040000 tree abb5631bbcfdbe0eb0b4e5d4e3d8f4ba3227e27a	installer
040000 tree 72da9e1e9ede3cbb3a4ebaa4a9fa24c44b44b5c8	network
040000 tree 446b9f1b2d452fdc2e7c9bd4f17b5d76629fdb80	storage
040000 tree 5eab4b25397d2f394f8019330ddead44a6767737	util
040000 tree 6d90025231a27d4c3a59204c61b36170b77edf14	vm