Very simple question, where is the emptyDir located in my minikube VM? Since the emptyDir volume is pod dependent, it should exist on the VM otherwise it will die with a container exiting. When I do minikube ssh I cannot locate the volume. I need to inspect it and see if my containers are behaving how I want them to, copying some files to the volume mounted on them. Trying find / -type d -name cached results in many permission denieds and the volume is not in the rest of the dirs. My YAML has the following part:

...
volumes:
    - name: cached
      emptyDir: {}

and also commands in a container where the container copies some files to the volume:

containers:
    - name: plum
      image: plumsempy/plum
      command: ["/bin/sh", "-c"]
      args: ["mkdir /plum/cached"]
      volumeMounts:
        - mountPath: /plum/cached
          name: cahced
      command: ["bin/sh/", "-c"]
      args: ["cp /plum/prune/cert.crt /plume/cached/"]

The container naturally exists after doing its job.