linux系統安裝yum環境

2019-11-08 03:03:50

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1、卸載rhel的默認安裝的yum包查看yum包rpm -qa|grep yum卸載之rpm -qa|grep yum|xargs rpm -e --nodeps2、下載新的yum包64位linux系統下載安裝包(依次安裝)wget http://centos.ustc.edu.cn/centos/5/os/x86_64/CentOS/yum-3.2.22-40.el5.centos.noarch.rpmwget http://centos.ustc.edu.cn/centos/5/os/x86_64/CentOS/yum-metadata-parser-1.1.2-4.el5.x86_64.rpmwget http://centos.ustc.edu.cn/centos/5/os/x86_64/CentOS/python-iniparse-0.2.3-6.el5.noarch.rpm wget http://centos.ustc.edu.cn/centos/5/os/x86_64/CentOS/yum-fastestmirror-1.1.16-21.el5.centos.noarch.rpm32位linux系統下載安裝包(依次安裝)wget http://centos.ustc.edu.cn/centos/5/os/i386/CentOS/yum-3.2.22-40.el5.centos.noarch.rpmwget http://centos.ustc.edu.cn/centos/5/os/i386/CentOS/yum-fastestmirror-1.1.16-21.el5.centos.noarch.rpmwget http://centos.ustc.edu.cn/centos/5/os/i386/CentOS/yum-metadata-parser-1.1.2-4.el5.i386.rpm注意：安裝包可能會升級，最后的文件名可以通過最新路徑下查看得到，例如：http://centos.ustc.edu.cn/centos/5/os/x86_64/CentOS/http://centos.ustc.edu.cn/centos/5/os/i386/CentOS/

步驟三：安裝rpm包安裝順序

[root@localhost chenqi]# rpm -ivh python-iniparse-0.2.3-6.el5.noarch.rpm

[root@localhost chenqi]# rpm -ivh yum-metadata-parser-1.1.2-4.el5.x86_64.rpm

[root@localhost chenqi]# rpm -ivh yum-3.2.22-40.el5.centos.noarch.rpm yum-fastestmirror-1.1.16-21.el5.centos.noarch.rpm

注意：yum和yum-fastestmirror相互依賴，所以同時安裝即可。3、下載yum的配置源wget http://docs.linuxtone.org/soft/lemp/CentOS-Base.repo 下載到 /etc/yum.repos.d/ 目錄下面4、運行yum makecache生成緩存

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