Yum:Cannot retrieve metalink for repository: epel/x86_64. Please verify its path and try again
#### 概述 在安装完成epel源后再执行其他yum命令时报错如下内容: [root@localhost ~]# yum list wget 已加载插件:fastestmirror, product-id, subscription-manager This system is not registered to Red Hat Subscript...