1 2 3 4 5 6 7 8 9 | telnet 192.168.1.165 3306 # firewall in ubuntu sudo ufw disable # or found ip changed vi /etc/mysql/mysql.conf.d/mysqld.cnf systemctl restart mysql systemctl status mysql |
refer to:
https://blog.csdn.net/zhangasas/article/details/89432832