// Test listing an object with uncommon delimiter and matching prefix
		{testBuckets[4], "file1/", "", "guidSplunk", 1000, resultCases[35], nil, true},
		// Test listing at prefix with expected prefix markers
		{testBuckets[5], "dir/", "", SlashSeparator, 1, resultCases[36], nil, true},
		// Test listing with prefix match
		{testBuckets[5], "foo/201910/11", "", "", 1000, resultCases[37], nil, true},

// This function currently supports
// - CRCMOD
// - SIPMOD
// - all new algos.
func sipHashMod(key string, cardinality int, id [16]byte) int {
	if cardinality <= 0 {
		return -1
	}
	// use the faster version as per siphash docs
	// https://github.com/dchest/siphash#usage
	k0, k1 := binary.LittleEndian.Uint64(id[0:8]), binary.LittleEndian.Uint64(id[8:16])
	sum64 := siphash.Hash(k0, k1, []byte(key))

func getClusterUsageDeleteMarkersTotalMD() MetricDescription {
	return MetricDescription{
		Namespace: clusterMetricNamespace,
		Subsystem: usageSubsystem,
		Name:      deleteMarkerTotal,
		Help:      "Total number of delete markers in a cluster",
		Type:      gaugeMetric,
	}
}

func getBucketUsageObjectsTotalMD() MetricDescription {
	return MetricDescription{
		Namespace: bucketMetricNamespace,
		Subsystem: usageSubsystem,

Insbesondere können Sie <a href="https://anyio.readthedocs.io/en/stable/" class="external-link" target="_blank">AnyIO</a> direkt verwenden für Ihre fortgeschrittenen nebenläufigen Anwendungsfälle, die fortgeschrittenere Muster in Ihrem eigenen Code erfordern.

Also, constants are always evaluated as 64-bit unsigned integers.
Thus <code>-2</code> is not the integer value minus two,
but the unsigned 64-bit integer with the same bit pattern.
The distinction rarely matters but
to avoid ambiguity, division or right shift where the right operand's
high bit is set is rejected.
</p>

<h3 id="symbols">Symbols</h3>

<p>
Some symbols, such as <code>R1</code> or <code>LR</code>,

			}
			z.poolMetaMutex.Unlock()
		}

		wk.Take()
		go func(setIdx int) {
			defer wk.Give()
			// We will perpetually retry listing if it fails, since we cannot
			// possibly give up in this matter
			for !contextCanceled(ctx) {
				err := set.listObjectsToDecommission(ctx, bi,
					func(entry metaCacheEntry) {
						wk.Take()
						go decommissionEntry(entry)
					},
				)

		// error. Currently, the reader code doesn't verify the
		// fileheader and TOC's crc32 match if they're both
		// non-zero and only the second line above, the TOC,
		// is what matters.
	})
}

// rZipBytes returns the bytes of a recursive zip file, without
// putting it on disk and triggering certain virus scanners.
func rZipBytes() []byte {
	s := `

          "interval": "1m",
          "intervalFactor": 2,
          "legendFormat": "{{bucket}}",
          "refId": "A"
        }
      ],
      "title": "Delete Markers",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "Prometheus"
      },
      "fieldConfig": {
        "defaults": {

		}
		isDeleteMarker = xl.Type == DeleteType
		return errDoneForNow
	})
	return isDeleteMarker
}

// AllHidden returns true are no versions that would show up in a listing (ie all free markers)
// Optionally also return early if top is a delete marker.
func (x xlMetaBuf) AllHidden(topDeleteMarker bool) bool {
	vers, headerV, _, buf, err := decodeXLHeaders(x)
	if err != nil {
		return false
	}

Read more about sections `cluster_id`, `client_id` on [NATS documentation](https://github.com/nats-io/nats-streaming-server/blob/master/README.md). Section `maxPubAcksInflight` is explained [here](https://github.com/nats-io/stan.go#publisher-rate-limiting).

### Step 2: Enable NATS bucket notification using MinIO client