---

kubectl get pods -A | grep -i flink.*operator

затем:
kubectl -n <operator-ns> get pod <operator-pod> -o yaml \
  | grep -A15 -B15 -E 'keytab|/etc/keytab|kerberos'

и:
kubectl -n bdo-tst-flink-tms-huawei-ros \
  get secret kerberos-keytab-tms-huawei-ros-cluster \
  -o json | jq '{name:.metadata.name, keys:(.data|keys), ownerReferences:.metadata.ownerReferences}'