infocalypse:/ --one-file-system -X /mit/bert/project/tape/ignored-files.root
infocalypse:/usr --one-file-system
infocalypse:/var --one-file-system -X /mit/bert/project/tape/ignored-files.var
infocalypse:/u1 --one-file-system -X /mit/bert/project/tape/ignored-files.u1