上边要求给IDC的机器使用FirewallD防火墙
其余机器执行firewalld-cmd -V时都可以,没问题,这台机器就不行
下边是我写的脚本
#/bin/bash
sudo systemctl restart firewalld
sudo firewall-cmd --zone=public --add-port=22/tcp --permanent
sudo firewall-cmd --zone=public --add-port=631/tcp --permanent
sudo firewall-cmd --zone=public --add-port=25/tcp --permanent
sudo firewall-cmd --zone=public --add-port=6010/tcp --permanent
sudo firewall-cmd --zone=public --add-port=8443/tcp --permanent
sudo firewall-cmd --zone=public --add-port=7050/tcp --permanent
sudo firewall-cmd --zone=public --add-port=111/tcp --permanent
sudo firewall-cmd --zone=public --add-port=53/tcp --permanent
sudo firewall-cmd --zone=public --add-port=9100/tcp --permanent
sudo firewall-cmd --reload
sudo firewall-cmd --zone=public --list-ports
[root@node3 ~]$ sudo firewall-cmd --get-zones
ERROR:dbus.proxies:Introspect error on :1.79022:/org/fedoraproject/FirewallD1: dbus.exceptions.DBusEror.NoReply: Did not receive a reply. Possible causes include: the remote application did not send apolicy blocked the reply, the reply timeout expired, or the network connection was broken.
求解答!
求解答!
sudo vim /usr/bin/firewall-cmd 打开这个文件和其它正常的机器上的文件比对下,是不是又不一样的地方。望采纳!!
具体系统日志还说了啥??去看看系统日志,