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·¢²¼Ê±¼ä:2008-02-19 15:50:11À´Ô´:ºìÁª×÷Õß:oleuner
-Tip1 ÃüÁîÐÐÏÂÖÆ×÷ISO

Ó÷¨: mkisofs -a -I -J -r -o filename.iso /Ŀ¼
ÓÃ;: ½«linuxÏÂij¸öĿ¼ÖеÄËùÓÐÎļþ×ö³Éiso¾µÏñ.¶øÇÒÎÒ¼ÓÉÏÁ˲ÎÊý,¿ÉÒÔ±£Ö¤Äã×ö³öÀ´µÄ¹âÅÌÊÇÔÚwindowsÏÂÒ²¿ÉÒÔÓÃµÄ (isoÊÇÓÐÎļþ´óСÏÞÖÆµÄ...¾ßÌå¶àÉÙżÍü¼ÇÁË)

-Tip2 LinuxÏÂISOµÄÐéÄâ·½·¨

²½ÖèÈçÏÂ:

1. °Ñ /dev/cdrom ɾ³ý,È»ºóÔËÐÐ ln -s /dev/loop7 /dev/cdrom
2. losetup /dev/loop7 xxx.iso
3. mount /mnt/cdrom

ÈçºÎ»»ÅÌ:

1. losetup -d /dev/loop7 ;Ä¿µÄÊÇÈ¡ÏûÕâ¸öÉ豸
2. losetup /dev/loop7 yyy.iso ;еÄisoÎļþ



-Tip3 hostµÄÓ÷¨

hostÄܹ»ÓÃÀ´²éѯÓòÃû,È»¶øËü¿ÉÒԵõ½¸ü¶àµÄÐÅÏ¢.host -t mx linux.com¿ÉÒÔ²éѯ³ölinux.comµÄMX¼Ç¼,ÒÔ¼°´¦ÀímailµÄhostµÄÃû×Ö.host -l linux.com»á·µ»ØËùÓÐ×¢²áÔÚlinux.comϵÄÓòÃû.host -a linux.comÔò»áÏÔʾÕâ¸öÖ÷»úµÄËùÓÐÓòÃûÐÅÏ¢.

-Tip4 *.bz2ÎļþÈçºÎ½âѹËõ

ʹÓÃtar -I »òÕßbunzip2ÃüÁî¶¼¿ÉÒÔ.

-Tip5 RPM³£¼ûÓ÷¨

°²×°rpm°üʱÏÔʾ½ø¶È²¢Ð£Ñé°üµÄÕýÈ·ÐÔ
ÓÃ-vh²ÎÊý:
Èç rpm -ivh ipchains-1.3.6-1.i386.rpm
Èç¹ûÓÃglint»òxrpmÔò²»±Ø.

Ö±½Óͨ¹ýftpÀ´°²×°rpm°ü
Èç rpm -i ftp://ftp.xxx.xxx

УÑéËùÓеÄrpm°ü£¬²éÕÒ¶ªÊ§µÄÎļþ
rpm -Va

²éÕÒÒ»¸öÎļþÊôÓÚÄĸörpm°ü
Èç rpm -qf /usr/bin/who

ÁгöÒ»¸örpm°üµÄÃèÊöÐÅÏ¢
Èç rpm -qpi mon-0.37j-1.i386.rpm

ÁгöÒ»¸örpm°üµÄÎļþÐÅÏ¢
Èç rpm -qpl mon-0.37j-1.i386.rpm

-Tip6 ²é¿´ÏµÍ³¼àÌýµÄ·þÎñ

Ó÷¨: netstat -ln
½âÊÍ: "l"±íʾÏÔʾµ±Ç°ÏµÍ³¼àÌýµÄ¶Ë¿ÚÐÅÏ¢;"n"±íʾ¶Ë¿Ú°´Õն˿ںÅÀ´ÏÔʾ,¶ø²»×ª»»ÎªserviceÎļþÖж¨ÒåµÄ¶Ë¿ÚÃû;ÈôÏ£ÍûÁ˽â¸÷¸ö¶Ë¿Ú¶¼ÊÇÓÉÄÄЩ½ø³Ì¼àÌýÔò¿ÉÒÔʹÓÃp²ÎÊý.

