You need to either have a [dynamic PersistentVolume provisioner](/docs/concepts/storage/dynamic-provisioning/) with a default [StorageClass](/docs/concepts/storage/storage-classes/), or [statically provision PersistentVolumes](/docs/concepts/storage/persistent-volumes/#provisioning) yourself to satisfy the [PersistentVolumeClaims](/docs/concepts/storage/persistent-volumes/#persistentvolumeclaims) used here.