040000 tree 748a714b32f27ce7658332a7359e2e649df2b7ec	installer
040000 tree fd7390c60d40458241cec0e127e34293b633a4ee	network
040000 tree 6aacceac81136e8f1a391a2e87cbacaf97d83ed6	storage
040000 tree 9c33f3bfc6b1fe02836457a550a5656a395b9239	util
040000 tree cc46570d75e60394c232b1c9ad7cf1c077aff985	vm