yumÊÇʲô?(linuxÃüÁî)
yumÊÇʲô?(linuxÃüÁî)
Ò». yumÊÇʲô
yum = Yellow dog Updater, Modified
Ö÷Òª¹¦ÄÜÊǸü·½±ãµÄÌí¼Ó/ɾ³ý/¸üÐÂRPM°ü.
ËüÄÜ×Ô¶¯½â¾ö°üµÄÒÐÀµÐÔÎÊÌâ.
ËüÄܱãÓÚ¹ÜÀí´óÁ¿ÏµÍ³µÄ¸üÐÂÎÊÌâ
×¢:ΪʲôҪʹÓÃyum¶ø²»ÓÃapt,×î¼òµ¥µÄÔÒò,Fedora×Ô´ø
¶þ. yumÌØµã
*¿ÉÒÔͬʱÅäÖöà¸ö×ÊÔ´¿â(Repository)
*¼ò½àµÄÅäÖÃÎļþ(/etc/yum.conf)
*×Ô¶¯½â¾öÔö¼Ó»òɾ³ýrpm°üʱÓöµ½µÄÒÐÀµÐÔÎÊÌâ
*ʹÓ÷½±ã
*±£³ÖÓëRPMÊý¾Ý¿âµÄÒ»ÖÂÐÔ
Èý. yum°²×°
Fedora×Ô´ø
#rpm -ivh yum-2.0.4-2.noarch.rpm
ËÄ. yumÅäÖÃ
×¢:Ð޸ĺÍÔö¼ÓÅäÖÃÎļþÖеÄ×ÊÔ´¿â,¼Ó¿ìÏÂÔØËٶȺÍÓµÓиü¶à¿É¸üеÄrpm°ü
½«/etc/yum.confµÄÄÚÈÝÈ«²¿Ì滻Ϊ
[main]
cachedir=/var/cache/yum
debuglevel=2
logfile=/var/log/yum.log
pkgpolicy=newest
distroverpkg=fedora-release
tolerant=1
exactarch=1
[fedora-us-1]
name=Fedora Core 1 -- Fedora US mirror
baseurl=ftp://mirrors.kernel.org/fedora.us/fedora/fedora/1/i386/yum/os
[fedora-us-1-updates]
name=Fedora Core 1 updates -- Fedora US mirror
baseurl=ftp://mirrors.kernel.org/fedora.us/fedora/fedora/1/i386/yum/updates
[fedora-us-1-stable]
name=Fedora Linux (stable) for Fedora Core 1 -- Fedora US mirror
baseurl=ftp://mirrors.kernel.org/fedora.us/fedora/fedora/1/i386/yum/stable
[freshrpms]
name=Fedora Linux $releasever - $basearch - freshrpms
baseurl=http://ayo.freshrpms.net/fedora/linux/$releasever/$basearch/freshrpms
Îå. yumÓ¦ÓÃ
×¢:µ±µÚÒ»´ÎʹÓÃyum»òyum×ÊÔ´¿âÓиüÐÂʱ,yum»á×Ô¶¯ÏÂÔØËùÓÐËùÐèµÄheaders·ÅÖÃÓÚ/var/cache/yumĿ¼ÏÂ,ËùÐèʱ¼ä¿ÉÄܽϳ¤.
¼ì²éÓÐÄÄЩ¿É¸üеÄrpm°ü
#yum check-update
°²×°rpm°ü,ʹxmms¿ÉÒÔ²¥·Åmp3
#yum install xmms-mp3
°²×°mplayer,ͬʱ×Ô¶¯°²×°Ïà¹ØµÄÈí¼þ
#yum install mplayer
ɾ³ýlicq°ü,ͬʱɾ³ýÓë¸Ã°üÓÐÒÐÀµÐԵİü
#yum remove licq
×¢:ͬʱ»áÌáʾɾ³ýlicq-gnome,licq-qt,licq-text,·Ç³£·½±ã
ϵͳ¸üÐÂ(¸üÐÂËùÓпÉÒÔÉý¼¶µÄrpm°ü,°üÀ¨kernel)
#yum -y update
ÿÌ춨ÆÚÖ´ÐÐϵͳ¸üÐÂ
#chkconfig yum on
#service yum start
Áù. yumÖ¸ÁîÏê½â
*rpm°üµÄ¸üÐÂ
¼ì²é¿É¸üеÄrpm°ü
#yum check-update
¸üÐÂËùÓеÄrpm°ü
#yum update
¸üÐÂÖ¸¶¨µÄrpm°ü,Èç¸üÐÂkernelºÍkernel source
#yum update kernel kernel-source
´
Ïà¹ØÎĵµ£º
Ò»£ºÇ°ÑÔ
×î½üÔÚÑо¿androidµÄsensor driver£¬Ö÷ÒªÊÇE-compass£¬ÆäÖÐÓõ½ÁËLinux input×Óϵͳ.ÔÚÍøÉÏÒ²¿´Á˺ܶàÕâ·½ÃæµÄ×ÊÁÏ£¬¸Ð¾õ»¹ÊÇÕâÆª·ÖÎöµÄ±È½ÏϸÖÂ͸³¹£¬Òò´Ë×ªÔØÒ»ÏÂÒÔ±ã×Ô¼ºÑ§Ï°£¬Í¬Ê±ºÍ´ó¼Ò·ÖÏí£¡
£¨ÕâÆª²©¿ÍÖ÷ÒªÊÇÒÔ¼üÅÌÇý¶¯ÎªÀýµÄ£¬²»¹ý½²½âµÄÊÇLinux Input Subsystem£¬¿ÉÒÔ×ÐϸµÄÑо¿Ò»Ï£¡£©
¼üÅÌÇý¶¯½«¼ì ......
