migration = {"true": True, "false": False}.get(sys.argv[6].lower())#data_migration [true, false] propagation_delay = long(sys.argv[7]) * 1000#replication delay secs migration_delay = long(sys.argv[8]) * 1000 hours_between_login = int(sys.argv[9]) SimPy.Simulation.initialize()#required by SimPy last_stamp = -1 trace = open(tracefile, 'r') placement_police = CoLocatedWithSecondaryRandomPlacement() diskSize = 1024 * 1024 * 1024 * 4#1 GiBytes fileSizeDistribution = FileSizeDistribution(8.46, math.sqrt(2.38), diskSize) devices = [Device(i) for i in range(num_machines)] if homeless: login_strategy = HomeLessLoginStrategy(migration_prob, experiment.HOUR_IN_MILLIS * hours_between_login, devices, Random()) else: login_strategy = SweetHomeLoginAlgorithm(migration_prob, experiment.HOUR_IN_MILLIS * hours_between_login, devices, Random()) boot = BootStrap(trace, login_strategy) client = Client(boot, 3, devices, placement_police, fileSizeDistribution, communication_delay, migration, migration_delay) boot.set_client(client) SimPy.Simulation.activate(client, client.Run())#required by SimPy SimPy.Simulation.simulate(1234567890123456L) print experiment.logger