1、删除redhat原有的yum源# rpm -aq | grep yum|xargs rpm -e --nodeps2、下载新的yum安装包
这里我们使用CentOS的yum源
# wget http://mirror.centos.org/centos/6.0/os/i386/Packages/python-iniparse-0.3.1-2.1.el6.noarch.rpm# wget http://mirror.centos.org/centos/6.0/os/i386/Packages/yum-metadata-parser-1.1.2-14.1.el6.i686.rpm
# wget http://mirror.centos.org/centos/6.0/os/i386/Packages/yum-3.2.27-14.el6.centos.noarch.rpm
# wget http://mirror.centos.org/centos/6.0/os/i386/Packages/yum-plugin-fastestmirror-1.1.26-1.el6.noarch.rpm
有些包的版本号可能已经改变,如果下载不了,直接上网站查找rpm列表。
3、安装yum软件包# rpm -ivh python-iniparse-0.3.1-2.1.el6.noarch.rpm
# rpm -ivh yum-metadata-parser-1.1.2-14.1.el6.i686.rpm
# rpm -ivh yum-3.2.27-14.el6.centos.noarch.rpm yum-plugin-fastestmirror-1.1.26-11.el6.noarch.rpm
注意:最后两个安装包要放在一起同时安装,否则会提示相互依赖,安装失败。
4、更改yum源 #我们使用网易的CentOS镜像源# cd /etc/yum.repos.d/# wget http://mirrors.163.com/.help/CentOS6-Base-163.repo