Linux worker node is required and two are recommended because many default
cluster-addons (e.g., `kube-dns`) need to run on Linux nodes. The master control
plane only runs on Linux.

```bash
export NUM_NODES=2  # number of Linux nodes
export NUM_WINDOWS_NODES=2
export KUBE_GCE_ENABLE_IP_ALIASES=true
export KUBERNETES_NODE_PLATFORM=windows
export LOGGING_STACKDRIVER_RESOURCE_TYPES=new
```

ZONE=${KUBE_GCE_ZONE:-us-central1-b}
export REGION=${ZONE%-*}
RELEASE_REGION_FALLBACK=${RELEASE_REGION_FALLBACK:-false}
REGIONAL_KUBE_ADDONS=${REGIONAL_KUBE_ADDONS:-true}
NODE_SIZE=${NODE_SIZE:-e2-standard-2}
NUM_NODES=${NUM_NODES:-3}
NUM_WINDOWS_NODES=${NUM_WINDOWS_NODES:-0}
MASTER_SIZE=${MASTER_SIZE:-e2-standard-$(get-master-size)}
MASTER_MIN_CPU_ARCHITECTURE=${MASTER_MIN_CPU_ARCHITECTURE:-} # To allow choosing better architectures.

ZONE=${KUBE_GCE_ZONE:-us-central1-b}
export REGION=${ZONE%-*}
RELEASE_REGION_FALLBACK=${RELEASE_REGION_FALLBACK:-false}
REGIONAL_KUBE_ADDONS=${REGIONAL_KUBE_ADDONS:-true}
NODE_SIZE=${NODE_SIZE:-e2-standard-2}
NUM_NODES=${NUM_NODES:-3}
NUM_WINDOWS_NODES=${NUM_WINDOWS_NODES:-0}
MASTER_SIZE=${MASTER_SIZE:-e2-standard-$(get-master-size)}
MASTER_MIN_CPU_ARCHITECTURE=${MASTER_MIN_CPU_ARCHITECTURE:-} # To allow choosing better architectures.

  --prepull-images="${PREPULL_IMAGES:-false}" \
  ${MASTER_OS_DISTRIBUTION:+"--master-os-distro=${MASTER_OS_DISTRIBUTION}"} \
  ${NODE_OS_DISTRIBUTION:+"--node-os-distro=${NODE_OS_DISTRIBUTION}"} \
  ${NUM_NODES:+"--num-nodes=${NUM_NODES}"} \
  ${E2E_REPORT_DIR:+"--report-dir=${E2E_REPORT_DIR}"} \
  ${E2E_REPORT_PREFIX:+"--report-prefix=${E2E_REPORT_PREFIX}"} \
  "${suite_args[@]:+${suite_args[@]}}" \

	// additional proviso in section 3.2.5 which implies that distance codes
	// 30 and 31 should never occur in compressed data.
	maxNumLit  = 286
	maxNumDist = 30
	numCodes   = 19 // number of codes in Huffman meta-code
)

// Initialize the fixedHuffmanDecoder only once upon first use.
var fixedOnce sync.Once
var fixedHuffmanDecoder huffmanDecoder

	tests := []struct {
		Name      string
		Pod       *v1.Pod
		NumPV     int
		NumPVC    int
		NumNodes  int
		PreFilter bool
	}{
		{
			Name:      "with prefilter",
			Pod:       createPodWithVolume("pod_0", "PVC_Stable_0"),
			NumPV:     1000,
			NumPVC:    1000,
			NumNodes:  1000,
			PreFilter: true,
		},
		{
			Name:      "without prefilter",

		if err != nil {
			return fmt.Errorf("failed to convert the NUMA node ID, exptected integer, got %s", numaNodeReservation[0])
		}

		memoryReservation := kubeletconfig.MemoryReservation{
			NumaNode: int32(numaNodeID),
			Limits:   map[v1.ResourceName]resource.Quantity{},
		}

		for _, memoryTypeReservation := range memoryTypeReservations {
			limit := strings.Split(memoryTypeReservation, "=")

  fi
  if [[ -n "${NUM_NODES:-}" ]]; then
    # If the cluster is large, increase max-requests-inflight limit in apiserver.
    if [[ "${NUM_NODES}" -gt 3000 ]]; then
      params=$(append-param-if-not-present "${params}" "max-requests-inflight" 3000)
      params=$(append-param-if-not-present "${params}" "max-mutating-requests-inflight" 1000)
    elif [[ "${NUM_NODES}" -gt 500 ]]; then

	if len(snapshot.nodeInfoList) != cache.nodeTree.numNodes {
		return fmt.Errorf("unexpected number of nodes in NodeInfoList. Expected: %v, got: %v", cache.nodeTree.numNodes, len(snapshot.nodeInfoList))
	}

	expectedNodeInfoList := make([]*framework.NodeInfo, 0, cache.nodeTree.numNodes)
	expectedHavePodsWithAffinityNodeInfoList := make([]*framework.NodeInfo, 0, cache.nodeTree.numNodes)
	expectedUsedPVCSet := sets.New[string]()

		if percentage < minFeasibleNodesPercentageToFind {
			percentage = minFeasibleNodesPercentageToFind
		}
	}

	numNodes = numAllNodes * percentage / 100
	if numNodes < minFeasibleNodesToFind {
		return minFeasibleNodesToFind
	}

	return numNodes
}