-Tip7 ²é¿´ÏµÍ³ÔËÐеĽø³Ì

Ó÷¨: ps -auxw
½âÊÍ: ÆäÖвÎÊý"a"±íʾÏÔʾϵͳÖÐËùÓÐÓû§µÄµÄ½ø³Ì;"u"±íʾÊä³ö½ø³ÌÓû§ËùÊôÐÅÏ¢;"x"±íʾҲÏÔʾûÓпØÖÆÌ¨µÄ½ø³Ì;ÈôÏÔʾÐÐÌ«³¤¶ø±»½Ø¶ÏÔò¿ÉÒÔʹÓÃf²ÎÊý.

-Tip8 LinuxÕʺŰá¼Ò

¶ÔÓÚÐÂÕ˺Å->
±£Ö¤½«Òª¼ÓÈëϵͳµÄÐÂÕʺŷÅÔÚеÄλÖÃÉÏ,Õâͨ¹ýÐÞ¸Ä/etc/default/useraddÎļþÖеÄHOMEÖµÀ´ÊµÏÖ. Èç: HOME=/home2 ʹÐÂÔöÕʺŵÄÖ÷Ŀ¼½¨ÔÚ/home2ÏÂ.

½«ÒÑÓÐÕʺÅÒÆÖÁеÄλÖÃ->
Ê×ÏÈ£¬½«ÒÑÓÐÕʺŵÄÖ÷Ŀ¼Á¬´øÄ¿Â¼ÊôÐÔ¿½ÖÁÐÂλÖÃ,¿ÉÓÃÏÂÃæÃüÁî:
cp -a /home /home2
»ò
cp -rpd /home /home2
È»ºó,ÐÞ¸Ä/etc/passwdÎļþÖÐÏàÓ¦¼Ç¼µÄhome_directoryÓòΪ/home2/username.

ÕâÑùÁ½²½Òѽ«¾ÉÕʺÅÒÆÖÁÐÂλÖÃ.È·±£ÎÞÎóºó,¿Éɾȥ¾ÉÕʺŵľÉÖ÷Ŀ¼ÒÔÌÚ³öÔ­ÎļþϵͳµÄ¿Õ¼ä.

-Tip9
Linux Æô¶¯Ê±ÆÁÄ»ÏÔʾµÄÐÅÏ¢À´²»¼°¿´Çå¾ÍÒ»ÉÁ¶ø¹ý,Èç¹û¶ÔÕâЩÐÅÏ¢¸ÐÐËȤµÄ»°¿ÉÒÔÔÚÆô¶¯ÍêºóÓÃÃüÁî dmesg ²é¿´.

-Tip10 GRUBÒýµ¼»Ö¸´Ð¡·¨

ÓÃÆô¶¯ÅÌ»ò°²×°ÅÌ(linux rescue)½ølinux
sh# grub
grub> root (hdx,y)
grub> setup (hd0)
ÖØÆô
»òÕßʹÓà /sbin/grub-install /dev/hdx
˵Ã÷: Èç¹û³É¹¦»áÓÐÒ»¸ösuccessful......ÕâÀïµÄx,Èç¹ûÊÇÒ»¸öÅÌ,¾ÍÊÇ0.Èç¹ûÄãËù°²×°µÄlinuxµÄ¸ù·ÖÇøÔÚµÚ¶þ¸öÓ²ÅÌÉÏ,ÄÇx¾ÍÊÇ1ÁË;y¾ÍÊÇ×°ÓÐlinuxϵͳËùÔڵĸù·ÖÇø.setup (hd0)¾ÍÊǰÑGRUBдµ½Ó²Å̵ÄMBRÉÏ.Èç¹ûÎÒÖªµÀÎÒµÄlinux×°ÔÚµÚÒ»¸öÓ²ÅÌÉÏ,µ«ÎÒ²»ÖªµÀ×°ÔÚÄĸö·ÖÇøÉÏ,¾Í¿ÉÒÔÏÈÊäÈëroot (hd0,È»ºóÓÃ[TAB]¼üÀ´²¹Æë,È»ºó¾ÍÃ÷°×ÁË.

