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linuxϵÄtftp·þÎñÅäÖÃ

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sudo apt-get install tftp tftpd openbsd-inetd 
#ÏÈ°²×°ÕâЩ£¬Ã»ÓвâÊÔ²»°²×°µÄºó¹û
#Èç¹û°´ÕÕÏÂÃæµÄ°²×°·½·¨Î´ÄÜʵÏÖtftp·þÎñ£¬ÄÇôÇë°²×°ÏÂÃæµÄÈí¼þ
sudo apt-get install tftpd-hpa tftp-hpa
2ÔÚ¸ùĿ¼Ï½¨Á¢Ä¿Â¼ tftpboot
cd /
sudo mkdir /tftpboot
3¸Ä±äÎļþ¼ÐµÄÊôÐÔ
 sudo chmod 777 tftpboot 
4ÐÞ¸ÄÅäÖÃÎļþ
ÐÞ¸ÄÎļþ /etc/inetd.conf
sudo  vim /etc/inetd.conf
½«¸ÃÎļþÐÞ¸ÄΪ£º
tftp  dgram    udp    wait    nobody    /usr/sbin/tcpd    
          /usr/sbin/in.tftpd   /tftpboot
ÐÞ¸ÄÅäÖÃÎļþ /etc/xinetd.d/tftp Èç¹ûûÓÐtftpÎļþ¾Í´´½¨Ëü
sudo vim /etc/xinetd.d/tftp
½«¸ÃÅäÖÃÎļþÐÞ¸ÄΪ 
    service tftp
         {
             disable         =no
             socket_type     =dgram
             protocol        =udp
             wait            =yes
             user            =root
             server          =/usr/sbin/in.tftpd
             server_args     =-s /tftpboot -c
        &


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ʵսLinux Bluetooth±à³Ì£¨ËÄ£© L2CAP²ã±à³Ì

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Logical Link Control and Adaptation Protocol(L2CAP)
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linuxϸü¸ÄÖ÷»úÃû

1.# vi /etc/sysconfig/network
NETWORKING=yes
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NISDOMAIN=eng-cn.platform.com
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££ vi /etc/hosts
127.0.0.1 localhost.localdomain localhost £¨ÔÚÕâÐÞ¸Ähostname£¬°ÑĩβµÄlocalhost»»³ÉÄãÏëÓõÄÃû×Ö£©
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linux psÃüÁîÏê½â

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2. psÃüÁî¼°Æä²ÎÊý
psÃüÁî×î³£ÓõĻ¹ÊÇÓÃÓÚ¼à¿Øºǫ́½ø³ÌµÄ¹¤×÷Çé¿ö,ÒòΪºǫ́½ø³ÌÊDz»ºÍÆÁÄ»¼ü ......

linux topÃüÁîÏê½â

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
Cpu(s): 0.3% us, 1.0% sy, 0.0% ni, 98 ......
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