标签：clean inf rip ase HERE The etc 完成 led
centos7运行yum报如下提示：
There are no enabled repos.
Run "yum repolist all" to see the repos you have.
To enable Red Hat Subscription Management repositories:
subscription-manager repos --enable <repo>
To enable custom repositories:
yum-config-manager --enable <repo>
解决办法：
yum -y install yum-utils
然后你查看你的/etc/yum.repos.d文件夹下有没有出现CentOS-Base.repo文件
如果不能运行先试着更换yum源：
mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup 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
如果wget不能安装使用，就自己在网上下载scp移动到目录下执行下面命令：
yum clean all
yum makecache
安装完成后，再执行命令就可以了
centos7运行yum报如下提示：Run "yum repolist all" to see the repos you have
标签：clean inf rip ase HERE The etc 完成 led
原文地址：https://www.cnblogs.com/hanby/p/14254219.html