-Tip11 ²âÊÔ´ÅÅÌÐÔÄÜ

Ó÷¨: hdparm -tT /dev/hd?
ÀýÈç: hdparm -tT /dev/hda (²âÊÔµÚÒ»¸öÎïÀíÓ²Å̵ÄËÙ¶È)

-Tip12 ½«ÄÚÍøµÄ·þÎñ¶ÔÍ⿪·Å

½«192.168.1.2ÉϵÄ8888¶Ë¿ÚÓ³Éäµ½192.168.1.3µÄ8888¶Ë¿Ú
#iptables -t nat -A PREROUTING -p tcp -m tcp --dport 8888 -j DNAT --to-destination 192.168.1.2:8888
#iptables -t nat -A POSTROUTING -s 192.168.1.0/24 -d 192.168.1.2 -p tcp -m tcp --dport 8888 -j SNAT --to-source 192.168.1.3
#iptables -A INPUT -p tcp --dport 8888 -i eth0 -j ACCEPT (ÊÓÇé¿ö¶ø¼Ó)

-Tip13 ¹Ø±Õ"ÌÖÑá"µÄLinux°´¼üBeepÉù

vi /etc/.inputrc Ôö¼ÓÏÂÃæÒ»ÐÐ
set bell-style none

-Tip14 ¿ª»ú½øÈëͼÐÎ/Îı¾µÇ½·½Ê½

vi /etc/inittab
id:x:initdefault:
x=3:Îı¾·½Ê½ x=5:ͼÐη½Ê½

-Tip15 ÔÚGRUBÖÐÏÞÖÆÏµÍ³¿ÉʹÓõÄÄÚ´æÊýÁ¿

ÏÞÖÆLinuxÖ»ÄÜʹÓÃ120MBÄÚ´æ

title Red Hat Linux (2.4.19)
root (hd0,1)
kernel /boot/vmlinuz-2.4.19 ro root=/dev/hda2 mem=120M
initrd /boot/initrd-2.4.18-14.img

-Tip16 ÈçºÎ²éÕÒijÌõÃüÁîµÄÏà¹Ø¿âÎļþ

ÔÚLinux»·¾³ÏÂͨ¹ýlddÃüÁî¼´¿ÉʵÏÖ,ÔÚ¿ØÖÆÌ¨Ö´ÐÐ:
ldd /bin/ls
¼´¿ÉµÃµ½/bin/lsÃüÁîµÄÏà¹Ø¿âÎļþÁбí.

-Tip17 Ö»ÁÐ×ÓĿ¼(Îļþ)

ls -F | grep /$

ÄãÒ²¿ÉÒÔÔÚ.bashrc(Õë¶Ôbash)ÖаѸÃÃüÁî×÷³Éalias,ÒÔºóÖ»ÒªÇÃÈësub¾Í¿ÉÒÔʵÏÖÖ»ÁÐ×ÓĿ¼µÄ¹¦ÄÜ.

¡¡¡¡alias sub = ¡°ls £­F | grep /$¡±

ͬÑù,ls -l | grep ^£­ÔòÊÇÖ»ÁÐÆÕͨÎļþ.

