第一步:安装从网上下载文件的wget命令html
[root@master ~]# yum -y install wget
第二步:下载mysql的repo源mysql
[root@master ~]# wget http://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm
第三步:安装mysql-community-release-el7-5.noarch.rpm包sql
[root@master ~]# rpm -ivh mysql-community-release-el7-5.noarch.rpm
第四步:查看下code
[root@master ~]# ls -1 /etc/yum.repos.d/mysql-community* /etc/yum.repos.d/mysql-community.repo /etc/yum.repos.d/mysql-community-source.repo
会得到两个mysql的yum repo源:/etc/yum.repos.d/mysql-community.repo,/etc/yum.repos.d/mysql-community-source.repo。server
第五步:安装mysqlhtm
[root@master ~]# yum install mysql-server https://www.cnblogs.com/yowamushi/p/8043054.html