实例详解：RHEL5下实现本地YUM源的过程

;系统平台：Red Hat Enterprise Linux Server release 5 (Tikanga) 方法一步骤： 1、将DVD光盘挂载到/media/cdrom中； 2、拷贝/media/cdrom中的所有文件到/media/yum1； 3、 /etc/yum.repos.d/rhel-debuginfo.repo ： [Cluster] name=Red Hat Enterprise Linux $releasever - $basearch - Cluster baseurl=file:///media/yum1/Cluster enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release [ClusterStorage] name=Red Hat Enterprise Linux $releasever - $basearch - ClusterStorage baseurl=file:///media/yum1/ClusterStorage enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release [Server] name=Red Hat Enterprise Linux $releasever - $basearch - Server baseurl=file:///media/yum1/Server enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release [VT] name=Red Hat Enterprise Linux $releasever - $basearch - VT baseurl=file:///media/yum1/VT enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release 4、/usr/lib/python2.4/site-packages/yum/yumRepo.py第411行： remote = url"/"relative 改为： remote = “/media/yum1/Server”"/"relative 5、yum clean all 6、yum install iptraf 测试！成功！！！方法二步骤： 1、将DVD光盘挂载到/media/cdrom中； 2、拷贝/media/cdrom/Server中的所有文件到/media/yum2； 3、/etc/yum.repos.d/rhel-debuginfo.repo ： [Server] name=Red Hat Enterprise Linux $releasever - $basearch - Server baseurl=file:///media/yum2 enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release [Server] name=Red Hat Enterprise Linux $releasever - $basearch - Server baseurl=file:///media/yum2 enabled=1 gpgcheck=0 这样修改也是可以的。[Server] name=Red Hat Enterprise Linux $releasever - $basearch - Server baseurl=file:///media/yum2 gpgcheck=1 这样修改也是可以的。4、/usr/lib/python2.4/site-packages/yum/yumRepo.py第411行： remote = url"/"relative 改为： remote = “/media/yum2”"/"relative 5、yum clean all 6、yum install iptraf 测试！成功！！！