diff --git a/cmd/icinga-kubernetes/main.go b/cmd/icinga-kubernetes/main.go
index df58642..d2d589e 100644
--- a/cmd/icinga-kubernetes/main.go
+++ b/cmd/icinga-kubernetes/main.go
@@ -306,7 +306,7 @@ func main() {
 	g.Go(func() error {
 		s := syncv1.NewSync(db, factory.Core().V1().Namespaces().Informer(), log.WithName("namespaces"), schemav1.NewNamespace, clusterUuid)
 
-		return s.Run(ctx)
+		return s.Run(ctx, schemav1.NewNamespace())
 	})
 
 	wg := sync.WaitGroup{}
@@ -326,7 +326,7 @@ func main() {
 
 		wg.Done()
 
-		return s.Run(ctx, forwardForNotifications...)
+		return s.Run(ctx, schemav1.NewNode(), forwardForNotifications...)
 	})
 
 	wg.Add(1)
@@ -346,6 +346,7 @@ func main() {
 
 		return s.Run(
 			ctx,
+			f.New(),
 			syncv1.WithOnUpsert(com.ForwardBulk(cachev1.Multiplexers().Pods().UpsertEvents().In())),
 			syncv1.WithOnDelete(com.ForwardBulk(cachev1.Multiplexers().Pods().DeleteEvents().In())),
 		)
@@ -367,7 +368,7 @@ func main() {
 
 		wg.Done()
 
-		return s.Run(ctx, forwardForNotifications...)
+		return s.Run(ctx, schemav1.NewDeployment(), forwardForNotifications...)
 	})
 
 	wg.Add(1)
@@ -386,7 +387,7 @@ func main() {
 
 		wg.Done()
 
-		return s.Run(ctx, forwardForNotifications...)
+		return s.Run(ctx, schemav1.NewDaemonSet(), forwardForNotifications...)
 	})
 
 	wg.Add(1)
@@ -405,7 +406,7 @@ func main() {
 
 		wg.Done()
 
-		return s.Run(ctx, forwardForNotifications...)
+		return s.Run(ctx, schemav1.NewReplicaSet(), forwardForNotifications...)
 	})
 
 	wg.Add(1)
@@ -424,66 +425,66 @@ func main() {
 
 		wg.Done()
 
-		return s.Run(ctx, forwardForNotifications...)
+		return s.Run(ctx, schemav1.NewStatefulSet(), forwardForNotifications...)
 	})
 
 	g.Go(func() error {
 		s := syncv1.NewSync(db, factory.Core().V1().Services().Informer(), log.WithName("services"), schemav1.NewService, clusterUuid)
 
-		return s.Run(ctx)
+		return s.Run(ctx, schemav1.NewService())
 	})
 
 	g.Go(func() error {
 		s := syncv1.NewSync(db, factory.Discovery().V1().EndpointSlices().Informer(), log.WithName("endpoints"), schemav1.NewEndpointSlice, clusterUuid)
 
-		return s.Run(ctx)
+		return s.Run(ctx, schemav1.NewEndpointSlice())
 	})
 
 	g.Go(func() error {
 		s := syncv1.NewSync(db, factory.Core().V1().Secrets().Informer(), log.WithName("secrets"), schemav1.NewSecret, clusterUuid)
-		return s.Run(ctx)
+		return s.Run(ctx, schemav1.NewSecret())
 	})
 
 	g.Go(func() error {
 		s := syncv1.NewSync(db, factory.Core().V1().ConfigMaps().Informer(), log.WithName("config-maps"), schemav1.NewConfigMap, clusterUuid)
 
-		return s.Run(ctx)
+		return s.Run(ctx, schemav1.NewConfigMap())
 	})
 
 	g.Go(func() error {
 		s := syncv1.NewSync(db, factory.Events().V1().Events().Informer(), log.WithName("events"), schemav1.NewEvent, clusterUuid)
 
