centOS7 更改yum源 

记录一下，备用
更改yum源
cd /etc/yum.repos.d

mv CentOS-Base.repo CentOS-Base.repo.old

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

mv Centos-7.repo CentOS-Base.repo

yum clean all

yum makecache

配置nginx yum源
[nginx-stable]
name=nginx stable repo
baseurl=http://nginx.org/packages/centos/$releasever/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true






            

            
posted @ 
2020-09-09 16:09 
腹有诗书 
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