kubectl get nodes
kubectl get nodes --show-labels
kubectl create -f helloworld-nodeselector.yaml
kubectl get pods
kubectl describe pod helloworld-deployment-57986b947d-7p2nx
kubectl get nodes
kubectl label nodes worker hardware=virtual
kubectl get nodes --show-labels
kubectl get pods
kubectl get pods -o wide
kubectl create -f helloworld-nodeselector-multi.yaml
kubectl get pods
kubectl describe pod springboot-deployment-2-7fd7bbcd7-86jfs
kubectl label nodes worker env=prod
kubectl get pods
kubectl get pods -o wide
kubectl get nodes --show-labels
kubectl label nodes worker env-
kubectl label nodes worker hardware-
kubectl get nodes --show-labels
kubectl get pods -o wide
kubectl label nodes worker hardware=virtual
kubectl get nodes --show-labels
kubectl label nodes worker hardware-
kubectl get pods