CENTOS 国内镜像站点，单CD安装CENTOS - 常见问题 - 山东女子学院网络中心网站

先推荐几个教育网和国内的fc镜像：



http://mirror.vmmatrix.net/                 CDN Auto Select

http://dxmirror.vmmatrix.net/               China Telecom

http://cncmirror.vmmatrix.net/              China Netcom



ftp://ftp.sjtu.edu.cn/       上海交通大学

ftp://ftp.tsinghua.edu.cn      清华大学

ftp://ftp2.tsinghua.edu.cn/      清华大学2

ftp://ftp3.tsinghua.edu.cn/      清华大学3

ftp://202.38.97.230/sites/fedora.redhat.com中国教育总网（速度超快）

如果有更多更好的，希望您添加。

CENTOS 国内镜像

http://mirrors.163.com/centos/   （浙江省杭州市 电信,武汉电信访问快，竟提供最新的4.7及5.2）
http://mirrors.shlug.org/centos/    （上海市电信真如IDC机房,武汉电信访问慢）
http://mirrors.ta139.com/centos/    （移动线路，武汉电信访问快）
http://centos.ustc.edu.cn/centos/   （中国科学技术大学，教育网线路 -官方镜像）
http://mirror.centos.net.cn/        （北京市 网通， -官方镜像）

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CentOS USTC mirror
http://centos.ustc.edu.cn/centos/

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安装CentOS 4的方法：
下载CentOS-4.7.ServerCD.iso 单张光盘安装CentOS4.7，安装后可以用yum update升级，适合服务器使用

安装后请按照以下步骤修改CenOS-Base.repo,以后就可以方便的用yum安装软件了.

cd /etc/yum.repos.d
mv CentOS-Base.repo CentOS-Base.repo.save
wget http://centos.ustc.edu.cn/CentOS-Base.repo

修改以上文件后, 如需要安装gcc, 直接yum install gcc就可以了

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安装CentOS 5的方法：
下载centos/5.2/isos/i386/CentOS-5.2-i386-netinstall.iso,刻盘安装CentOS5.2，安装地方设置为HTTP,Server centos.ustc.edu.cn, 目录 为centos/5.2/os/i386。

安装后请按照以下步骤修改CenOS-Base.repo,以后就可以方便的用yum安装软件了.

cd /etc/yum.repos.d
mv CentOS-Base.repo CentOS-Base.repo.save
wget http://centos.ustc.edu.cn/CentOS-Base.repo.5
mv CentOS-Base.repo.5 CentOS-Base.repo

-------------------------------------附CentOS-Base.repo文件   CentOs4.7-------------------------------------------

# CentOS-Base.repo
#
# This file uses a new mirrorlist system developed by Lance Davis for CentOS.
# 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-$releasever - Base
#mirrorlist=http://centos.ustc.edu.cn/?release=$releasever&arch=$basearch&repo=os
baseurl=http://centos.ustc.edu.cn/centos/$releasever/os/$basearch/
gpgcheck=1
gpgkey=http://centos.ustc.edu.cn/centos/RPM-GPG-KEY-centos4

#released updates
[update]
name=CentOS-$releasever - Updates
#mirrorlist=http://centos.ustc.edu.cn/?release=$releasever&arch=$basearch&repo=updates
baseurl=http://centos.ustc.edu.cn/centos/$releasever/updates/$basearch/
gpgcheck=1
gpgkey=http://centos.ustc.edu.cn/centos/RPM-GPG-KEY-centos4

#packages used/produced in the build but not released
[addons]
name=CentOS-$releasever - Addons
#mirrorlist=http://centos.ustc.edu.cn/?release=$releasever&arch=$basearch&repo=addons
baseurl=http://centos.ustc.edu.cn/centos/$releasever/addons/$basearch/
gpgcheck=1
gpgkey=http://centos.ustc.edu.cn/centos/RPM-GPG-KEY-centos4

#additional packages that may be useful
[extras]
name=CentOS-$releasever - Extras
#mirrorlist=http://centos.ustc.edu.cn/?release=$releasever&arch=$basearch&repo=extras
baseurl=http://centos.ustc.edu.cn/centos/$releasever/extras/$basearch/
gpgcheck=1
gpgkey=http://centos.ustc.edu.cn/centos/RPM-GPG-KEY-centos4

#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-$releasever - Plus
#mirrorlist=http://centos.ustc.edu.cn/?release=$releasever&arch=$basearch&repo=centosplus
baseurl=http://centos.ustc.edu.cn/centos/$releasever/centosplus/$basearch/
gpgcheck=1
enabled=0
gpgkey=http://centos.ustc.edu.cn/centos/RPM-GPG-KEY-centos4

#contrib - packages by Centos Users
[contrib]
name=CentOS-$releasever - Contrib
#mirrorlist=http://centos.ustc.edu.cn/?release=$releasever&arch=$basearch&repo=contrib
baseurl=http://centos.ustc.edu.cn/centos/$releasever/contrib/$basearch/
gpgcheck=1
enabled=0
gpgkey=http://centos.ustc.edu.cn/centos/RPM-GPG-KEY-centos4