LinuxÈëÃűʼǶþ
1.¹Ø»ú
init 0»òÕß halt poweroff
ÖØÐÂÆô¶¯
init 6»òÕß reboot
¹Ø»úµÄʱºò֪ͨÏÂÆäËûÓû§ Shutdown
shutdown -r +5 (Îå·ÖÖÓÖ®ºó¹Ø»ú)
2.ÔÚLinuxÏ¿ÉÒÔʹÓó¤Îļþ»òĿ¼Ãû£¬ÐèÒª×ñѵĹæÔò
/ ½ûֹʹÓÃ
ºó׺ÊÇûÓÐʵ¼ÊÒâÒåµÄ
3.touch a ½¨Á¢Ò»¸öÎļþ
4.shellÃüÁîµÄÒ»°ã¸ñʽ
$cmd [-²ÎÊý][²Ù×÷¶ÔÏó]
ÀýÈ磺ls -l ÏÔʾ³¤Îļþ
ls -a ÏÔʾËùÓÐÎļþ°üÀ¨Òþ²ØÎļþ
rm 2 ɾ³ý2Îļþ
-*:Æ¥Åä¶à¸ö×Ö·û
-?:Æ¥Åäµ¥¸ö×Ö·û
-[]:Æ¥Åä·½À¨ºÅÀïµÄÖ¸¶¨×Ö·û
ÀýÈç ls a?
ls a*
ls a[b,c] Á½Î»µÄÎļþÃû£¬ab»òÕßac
ls [0-9]* ÏÔʾÊý×Ö¿ªÍ·µÄÎļþ
5.Ô¶³Ì¹ÜÀíLinux
Telnet
SSH
Webmin
²éѯIP ifconfig
ctr+c Í˳öÁ¬½Ó
setup½øÈëÅäÖÃÄ£¿é
ping µØÖ·
vi /etc/sysconfig/network-scripts/ifcfg-eth0 ½øÈëÅäÖÃÍø
¿¨µÄÎļþ
service network restart ÖØÐÂÆô¶¯Íø¿¨
6 °ÑLinux×ö³ÉÒ»¸ö·þÎñÆ÷
vi /etc/ximetd.d/telnet
½«ÆäÖеÄdisable ¸ÄΪno
service xinetd restart ÖØÐÂÆô¶¯´Ë·þÎñ
Tab¼üÓÐ×Ô¶¯²¹ÆëµÄ¹¦ÄÜ
ͨ¹ýTelnet µØÖ·¿ÉÒÔ·ÃÎÊLinux·þÎñÆ÷ÁË ×¢Òâ²»ÄÜÓ󬼶Óû§
·ÃÎÊ£¬Ö»ÄÜÆÕͨÓû§µÇ¼
7.SSH·ÃÎÊÐèÒªÓõ½Ò»¸öputtyµÄ¿Í»§¶Ë¹¤¾ß£¬¼ÓÃܵÄÁ¬½Ó·½Ê½
8.webmin ÐèÒªÒ»¸öÎļþweb.iso·ÅÈë¹âÇý
½«¹âÇý¹Òµ½µçÄÔÉÏ
mount /dev/cdrom /media/cdrom/
cd /media/cdrom/ ¿´µ½¹âÅÌÀïÃæµÄÄÚÈÝ
tar -xzvf webmin-1.250.tar.gz -C /tmp/ ½«Õâ¸öÎÄ
¼þ½âѹËõµ½ tmpÏÂÃæ (´Ë´¦µÄ
Ïà¹ØÎĵµ£º
1.check ntp is installed or not
[root@myvm1 server-tar]# whereis npt
npt:
#:(..not install
2.get ntp from official website(http://psp2.ntp.org/bin/view/Main/SoftwareDownloads) and install.
[root@myvm1 server-tar]# wget http://archive.ntp.org/ntp4/ntp-4.2/ntp-4.2.6.tar.gz
[root@myvm1 server-tar ......
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¹¹½¨»ù±¾µÄǶÈëʽLinux¸ùÎļþϵͳ
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ÎÒ°ÑÕâ¸ö¹ý³Ì×ö³ÉÁËshell½Å±¾(ÎļþÃûΪmkroot) £¬ºÜ·½±ã£¡
#! /bin/sh
echo "creatint rootfs dir......"
mkdir rootfs
&n ......
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1.init 0 ¹Ø»ú
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6-ϵͳÕý³£¹Ø±Õ²¢ÖØÐÂÆô¶¯£©
2.chkconfig --list smartd £¨²é¿´smartd·þÎñ״̬£©
runlevel £¨Ä¿Ç°ÏµÍ³´¦ÓÚÄĸö״̬£©
chkconfig --level 2345 smartd off
£¨ÏµÍ ......
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