-Tip18 ¼ÆËãĿ¼ÏµÄÎļþ¼°×ÓĿ¼

ls -al | wc -l

-Tip19 RedHat ÏÂÏÔʾ²ÊɫĿ¼Áбí

ls -color ¿ÉÒÔÏÔʾ²ÊɫĿ¼Áбí,ÆäÖÐ:

¡¡¡¡À¶É«¡úĿ¼
¡¡¡¡ÂÌÉ«¡ú¿ÉÖ´ÐÐÎļþ
¡¡¡¡ºìÉ«¡úѹËõÎļþ
¡¡¡¡Ç³À¶É«¡úÁ´½ÓÎļþ
¡¡¡¡»ÒÉ«¡úÆäËûÎļþ

ͬÑùÄ㻹¿ÉÒÔÊÔÊÔls --color(±ÈÇ°Ãæ¶à-),¿´¿´Á½ÕߵIJî±ð°É

-Tip20 ÁÐĿ¼ʱÏÔʾÖÐÎÄÎļþÃû

ÔÚûÓдò²¹¶¡µÄLinuxϵͳÖÐ,ÎÒÃÇÓÃlsÁÐĿ¼,·¢ÏÖÖÐÎÄÎļþÃû¶¼³ÉÁË?ºÅ.ÎÒÃÇ¿ÉÒÔʹÓÃ--show-control-charsÃüÁîÑ¡ÏîÀ´ÏÔʾ.

ls --show-control-chars

-Tip21 ¸Ä±äµ±Ç°Â·¾¶ÏÂËùÓÐĿ¼ºÍÎļþµÄËùÓÐȨ

chown -R owner[.group] *

Ò²¿ÉÒÔÓÃfindÃüÁîÀ´ÊµÏÖ:

¡¡¡¡find . -exec chown owner[.group] {} ;

-Tip22 ¸Ä±äËùÓÐ×ÓĿ¼¼°ÎļþµÄÊôÐÔ

ÔÚÄãÒª¸Ä±äÊôÐÔµÄĿ¼ÏÂ,ÊäÈëÃüÁî:

chmod £­R 777 *

¾Í¿ÉÒԸıäÏÂÃæËùÓÐ×ÓĿ¼¼°ÎļþµÄÊôÐÔ,²»¹ýʹÓÃÕâ¸öÃüÁîµÄʱºòÒªÌØ±ðСÐÄ,ÒªÊÇÔÚ¸ùĿ¼Ï´òÈëÕâ¸öÃüÁî,ÄãËùÓÐÎļþµÄÊôÐÔ¶¼½«¸Ä±ä,Õâ¾Í»áÒýÆðºÜ´óµÄ°²È«ÐÔÎÊÌâ.

-Tip22 ʹÓÃnohupÃüÁî

Èç¹ûÄãÏë½ø³ÌÔÚÄãÍ˳öϵͳºó»¹ÄÜÖ´ÐÐ,¿ÉÒÔʹÓÃnohupÃüÁî.
Èç:

¡¡¡¡nohup tar cf /dev/tape /home &

ÄãÍ˳öºóÔÙÖØÐµÇ¼µÄ»°,ʹÓÃpsÃüÁî»á·¢ÏÖ½ø³Ì»¹ÔÚÖ´ÐÐ.

-Tip23 ÖØÐÂÆô¶¯

Ctrl+Alt+Del »ò init 6 »ò shutdown -r now

-Tip24 ¿ìËÙ²éÕÒÎļþ

²éÕÒÎļþ¿ÉÒÔÓÃfind,µ«×îºÃÊÇÓÃlocate.ËÙ¶È¿ì,²ÎÊýÉÙ.

