一、把光盤掛在到/mnt目錄下面ide
# mount /dev/cdrom /mnturl
mount: block device /dev/cdrom is write-protected, mounting read-onlyit
二、配置yum源
class
在/etc/yum.repo.d/目錄下新建一個myrhel.repo的文件,在文件中添加以下內容:配置
vi /etc/yum.repo.d/myrhel.repofile
[rhelmedia]gc
name=Rad Hat Enterprise Linux 6.3yum
baseurl=file:///mnt/Serverdi
enabled=1文件
gpgcheck=0
gpgkey=file:///mnt/RPM-GPG-KEY-redhat-release