挂载光盘镜像
cd /media cd CentOS_6.8_Final/ cd Packages
创建目录拷贝文件
mkdir /yum cp * /yum
配置yum源
cd /yum rpm -ivh deltarpm-3.5-0.5.20090913git.el6.x86_64.rpm rpm -ivh python-deltarpm-3.5-0.5.20090913git.el6.x86_64.rpm rpm -ivh createrepo-0.9.9-24.el6.noarch.rpm #如报错,输入rpm -ivh creat +tab补全键 createrepo . cd /etc/yum.repos.d/ rm -rf * vi yum.local.repo [local] name=yum local repo baseurl=file:///yum gpgcheck=0 enable=1 #保存退出 yum clean all yum install gcc