A claim named notes exists in depths-1ccb7yv, and three Pod manifests wait in ~/depths-1ccb7yv:
sh
ls ~/depths-1ccb7yv
kubectl get pvc -n depths-1ccb7yvApply writer.yaml and write a line into /notes/todo.txt from inside it. Delete writer, apply reader.yaml, and read /data/todo.txt. Then repeat the experiment with scratch.yaml, whose volume is an emptyDir.