¡¡¡¡locate filename

ËüÊÇÔÚÒ»¸öÊý¾Ý¿âÀïÃæ²éÕÒ.ËùÒÔ,Òª¼ÇµÃ¾­³£ÓÃupdatedbÃüÁî¸üÐÂÊý¾Ý¿â.Ò»°ãµØ,ÎÒÃÇÊÇÔÚcrontabÀïÃæ¼ÓÒ»¾ä,Èûú×ÓÔÚÿÌìÉîÒ¹¸üÐÂÊý¾Ý¿â.
ÁíÍâ,¿ìËÙ²éÕÒÃüÁîÎļþ,¿ÉÒÔʹÓÃwhereis.
ÀýÈç:

¡¡¡¡whereis rpm

-Tip25 ²éÕÒLinuxÃüÁî

Èç¹ûÄãÏëʵÏÖijÖÖ¹¦ÄÜ,µ«ÊDz»ÖªµÀ¸ÃʹÓÃʲôÃüÁî.Äã¿ÉÒÔÊÔÊÔaproposÃüÁî,ËüÒ²ÐíÄܰïÄãÕÒµ½ÄãÏëÒªµÄÃüÁî.ÀýÈç: ÄãÒª¡°²éÕÒ¡±Îļþ,ÓÖ²»ÖªµÀÓÃʲôÃüÁî,Äã¿ÉÒÔÇÃÈëÏÂÃæµÄÃüÁî:

¡¡¡¡apropos search

-Tip26 ÔÚͬһ¸öÃüÁîÐÐÉÏͬʱִÐжàÌõÃüÁî

Ó÷ֺŷָô.Èç±àÒëÒ»¸öÔ´Îļþ:

¡¡¡¡#./configure ; make ; make install

-Tip27 ÓÃgzip(gunzip)ѹËõ(½âѹ)ͬһĿ¼ÏµĶà¸öÎļþ

gzip * »òÕß gunzip *

-Tip28 ÔÚʹÓÃless»òmoreʱ,Ö±½ÓÆô¶¯vi

ÔÚless»òÕßmoreÖдòÈëv¼ü,»áÁ¢¼´Æô¶¯vi±à¼­Æ÷,¿ÉÒÔ¶ÔÎļþ½øÐб༭.

-Tip29 ÔÚʹÓÃmailÖÐÆô¶¯vi

Èç¹ûÄã¾õµÃÓÃmail·¢ËÍÓʼþ±à¼­ÆðÀ´ºÜ²»·½±ã,Äã¿ÉÒÔÔÚÕýÎĵĶ¥¸ñÊäÈë~v,Æô¶¯vi½øÐб༭,±à¼­ÍêºóÍ˳övi,»Øµ½mail.

-Tip30 ¹Û²ìÎļþ´óС±ä»¯

ʹÓÃwatchÃüÁî,¿ÉÒÔ·´¸´Ö´ÐÐÃüÁî.ºÍlsÅäºÏ,¿ÉÒÔ´ïµ½¹Û²ìijÎļþ´óС±ä»¯µÄЧ¹û.

¡¡¡¡watch ls £­| file.name

-Tip31 ²éÕÒº¬Ìض¨×Ö·û´®µÄÎļþ

ÀýÈç²éÕÒµ±Ç°Ä¿Â¼Ïº¬ÓÐ"the string you want find..."×Ö·û´®µÄÎļþ:

¡¡¡¡find . -type f -exec grep ¡°the string you want find...¡± {} ; -print

-Tip32 ¹Û¿´binaryÎļþÖеÄ×Ö·û´®

strings binaryfile

-Tip33 ֨װWin 9xºóliloʧЧÎÞ·¨Æô¶¯Linux

Ö»ÐëÏÈÓÃÈíÅÌÆô¶¯LinuxÈ»ºóÔËÐÐÒ»´Îlilo¼´¿É.¶ÔÓÚRedHat¿ÉÒÔÓÃÃüÁîmkbootdiskÀ´ÖÆ×÷Æô¶¯ÅÌ,ÀýÈç:

¡¡¡¡mkbootdisk --device /dev/fd0 2.4.20

ÆäÖÐ2.4.20ÊÇ/lib/modulesϵÄÒ»¸öĿ¼.

