RedHat未註冊yum解決辦法 1.卸載redhat內建的yum組件 rpm -qa|grep yum|xargs rpm -e --nodeps 2.安裝centos的yum包 32位 # wget http://centos.ustc.edu.cn/centos/5/os/i386/CentOS/yum-metadata-parser-1.1.2-4.el5.centos.i386.rpm # wget http://centos.ustc.edu.cn/centos/5/os/i386/CentOS/yum-fastestmirror-1.1.16-16.el5.centos.noarch.rpm # wget http://centos.ustc.edu.cn/centos/5/os/i386/CentOS/yum-3.2.22-40.el5.centos.noarch.rpm 64位 # wget http://centos.ustc.edu.cn/centos/5/os/x86_64/CentOS/yum-metadata-parser-1.1.2-4.el5.centos.x86_64.rpm # wget http://centos.ustc.edu.cn/centos/5/os/x86_64/CentOS/yum-fastestmirror-1.1.16-21.el5.centos.noarch.rpm # wget http://centos.ustc.edu.cn/centos/5/os/x86_64/CentOS/yum-3.2.22-40.el5.centos.noarch.rpm 3. 下載更新源,並存放在系統目錄中 wget http://docs.linuxtone.org/soft/lemp/CentOS-Base.repo mv CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo 4. 更新yum 資產庫yum makecache