NodeName: nodeName,
		Containers: []v1.Container{{
			Resources: v1.ResourceRequirements{
				Requests: allocatableResources(memory, cpu),
			},
		}},
	}
}

func resourceContainerSpec(memory, cpu string) v1.ResourceRequirements {
	return v1.ResourceRequirements{
		Requests: allocatableResources(memory, cpu),
	}
}

func resourcePodSpecWithoutNodeName(memory, cpu string) v1.PodSpec {

	var newAllocatableResource *schedulerframework.Resource
	allocatableResource := node.Allocatable
	if allocatableResource.ScalarResources == nil {
		allocatableResource.ScalarResources = make(map[v1.ResourceName]int64)
	}

	m.mutex.Lock()
	defer m.mutex.Unlock()
	for resource, devices := range m.allocatedDevices {
		needed := devices.Len()
		quant, ok := allocatableResource.ScalarResources[v1.ResourceName(resource)]

	qosMemoryRequests := m.getQoSMemoryRequests()

	resources := m.getNodeAllocatable()
	allocatableResource, ok := resources[v1.ResourceMemory]
	if !ok {
		klog.V(2).InfoS("Allocatable memory value could not be determined, not setting QoS memory limits")
		return
	}
	allocatable := allocatableResource.Value()
	if allocatable == 0 {

		loggerV.Info("Listed internal info for allocatable resources, requested resources and score", "pod",
			klog.KObj(pod), "node", klog.KObj(node), "resourceAllocationScorer", r.Name,
			"allocatableResource", allocatable, "requestedResource", requested, "resourceScore", score,
		)
	}

	return score, nil
}

// calculateResourceAllocatableRequest returns 2 parameters:

	// UpdatePluginResources calls Allocate of device plugin handler for potential
	// requests for device plugin resources, and returns an error if fails.
	// Otherwise, it updates allocatableResource in nodeInfo if necessary,
	// to make sure it is at least equal to the pod's requested capacity for
	// any registered device plugin resource

		// Maps from resourceName to the value we use to set node.allocatableResource[resourceName].
		// A resource with invalid value (< 0) causes the function to return an error
		// to emulate resource Allocation failure.
		// Resources not contained in this map will have their node.allocatableResource
		// quantity unchanged.
		updateResourceMap := map[v1.ResourceName]resource.Quantity{

	podKeys := make([]string, len(n.Pods))
	for i, p := range n.Pods {
		podKeys[i] = p.Pod.Name
	}
	return fmt.Sprintf("&NodeInfo{Pods:%v, RequestedResource:%#v, NonZeroRequest: %#v, UsedPort: %#v, AllocatableResource:%#v}",
		podKeys, n.Requested, n.NonZeroRequested, n.UsedPorts, n.Allocatable)
}

// AddPodInfo adds pod information to this NodeInfo.
// Consider using this instead of AddPod if a PodInfo is already computed.