[版本链接](http://dev.mysql.com/downloads/repo/yum/) wget http://repo.mysql.com/[mysql版本] rpm -Uvh [mysql name.rpm] yum install -y mysql-community-server service mysqld start >设远程访问 GRANT ALL PRIVILEGES ON *.* TO 'root'@'%'IDENTIFIED BY '密码' WITH GRANT OPTION; GRANT ALL ON *.* TO 'root'@'localhost';