anchor.diff:  +
   . More details can be found:
   +
  -	$ kubectl get deployment/nginx-deployment -o jsonpath={.status.conditions[].message}
  -	Deployment does not have minimum availability.
  +	$ kubectl describe deployment nginx-deployment
  +        ...
  +        Conditions:
  +          Type             Status  Reason
  +          ----             ------  ------
  +          Progressing      True    NewReplicaSetAvailable
  +          Available        False   MinimumReplicasUnavailable
  +          ReplicaFailure   True    FailedCreate
   +
   The current reason is displayed in the output.
   
  
positive.code: All configuration files for this chapter are in the `01-path-basics/103-kubernetes-concepts/templates` directory.
  Please be sure to `cd` into that directory before running the commands below.
  
      $ cd 01-path-basics/103-kubernetes-concepts/templates
  
  == Display Nodes
  
  
negative.code: 
  `OOMKilled` shows that the container was terminated because it ran out of memory.
  
  In `pod-resources2.yaml`, confirm that the value of `spec.containers[].resources.limits.memory` is `300Mi`. Delete the existing Pod, and create a new one:
  
  	$ kubectl delete -f pod-resources1.yaml
  	pod "wildfly-pod" deleted
  