Red Hat Enterprise Linux Server release 6.4 x64 安装 yum 源

本想将mongodb安装到redhat中，yum不能使用，看网上说可以另外安装。

试了几次网上的，没有成功。看着看着也发现规律，知道怎么改了。

先把自带的卸载：

rpm -aq | grep yum | xargs rpm -e --nodeps

下载几个必要的包：（我这是64位的，不是的话先访问http://ftp.sjtu.edu.cn/centos/6/os/确定）

wget http://ftp.sjtu.edu.cn/centos/6/os/x86_64/Packages/python-iniparse-0.3.1-2.1.el6.noarch.rpm
wget http://ftp.sjtu.edu.cn/centos/6/os/x86_64/Packages/yum-metadata-parser-1.1.2-16.el6.x86_64.rpm
wget http://ftp.sjtu.edu.cn/centos/6/os/x86_64/Packages/yum-3.2.29-60.el6.centos.noarch.rpm
wget http://ftp.sjtu.edu.cn/centos/6/os/x86_64/Packages/yum-plugin-fastestmirror-1.1.30-30.el6.noarch.rpm

安装yum：

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-3.2.29-60.el6.centos.noarch.rpm yum-plugin-fastestmirror-1.1.30-30.el6.noarch.rpm

编辑repo包：（如果也可以先把它删除）

vi /etc/yum.repos.d/CentOS-Base.repo

[base]
name=CentOS-6-Base
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever6&arch=$basearch&repo=os
#baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/
baseurl=http://ftp.sjtu.edu.cn/centos/6/os/$basearch/
gpgcheck=0
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#released updates

[update]
name=CentOS-6-Updates
#mirrorlist=http://mirrorlist.centos.org/?release=4&arch=$basearch&repo=updates
baseurl=http://ftp.sjtu.edu.cn/centos/6/updates/$basearch/
gpgcheck=0
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#packages used/produced in the build but not released

[extras]
name=CentOS-6-Extras
#mirrorlist=http://mirrorlist.centos.org/?release=4&arch=$basearch&repo=extras
baseurl=http://ftp.sjtu.edu.cn/centos/6/extras/$basearch/
gpgcheck=0
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#additional packages that extend functionality of existing packages

[centosplus]
name=CentOS-6-Plus
#mirrorlist=http://mirrorlist.centos.org/?release=4&arch=$basearch&repo=centosplus
baseurl=http://ftp.sjtu.edu.cn/centos/6/centosplus/$basearch/
gpgcheck=0
enabled=0
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#contrib - packages by Centos Users

[contrib]
name=CentOS-6-Contrib
#mirrorlist=http://mirrorlist.centos.org/?release=4&arch=$basearch&repo=contrib
baseurl=http://ftp.sjtu.edu.cn/centos/6/contrib/$basearch/
gpgcheck=0
enabled=0
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6

注意检查上面的每个网址路径，在网页上访问看看是否存在，如果是其他版本，把上面的6更改掉，其他版本可能还有其他配置（如 centos5还有[addons]）。

gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6 #这个也要对应版本

导入gpgkey：（当前是使用第二行导入）

#rpm --import http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
rpm --import http://ftp.sjtu.edu.cn/centos/6/os/x86_64/RPM-GPG-KEY-CentOS-6

清除缓存：

yum clean all

测试yum安装：

yum install vim

yum install mysql*

成功安装！~

参考：

http://blog.itpub.net/23890223/viewspace-757724/

http://blog.itpub.net/25313300/viewspace-708509/

http://blog.chinaunix.net/uid-20729583-id-2972852.html