AWS Network Testing

	A	B	C	D	E	F	G	H	I	J	K	L	N	O	P	Q	R	S	T	U	V	W	X
1		Test Env												https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/general-purpose-instances.html#general-purpose-network-performance
2		Machine	IP				EC2 Type	Baseline bandwidth		Burst bandwidth
3		server	172.31.40.145				t2.medium	0.256 Gbps		1.024 Gbps
4		client (left)	172.31.35.140				t2.medium
5		client (right)	172.31.43.223				t2.medium
6
7		ct= TCP connect time (or three way handshake time 3WHS)
8		Write/Err Total number of successful socket writes. Total number of non-fatal socket write errors
9		Rtry Total number of TCP retries
10		Cwnd/RTT (*nix only) TCP congestion window and round trip time (sampled)
11		NetPwr (*nix only) Network power defined as (throughput / RTT)
12
13	ubuntu@ip-172-31-35-140:~$ iperf -c 172.31.40.145 -p 5001 -e -i 1 -t 300
14	------------------------------------------------------------
15	Client connecting to 172.31.40.145, TCP port 5001 with pid 4079402
16	Write buffer size: 128 KByte
17	TCP window size: 1.27 MByte (default)
18	------------------------------------------------------------
19	[ 3] local 172.31.35.140 port 60812 connected with 172.31.40.145 port 5001 (ct=0.67 ms)
20
21	[ID]	Interval		Transfer			Bandwidth	Write/Err	Rtry	Cwnd/RTT		NetPwr
22	[3]	0.0000-1.0000	sec	120	MBytes	1.01	Gbits/sec	961/0	0	349K/2461	us	51182.52
23	[3]	1.0000-2.0000	sec	118	MBytes	991	Mbits/sec	945/0	29	428K/3299	us	37545.63
24	[3]	2.0000-3.0000	sec	115	MBytes	968	Mbits/sec	923/0	39	349K/2607	us	46405.62
25	[3]	3.0000-4.0000	sec	114	MBytes	956	Mbits/sec	912/0	40	375K/2266	us	52752.72
26	[3]	4.0000-5.0000	sec	113	MBytes	948	Mbits/sec	904/0	22	410K/3173	us	37342.92
27	[3]	5.0000-6.0000	sec	116	MBytes	975	Mbits/sec	930/0	27	419K/3276	us	37209.08
28	[3]	6.0000-7.0000	sec	117	MBytes	985	Mbits/sec	939/0	31	384K/3461	us	35561
29	[3]	7.0000-8.0000	sec	116	MBytes	976	Mbits/sec	931/0	31	402K/2522	us	48385.42
30	[3]	8.0000-9.0000	sec	116	MBytes	977	Mbits/sec	932/0	27	297K/2249	us	54317.08
31	[3]	9.0000-10.0000	sec	115	MBytes	967	Mbits/sec	922/0	31	419K/3297	us	36654.04
32	[3]	10.0000-11.0000	sec	115	MBytes	968	Mbits/sec	923/0	37	393K/2692	us	44940.36
33	[3]	11.0000-12.0000	sec	117	MBytes	985	Mbits/sec	939/0	17	375K/1886	us	65258.01
34	[3]	12.0000-13.0000	sec	116	MBytes	974	Mbits/sec	929/0	33	314K/2446	us	49781.64
35	[3]	13.0000-14.0000	sec	116	MBytes	974	Mbits/sec	929/0	29	349K/2757	us	44166.08
36	[3]	14.0000-15.0000	sec	117	MBytes	985	Mbits/sec	939/0	28	323K/3297	us	37329.88
37	[3]	15.0000-16.0000	sec	117	MBytes	980	Mbits/sec	935/0	31	314K/2468	us	49656.53
38	[3]	16.0000-17.0000	sec	115	MBytes	965	Mbits/sec	920/0	28	428K/3384	us	35634.23
39	[3]	17.0000-18.0000	sec	117	MBytes	980	Mbits/sec	935/0	33	332K/2605	us	47045.04	ubuntu@ip-172-31-43-223:~$ iperf -c 172.31.40.145 -p 5001 -e -i 1 -t 300
