https://blog.youkuaiyun.com/yougoule/article/details/56843562
踩坑记录:忘记开启远程访问端口!!!
[root@localhost bin]# firewall-cmd --zone=public --add-port=8081/tcp --permanent
[root@localhost bin]# firewall-cmd --reload
https://blog.youkuaiyun.com/yougoule/article/details/56843562
踩坑记录:忘记开启远程访问端口!!!
[root@localhost bin]# firewall-cmd --zone=public --add-port=8081/tcp --permanent
[root@localhost bin]# firewall-cmd --reload