Redhat 5.8 配置yum源

gxh1968

　　1.由于yum不能使用,无法安装gcc，需要配置yum源
　　

　　2.删除原来的/etc/yum.conf文件和/etc/yum.repo.d目录
　　rm -rf /etc/yum.conf
　　rm -rf /etc/yum.repos.d/rhel-debuginfo.repo
　　

　　3.重新配置yum.conf
　　vi /etc/yum.conf

[main]

　　cachedir=/var/cache/yum
　　keepcache=1
　　debuglevel=2
　　logfile=/var/log/yum.log
　　pkgpolicy=newest
　　distroverpkg=redhat-release
　　tolerant=1
　　exactarch=1
　　obsoletes=1
　　gpgcheck=1
　　plugins=1
　　metadata_expire=1800
　　# PUT YOUR REPOS HERE OR IN separate files named file.repo
　　# in /etc/yum.repos.d

[base]

　　name=centos-5 - Base
　　baseurl=http://centos.ustc.edu.cn/centos/5/os/i386/
　　# the other site: http://centos.candishosting.com.cn/centos/5/os/i386/
　　# you can find more site in: http://www.centos.org/modules/tinycontent/index.php?id=13
　　enabled=1
　　gpgcheck=1
　　gpgkey=http://centos.ustc.edu.cn/centos/5/os/i386/RPM-GPG-KEY-CentOS-5
　　#released updates

[update]

　　name=CentOS-5 - Updates
　　baseurl=http://mirror.centos.org/centos/5/updates/i386/
　　gpgcheck=1
　　gpgkey=http://centos.ustc.edu.cn/centos/5/os/i386/RPM-GPG-KEY-CentOS-5
　　#packages used/produced in the build but not released

[addons]

　　name=CentOS-5 - Addons
　　baseurl=http://mirror.centos.org/centos/5/addons/$basearch/
　　gpgcheck=1
　　gpgkey=http://centos.ustc.edu.cn/centos/5/os/i386/RPM-GPG-KEY-CentOS-5
　　#additional packages that may be useful

[extras]

　　name=CentOS-5 - Extras
　　baseurl=http://mirror.centos.org/centos/5/extras/$basearch/
　　gpgcheck=1
　　gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-centos4
　　#additional packages that extend functionality of existing packages

[centosplus]

　　name=CentOS-5 - Plus
　　baseurl=http://mirror.centos.org/centos/5/centosplus/$basearch/
　　gpgcheck=1
　　enabled=0
　　gpgkey=http://centos.ustc.edu.cn/centos/5/os/i386/RPM-GPG-KEY-CentOS-5
　　#contrib - packages by Centos Users

[contrib]

　　name=CentOS-5 - Contrib
　　baseurl=http://mirror.centos.org/centos/5/contrib/$basearch/
　　gpgcheck=1
　　enabled=0
　　gpgkey=http://centos.ustc.edu.cn/centos/5/os/i386/RPM-GPG-KEY-CentOS-5
　　#packages in testing

[testing]

　　name=CentOS-5 - Testing
　　baseurl=http://mirror.centos.org/centos/5/testing/$basearch/
　　gpgcheck=1
　　enabled=0
　　gpgkey=http://centos.ustc.edu.cn/centos/5/os/i386/RPM-GPG-KEY-CentOS-5
　　

　　

　　4.然后测试安装就可以了
　　yum clean all
　　yum list
　　yum -y install gcc gcc-g++
　　

bb9874

好久没玩LINUX的路过。。。。。。。。。。