下载客户端和服务端,有rpm包和tar.gz两种
可能与mariadb有冲突
yum -y remove mariadb-libs.x86_64安装rpm yum -y install mysql-XXXX.rpm 解压tar.gz tar -xvf mysql-XXXX.tar.gz
systemctl start mysqlupdate user set password=password("123456") where user='root';vi /etc/rc.local在文件中添加 service mysqld start即可