if iamOS.objAPI == nil {
		return errServerNotInitialized
	}

	bootstrapTraceMsgFirstTime("loading all IAM items")

	setDefaultCannedPolicies(cache.iamPolicyDocsMap)

	listStartTime := UTCNow()
	listedConfigItems, err := iamOS.listAllIAMConfigItems(ctx)
	if err != nil {
		return fmt.Errorf("unable to list IAM data: %w", err)
	}
	if took := time.Since(listStartTime); took > maxIAMLoadOpTime {
		var s strings.Builder

		users.Add(user)
	}
	return users
}

// Extract path string by stripping off the `prefix` value and the suffix,
// value, usually in the following form.
//
//	s := "config/iam/users/foo/config.json"
//	prefix := "config/iam/users/"
//	suffix := "config.json"
//	result is foo
func extractPathPrefixAndSuffix(s string, prefix string, suffix string) string {

test-iam-ldap-upgrade-import: install-race ## verify IAM (external LDAP IDP)
	@echo "Running upgrade tests for IAM (LDAP backend)"
	@env bash $(PWD)/buildscripts/minio-iam-ldap-upgrade-import-test.sh

test-iam-import-with-missing-entities: install-race ## test import of external iam config withg missing entities
	@echo "Test IAM import configurations with missing entities"

```

#### Etcd

MinIO supports storing encrypted IAM assets in etcd, if KMS is configured. Please refer to how to encrypt your config and IAM credentials [here](https://github.com/minio/minio/blob/master/docs/kms/IAM.md).

		// Export IAM info to zipped file
		adminRouter.Methods(http.MethodGet).Path(adminVersion + "/export-iam").HandlerFunc(adminMiddleware(adminAPI.ExportIAM, noGZFlag))

		// Import IAM info
		adminRouter.Methods(http.MethodPut).Path(adminVersion + "/import-iam").HandlerFunc(adminMiddleware(adminAPI.ImportIAM, noGZFlag))

## Specifying Access Control with IAM Policies

| `/cluster/config`        | Cluster configuration metrics. |
| `/cluster/erasure-set`   | Erasure set metrics.           |
| `/cluster/health`        | Cluster health metrics.        |
| `/cluster/iam`           | Cluster iam metrics.           |
| `/cluster/usage/buckets` | Object statistics by bucket.   |
| `/cluster/usage/objects` | Object statistics.             |

#### `/cluster/config`

	// The ARN of the temporary security credentials that are returned from the
	// AssumeRole action. For more information about ARNs and how to use them in
	// policies, see IAM Identifiers (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html)
	// in Using IAM.
	//
	// Arn is a required field
	Arn string

	// A unique identifier that contains the role ID and the role session name of

| `minio_node_iam_sync_failures`             | Number of failed IAM data syncs since server start.         |
| `minio_node_iam_sync_successes`            | Number of successful IAM data syncs since server start.     |

## Information Lifecycle Management (ILM) Metrics

- The user can now use these credentials to make requests to the MinIO server.