CentOS7 修改yum源为aliyun

1,登陆root帐号

2,cd /etc/yum.repo.d

3,mv CentOS-Base.repo CentOS-Base.repo.bak

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

5,mv Centos-7.repo CentOS-Base.repo

6, yum clean all

7, yum makecache

8,yum update

或者 wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo

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

posted @ 2021-02-04 16:59  奶牛的没有  阅读(108)  评论(0编辑  收藏  举报