gbase 8a 集群防火墙策略

在每台节点都要执行

开启防火墙

systemctl start firewalld

添加策略

firewall-cmd --permanent --add-port=21/tcp;\

firewall-cmd --permanent --add-port=22/tcp;\

firewall-cmd --permanent --add-port=5050/tcp;\

firewall-cmd --permanent --add-port=5258/tcp;\

firewall-cmd --permanent --add-port=5288/tcp;\

firewall-cmd --permanent --add-port=5493/udp;\

firewall-cmd --permanent --add-port=5678/tcp;\

firewall-cmd --permanent --add-port=5918/tcp;\

firewall-cmd --permanent --add-port=5918/udp;\

firewall-cmd --permanent --add-port=5919/tcp;\

firewall-cmd --permanent --add-port=5919/udp;\

firewall-cmd --permanent --add-port=6066-6166/tcp;\

firewall-cmd --permanent --add-port=6268/tcp;\

firewall-cmd --permanent --add-port=6957/tcp;\

firewall-cmd --permanent --add-port=8088/tcp;\

firewall-cmd --reload

确认已添加

firewall-cmd --list-all