[all] master1 ansible_host=10.10.190.202 ip=10.10.190.202 node1 ansible_host=10.10.190.203 ip=10.10.190.203 [kube-master] master1 [etcd] master1 [kube-node] node1 [k8s-cluster:children] kube-master kube-node [calico-rr]