40	[3]	18.0000-19.0000	sec	115	MBytes	966	Mbits/sec	921/0	24	393K/3122	us	38666.66	------------------------------------------------------------
41	[3]	19.0000-20.0000	sec	114	MBytes	954	Mbits/sec	910/0	27	323K/3802	us	31371.78	Client connecting to 172.31.40.145, TCP port 5001 with pid 1293818
42	[3]	20.0000-21.0000	sec	116	MBytes	972	Mbits/sec	927/0	23	305K/3565	us	34082.4	Write buffer size: 128 KByte
43	[3]	21.0000-22.0000	sec	116	MBytes	976	Mbits/sec	931/0	34	410K/3240	us	37662.97	TCP window size: 618 KByte (default)
44	[3]	22.0000-23.0000	sec	113	MBytes	946	Mbits/sec	902/0	24	419K/3359	us	35197.07	------------------------------------------------------------
45	[3]	23.0000-24.0000	sec	116	MBytes	971	Mbits/sec	926/0	24	419K/2270	us	53468.14	[ 3] local 172.31.43.223 port 35740 connected with 172.31.40.145 port 5001 (ct=0.51 ms)
46	[3]	24.0000-25.0000	sec	115	MBytes	962	Mbits/sec	917/0	33	305K/2403	us	50017.9
47	[3]	25.0000-26.0000	sec	116	MBytes	971	Mbits/sec	926/0	31	393K/3100	us	39152.47	[ ID]	Interval	Transfer		Bandwidth		Write/Err	Rtry	Cwnd/RTT		NetPwr
48	[3]	26.0000-27.0000	sec	88.1	MBytes	739	Mbits/sec	705/0	35	305K/2878	us	32107.63	[ 3]	0.0000-1.0000 sec	59	MBytes	495	Mbits/sec	472/0	0	166K/2564	us	24128.7
49	[3]	27.0000-28.0000	sec	57.5	MBytes	482	Mbits/sec	460/0	19	375K/5992	us	10062.27	[ 3]	1.0000-2.0000 sec	57.1	MBytes	479	Mbits/sec	457/0	9	314K/4990	us	12003.99
50	[3]	28.0000-29.0000	sec	57.6	MBytes	483	Mbits/sec	461/0	7	349K/5076	us	11903.9	[ 3]	2.0000-3.0000 sec	57.1	MBytes	479	Mbits/sec	457/0	13	297K/4468	us	13406.42
51	[3]	29.0000-30.0000	sec	58.1	MBytes	488	Mbits/sec	465/0	7	314K/4745	us	12844.78	[ 3]	3.0000-4.0000 sec	57.8	MBytes	484	Mbits/sec	462/0	8	270K/4214	us	14370.02
52	[3]	30.0000-31.0000	sec	56.6	MBytes	475	Mbits/sec	453/0	8	288K/4483	us	13244.62	[ 3]	4.0000-5.0000 sec	57.6	MBytes	483	Mbits/sec	461/0	9	288K/5017	us	12043.89
53	[3]	31.0000-32.0000	sec	56.9	MBytes	477	Mbits/sec	455/0	15	305K/6342	us	9403.62	[ 3]	5.0000-6.0000 sec	57.9	MBytes	485	Mbits/sec	463/0	10	384K/6026	us	10070.75
54	[3]	32.0000-33.0000	sec	55.5	MBytes	466	Mbits/sec	444/0	6	349K/5495	us	10590.71	[ 3]	6.0000-7.0000 sec	57.9	MBytes	485	Mbits/sec	463/0	8	349K/5446	us	11143.29
55	[3]	33.0000-34.0000	sec	56.9	MBytes	477	Mbits/sec	455/0	13	349K/5605	us	10640.1	[ 3]	7.0000-8.0000 sec	56.8	MBytes	476	Mbits/sec	454/0	16	305K/4546	us	13089.9
56	[3]	34.0000-35.0000	sec	56.1	MBytes	471	Mbits/sec	449/0	9	314K/5062	us	11626.1	[ 3]	8.0000-9.0000 sec	57.2	MBytes	480	Mbits/sec	458/0	9	402K/3745	us	16029.63
57	[3]	35.0000-36.0000	sec	56.8	MBytes	476	Mbits/sec	454/0	8	297K/5250	us	11334.61	[ 3]	9.0000-10.0000 sec	57.1	MBytes	479	Mbits/sec	457/0	7	349K/5548	us	10796.67
58	[3]	36.0000-37.0000	sec	56.1	MBytes	471	Mbits/sec	449/0	6	375K/6046	us	9733.93	[ 3]	10.0000-11.0000 sec	57.1	MBytes	479	Mbits/sec	457/0	8	314K/5000	us	11979.98
