centos 7 添加 aliyun yum 源

备份原来的yum源

先备份,在任何环境下操作都是个良好习惯

# cp /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.bak  

设置aliyun的yum源

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

添加EPEL源

官员EPEL源,大家最好还是问下度娘。

# wget -P /etc/yum.repos.d/ http://mirrors.aliyun.com/repo/epel-7.repo  

清理缓存并生成新的缓存

# yum clean all  
# yum makecache  

猜你喜欢

转载自blog.csdn.net/ctypyb2002/article/details/80635924