@Murali, can you log into the booted instance and check the following status there:-
ping google.com (vm nodes should have access to internet for fetching docker images)
etcdctl member list
etcdctl ls
sudo docker images
sudo docker ps
kubectl get nodes
journalctl -fu kubelet
journalctl -fu docker
journalctl -fu flanneld
Also check for any Error in: /var/log/cloud-init-output.log
@Murali, can you log into the booted instance and check the following status there:-
ping google.com (vm nodes should have access to internet for fetching docker images)
etcdctl member list
etcdctl ls
sudo docker images
sudo docker ps
kubectl get nodes
journalctl -fu kubelet
journalctl -fu docker
journalctl -fu flanneld
Also check for any Error in: /var/log/ cloud-init- output. log