CentOS7/8换源&安装ELRepo – 学金融的文史哲小生

去海边整点薯条

发布于 2022-11-01 13:59:22

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发布于 2022-11-01 13:59:22

文章被收录于专栏：数模计量

一、备份repo文件

mkdir ~/yum.repos.bak
mv /etc/yum.repos.d/* ~/yum.repos.bak/

二、导入aliyun repo

cd /etc/yum.repos.d
curl -o CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo  
# CentOS 7
curl -o CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-8.repo 
# CentOS 8

三、安装ELRepo

rpm --import https://www.elrepo.org/RPM-GPG-KEY-elrepo.org
yum install -y https://www.elrepo.org/elrepo-release-7.0-4.el7.elrepo.noarch.rpm 
 # CentOS 7
yum install -y https://www.elrepo.org/elrepo-release-8.1-1.el8.elrepo.noarch.rpm  
# CentOS 8