第一次CentOS安装MySQL数据库详细流程及报错解决

一、安装MySQL

查看系统版本

cat /etc/redhat-release

关闭防火墙与SELINUX

systemctl stop firewalld && systemctl disable firewalld

setenforce 0

sed -i "s/SELINUX=enforcing/SELINUX=disabled/g" /etc/selinux/config

1 启用存储库

yum localinstall https://dev.mysq