centos国内yum源

网易（163）yum源是国内最好的yum源之一 ，无论是速度还是软件版本，都非常的不错，将yum源设置为163yum，可以提升软件包安装和更新的速度，同时避免一些常见软件版本无法找到。V9zz的云主机就将yum源设置为163的yum，具体设置方法如下：

1，进入yum源配置目录

cd /etc/yum.repos.d

2，备份系统自带的yum源

mv CentOS-Base.repo CentOS-Base.repo.bk

3，更新玩yum源后，执行下边命令更新yum配置，使操作立即生效

yum makecache

4，除了网易之外，国内还有其他不错的yum源，比如中科大和搜狐的，大家可以根据自己需求下载

中科大的yum源：

sohu的yum源

理论上讲，这些yum源redhat系统以及fedora也是可以用 的，但是没有经过测试，需要的站长可以自己测试一下。

erpl yum源配置：

wget http://mirrors.hustunique.com/epel/6/x86_64/epel-release-6-8.noarch.rpm   

wget http://mirrors.hustunique.com/epel/RPM-GPG-KEY-EPEL-6   

rpm --import RPM-GPG-KEY-EPEL-6  

rpm -ivh epel-release-6-8.noarch.rpm  

附：centos6-163.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-$releasever - Base - 163.com

baseurl=http://mirrors.163.com/centos/$releasever/os/$basearch/

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os

gpgcheck=1

gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6

#released updates 

[updates]

name=CentOS-$releasever - Updates - 163.com

baseurl=http://mirrors.163.com/centos/$releasever/updates/$basearch/

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates

#additional packages that may be useful

[extras]

name=CentOS-$releasever - Extras - 163.com

baseurl=http://mirrors.163.com/centos/$releasever/extras/$basearch/

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras

#additional packages that extend functionality of existing packages

[centosplus]

name=CentOS-$releasever - Plus - 163.com

baseurl=http://mirrors.163.com/centos/$releasever/centosplus/$basearch/

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus

enabled=0

#contrib - packages by Centos Users

[contrib]

name=CentOS-$releasever - Contrib - 163.com

baseurl=http://mirrors.163.com/centos/$releasever/contrib/$basearch/

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib

本文转自 南非波波 51CTO博客，原文链接：http://blog.51cto.com/nanfeibobo/1613116，如需转载请自行联系原作者