RHEL 6.5 x86_64 配置CentOS yum源

1、删除rhel自带的yum源# rpm -aq | grep yum|xargs rpm -e --nodeps2、下载新的yum安装包wget http://mirrors.163.com/CentOS/6/os/x86_64/Packages/yum-metadata-parser-1.1.2-16.el6.x86_64.rpm
wget http://mirrors.163.com/centos/6/os/x86_64/Packages/yum-3.2.29-69.el6.centos.noarch.rpm
wget http://mirrors.163.com/centos/6/os/x86_64/Packages/yum-plugin-fastestmirror-1.1.30-30.el6.noarch.rpm3、安装yum包，注意的是标红的必须一起装，有依赖关系rpm -ivh yum-metadata-parser-1.1.2-16.el6.x86_64.rpm yum-3.2.29-69.el6.centos.noarch.rpm yum-plugin-fastestmirror-1.1.30-30.el6.noarch.rpm4、更改成163的yum源# cd /etc/yum.repos.d/# wget http://mirrors.163.com/.help/CentOS6-Base-163.repo# ls
CentOS6-Base-163.repo把文件里面的$releasever全部替换为版本号，即6# sed -i "s#$releasever#6#g" CentOS6-Base-163.repo5、清除yum缓存# yum clean all# yum makecache #将服务器上的软件包信息缓存到本地,以提高搜索安装软件的速度更多YUM相关教程见以下内容：RedHat 6.2 Linux修改yum源免费使用CentOS源 http://www.linuxidc.com/Linux/2013-07/87383.htm配置EPEL YUM源 http://www.linuxidc.com/Linux/2012-10/71850.htmRedhat 本地yum源配置 http://www.linuxidc.com/Linux/2012-11/75127.htmyum的配置文件说明 http://www.linuxidc.com/Linux/2013-04/83298.htmRedHat 6.1下安装yum（图文） http://www.linuxidc.com/Linux/2013-06/86535.htmYUM 安装及清理 http://www.linuxidc.com/Linux/2013-07/87163.htmCentOS 6.4上搭建yum本地源 http://www.linuxidc.com/Linux/2014-07/104533.htm更多CentOS相关信息见CentOS 专题页面 http://www.linuxidc.com/topicnews.aspx？tid=14本文永久更新链接地址