def mptcp_roundrobin(self):
print('-' * 25)
print('\nMPTCP (Round robin scheduling)')
MPTCP.enable()
MPTCP.scheduler_roundrobin()
net, client, server = TestUtils.start_network(self.experiment_dir)
sleep(2) # If no sleep, multiple are not used
bwmng_process = TestUtils.run_bwmng()
TestUtils.run_tcp_server(server)
time_taken = TestUtils.run_tcp_client(client, self.block_size,
self.delay_time, self.iterations)
print('Transfer complete')
sleep(2)
print('Stopping bwmng...', end='')
bwmng_process.terminate()
print('DONE!')
print('Stopping mininet network...', end='')
net.stop()
print('DONE!')
print('Test complete. Preparing result...')
TestUtils.dump_result(self.result_dir, 'mptcp_roundrobin', time_taken,
self.block_size, self.iterations)
def tcp(self):
print('-' * 25)
print('\nTCP (Multipath off)')
MPTCP.disable()
net, client, server = TestUtils.start_network(self.experiment_dir)
bwmng_process = TestUtils.run_bwmng()
TestUtils.run_tcp_server(server)
time_taken = TestUtils.run_tcp_client(client, self.block_size,
self.delay_time, self.iterations)
print('Transfer complete')
sleep(2)
print('Stopping bwmng...', end='')
bwmng_process.terminate()
print('DONE!')
print('Stopping mininet network...', end='')
net.stop()
print('DONE!')
print('Test complete. Preparing result...')
TestUtils.dump_result(self.result_dir, 'tcp', time_taken,
self.block_size, self.iterations)