func (sCfg *Config) AvailabilityOptimized() bool {
	ConfigLock.RLock()
	defer ConfigLock.RUnlock()
	if !sCfg.initialized {
		return true
	}
	return sCfg.Optimize == "availability" || sCfg.Optimize == ""
}

// Update update storage-class with new config
func (sCfg *Config) Update(newCfg Config) {
	ConfigLock.Lock()
	defer ConfigLock.Unlock()
	sCfg.RRS = newCfg.RRS

			return cfg, err
		}
	case config.AuditWebhookSubSys:
		cfg = lookupLegacyConfigForSubSys(ctx, config.AuditWebhookSubSys)
		if cfg, err = lookupAuditWebhookConfig(scfg, cfg); err != nil {
			return cfg, err
		}
	case config.AuditKafkaSubSys:
		cfg.AuditKafka = make(map[string]kafka.Config)
		if cfg, err = lookupAuditKafkaConfig(scfg, cfg); err != nil {
			return cfg, err
		}
	}
	return cfg, nil
}

	if err != nil {
		return cfg, err
	}

	cfg.RequestsMax = requestsMax
	if requestsMax < 0 {
		return cfg, errors.New("invalid API max requests value")
	}

	clusterDeadline, err := time.ParseDuration(env.Get(EnvAPIClusterDeadline, kvs.GetWithDefault(apiClusterDeadline, DefaultKVS)))
	if err != nil {
		return cfg, err
	}
	cfg.ClusterDeadline = clusterDeadline

		healthCheckDuration: hcDuration,
		replicateSync:       tcfg.ReplicationSync,
		Bucket:              tcfg.TargetBucket,
		StorageClass:        tcfg.StorageClass,
		disableProxy:        tcfg.DisableProxy,
		ARN:                 tcfg.Arn,
		ResetID:             tcfg.ResetID,
		Endpoint:            tcfg.Endpoint,
		Secure:              tcfg.Secure,
	}
	return tc, nil
}

		return nil, err
	}

	var res []madmin.IDPListItem
	for _, cfg := range openIDConfigs {
		pcfg, ok := r.ProviderCfgs[cfg]
		if !ok {
			res = append(res, madmin.IDPListItem{
				Type:    "openid",
				Name:    cfg,
				Enabled: false,
			})
		} else {
			var roleARN string
			if pcfg.RolePolicy != "" {
				roleARN = pcfg.roleArn.String()
			}
			res = append(res, madmin.IDPListItem{

	var cfgList []madmin.IDPListItem
	var err error
	switch idpCfgType {
	case madmin.OpenidIDPCfg:
		cfg := globalServerConfig.Clone()
		cfgList, err = globalIAMSys.OpenIDConfig.GetConfigList(cfg)
	case madmin.LDAPIDPCfg:
		cfg := globalServerConfig.Clone()
		cfgList, err = globalIAMSys.LDAPConfig.GetConfigList(cfg)

	default:
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrNotImplemented), r.URL)
		return
	}

}

var replicationConfigTests = []struct {
	info         ObjectInfo
	name         string
	rcfg         replicationConfig
	dsc          ReplicateDecision
	tgtStatuses  map[string]replication.StatusType
	expectedSync bool
}{
	{ // 1. no replication config
		name:         "no replication config",
		info:         ObjectInfo{Size: 100},
		rcfg:         replicationConfig{Config: nil},
		expectedSync: false,
	},

		return
	}

	lockEnabled := false
	lcfg, _, err := globalBucketMetadataSys.GetObjectLockConfig(bucket)
	if err != nil {
		if !errors.Is(err, BucketObjectLockConfigNotFound{Bucket: bucket}) {
			writeErrorResponse(ctx, w, errorCodes.ToAPIErrWithErr(ErrReplicationValidationError, err), r.URL)
			return
		}
	}
	if lcfg != nil {
		lockEnabled = lcfg.Enabled()
	}

			Value: strconv.Itoa(int(cfg.TLS.ClientAuth)),
		},
		config.KV{
			Key:   target.KafkaSASL,
			Value: config.FormatBool(cfg.SASL.Enable),
		},
		config.KV{
			Key:   target.KafkaSASLUsername,
			Value: cfg.SASL.User,
		},
		config.KV{
			Key:   target.KafkaSASLPassword,
			Value: cfg.SASL.Password,
		},
		config.KV{
			Key:   target.KafkaCompressionCodec,
			Value: cfg.Producer.Compression,
		},
		config.KV{

		return
	}

	cfg, err := readServerConfig(ctx, objectAPI, nil)
	if err != nil {
		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
		return
	}

	if err = cfg.DelFrom(bytes.NewReader(kvBytes)); err != nil {
		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
		return
	}

	if err = validateConfig(ctx, cfg, subSys); err != nil {