Changing default docker bridge network cidr

docker_networking.md

Configure docker runtime

1. Get network details ip a

2. Create and Update config file for docker daemon

mkdir /etc/docker/
touch /etc/docker/daemon.json
cat > /etc/docker/daemon.json << EOF
{
"exec-opts": ["native.cgroupdriver=systemd"],
 "default-address-pools":
 [
 {"base":"10.10.0.0/16","size":24}
 ],
 "insecure-registries":["k8s-manager:5000"]
}
EOF

3. Restart Docker runtime

systemctl restart docker
systemctl enable docker