return config.DefaultHelpPostfix(DefaultKVS, key)
	}

	// Help provides help for config values
	Help = config.HelpKVS{
		config.HelpKV{
			Key:         Speed,
			Description: `customize scanner speed (default|slowest|slow|fast|fastest)` + defaultHelpPostfix(Speed),
			Optional:    true,
			Type:        "string",
		},
		config.HelpKV{
			Key:         ExcessVersions,

func (srv *Server) UseBaseContext(ctx context.Context) *Server {
	srv.BaseContext = func(listener net.Listener) context.Context {
		return ctx
	}
	return srv
}

// UseCustomLogger use customized logger for this HTTP *Server
func (srv *Server) UseCustomLogger(l *log.Logger) *Server {
	srv.ErrorLog = l
	return srv
}

// UseTCPOptions use custom TCP options on raw socket

					return c, config.Errorf("empty scope value is not allowed '%s', please refer to our documentation", scopeList)
				}
				scopes = append(scopes, scope)
			}
			// Replace the discovery document scopes by client customized scopes.
			p.DiscoveryDoc.ScopesSupported = scopes
		}

		// Check if claim name is the non-default value and role policy is set.
		if p.ClaimName != policy.PolicyName && p.RolePolicy != "" {

![Grafana](https://raw.githubusercontent.com/minio/minio/master/docs/metrics/prometheus/grafana/node/grafana-node.png)