return false
			}
			if r.DeleteMarkerReplication.Status == sreplication.Disabled ||
				r.DeleteReplication.Status == sreplication.Disabled ||
				r.ExistingObjectReplication.Status == sreplication.Disabled ||
				r.SourceSelectionCriteria.ReplicaModifications.Status == sreplication.Disabled {
				return false
			}
		}
	}
	return true
}

	// object layer not initialized we return with no decision.
	if newObjectLayerFn() == nil {
		return
	}

	// Disable server-side replication on object prefixes which are excluded
	// from versioning via the MinIO bucket versioning extension.
	if !globalBucketVersioningSys.PrefixEnabled(bucket, object) {
		return
	}

		Name:      totalBytes,
		Help:      "Total usable capacity online in the cluster",
		Type:      gaugeMetric,
	}
}

func getClusterCapacityUsageFreeBytesMD() MetricDescription {
	return MetricDescription{
		Namespace: clusterMetricNamespace,
		Subsystem: capacityUsableSubsystem,
		Name:      freeBytes,
		Help:      "Total free usable capacity online in the cluster",
		Type:      gaugeMetric,
	}
}

	if objectAPI == nil {
		return
	}

	if globalInplaceUpdateDisabled || currentReleaseTime.IsZero() {
		// if MINIO_UPDATE=off - inplace update is disabled, mostly in containers.
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrMethodNotAllowed), r.URL)
		return
	}

	vars := mux.Vars(r)
	updateURL := vars["updateURL"]
	mode := getMinioMode()