pluginAuthnServiceTotalRequestsMinute  = "plugin_authn_service_total_requests_minute"
	sinceLastSyncMillis                    = "since_last_sync_millis"
	syncFailures                           = "sync_failures"
	syncSuccesses                          = "sync_successes"
)

var (

				Value: float64(atomic.LoadUint64(&globalIAMSys.TotalRefreshSuccesses)),
			},
			{
				Description: MetricDescription{
					Namespace: nodeMetricNamespace,
					Subsystem: iamSubsystem,
					Name:      "sync_failures",
					Help:      "Number of failed IAM data syncs since server uptime",
					Type:      counterMetric,
				},
				Value: float64(atomic.LoadUint64(&globalIAMSys.TotalRefreshFailures)),
			},
			{