CentOS7安装yum
1.删除原有的yum
rpm -aq|grep yum|xargs rpm -e --nodeps
2.下载yum安装文件 (若没有此包,可以去阿里镜像或网易镜像找到包名一样的下下来即可)
wget http://mirrors.163.com/centos/7/os/x86_64/Packages/yum-3.4.3-150.el7.centos.noarch.rpm
wget http://mirrors.163.com/centos/7/os/x86_64/Packages/yum-metadata-parser-1.1.4-10.el7.x86_64.rpm
wget http://mirrors.163.com/centos/7/os/x86_64/Packages/yum-plugin-fastestmirror-1.1.31-40.el7.noarch.rpm
wget http://mirrors.163.com/centos/7/os/x86_64/Packages/python-iniparse-0.4-9.el7.noarch.rpm
3.进行安装yum
rpm -ivh python-iniparse-0.4-9.el7.noarch.rpm
rpm -ivh yum-metadata-parser-1.1.4-10.el7.x86_64.rpm
rpm -ivh yum-3.4.3-150.el7.centos.noarch.rpm rpm yum-plugin-fastestmirror-1.1.31-40.el7.noarch.rpm
注意最后两个包必需同时安装,否则会相互依赖
4.更新repo文件
进入 /etc/yum.repos.d文件夹下,
wget http://mirrors.163.com/.help/CentOS7-Base-163.repo
删除原来的配置文件 rm -rf CentOS-Base.repo
修改新配置文件名 mv CentOS7-Base-163.repo CentOS7-Base.repo
安装结束
作者:张扎瓦
链接:https://www.jianshu.com/p/ecf358e9e386
來源:简书
简书著作权归作者所有,任何形式的转载都请联系作者获得授权并注明出处。
posted on 2018-07-27 16:02 weijiangping 阅读(1365) 评论(0) 编辑 收藏 举报