Download Package

yum localinstall https://dev.mysql.com/get/mysql57-community-release-el7-9.noarch.rpm -y

Install MySQL

yum install mysql-community-server -y

Start MySQL

service mysqld start
service mysqld status

Generate Temporary password

grep 'temporary password' /var/log/mysqld.log

Login To MySQL

mysql -uroot -p

Reset Password and set Privilages

ALTER USER 'root'@'localhost' IDENTIFIED BY 'Root@123';

GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'Root@123' WITH GRANT OPTION;

FLUSH PRIVILEGES;

Open MySQL Port 3306

firewall-cmd --zone=public --add-port=3306/tcp --permanent

firewall-cmd --reload

firewall-cmd --list-all