windows navicat连接虚拟机mysql

1. ifconfig查看虚拟机ip
2. 主机ping 虚拟机ip需ping通
3. 虚拟机进入mysql 给需要设置的用户授权grant all privileges on . to ‘用户名’@’%’ identified by ‘用户密码’ with grant option;
4. 查看虚拟机mysql服务是否开启netstat -apn | grep 3306
5. 修改mysql配置**/etc/mysql/mysql.conf.d/mysqld.cnf**注释红框内容