挂载光驱
[root@yanjin ~]# mount /dev/cdrom /media/
修改yum配置文件
[root@yanjin ~]# vim /etc/yum.repos.d/CentOS6-Base-163.repo
[c6-media]
name=CentOS-$releasever - Media
baseurl=file:///media/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
测试
[root@yanjin ~]# yum --disablerepo=\* --enablerepo=c6-media search gcc
转载于:https://blog.51cto.com/sanyuanyanjin/921696