- 修改firewalld配置文件
[root@k8s-master ~]# vim /etc/firewalld/zones/public.xml
在rule中添加docker网桥ip段
<rule family="ipv4">
<source address="172.17.0.0/16" />
<accept />
</rule>
- 重启firewalld
[root@k8s-master ~]# systemctl restart firewalld
来源:CSDN
作者:jmap999
链接:https://blog.csdn.net/silenceyobbo/article/details/104020246