vsftp·þÎñÆ÷£º
ÔÚ/etc/vsftpdĿ¼Ï¹²ÓÐ3¸öÅäÖÃÎļþ£¬ËüÃÇ·Ö±ðÊÇ£º
ftpusers:ËüÖ¸¶¨ÁËÄÄЩÓû§ÕË»§²»ÄÜ·ÃÎÊFTP·þÎñÆ÷£¬ÀýÈçrootµÈ¡£
user_list:¸ÃÎļþÀïµÄÓû§ÕË»§ÔÚĬÈÏÇé¿öÏÂÒ²²»ÄÜ·ÃÎÊFTP·þÎñÆ÷£¬½öµ±vsftpd .confÅäÖÃÎļþÀïÆôÓÃuserlist_enable=NOÑ¡Ïîʱ²ÅÔÊÐí·ÃÎÊ¡£
vsftpd.conf:ËüÊÇÒ»¸öÎı¾Îļþ£¬ÎÒÃÇ¿ ......
¶ÔÓÚ¹úÄÚµÄLinuxÓû§,¾³£·³ÄÕµÄÒ»¸öÎÊÌâÊÇ:ϵͳ³£³£ÔÚÐèÒªÏÔʾÖÐÎĵÄʱºòÈ´ÏÔʾ³ÉÁËÂÒÂë,¶øÓÉÓÚijЩÔÒò,ÐèÒªÓ¢ÎĽçÃæµÄϵͳµÄʱºò,È´¿àÓÚϵͳ²»ÄÜÕý³£ÊäÈëºÍÏÔʾÖÐÎÄ.ÁíÍâ,ÓÉÓڴ󲿷ÖÖ÷ÒªLinux·¢Ðа涼ÊÇÒÔÓ¢ÓïΪÖ÷ÌåµÄ,Ó¢ÎĽçÃæµÄϵͳºÍÓ¦ÓóÌÐò²»¹ÜÔÚ½çÃæµÄÃÀ¹Û³Ì¶ÈºÍÎȶ¨³Ì¶ÈÉ϶¼±ÈÖÐÎĵÄÂÔºÃһЩ,¸÷ÖÖÆæ¹ÖµÄBUGÒ²ÒªÉÙ ......
1.ÉÏ´«jdk-6u17-linux-i586.binºÍapache-tomcat-6.0.20.tar.gzµ½/usr
¡¡¡¡2.°²×°JDK
¡¡¡¡$chmod a+x jdk-6u17-linux-i586.bin
¡¡¡¡$ ./jdk-6u17-linux-i586.bin
¡¡¡¡$ vi /etc/profile
¡¡¡¡#Ìí¼ÓÈçÏÂ
¡¡¡¡export JAVA_HOME=/usr/jdk1.6.0_17
¡¡¡¡export PATH=$JAVA_HOME/bin:$PATH
......
Æß¿îǶÈëʽLinux²Ù×÷ϵͳ¼ò½é
¡¡¡¡³ýÁËÖÇÄÜÊý×ÖÖÕ¶ËÁìÓòÒÔÍ⣬LinuxÔÚÒÆ¶¯¼ÆËãÆ½Ì¨¡¢ÖÇÄܹ¤Òµ¿ØÖÆ¡¢½ðÈÚÒµÖÕ¶Ëϵͳ£¬ÉõÖÁ¾üÊÂÁìÓò¶¼ÓÐ׏㷺µÄÓ¦ÓÃǰ¾°¡£ÕâЩLinux±»Í³³ÆÎª“ǶÈëʽLinux”¡£ÏÂÃæ¾ÍÀ´¿´¿´¶¼ÓÐÄÄЩǶÈëʽLinuxÔÚÒÔÉÏÁìÓò×ݺá³Û³Ò°É!
¡¡¡¡RT-Linux
¡¡¡¡ÕâÊÇÓÉÃÀ¹úÄ«Î÷¸çÀí¹¤Ñ§Ôº¿ª·¢µÄǶÈëʽLinu ......