diff --git a/internal/controller/metrics.go b/internal/controller/metrics.go
index 5227de2..be928f3 100644
--- a/internal/controller/metrics.go
+++ b/internal/controller/metrics.go
@@ -1,6 +1,8 @@
 package controller
 
 import (
+	"time"
+
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/prometheus/client_golang/prometheus/promauto"
 	"sigs.k8s.io/controller-runtime/pkg/metrics"
@@ -8,10 +10,36 @@ import (
 
 const (
 	METIC_PREFIX = "node_disruption_controller_"
+
+	NodeDisruptionReconcileController = "NodeDisruption"
+
+	ReconcileResultSuccess = "success"
+	ReconcileResultError   = "error"
 )
 
 var (
 	// NODE DISRUPTION METRICS
+	NodeDisruptionReconcileTotal = promauto.With(metrics.Registry).NewCounterVec(
+		prometheus.CounterOpts{
+			Name: METIC_PREFIX + "reconcile_total",
+			Help: "Total number of node disruption controller reconciliations by result",
+		},
+		[]string{"controller", "result"},
+	)
+	NodeDisruptionLastSuccessfulReconcileTimestamp = promauto.With(metrics.Registry).NewGaugeVec(
+		prometheus.GaugeOpts{
+			Name: METIC_PREFIX + "last_successful_reconcile_timestamp_seconds",
+			Help: "Unix timestamp of the last successful node disruption controller reconciliation",
+		},
+		[]string{"controller"},
+	)
+	NodeDisruptionLastFailedReconcileTimestamp = promauto.With(metrics.Registry).NewGaugeVec(
+		prometheus.GaugeOpts{
+			Name: METIC_PREFIX + "last_failed_reconcile_timestamp_seconds",
+			Help: "Unix timestamp of the last failed node disruption controller reconciliation",
+		},
+		[]string{"controller"},
+	)
 	NodeDisruptionGrantedTotal = promauto.With(metrics.Registry).NewCounterVec(
 		prometheus.CounterOpts{
 			Name: METIC_PREFIX + "node_disruption_granted_total",
@@ -147,3 +175,14 @@ var (
 		[]string{"disruption_budget_namespace", "disruption_budget_name", "disruption_budget_kind", "node_disruption_name"},
 	)
 )
+
+func ObserveNodeDisruptionReconcile(result string) {
+	NodeDisruptionReconcileTotal.WithLabelValues(NodeDisruptionReconcileController, result).Inc()
+	now := float64(time.Now().Unix())
+	switch result {
+	case ReconcileResultSuccess:
+		NodeDisruptionLastSuccessfulReconcileTimestamp.WithLabelValues(NodeDisruptionReconcileController).Set(now)
+	case ReconcileResultError:
+		NodeDisruptionLastFailedReconcileTimestamp.WithLabelValues(NodeDisruptionReconcileController).Set(now)
+	}
+}
diff --git a/internal/controller/nodedisruption_controller.go b/internal/controller/nodedisruption_controller.go
index d382e5a..50263d3 100644
--- a/internal/controller/nodedisruption_controller.go
+++ b/internal/controller/nodedisruption_controller.go
@@ -76,13 +76,19 @@ type NodeDisruptionReconciler struct {
 // move the current state of the cluster closer to the desired state.
 // For more details, check Reconcile and its Result here:
 // - https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.15.0/pkg/reconcile
-func (r *NodeDisruptionReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error) {
+func (r *NodeDisruptionReconciler) Reconcile(ctx context.Context, req ctrl.Request) (clusterResult ctrl.Result, err error) {
 	logger := log.FromContext(ctx)
 
-	clusterResult := ctrl.Result{}
+	defer func() {
+		if err != nil {
+			ObserveNodeDisruptionReconcile(ReconcileResultError)
+			return
+		}
+		ObserveNodeDisruptionReconcile(ReconcileResultSuccess)
+	}()
 
 	nd := &nodedisruptionv1alpha1.NodeDisruption{}
-	err := r.Get(ctx, req.NamespacedName, nd)
+	err = r.Get(ctx, req.NamespacedName, nd)
 	if err != nil {
 		if errors.IsNotFound(err) {
 			PruneNodeDisruptionMetrics(req.Name)
@@ -119,12 +125,16 @@ func (r *NodeDisruptionReconciler) Reconcile(ctx context.Context, req ctrl.Reque
 
 	err = reconciler.Reconcile(ctx)
 	if err != nil {
-		return clusterResult, nil
+		return clusterResult, err
 	}
 
 	if !reflect.DeepEqual(nd.Status, reconciler.NodeDisruption.Status) {
 		logger.Info("Updating Status, done with", "state", reconciler.NodeDisruption.Status.State)
-		return clusterResult, reconciler.UpdateStatus(ctx)
+		err = reconciler.UpdateStatus(ctx)
+		if err != nil {
+			return clusterResult, err
+		}
+		return clusterResult, nil
 	}
 	logger.Info("Reconciliation successful", "state", reconciler.NodeDisruption.Status.State)
 	return clusterResult, nil