public LogLevelRecorder(String threshold) {
        logThreshold = determineThresholdLevel(threshold);
    }

    private Level determineThresholdLevel(String input) {
        final Level result = ACCEPTED_LEVELS.get(input);
        if (result == null) {
            String message = String.format(
                    "%s is not a valid log severity threshold. Valid severities are WARN/WARNING and ERROR.", input);

apiVersion: release-notes/v2
kind: feature
area: istioctl
releaseNotes:
- |
  **Added** `--output-threshold` flag in `istioctl experimental precheck` to control message output threshold.

				absent:     true,
				percentage: 100.0,
				threshold:  0.0,
			},
			{
				name:       "mirror-50",
				percentage: 50.0,
				threshold:  10.0,
			},
			{
				name:       "mirror-10",
				percentage: 10.0,
				threshold:  5.0,
			},
			{
				name:       "mirror-0",
				percentage: 0.0,
				threshold:  0.0,
			},
		},
	})
}

    private static final long ONE_GIG = 1024 * 1024 * 1024
    private static final long MAX_MEMORY = 16 * ONE_GIG
    private final OsMemoryStatus mockMemoryStatus = Mock(OsMemoryStatus)

    def "minimum threshold is enforced"() {
        given:
        def expirationStrategy = new LowMemoryDaemonExpirationStrategy(0)

        when:

	Percentage float32
}

// Threshold defines a metric for when eviction should occur.
type Threshold struct {
	// Signal defines the entity that was measured.
	Signal Signal
	// Operator represents a relationship of a signal to a value.
	Operator ThresholdOperator
	// Value is the threshold the resource is evaluated against.
	Value ThresholdValue

	fs.Int32Var(&o.LargeClusterSizeThreshold, "large-cluster-size-threshold", 50, fmt.Sprintf("Number of nodes from which %s treats the cluster as large for the eviction logic purposes. --secondary-node-eviction-rate is implicitly overridden to 0 for clusters this size or smaller. Notice: If nodes reside in multiple zones, this threshold will be considered as zone node size threshold for each zone to determine node eviction rate independently.",...

			continue
		}

		max := (2*threshold - 1) - remaining
		var count int
		if int(br.bits&uint32(threshold-1)) < max {
			// A small value.
			count = int(br.bits & uint32((threshold - 1)))
			br.bits >>= bitsNeeded - 1
			br.cnt -= uint32(bitsNeeded - 1)
		} else {
			// A large value.
			count = int(br.bits & uint32((2*threshold - 1)))
			if count >= threshold {
				count -= max
			}

      // uncheckedCastNullableTToT is safe because bufferSize > 0.
      if (comparator.compare(elem, uncheckedCastNullableTToT(threshold)) > 0) {
        threshold = elem;
      }
      // uncheckedCastNullableTToT is safe because bufferSize > 0.
    } else if (comparator.compare(elem, uncheckedCastNullableTToT(threshold)) < 0) {
      // Otherwise, we can ignore elem; we've seen k better elements.
      buffer[bufferSize++] = elem;

      // uncheckedCastNullableTToT is safe because bufferSize > 0.
      if (comparator.compare(elem, uncheckedCastNullableTToT(threshold)) > 0) {
        threshold = elem;
      }
      // uncheckedCastNullableTToT is safe because bufferSize > 0.
    } else if (comparator.compare(elem, uncheckedCastNullableTToT(threshold)) < 0) {
      // Otherwise, we can ignore elem; we've seen k better elements.
      buffer[bufferSize++] = elem;

				{name: "c", phase: v1.PodFailed},
			},
			threshold:                     1,
			deletedPodNames:               sets.New("a", "b"),
			enablePodDisruptionConditions: true,
		},
		{
			name: "threshold = 0, disables terminated pod deletion",
			pods: []nameToPhase{
				{name: "a", phase: v1.PodFailed},
				{name: "b", phase: v1.PodSucceeded},
			},
			threshold: 0,
			// threshold = 0 disables terminated pod deletion
		},
		{