yum from local DVD source
Author: Bian Linkou
Date: Jan 17th, 2010
1. mkdir /mnt/cdrom
2. mount /dev/cdrom /mnt/cdrom
3. mv /etc/yum.repos.d /etc/yum.repos.d.bak
4. mkdir /etc/yum.repos.d
5. cd /etc/yum.repos.d
6. vi dvd.repo
[iso]
name=local
baseurl=file:///mnt/cdrom
enable=1
gpgcheck=0
7. vi /usr/lib/python2.4/site-packages/yum/yumRepo.py
replace "remote = url + '/' + relative" with "remote = '/mnt/cdrom' + '/' + relative"
8. yum clean all
Done!