RedHat7安装centos的yum源

yum离线安装

1.所需的rpm文件:(找到自己所需要的版本下载)

http://mirrors.63.com/centos/7/os/x86_64/Packages/yum-3.4.3-132.el7.centos.0.1.noarch.rpm   http://mirrors.163.com/centos/7/os/x86_64/Packages/yum-metadata-parser-1.1.4-10.el7.x86_64.rpm   http://mirrors.163.com/centos/7/os/x86_64/Packages/yum-plugin-fastestmirror-1.1.31-34.el7.noarch.rpm   http://mirrors.163.com/centos/7/os/x86_64/Packages/yum-updateonboot-1.1.31-34.el7.noarch.rpm   http://mirrors.163.com/centos/7/os/x86_64/Packages/yum-utils-1.1.31-34.el7.noarch.rpm        http://mirrors.163.com/centos/7/os/x86_64/Packages/python-iniparse-0.4-9.el7.noarch.rpm

 

 

 

 

2.yum离线安装网址：

1.http://blog.youkuaiyun.com/eddy_chan/article/details/54728385

2.http://blog.youkuaiyun.com/jb19900111/article/details/50700042

 

3.查看自带的yum:rpm -qa |grep yum

 

 

 

4.卸载自带的yum:rpm -e .... --nodeps

 

 

5.查看并卸载自带的python-urlgrabber :  rpm -qa | grep python-urlgrabber   

6.卸载：rpm -e ... --nodeps

 

 

7.安装python:rpm -ivh python-urlgrabber-3.10-8.el7.noarch.rpm  下图表示安装成功

 

 

 

8.安装其他的rpm： rpm -ivh yum-*

 

 

 

9.配置yum源数据

 

9.1. cd /etc/yum.repos.d/

9.2. 在 /etc/yum.repos.d/下创建一个repo结尾的文件(名称没关系)

9.3. 编辑vi /etc/yum.repos.d/xiao.repo

 

 

9.4添加以下内容内容:

 

[base]

name=CentOS-7 - Base - 163.com

#mirrorlist=http://mirrorlist.centos.org/?release=7&arch=$basearch&repo=os

baseurl=http://mirrors.163.com/centos/7/os/$basearch/

gpgcheck=1

gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7

#released updates

[updates]

name=CentOS-7 - Updates - 163.com

#mirrorlist=http://mirrorlist.centos.org/?release=7&arch=$basearch&repo=updates

baseurl=http://mirrors.163.com/centos/7/updates/$basearch/

gpgcheck=1

gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7

#additional packages that may be useful

[extras]

name=CentOS-7 - Extras - 163.com

#mirrorlist=http://mirrorlist.centos.org/?release=7&arch=$basearch&repo=extras

baseurl=http://mirrors.163.com/centos/7/extras/$basearch/

gpgcheck=1

gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7

#additional packages that extend functionality of existing packages

[centosplus]

name=CentOS-7 - Plus - 163.com

baseurl=http://mirrors.163.com/centos/7/centosplus/$basearch/

gpgcheck=1

enabled=0

gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7

 

10.yum clean all 清除原有缓存

 

 

11.yum makecache  获取yum列表(需要网络)

 

12.yum repolist可以查看源数据,出现下图代表成功