Docker WARNING IPv4 forwarding is disabled. Networking will not work
Docker 评论 1 大约 362 字具体错误
Docker
启动Nginx
时出现警告信息,宿主机可以通过curl
访问,但外部机器无法访问Nginx
。
WARNING: IPv4 forwarding is disabled. Networking will not work.
原因
未开启ipv4
转发。
查看ipv4
转发配置:
sysctl net.ipv4.ip_forward
解决
方法一
echo "net.ipv4.ip_forward=1" >> /etc/sysctl.conf
systemctl restart network
方法二
echo "net.ipv4.ip_forward=1" >> /usr/lib/sysctl.d/00-system.conf
systemctl restart network
阅读 1054 · 发布于 2022-01-28
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