转帖：CentOS7配置国内优秀yum源(内含阿里腾讯服务器配置文件)

本文为转帖，原创：singular港

1、安装wget下载工具

yum install wget -y

2、进入yum源配置文件

//进入yum配置文件夹

cd /etc/yum.repos.d

//备份之前的配置文件

mv CentOS-Base.repo CentOS-Base.repo.bak

3、下载国内镜像源

//网易163源

wget http://mirrors.163.com/.help/CentOS7-Base-163.repo

//阿里源

wget http://mirrors.aliyun.com/repo/Centos-7.repo

4、设置需要的镜像源为默认源

//修改指定的yum源为默认yum源

mv /etc/yum.repos.d/Centos-7.repo /etc/yum.repos.d/CentOS-Base.repo

5、清空之前缓存生成新的缓存

//清空缓存

yum clean all

//生成新的缓存

yum makecache

6、手动添加配置文件

6.1、阿里云服务器配置文件

[base]

name=CentOS-$releasever

enabled=1

failovermethod=priority

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

gpgcheck=1

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

[updates]

name=CentOS-$releasever

enabled=1

failovermethod=priority

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

gpgcheck=1

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

[extras]

name=CentOS-$releasever

enabled=1

failovermethod=priority

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

gpgcheck=1

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

6.2、腾讯云服务器配置文件

[extras]

gpgcheck=1

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

enabled=1

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

name=Qcloud centos extras - $basearch

[os]

gpgcheck=1

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

enabled=1

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

name=Qcloud centos os - $basearch

[updates]

gpgcheck=1

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

enabled=1

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

name=Qcloud centos updates - $basearch

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版权声明：本文为CSDN博主「singular港」的原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接及本声明。

原文链接：https://blog.csdn.net/qq_38264999/article/details/102418686