// template is the object that describes the pod that will be created if
	// insufficient replicas are detected. Each pod stamped out by the StatefulSet
	// will fulfill this Template, but have a unique identity from the rest
	// of the StatefulSet. Each pod will be named with the format
	// <statefulsetname>-<podindex>. For example, a pod in a StatefulSet named

	pvSize := pv.Spec.Capacity[v1.ResourceStorage]

	resizeResponse := inTreeResizeResponse{
		pvc:          pvc,
		pv:           pv,
		resizeCalled: false,
	}

	// by default we are expanding to fulfill size requested in pvc.Spec.Resources
	newSize := pvcSpecSize

	var resizeStatus v1.ClaimResourceStatus
	if status, ok := pvc.Status.AllocatedResourceStatuses[v1.ResourceStorage]; ok {
		resizeStatus = status