startTime := time.Now()
	return func() {
		duration := time.Since(startTime)

		atomic.AddUint64(&o.operations[s], 1)
		o.latency[s].add(duration)
	}
}

// incTime will increment time on metric s with a specific duration.
func (o *osMetrics) incTime(s osMetric, d time.Duration) {
	atomic.AddUint64(&o.operations[s], 1)
	o.latency[s].add(d)
}

		return
	}

	increment := float64(bytesSinceLastWindow) / duration.Seconds()
	m.expMovingAvg = exponentialMovingAverage(betaBucket, m.expMovingAvg, increment)
}

// exponentialMovingAverage calculates the exponential moving average
func exponentialMovingAverage(beta, previousAvg, incrementAvg float64) float64 {
	return (1-beta)*incrementAvg + beta*previousAvg
}

  - By default, `<IS_HTTPS_PORT>` has been set to 9443. However, if the port offset has been incremented by n, the default port value needs to be incremented by n.

Request

```
curl -u <CLIENT_ID>:<CLIENT_SECRET> -k -d "grant_type=client_credentials" -H "Content-Type:application/x-www-form-urlencoded" https://<IS_HOST>:<IS_HTTPS_PORT>/oauth2/token

Further, MinIO's erasure code is at the object level and can heal one object at a time. For RAID, healing can be done only at the volume level which translates into high downtime. As MinIO encodes each object individually, it can heal objects incrementally. Storage servers once deployed should not require drive replacement or healing for the lifetime of the server. MinIO's erasure coded backend is designed for operational efficiency and takes full advantage of hardware acceleration whenever available....

			if err != nil {
				m.addErrorNonBlockingClose(internalResp, err)
				errState = true
				continue
			}
			msg.Seq++
		}
	}
}

// checkSeq will check if sequence number is correct and increment it by 1.
func (m *muxClient) checkSeq(seq uint32) (ok bool) {
	if seq != m.RecvSeq {
		if debugPrint {
			fmt.Printf("MuxID: %d client, expected sequence %d, got %d\n", m.MuxID, m.RecvSeq, seq)
		}

	// Do we have enough data?
	if int64(getDataBlockLen(enBlocks, dataBlocks)) < length {
		return 0, reedsolomon.ErrShortData
	}

	// Counter to decrement total left to write.
	write := length

	// Counter to increment total written.
	var totalWritten int64

	// Write all data blocks to dst.
	for _, block := range enBlocks[:dataBlocks] {
		// Skip blocks until we have reached our offset.
		if offset >= int64(len(block)) {

		}()
		runtime.Gosched()

		// unlock the manual lock
		nsLk.lockMapMutex.Unlock()

		// To trigger the race:
		// 1) lk3 or lk4 need to advance and increment the ref on the existing resource,
		//    successfully acquiring the lock.
		// 2) lk2 then needs to advance and remove the resource from lockMap.
		// 3) lk3 or lk4 (whichever didn't execute in step 1) then executes and creates

	atomic.AddInt64(&v.nowCount, -1)
	r.qCache.bucketStats[bucket] = v

	atomic.AddInt64(&r.qCache.srQueueStats.nowBytes, -1*sz)
	atomic.AddInt64(&r.qCache.srQueueStats.nowCount, -1)
}

// incProxy increments proxy metrics for proxied calls
func (r *ReplicationStats) incProxy(bucket string, api replProxyAPI, isErr bool) {
	r.pCache.inc(bucket, api, isErr)
}

			}
		case <-p.mrfWorkerKillCh:
			return
		}
	}
}

// AddWorker adds a replication worker to the pool.
// An optional pointer to a tracker that will be atomically
// incremented when operations are running can be provided.
func (p *ReplicationPool) AddWorker(input <-chan ReplicationWorkerOperation, opTracker *int32) {
	for {
		select {
		case <-p.ctx.Done():
			return

						sseCfgSet.Add(string(configData))
					}
				}
				ss, ok := info.StatsSummary[s.DeploymentID]
				if !ok {
					ss = madmin.SRSiteSummary{}
				}
				// increment total number of replicated buckets
				if len(slc) == numSites {
					ss.ReplicatedBuckets++
				}
				ss.TotalBucketsCount++
				if tagCount > 0 {
					ss.TotalTagsCount++
				}