I have set up the etcd and kube-* services. Unfortunately, only Kubernetes Controller Manager starts. API Server and Schedueler doesn't. ETCD starts but not healthy. I believe this has to do with security groups. I have added the ports to the security group 2379,2380 and 6443. I still get error.
Can you suggest what needs looking into? I am using EC2 instances from my own account and not the Playground.