wget -O /etc/yum.repos.d/Centos-7.repo http://mirrors.aliyun.com/repo/Centos-7.repo 1. 配置163yum源 wget -O /etc/yum.repos.d/CentOS-Base-163.repo http://mirrors.163.com/.help/CentOS7-Base-163.repo 1. 修改repo里的basearch和basearch和release参数 # rhel读取centos的repo会识别参数异常...