public boolean isClusteredHost(StorageSystem storage,List<Initiator> initiators){
  return isClusteredHost(storage,initiators,null);
}

public boolean isClusteredHost ( StorageSystem storage , List < Initiator > initiators ) { return isClusteredHost ( storage , initiators , null ) ; }
validates if the host is part of a cluster on xiv system . uses initiators to find out the hosts
