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