CentOS8设置国内阿里云镜像源2022
at 1年前 ca 记录笔记 pv 1392 by authorhu
//CentOS8
1、备份原有配置
[root@localhost ~]# mkdir /etc/yum.repos.d.bak [root@localhost ~]# mv /etc/yum.repos.d/* /etc/yum.repos.d.bak/
2、下载阿里云镜像配置
[root@localhost ~]# curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-8.repo [root@localhost ~]# sed -i -e '/mirrors.cloud.aliyuncs.com/d' -e '/mirrors.aliyuncs.com/d' /etc/yum.repos.d/CentOS-Base.repo [root@localhost ~]# sed -i 's/releasever\//releasever-stream\//g' /etc/yum.repos.d/CentOS-Base.repo
3、重置缓存
[root@localhost ~]# yum clean all [root@localhost ~]# yum makecache
完成
//CentOS7
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo 或者 curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
清除缓存:yum clean all 生成缓存:yum makecache
cd /etc/yum.repos.d
打开CentOS-Base.repo文件
将文件中的所有http开头的地址更改为https
yum update
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