red hat enterprise linux server 6.0使用CentOS yum源

最近想在red hat enterprise linux server release 6.0跑个程序，需要安装一些软件，但redhat的yum在线更新是收费的，所以配置了一个CentOS的源，记录一下；

1.确认redhat的版本

# less /etc/redhat-release

2.删除redhat原有的yum源

# rpm -qa | grep yum |xargs rpm -e --nodeps

3.下载CentOS的yum安装包

#wget http://mirrors.163.com/centos/6/os/i386/Packages/yum-3.2.29-60.el6.centos.noarch.rpm
# wget http://mirrors.163.com/centos/6/os/i386/Packages/yum-metadata-parser-1.1.2-16.el6.i686.rpm
# wget http://mirrors.163.com/centos/6/os/i386/Packages/yum-plugin-fastestmirror-1.1.30-30.el6.noarch.rpm
# wget http://mirrors.163.com/centos/6/os/i386/Packages/python-iniparse-0.3.1-2.1.el6.noarch.rpm

注意：
第1点：如果下载显示
Resolving mirrors.163.com... 123.58.173.106
Connecting to mirrors.163.com|123.58.173.106|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2014-11-16 18:28:09 ERROR 404: Not Found.
这种错误说明，该包以废弃了，需要下在响应的包;
地址：
第2点：看机器是32bit--i386 还是64bit的--x86_64
4.安装yum软件包

# rpm -ivh python-iniparse-0.3.1-2.1.el6.noarch.rpm
warning: python-iniparse-0.3.1-2.1.el6.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID c105b9de: NOKEY
Preparing... ########################################### [100%]
        package python-iniparse-0.3.1-2.1.el6.noarch is already installed
# rpm -ivh yum-metadata-parser-1.1.2-16.el6.i686.rpm
warning: yum-metadata-parser-1.1.2-16.el6.i686.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY
Preparing... ########################################### [100%]
   1:yum-metadata-parser    ########################################### [100%]
# rpm -ivh yum-3.2.29-60.el6.centos.noarch.rpm yum-plugin-fastestmirror-1.1.30-30.el6.noarch.rpm
warning: yum-3.2.29-60.el6.centos.noarch.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY
Preparing... ########################################### [100%]
   1:yum-plugin-fastestmirro########################################### [ 50%]
   2:yum                    ########################################### [100%]

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。
5.更改yum源(网易的CentOs镜像源)

#cd /etc/yum.repos.d/
#vi CentOS6-Base-163.repo

# 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 - 163.com
baseurl=http://mirrors.163.com/centos/6/os/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=6&arch=$basearch&repo=os
gpgcheck=1
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#released updates
[updates]
name=CentOS-6 - Updates - 163.com
baseurl=http://mirrors.163.com/centos/6/updates/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=6&arch=$basearch&repo=updates
gpgcheck=1
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#additional packages that may be useful
[extras]
name=CentOS-6 - Extras - 163.com
baseurl=http://mirrors.163.com/centos/6/extras/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=6&arch=$basearch&repo=extras
gpgcheck=1
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-6 - Plus - 163.com
baseurl=http://mirrors.163.com/centos/6/centosplus/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=6&arch=$basearch&repo=centosplus
gpgcheck=1
enabled=0
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#contrib - packages by Centos Users
[contrib]
name=CentOS-6 - Contrib - 163.com
baseurl=http://mirrors.163.com/centos/6/contrib/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=6&arch=$basearch&repo=contrib
gpgcheck=1
enabled=0
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6

6.清理

# yum clean all

7.测试

# yum install vim
Loaded plugins: fastestmirror
Setting up Install Process
Determining fastest mirrors
base                                                              | 3.7 kB     00:00     
^Cbase/primary_db                3% [-                   ]  17 kB/s | 138 kB     03:29 ET

OK.搞定：）