CENTOS7 Configuring MySQL

MySQL Address: https://dev.mysql.com/downloads/repo/yum/

Detect if MySQL is installed

Rpm-qa | grep MySQL

Uninstall MySQL

RPM-E MySQL

RPM-E--nodeps MySQL

Installation

wget https://dev.mysql.com/get/mysql80-community-release-el7-1.noarch.rpm

RPM-IVH mysql80-community-release-el7-1.noarch.rpm

Yum Install Mysql-server

Systemctl Start Mysql.service

Error:

Failed to start mysqld.service:Unit not found

First you need to install Mariadb-server

Yum Install-y mariadb-server

Start the service

Systemctl Start Mariadb.service

Add to boot Boot

Systemctl Enable Mariadb.service

Mysql_sceure_installation

Yum Install Mysql-server

No packages available Mysql-server

View MySQL Port

NETSTAT-NTLP | grep MySQL

Turn off MySQL

Mysqladmin-uroot-p shutdown

　　　　　　

　　

　　

CENTOS7 Configuring MySQL