Pod does not find available persistent volume to bind - kubernetes

Question

I want to deploy Traefik as a "Statefulset" to persist access and error logs on disk. Therefore I moved from the default "Deployment" to "Statefulset" and created a PV for each node. After defining the "volumeClaimTemplates" in the "Statefulset" the pod returns following error:
Warning FailedScheduling 98s default-scheduler 0/3 nodes are
available: 1 node(s) had untolerated taint
{node-role.kubernetes.io/control-plane: }, 3 node(s) didn't find
available persistent volumes to bind. preemption: 0/3 nodes are
available: 3 Preemption is not helpful for scheduling.
My PV + Storageclass definition:
---
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: local-storage
provisioner: kubernetes.io/no-provisioner
volumeBindingMode: WaitForFirstConsumer
{% for i in range(0,groups['k8s-workers'] | length ) %}
---
apiVersion: v1
kind: PersistentVolume
metadata:
name: traefik-logs-{{ "%02d"|format(i+1) }}
spec:
persistentVolumeReclaimPolicy: Retain
capacity:
storage: 50Gi
accessModes:
- ReadWriteOnce
volumeMode: Filesystem
local:
path: "/mnt/traefik"
nodeAffinity:
required:
nodeSelectorTerms:
- matchExpressions:
- key: kubernetes.io/hostname
operator: In
values:
- k8s-worker-{{ "%02d"|format(i+1) }}
{% endfor %}
And finally the Statefulset:
---
kind: StatefulSet
apiVersion: apps/v1
metadata:
name: traefik-deployment
namespace: traefik
labels:
app: traefik
spec:
replicas: 2
serviceName: traefik
selector:
matchLabels:
app: traefik
template:
metadata:
labels:
app: traefik
spec:
serviceAccountName: traefik-account
terminationGracePeriodSeconds: 60
containers:
- name: traefik
image: traefik:v2.8
args:
- ...
ports:
- ...
volumeMounts:
- mountPath: "/var/log"
name: traefik-logs
volumeClaimTemplates:
- metadata:
name: traefik-logs
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 30Gi
storageClassName: local-storage
The PV's are created:
root#k8s-master-01:/opt/traefik# kubectl get pv
NAME CAPACITY ACCESS MODES RECLAIM POLICY STATUS CLAIM STORAGECLASS REASON AGE
elasticsearch-data-master-pv-01 120Gi RWO Retain Bound elasticsearch/elasticsearch-data-elasticsearch-es-master-0 elastic-local-master-storage 4h19m
elasticsearch-data-worker-pv-01 120Gi RWO Retain Bound elasticsearch/elasticsearch-data-elasticsearch-es-worker-0 elastic-local-worker-storage 4h19m
elasticsearch-data-worker-pv-02 120Gi RWO Retain Bound elasticsearch/elasticsearch-data-elasticsearch-es-worker-1 elastic-local-worker-storage 4h19m
traefik-logs-01 50Gi RWO Retain Available 82m
traefik-logs-02 50Gi RWO Retain Available 82m
The PVC is stuck at pending:
root#k8s-master-01:/opt/traefik# kubectl get pvc -A
NAMESPACE NAME STATUS VOLUME CAPACITY ACCESS MODES STORAGECLASS AGE
elasticsearch elasticsearch-data-elasticsearch-es-master-0 Bound elasticsearch-data-master-pv-01 120Gi RWO elastic-local-master-storage 4h19m
elasticsearch elasticsearch-data-elasticsearch-es-worker-0 Bound elasticsearch-data-worker-pv-01 120Gi RWO elastic-local-worker-storage 4h19m
elasticsearch elasticsearch-data-elasticsearch-es-worker-1 Bound elasticsearch-data-worker-pv-02 120Gi RWO elastic-local-worker-storage 4h19m
traefik traefik-logs-traefik-deployment-0 Pending local-storage 56m
What have I misunderstood about provisioning persistent storage for a pod?