ÈÕÒæÊܵ½´ó¼ÒµÄϲ°®¡£ÕæÏ£ÍûËýÄÜÔÚÖйúѸËٳɳ¤¡£°Ñ³ÌÐòÎĵµÌù³öÀ´£¬Ï£ÍûºÍ´ó¼Ò̽ÌÖLinux¼¼ÊõºÍÓ¦Ó㬴ٽøLinuxÔÚÖйúµÄÆÕ¼°¡£
¡¡¡¡±¾ÎÄ¿ÉËæÒâ×ªÔØ£¬µ«Çë²»ÒªÔ ......

fken0.1.5·¢²¼£ºÈÃLinuxÖն˰ïÄã±³µ¥´Ê£¡

 Èç¹ûÄã·ûºÏÏÂÃæÁ½¸öÌõ¼þ£¬Äã¿ÉÄܶÔfken¸ÐÐËȤ£º
ÄãÊǸöLinuxµÄÖÒʵÓû§£¬²¢ÇÒ´óÁ¿Ê¹ÓÃÃüÁîÐУ»
³öÓÚijЩԭÒò£¨±ÈÈç³ö¹ú¿¼G£©£¬ÄãÐèÒª´óÁ¿µØ±³µ¥´Ê
fken£¬¼´fuck englishµÄËõд£¬ÊÇÓÃPython±àдµÄС¹¤¾ß¡£
fkenÕâ¸öС¹¤¾ßÄÜÈÃÄãÔÚÆµ·±Ê¹ÓÃLinuxÖն˵Ĺý³ÌÖи¨ÖúÄã±³µ¥´Ê»òÕßÓ¢Óï¾äÐÍ£¬Ç¿»¯ÄãµÄ¼ÇÒä¡£
fken¿ÉÒÔµ¥¶ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