print("Launching", args.node_num, "nodes (", clusters, "clusters of", node_per_loc, "nodes)")
if args.virtual_locs > 1:
cmd = ["python3", "virtual_network_builder.py", "-i", args.ifname, "-n", str(clusters), '-l', str(args.loss), '-d', str(args.delay)]
if not args.disable_ipv4:
cmd.append('-4')
if not args.disable_ipv6:
cmd.append('-6')
print(cmd)
p = subprocess.Popen(cmd, stdout=subprocess.PIPE)
output, err = p.communicate()
print(output.decode())
bootstrap = DhtNetwork(iface='br'+args.ifname, first_bootstrap=False if args.bootstrap else True, bootstrap=[(args.bootstrap, "5000")] if args.bootstrap else [])
bootstrap.resize(1)
procs = [None for _ in range(clusters)]
try:
for i in range(clusters):
start_cluster(i)
if args.gets:
getsTimesTest()
except Exception as e:
print(e)
finally:
for p in procs:
if p:
