k8s and "kubectl get nodes" and see master code example
Example 1: kubectl get pod by node
kubectl get pods --all-namespaces -o wide --field-selector spec.nodeName=<node>
Example 2: kubernetes get services
# Get pods in default namespace
kubectl get services
#Get Pods in my-namespace
kubectl get services -n my-namespace
#Get Pods in all namespaces
kubectl get services --all-namespaces