查看“︁CentOS:DVD安装yum源”︁的源代码

=挂载DVD=
首先挂载DVD：
<source lang="bash">
mkdir -p /mnt/cdrom
mount -t iso9660 /dev/cdrom /mnt/cdrom/
</source>
然后增加yum源：
<source lang="bash">
cd /etc/yum.repos.d/
vi /etc/yum.repos.d/dvd.repo
</source>
<pre>

[RHEL]
name=RHEL7
baseurl=file:///mnt/cdrom
gpgcheck=0
gpgkey=file:///mnt/cdrom/RPM-GPG-KEY-redhat-release
enabled=1
</pre>
=安装软件=
然后还要把其他的repo移走
<source lang="bash">
yum install net-tools
</source>

[[Category:Linux/Unix]]