Test UDP sur serveur OVH

Upload : 66.8 Mbits/s soit 8350 ko/s
Download : 66.6 Mbits/s soit 8275 ko/s

Pourquoi une si grande différence ? C'est juste que l'on pousse le test au maximum pour avoir les débits maximums et que cette fois ci les test sont en UDP.

Commande sur le client : iperf -c 100mb.gueant.org  -m -i 5 -t 30 -r -u -b 80000000
Commande sur le serveur OVH : iperf -s -i 5 -m -p 5001 -u

------------------------------------------------------------
Server listening on UDP port 5001
Receiving 1470 byte datagrams
UDP buffer size:   104 KByte (default)
------------------------------------------------------------
[  3] local 213.251.129.37 port 5001 connected with 77.199.255.202 port 33205
[  3]  0.0- 5.0 sec  41.9 MBytes  70.3 Mbits/sec  0.081 ms 3974/33849 (12%)
[  4] local 213.251.129.37 port 5001 connected with 192.168.1.20 port 33205
[  3]  5.0-10.0 sec  39.8 MBytes  66.7 Mbits/sec  0.039 ms 5505/33878 (16%)
[  4]  0.0- 5.0 sec  1.44 KBytes  2.35 Kbits/sec  0.000 ms 67407/67408 (1e+02%)
[  3] 10.0-15.0 sec  38.8 MBytes  65.0 Mbits/sec  0.164 ms 5232/32888 (16%)
[  3] 15.0-20.0 sec  39.4 MBytes  66.1 Mbits/sec  0.037 ms 3527/31619 (11%)
[  3] 20.0-25.0 sec  39.6 MBytes  66.4 Mbits/sec  0.083 ms 5051/33269 (15%)
[  3]  0.0-30.0 sec    239 MBytes  66.8 Mbits/sec  0.062 ms 28031/198417 (14%)
------------------------------------------------------------
------------------------------------------------------------
Client connecting to 100mb.gueant.org, UDP port 5001
Sending 1470 byte datagrams
UDP buffer size:   108 KByte (default)
------------------------------------------------------------
[  3] local 192.168.1.20 port 5001 connected with 213.251.129.37 port 1093
[  3]  0.0- 5.0 sec  41.8 MBytes  70.2 Mbits/sec  0.087 ms 4185/34012 (12%)
[  3]  5.0-10.0 sec  39.5 MBytes  66.3 Mbits/sec  0.080 ms 4942/33145 (15%)
[  3] 10.0-15.0 sec  39.8 MBytes  66.7 Mbits/sec  0.073 ms 5643/34011 (17%)
[  3] 15.0-20.0 sec  39.5 MBytes  66.3 Mbits/sec  0.098 ms 4947/33154 (15%)
[  3] 20.0-25.0 sec  39.6 MBytes  66.5 Mbits/sec  0.068 ms 4915/33174 (15%)
[  3] 25.0-30.0 sec  39.9 MBytes  66.9 Mbits/sec  0.068 ms 5600/34040 (16%)
[  3]  0.0-30.3 sec    240 MBytes  66.6 Mbits/sec  15.859 ms 30234/201559 (15%)
[  3]  0.0-30.3 sec  1 datagrams received out-of-order

Source : http://forum.paubc.info