docker启动报错-WARNING: IPv4 forwarding is disabled. Networking will not work.

docker启动报错-WARNING: IPv4 forwarding is disabled. Networking will not work.

 

启动docker.sh时候出现以下错误

 

 原因是因为linux内核转发的问题

 

编辑 /etc/sysctl.conf文件

vi /etc/sysctl.conf

添加或修改

net.ipv4.ip_forward = 1

 

 :wq

保存退出

重启网络服务

systemctl restart network

 

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