redhat6.0 配置源使用 yum

RHEL 6.0使用CentOS yum源
1、删除RHEL原有的yum
rpm -aq|grep yum|xargs rpm -e --nodeps #删除
2、下载新的yum安装包 #这里我们使用CentOS的yum源
wget /centos/6/os/x86_64/Packages/python-iniparse-0.3.1-2.1.el6.noarch.rpm
wget /centos/6/os/x86_64/Packages/yum-metadata-parser-1.1.2-16.el6.x86_64.rpm wget /centos/6/os/x86_64/Packages/yum-3.2.29-22.el6.centos.noarch.rpm
wget /centos/6/os/x86_64/Packages/yum-plugin-fastestmirror-1.1.30-10.el6.noarch.rpm
3、安装yum软件包
rpm -ivh python-iniparse-0.3.1-2.1.el6.noarch.rpm
rpm -ivh yum-metadata-parser-1.1.2-16.el6.x86_64.rpm
rpm -ivh yum-3.2.29-22.el6.centos.noarch.rpm yum-plugin-fastestmirror-1.1.30-10.el6.noarch.rpm
(这里要注意的是：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 /.help/CentOS6-Base-163.repo
vi CentOS6-Base-163.repo #编辑文件
把文件里面的$releasever全部替换为版本号，即6 最后保存！
或者直接把下面的内存拷贝到CentOS6-Base-163.repo文件中即可
（已经修改好，不用下载直接新建CentOS6-Base-163.repo 也可以）
# CentOS-Base.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client.  You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the
# remarked out baseurl= line instead.
#
#
[base]
name=CentOS-6 - Base -
baseurl=/centos/6/os/$basearch/
#mirrorlist=/?release=6&arch=$basearch&repo=os
gpgcheck=1
gpgkey=/centos/RPM-GPG-KEY-CentOS-6
#released updates
[updates]
name=CentOS-6 - Updates -
baseurl=/centos/6/updates/$basearch/
#mirrorlist=/?release=6&arch=$basearch&repo=updates
gpgcheck=1
gpgkey=/centos/RPM-GPG-KEY-CentOS-6
#additional packages that may be useful
[extras]
name=CentOS-6 - Extras -
baseurl=/centos/6/extras/$basearch/
#mirrorlist=/?release=6&arch=$basearch&repo=extras
gpgcheck=1
gpgkey=/centos/RPM-GPG-KEY-CentOS-6
#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-6 - Plus -
baseurl=/centos/6/centosplus/$basearch/
#mirrorlist=/?release=6&arch=$basearch&repo=centosplus
gpgcheck=1
enabled=0
gpgkey=/centos/RPM-GPG-KEY-CentOS-6
#contrib - packages by Centos Users
[contrib]
name=CentOS-6 - Contrib -
baseurl=/centos/6/contrib/$basearch/
#mirrorlist=/?release=6&arch=$basearch&repo=contrib
gpgcheck=1
enabled=0
gpgkey=/centos/RPM-GPG-KEY-CentOS-6
5、收尾，测试YUM 是否可用
yum clean all #清理yum缓存
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yum install vim* #测试yum是否可用
PS:本文章参考
RHEL 6.0使用CentOS yum源/archives/162.html
Centos6.0 使用网易源。