sudo apt-get install firewalld
Next, start firewalld and enable it to auto-start at system boot, then check its status.
sudo systemctl start firewalld
sudo systemctl enable firewalld
sudo systemctl status firewalld
CephMonitors 之间默认使用 6789 端口通信
sudo firewall-cmd --zone=public --add-port=6789/tcp --permanent
sudo firewall-cmd --reload
本文介绍如何在Linux系统上安装并配置firewalld服务,确保Ceph集群中的Monitors能够通过6789端口进行正常通信。首先通过sudo apt-get install firewalld命令安装firewalld,接着启动并设置开机自启,最后添加6789端口到公共区域防火墙规则。
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