-Tip34 È¥µôÒýµ¼ÇøÄÚµÄliloÐÅÏ¢

°²×°liloºóÈç¹ûÓ²ÅÌÊýÁ¿»ò·ÖÇøÇé¿öÓиıäµÄ»°½«µ¼ÖÂÓ²Å̲»ÄÜÆô¶¯,ÕâʱֻÐèÓÃÈíÅÌÆô¶¯DOSÔÙÔËÐÐfdisk/mbr¼´¿É.

-Tip35 °ÑDOS/Windows¸ÄΪȱʡ²Ù×÷ϵͳ

RedHat°ÑLinux×÷Ϊliloȱʡ²Ù×÷ϵͳ,¼´³öÏÖ boot: Ìáʾ·ûºóÖ±½Ó»Ø³µÆô¶¯Linux.Èç¹ûÏë¸ÄΪDOS/Windows,ÐÞ¸ÄÎļþ/etc/lilo.conf,°ÑÓÐ¹ØÆô¶¯DOSµÄ²¿·Ö·ÅÔÚÇ°Ãæ,ÔÙÔËÐÐÒ»´Îlilo¼´¿É.Ò²¿ÉÒÔÔÚlilo.confµÄÅäÖÃÎļþÇ°Ãæ¼ÓÉÏ Default=dos ÆäÖÐDOSÊÇDOS/WindowsµÄlabel

-Tip36 ÈçºÎʹÓÃ.isoÎļþ

Ðí¶àLinux·¢Ðа汾¶¼ÓÐ.isoµÄ¹âÅ̾µÏñÎļþ,¿ÉÒÔÓÃÀ´¿Ì¼¹âÅÌ.ÎÒÃÇÒ²¿ÉÒÔÔÚLinuxϵͳÏÂÖ±½ÓʹÓÃ.

¡¡¡¡mount -t iso9660 xxxxx.iso /any/path/if/u/like -o loop

-Tip37 ÏÔʾÎļþµÄÀàÐÍ

ÓÃÃüÁî file ¿ÉÒÔʹÄãÖªµÀij¸öÎļþ¾¿¾¹ÊÇELF¸ñʽµÄ¿ÉÖ´ÐÐÎļþ,»¹ÊÇshell scriptÎļþ»òÊÇÆäËûµÄʲô¸ñʽ.

¡¡¡¡file filename

-Tip38 ½âѹ.tar.gzÎļþ

xxxx.tar.gzÎļþʹÓÃtar´øzxvf²ÎÊý,¿ÉÒÔÒ»´Î½âѹ¿ª.

¡¡¡¡tar zxvf xxxx.tar.gz

-Tip39 ºǫ́ÔËÐгÌÐò

¿ÉÒÔÔÚ³ÌÐòºóÃæ¼Ó¡°&¡±·ûºÅ,ÈóÌÐòÔÚºǫ́ÔËÐÐ.ÀýÈç: ÄãÏëÓÃupdatedb¸üÐÂÎļþ·¾¶Êý¾Ý¿â,ÓÖ²»Ó°ÏìÄãÆäËûµÄ¹¤×÷.¿ÉÒÔ:

¡¡¡¡updatedb &

-Tip40 Ç¿ÐÐÍ˳ö X

ÓÐʱºòÔÚ X ÀïÓÉÓÚ³ÌÐò³ö´íÊó±ê¼üÅ̶¼²»Æð×÷ÓÃ,Õâʱºò²»ÓÃ׿±,ÒòΪÔÚLinuxϼ¸ºõ²»»áÏñÔÚWin 95ÀïÄÇÑù¶ñÐÔËÀ»ú,ÄãÖ»Ðëͬʱ°´ÏÂCtrl+Alt+BackSpace¼ü¾Í¿ÉÒԻص½×Ö·û½çÃæÏÂÁË.

