MySQLの導入方法

導入環境：
OS:centos7.x

selinux off
systemctl stop firewalld
systemctl disable firewalld

1)MariaDBの削除を行う

# yum -y remove mariadb-libs.x86_64

# rm -rf /var/lib/mysql/

2)MySQLのインストールを行う。

# yum -y localinstall https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm

# yum -y install mysql-community-common-5.7.18-1.el7.x86_64

# yum -y install mysql-community-libs-5.7.18-1.el7.x86_64

# yum -y install mysql-community-client-5.7.18-1.el7.x86_64

# yum -y install mysql-community-server-5.7.18-1.el7.x86_64

# systemctl enable mysqld  

# systemctl start mysqld