-		return s.Run(ctx, syncv1.WithNoDelete(), syncv1.WithNoWarumup())
+		return s.Run(ctx, schemav1.NewEvent(), syncv1.WithNoDelete(), syncv1.WithNoWarumup())
 	})
 
 	g.Go(func() error {
 		s := syncv1.NewSync(db, factory.Core().V1().PersistentVolumeClaims().Informer(), log.WithName("pvcs"), schemav1.NewPvc, clusterUuid)
 
-		return s.Run(ctx)
+		return s.Run(ctx, schemav1.NewPvc())
 	})
 
 	g.Go(func() error {
 		s := syncv1.NewSync(db, factory.Core().V1().PersistentVolumes().Informer(), log.WithName("persistent-volumes"), schemav1.NewPersistentVolume, clusterUuid)
 
-		return s.Run(ctx)
+		return s.Run(ctx, schemav1.NewPersistentVolume())
 	})
 
 	g.Go(func() error {
 		s := syncv1.NewSync(db, factory.Batch().V1().Jobs().Informer(), log.WithName("jobs"), schemav1.NewJob, clusterUuid)
 
-		return s.Run(ctx)
+		return s.Run(ctx, schemav1.NewJob())
 	})
 
 	g.Go(func() error {
 		s := syncv1.NewSync(db, factory.Batch().V1().CronJobs().Informer(), log.WithName("cron-jobs"), schemav1.NewCronJob, clusterUuid)
 
-		return s.Run(ctx)
+		return s.Run(ctx, schemav1.NewCronJob())
 	})
 
 	g.Go(func() error {
 		s := syncv1.NewSync(db, factory.Networking().V1().Ingresses().Informer(), log.WithName("ingresses"), schemav1.NewIngress, clusterUuid)
 
-		return s.Run(ctx)
+		return s.Run(ctx, schemav1.NewIngress())
 	})
 
 	g.Go(func() error {
diff --git a/pkg/sync/v1/sync.go b/pkg/sync/v1/sync.go
index d84e432..2318914 100644
--- a/pkg/sync/v1/sync.go
+++ b/pkg/sync/v1/sync.go
@@ -8,6 +8,7 @@ import (
 	"github.com/icinga/icinga-kubernetes/pkg/database"
 	schemav1 "github.com/icinga/icinga-kubernetes/pkg/schema/v1"
 	"golang.org/x/sync/errgroup"
+	kmetav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/util/runtime"
 	"k8s.io/client-go/tools/cache"
 )
@@ -36,13 +37,13 @@ func NewSync(
 	}
 }
 
-func (s *Sync) Run(ctx context.Context, features ...Feature) error {
+func (s *Sync) Run(ctx context.Context, k8s kmetav1.Object, features ...Feature) error {
 	controller := NewController(s.informer, s.log.WithName("controller"))
 
 	with := NewFeatures(features...)
 
 	if !with.NoWarmup() {
-		if err := s.warmup(ctx, controller); err != nil {
+		if err := s.warmup(ctx, controller, k8s); err != nil {
 			return err
 		}
 	}
@@ -50,12 +51,16 @@ func (s *Sync) Run(ctx context.Context, features ...Feature) error {
 	return s.sync(ctx, controller, features...)
 }
 
-func (s *Sync) warmup(ctx context.Context, c *Controller) error {
+func (s *Sync) warmup(ctx context.Context, c *Controller, k8s kmetav1.Object) error {
 	g, ctx := errgroup.WithContext(ctx)
 
+	meta := &schemav1.Meta{ClusterUuid: s.clusterUuid}
+	query := s.db.BuildSelectStmt(s.factory(), meta) + ` WHERE cluster_uuid=:cluster_uuid`
+
 	entities, errs := s.db.YieldAll(ctx, func() (interface{}, error) {
 		return s.factory(), nil
-	}, s.db.BuildSelectStmt(s.factory(), &schemav1.Meta{}))
+	}, query, meta)
+
 	// Let errors from YieldAll() cancel the group.
 	com.ErrgroupReceive(ctx, g, errs)