-Tip41 ѹËõ¿ÉÖ´ÐÐÎļþ

¿ÉÒÔʹÓÃgzexeѹËõ¿ÉÖ´ÐÐÎļþ,ѹËõºóµÄ¿ÉÖ´ÐÐÎļþÈÔÈ»¿ÉÒÔÖ±½ÓÖ´ÐÐ.ʹÓñ¾·½·¨¿ÉÒÔ´ïµ½½ÚÊ¡´ÅÅ̿ռäµÄÄ¿µÄ(Èç¹ûÄãÕæµÄÐèÒªµÄ»°).

¡¡¡¡gzexe gawk

-Tip42 ´¦ÀíÎļþÃûÄÚº¬ÓÐÌØÊâ×Ö·ûµÄÎļþ

Èç¹ûÓÐÒ»¸öÎļþÃû½Ð-file,Èç¹ûÏëɾ³ýËü,¼üÈë rm -file »áÏÔʾinvalid option,Ô­À´ÓÉÓÚÎļþÃûµÄµÚÒ»¸ö×Ö·ûΪ"-",Linux°ÑÎļþÃûµ±×öÑ¡ÏîÁË,¿ÉÒÔ¼Ó--½â¾öÕâ¸öÎÊÌâ,Èçrm -- -file.Èç¹ûÊÇÆäËûÌØÊâ×Ö·ûµÄ»°¿ÉÒÔÔÚÌØÊâ×Ö·ûǰ¼ÓÒ»¸ö,»òÕßÓÃË«ÒýºÅ°ÑÕû¸öÎļþÃûÀ¨ÆðÀ´.

-Tip43 ¿ìËÙ½øÈëĿ¼

¼üÈë cd ~ ¿É½øÈëÓû§µÄhomeĿ¼;¼üÈë cd - ¿É½øÈëÉÏÒ»¸ö½øÈëµÄĿ¼.

-Tip44 ÏëÈ«²¿É¾³ýÒÔ.¿ªÍ·µÄfile»òdirʱÄã»áÈçºÎ¸É?

Wrong-> rm -r /tmp/.*
Correct-> rm -r /tmp/.*

-Tip45 ÐÞ¸ÄÍø¿¨MACµØÖ·

ifconfig eth0 down
ifconfig eth0 hw ether 00:AA:BB:CCD:EE
ifconfig eth0 up
ÉÏÃæµÄÊÇÁÙʱÐÔµÄÄã¿ÉÒÔ¼ÓÈërc.localÈÃËü¿ª»ú×Ô¶¯Ö´ÐÐ

-Tip46 ²é¿´Íø¿¨¹¤×÷״̬

#mii-tool -v
eth0: no link
product info: vendor 00:00:00, model 0 rev 0
basic mode: autonegotiation enabled
basic status: no link
capabilities: 100baseTx-FD 100baseTx-HD 10baseT-FD 10baseT-HD
advertising: 100baseTx-FD 100baseTx-HD 10baseT-FD 10baseT-HD
SIOCGMIIPHY on 'eth1' failed: Operation not supported

-Tip47 ÈçºÎ½â¾ösendmailºÍsm-clientÆô¶¯±¬ÂýµÄÎÊÌ⣡

Ôì³ÉsendmailºÍsm-clientÆô¶¯ÂýÊÇÒòΪ½âÎöµÄÎÊÌ⣬½â¾ö·½·¨½«×Ô¼ºµÄÖ÷»úÃû¼ÓÈë/etc/hostsÖм´¿É£¬ÀýÈçÎÒµÄÖ÷»úÃûÊÇlinuxbox.localdomainÔò/etc/hostsÖÐÓ¦¸ÃÓÐÒ»Ìõ
192.168.100.1 linuxbox.localdomain linuxbox
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¹²ÓÐ 3 ÌõÆÀÂÛ

  1. pigfly ÓÚ 2008-02-20 17:49:15·¢±í:

    ·¹ý¶¥Æð

  2. angelme ÓÚ 2008-02-20 10:57:46·¢±í:

    лл

  3. Programming ÓÚ 2008-02-19 16:58:46·¢±í:

    ·¹ý¶¥Æð