redhat yum源配置 redhat yum安装及配置.doc

redhat yum源配置 redhat yum安装及配置 导读：就爱阅读网友为您分享以下“redhat yum安装及配置”资讯，希望对您有所帮助，感谢您对92的支持! YUM是Redhat Linux在线安装更新及软件的工具，但是这是RHEL5的收费功能，如果没有购买Redhat的服务时不能使用RHEL5的更新源的，会提示注册。 由于CentOS是从Redhat演化而来的免费Linux版本，因此可以利用CentOS的yum更新源来实现RHEL5的YUM功能。配置方法如下： 检查yum是否安装，默认情况下都是安装好的，总共4各包。 [root@linux-a ~]# rpm -qa |grep yum yum-metadata-parser-1.0-8.fc6 yum-3.0.1-5.el5 yum-rhn-plugin-0.4.3-1.el5 yum-updatesd-3.0.1-5.el5 配置yum更新源 创建/etc/yum.repos.d/CentOS-Base.repo文件，定义yum更新源，这里使用的是上海交大的CentOS更新源 [root@linux-a ~]# vi /etc/yum.repos.d/CentOS-Base.repo [base] name=CentOS-5-Base #mirrorlist=/?release=$releasever5arch=$basearchrepo=os #baseurl=/centos/$releasever/os/$basearch/ baseurl=/centos/5/os/$basearch/ gpgcheck=0 gpgkey=/centos/RPM-GPG-KEY-centos5 #released updates [update] name=CentOS-5-Updates #mirrorlist=/?release=4arch=$basearchrepo=updates baseurl=/centos/5/updates/$basearch/ gpgcheck=0 gpgkey=/centos/RPM-GPG-KEY-centos5 #packages used/produced in the build but not released [addons] name=CentOS-5-Addons #mirrorlist=/?release=4arch=$basearchrepo=addons baseurl=/centos/5/addons/$basearch/ gpgcheck=0 gpgkey=/centos/RPM-GPG-KEY-centos5 #additional packages that may be useful [extras] name=CentOS-5-Extras #mirrorlist=/?release=4arch=$basearchrepo=extras baseurl=/centos/5/extras/$basearch/ gpgcheck=0 gpgkey=/centos/RPM-GPG-KEY-centos5 #additional packages that extend functionality of existing packages [centosplus] name=CentOS-5-Plus #mirrorlist=/?release=4arch=$basearchrepo=centosplus baseurl=/centos/5/centosplus/$basearch/ gpgcheck=0 enabled=0 gpgkey=/centos/RPM-GPG-KEY-centos5 #contrib - packages by Centos Users [contrib] name=CentOS-5-Contrib #mirrorlist=/?release=4arch=$basearchrepo=contrib baseurl=/centos/5/contrib/$basearch/ gpgcheck=0 enabled=0 gpgkey=/centos/RPM-GPG-KEY-centos5 # vidag.repo [dag] name=Dag RPM Repository for RHEL5 baseurl=http://ftp.riken.jp/Linux/dag/redhat/el5/en/$basearch/dag/ enabled=1 gpgcheck=0 gpgkey=http://ftp.riken.jp/Linux/dag/pa