bootstrapTraceMsgFirstTime("loading policy documents")

	policyLoadStartTime := UTCNow()
	policiesList := listedConfigItems[policiesListKey]
	count := 32 // number of parallel IAM loaders
	for {
		if len(policiesList) < count {
			policyDocs, err := iamOS.loadPolicyDocConcurrent(ctx, policiesList...)
			if err != nil {
				return err
			}
			for index := range policiesList {

///

If in your use case there's no problem in running those previous steps **multiple times in parallel** (for example if you are not running database migrations, but just checking if the database is ready yet), then you could also just put them in each container right before starting the main process.

4 }} {{- end }} {{- if .Values.additionalAnnotation }} annotations: {{ toYaml .Values.additionalAnnotation | trimSuffix "\n" | indent 4 }} {{- end }} spec: updateStrategy: type: {{ .Values.StatefulSetUpdate.updateStrategy }} podManagementPolicy: "Parallel" serviceName: {{ template "minio.fullname" . }}-svc replicas: {{ mul $poolCount $nodeCount }} selector: matchLabels: app: {{ template "minio.name" . }} release: {{ .Release.Name }} template: metadata: name: {{ template "minio.fullname" . }} labels:...

	metadataShallowVersions := make([][]xlMetaV2ShallowVersion, len(rawFileInfos))
	var v2bufs [][]byte
	if !readData {
		v2bufs = make([][]byte, len(rawFileInfos))
	}

	// Read `xl.meta` in parallel across disks.
	for index := range rawFileInfos {
		rf := rawFileInfos[index]
		if rf.Buf == nil {
			continue
		}
		if !readData {
			// Save the buffer so we can reuse it.
			v2bufs[index] = rf.Buf

	for _, lstorageInfo := range storageInfos {
		storageInfo.Disks = append(storageInfo.Disks, lstorageInfo.Disks...)
	}

	return storageInfo
}

// Shutdown shutsdown all erasure coded sets in parallel
// returns error upon first error.
func (s *erasureSets) Shutdown(ctx context.Context) error {
	g := errgroup.WithNErrs(len(s.sets))

	for index := range s.sets {
		g.Go(func() error {

		// creating two multiparts uploads in two different pools
		if len(result.Uploads) != 0 {
			return z.serverPools[idx].NewMultipartUpload(ctx, bucket, object, opts)
		}
	}

	// any parallel writes on the object will block for this poolIdx
	// to return since this holds a read lock on the namespace.
	idx, err := z.getPoolIdx(ctx, bucket, object, -1)
	if err != nil {
		return nil, err
	}

4 }} {{- end }} {{- if .Values.additionalAnnotation }} annotations: {{ toYaml .Values.additionalAnnotation | trimSuffix "\n" | indent 4 }} {{- end }} spec: updateStrategy: type: {{ .Values.StatefulSetUpdate.updateStrategy }} podManagementPolicy: "Parallel" serviceName: {{ template "minio.fullname" . }}-svc replicas: {{ mul $poolCount $nodeCount }} selector: matchLabels: app: {{ template "minio.name" . }} release: {{ .Release.Name }} template: metadata: name: {{ template "minio.fullname" . }} labels:...

4 }} {{- end }} {{- if .Values.additionalAnnotation }} annotations: {{ toYaml .Values.additionalAnnotation | trimSuffix "\n" | indent 4 }} {{- end }} spec: updateStrategy: type: {{ .Values.StatefulSetUpdate.updateStrategy }} podManagementPolicy: "Parallel" serviceName: {{ template "minio.fullname" . }}-svc replicas: {{ mul $poolCount $nodeCount }} selector: matchLabels: app: {{ template "minio.name" . }} release: {{ .Release.Name }} template: metadata: name: {{ template "minio.fullname" . }} labels:...

4 }} {{- end }} {{- if .Values.additionalAnnotation }} annotations: {{ toYaml .Values.additionalAnnotation | trimSuffix "\n" | indent 4 }} {{- end }} spec: updateStrategy: type: {{ .Values.StatefulSetUpdate.updateStrategy }} podManagementPolicy: "Parallel" serviceName: {{ template "minio.fullname" . }}-svc replicas: {{ mul $poolCount $nodeCount }} selector: matchLabels: app: {{ template "minio.name" . }} release: {{ .Release.Name }} template: metadata: name: {{ template "minio.fullname" . }} labels:...

this feature, volume plugins that support it (GCE PD, AWS EBS, and Cinder) can
automatically provision a PersistentVolume to bind to an unfulfilled
PersistentVolumeClaim.
  * Run multiple schedulers in parallel, e.g. one or more custom schedulers
alongside the default Kubernetes scheduler, using pod annotations to select