今天在虚拟机CentOS7中运行docker run -it --rm busybox
,
出现下命的警告
[root@radar epm-shrm]# docker run -it --rm busybox
WARNING: IPv4 forwarding is disabled. Networking will not work.
解决办法是在 /etc/sysctl.conf 中追加 net.ipv4.ip_forward=1
,
再重启网络服务systemctl restart network
。
问题解决。
参考:docker-networking-disabled-warning-ipv4-forwarding-is-disabled-networking-wil
来源:oschina
链接:https://my.oschina.net/u/553266/blog/3066384