原因:docker网卡地址冲突
解决:
sudo service docker stop
sudo ip link set dev docker0 down %关闭docker虚拟网卡
sudo brctl delbr docker0
sudo iptables -t nat -F POSTROUTING
sudo brctl addbr docker0
sudo ip addr add 172.16.10.1/24 dev docker0
sudo ip link set dev docker0 up %开启docker虚拟网卡
vi /etc/docker/daemon.json
#daemon.json
{"registry-mirrors": ["http://224ac393.m.daocloud.io"],
"bip": "172.16.10.1/24"
}
systemctl restart docker
其中:
brctl命令需要安装: yum install -y bridge-utils
原文链接:https://blog.youkuaiyun.com/weixin_41101440/article/details/99704438