Kubectl apply -f https://raw.githubusercontent.com/cloudnativelabs/kube-router/master/daemonset/kubeadm-kuberouter.yaml

kubectl apply -f https://raw.githubusercontent.com/cloudnativelabs/kube-router/master/daemonset/kubeadm-kuberouter.yaml
configmap/kube-router-cfg created
daemonset.apps/kube-router created
serviceaccount/kube-router created
clusterrole.rbac.authorization.k8s.io/kube-router created
clusterrolebinding.rbac.authorization.k8s.io/kube-router created

kubeadm init --apiserver-advertise-address $(hostname -i) --pod-network-cidr 10.5.0.0/16
kubectl get nodes -A
kubectl get pods -A

k get pods -A
NAMESPACE     NAME                            READY   STATUS             RESTARTS      AGE
kube-system   coredns-5d78c9869d-bzbtj        1/1     Running            0             83s
kube-system   coredns-5d78c9869d-xxpr8        1/1     Running            0             83s
kube-system   etcd-node1                      1/1     Running            0             95s
kube-system   kube-apiserver-node1            1/1     Running            0             97s
kube-system   kube-controller-manager-node1   1/1     Running            0             96s
kube-system   kube-proxy-52v52                1/1     Running            0             83s
kube-system   kube-router-ckvgp               0/1     CrashLoopBackOff   3 (24s ago)   83s
kube-system   kube-scheduler-node1            1/1     Running            0             95s

k logs -n kube-system kube-router-ckvgp 
F0320 12:24:52.703516    3291 network_policy_controller.go:419] Failed to run iptables command to insert in INPUT chain running [/sbin/iptables -t filter -I INPUT 1 -m comment --comment kube-router netpol - 4IA2OSFRMVNDXBVV -j KUBE-ROUTER-INPUT --wait]: exit status 4: iptables v1.8.10 (nf_tables):  RULE_INSERT failed (Invalid argument): rule in chain INPUT

Related

• Play with Kubernetes

See also

• kube-router
• Play with Kubernetes: kubeadm init