Yum repository

Yum Repository (Yellow dog Updater)

1) mount /dev/cdrom /mnt

2)touch /data

3)rsync -prav /mnt/CentOS/ /data

4)rpm -ivh /mnt/CentOS/Createrepo-0.4.11.3.el5.noarch.rpm

5)Createrepo /data

6)cd /etc/yum.repos.d/

7)touch local.repo

8)vi local.repo
ENtry,
[local]
name=local
baseurl=file:///data/
enabled=1
gpgcheck=0
:wq

9)yum install samba