linuxϵÄtftp·þÎñÅäÖÃ
¾¹ýǧÐÁÍò¿àµÄÅäÖã¬ÖÕÓÚÔÚubuntuÉϽ«tftp·þÎñÅäÖúã¬ÏÖ½«ÅäÖùý³Ì¼Ç¼ÈçÏÂ:
1 °²×°
#´ó²¿·ÖÍøÉÏ˵Ã÷½«´Ë´¦ÂÔÈ¥
sudo apt-get install tftp tftpd openbsd-inetd
#ÏȰ²×°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
&
Ïà¹ØÎĵµ£º
£¨L2CAPÐÒé¼ò½é£¬L2CAPÔÚBlueZÖеÄʵÏÖÒÔ¼°L2CAP±à³Ì½Ó¿Ú£©
Ò»£ºL2CAPÐÒé¼ò½é£º
Logical Link Control and Adaptation Protocol(L2CAP)
Âß¼Á¬½Ó¿ØÖƺÍÊÊÅäÐÒé (L2CAP) ΪÉϲãÐÒéÌá¹©ÃæÏòÁ¬½ÓºÍÎÞÁ¬½ÓµÄÊý¾Ý·þÎñ£¬²¢Ìṩ¶àÐÒ鹦ÄܺͷָîÖØ×é²Ù×÷¡£L2CAP ³äÐíÉϲãÐÒéºÍÓ¦ÓÃÈí¼þ´«ÊäºÍ½ÓÊÕ×î´ó³¤¶ÈΪ 64K µÄ L2CAP Ê ......
1.# vi /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=yourname £¨ÔÚÕâÐÞ¸Ähostname£¬°Ñyourname»»³ÉÄãÏëÓõÄÃû×Ö£©
NISDOMAIN=eng-cn.platform.com
2.ÐÞ¸Ä/etc/hostsÀïÃæµÄÃû×Ö
££ vi /etc/hosts
127.0.0.1 localhost.localdomain localhost £¨ÔÚÕâÐÞ¸Ähostname£¬°ÑĩβµÄlocalhost»»³ÉÄãÏëÓõÄÃû×Ö£©
&nbs ......
linux Äں˷ÖÎöÖ®list_head
±¾ÎÄÏêϸ·ÖÎöÁË 2.6.x ÄÚºËÖÐÁ´±í½á¹¹µÄʵÏÖ£¬²¢Í¨¹ýʵÀý¶Ôÿ¸öÁ´±í²Ù×÷½Ó¿Ú½øÐÐÁËÏ꾡µÄ½²½â¡£
Ò»¡¢ Á´±íÊý¾Ý½á¹¹¼ò½é
Á´±íÊÇÒ»ÖÖ³£ÓõÄ×éÖ¯ÓÐÐòÊý¾ÝµÄÊý¾Ý½á¹¹£¬Ëüͨ¹ýÖ¸Õ뽫һϵÁÐÊý¾Ý½ÚµãÁ¬½Ó³ÉÒ»ÌõÊý¾ÝÁ´£¬ÊÇÏßÐÔ±íµÄÒ»ÖÖÖØÒªÊµÏÖ·½Ê½¡£Ïà¶ÔÓÚÊý×飬Á´±í¾ßÓиüºÃµÄ¶¯Ì¬Ð ......
smartdÊÇÒ»¸öÊØ»¤½ø³Ì£¨Ò»¸ö°ïÖú³ÌÐò£©£¬ËüÄܼàÊÓÓµÓÐ×ÔÎÒ¼àÊÓ£¬·ÖÎöºÍ»ã±¨¼¼Êõ(Self-Monitoring,
Analysis, and Reporting Technology - SMART)µÄÓ²ÅÌ¡£
SMARTϵͳʹµÃÓ²ÅÌÄܼàÊÓ²¢»ã±¨×Ô¼ºµÄÔËÐÐ×´¿ö¡£ËüµÄÒ»¸öÖØÒªÌØÐÔÊÇÄܹ»Ô¤²âʧ°Ü£¬Ê¹µÃϵͳ¹ÜÀíÔ±
ÄܱÜÃâÊý¾Ý¶ªÊ§¡£
smartdÓÉkernel-utils°üȱʡ°²×°¡£ÓÃÃüÁî r ......
³ÉΪһÃûºÏ¸ñµÄLINUXϵͳ¹ÜÀíÔ±¸üÖØÒªµÄÊÇÒªÕÆÎÕ¼¼ÇɺÍרҵ֪ʶ¡£
¡¡¡¡¼¼ÇÉ1£ºÊìϤTCP/IPºÍLINUXÌṩµÄ¸÷ÖÖÍøÂç·þÎñ£¬ÈçDNS£¬SMTP£¬UDP£¬HTTP£¬FTP£¬POP3µÈµÈ¡£ÒÔ¼°ÒªÖªµÀLINUX³ÌÐò£¬ LINUXƽ̨ÏÂÈí¼þµÄ°²×°£¬µ÷ÊÔºÍά»¤¡£×ÜÖ®£¬ºÍLINUXÓйصÄ֪ʶ¶®µÃÔ½¶àÔ½ºÃ¡£
¡¡¡¡¼¼ÇÉ2£ºÈç¹û¿ÉÒԵϰ£¬×îºÃÄÜÊìϤ¾¡¿ÉÄܶàµÄ²Ù×÷ÏµÍ ......