CentOS 6 通过DVD快速建立本地YUM源

一、将DVD光盘放入RedHat/CentOS6.X服务器/电脑光驱中

二、挂载DVD光驱到/mnt/cdrom

# mkdir -p /mnt/cdrom
# mount -t iso9660 /dev/cdrom /mnt/cdrom/

三、修改yum配置：

# cd /etc/yum.repos.d/
# mkdir -p bak
# mv *.repo bak/
# vi /etc/yum.repos.d/dvd.repo
[DVD]
name=CentOS6.
baseurl=file:///mnt/cdrom
gpgcheck=
gpgkey=file:///mnt/cdrom/RPM-GPG-KEY-CentOS-6
enabled=

四、清理yum：

# yum clean all

五、更新源，安装软件：

# yum update
# yum makecache