// only node-a and node-y are considered, so pods spread as 2/~1~/~0~/3
			// ps: '~num~' is a markdown symbol to denote a crossline through 'num'
			// but in this unit test, we don't run NodeAffinity/TaintToleration Predicate, so node-b and node-x are
			// still expected to be fits;
			// the fact that node-a fits can prove the underlying logic works
			name: "incoming pod has nodeAffinity, pods spread as 2/~1~/~0~/3, hence node-a fits",

	"boy":                                  "\U0001f466",
	"brain":                                "\U0001f9e0",
	"brazil":                               "\U0001f1e7\U0001f1f7",
	"bread":                                "\U0001f35e",
	"breast_feeding":                       "\U0001f931",
	"bricks":                               "\U0001f9f1",
	"bride_with_veil":                      "\U0001f470\u200d\u2640\ufe0f",

	// This means we will have a 50% ratio of used/requested
	totalRequestedCPUOfAllPods := int32(2 * totalUsedCPUOfAllPods)
	requestedToUsed := float64(totalRequestedCPUOfAllPods / int32(totalUsedCPUOfAllPods))
	// Spread the amount we ask over 10 pods.  We can add some jitter later in reportedLevels.
	perPodRequested := totalRequestedCPUOfAllPods / startPods

	// Force a minimal scaling event by satisfying  (tolerance < 1 - resourcesUsedRatio).

"WhenUnsatisfiable indicates how to deal with a pod if it doesn't satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it - ScheduleAnyway tells the scheduler to still schedule it It's considered as \"Unsatisfiable\" if and only if placing incoming pod on any topology violates \"MaxSkew\". For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P |   P   |   P   | If WhenUnsatisfiable...

function detect-node-names() {
  detect-project
  INSTANCE_GROUPS=()
  kube::util::read-array INSTANCE_GROUPS < <(gcloud compute instance-groups managed list \
    --project "${PROJECT}" \
    --filter "name ~ '${NODE_INSTANCE_PREFIX}-.+' AND zone:(${ZONE})" \
    --format='value(name)' || true)
  WINDOWS_INSTANCE_GROUPS=()
  kube::util::read-array WINDOWS_INSTANCE_GROUPS < <(gcloud compute instance-groups managed list \

     * at table entries if it is 0.
     *
     * - All (synchronized) write operations should write to the "count" field after structurally
     * changing any bin. The operations must not take any action that could even momentarily cause a
     * concurrent read operation to see inconsistent data. This is made easier by the nature of the

     * at table entries if it is 0.
     *
     * - All (synchronized) write operations should write to the "count" field after structurally
     * changing any bin. The operations must not take any action that could even momentarily cause a
     * concurrent read operation to see inconsistent data. This is made easier by the nature of the