59	[3]	37.0000-38.0000	sec	56.5	MBytes	474	Mbits/sec	452/0	7	323K/5171	us	11457.08	[ 3]	11.0000-12.0000 sec	57.5	MBytes	482	Mbits/sec	460/0	10	305K/4454	us	13536.85
60	[3]	38.0000-39.0000	sec	56.2	MBytes	472	Mbits/sec	450/0	12	288K/4596	us	12833.42	[ 3]	12.0000-13.0000 sec	56.5	MBytes	474	Mbits/sec	452/0	8	402K/6349	us	9331.32
61	[3]	39.0000-40.0000	sec	56.5	MBytes	474	Mbits/sec	452/0	6	375K/6097	us	9717	[ 3]	13.0000-14.0000 sec	56.6	MBytes	475	Mbits/sec	453/0	10	375K/6137	us	9675.02
62	[3]	40.0000-41.0000	sec	55.8	MBytes	468	Mbits/sec	446/0	7	332K/5077	us	11514.3	[ 3]	14.0000-15.0000 sec	57.9	MBytes	485	Mbits/sec	463/0	9	340K/5588	us	10860.12
63	[3]	41.0000-42.0000	sec	54.5	MBytes	457	Mbits/sec	436/0	6	288K/4591	us	12447.7	[ 3]	15.0000-16.0000 sec	58	MBytes	487	Mbits/sec	464/0	8	358K/5848	us	10399.69
64	[3]	42.0000-43.0000	sec	52.6	MBytes	441	Mbits/sec	421/0	8	340K/5573	us	9901.55	[ 3]	16.0000-17.0000 sec	57.5	MBytes	482	Mbits/sec	460/0	7	349K/5594	us	10778.18
65	[3]	43.0000-44.0000	sec	55.6	MBytes	467	Mbits/sec	445/0	6	384K/6531	us	8930.8	[ 3]	17.0000-18.0000 sec	55.9	MBytes	469	Mbits/sec	447/0	14	367K/5590	us	10481.07
66	[3]	44.0000-45.0000	sec	56	MBytes	470	Mbits/sec	448/0	7	314K/5159	us	11382.1	[ 3]	18.0000-19.0000 sec	55.9	MBytes	469	Mbits/sec	447/0	7	323K/5228	us	11206.81
67	[3]	45.0000-46.0000	sec	55.8	MBytes	468	Mbits/sec	446/0	6	279K/6305	us	9271.71	[ 3]	19.0000-20.0000 sec	56.1	MBytes	471	Mbits/sec	449/0	9	305K/4558	us	12911.66
68	[3]	46.0000-47.0000	sec	56	MBytes	470	Mbits/sec	448/0	5	367K/6082	us	9654.76	[ 3]	20.0000-21.0000 sec	55.6	MBytes	467	Mbits/sec	445/0	6	375K/6297	us	9262.67
69	[3]	47.0000-48.0000	sec	54.9	MBytes	460	Mbits/sec	439/0	7	314K/4973	us	11570.6	[ 3]	21.0000-22.0000 sec	56	MBytes	470	Mbits/sec	448/0	8	340K/5581	us	10521.46
70	[3]	48.0000-49.0000	sec	56.1	MBytes	471	Mbits/sec	449/0	9	270K/4147	us	14191.3	[ 3]	22.0000-23.0000 sec	55.2	MBytes	463	Mbits/sec	442/0	8	314K/5292	us	10947.43
71	[3]	49.0000-50.0000	sec	55.2	MBytes	463	Mbits/sec	442/0	6	340K/5553	us	10432.89	[ 3]	23.0000-24.0000 sec	55.5	MBytes	466	Mbits/sec	444/0	11	288K/5258	us	11068.08
72	[3]	50.0000-51.0000	sec	55.1	MBytes	462	Mbits/sec	441/0	7	410K/6525	us	8858.66	[ 3]	24.0000-25.0000 sec	55.6	MBytes	467	Mbits/sec	445/0	8	332K/5525	us	10556.93
73	[3]	51.0000-52.0000	sec	55.5	MBytes	466	Mbits/sec	444/0	7	367K/6131	us	9492.08	[ 3]	25.0000-26.0000 sec	54.9	MBytes	460	Mbits/sec	439/0	10	288K/4703	us	12234.87
74	[3]	52.0000-53.0000	sec	53.9	MBytes	452	Mbits/sec	431/0	7	314K/5225	us	10811.87	[ 3]	26.0000-27.0000 sec	55.1	MBytes	462	Mbits/sec	441/0	7	367K/6082	us	9503.91
75	[3]	53.0000-54.0000	sec	54.8	MBytes	459	Mbits/sec	438/0	17	157K/2639	us	21754.28	[ 3]	27.0000-28.0000 sec	55	MBytes	461	Mbits/sec	440/0	6	332K/5499	us	10487.67
76	[3]	54.0000-55.0000	sec	55.5	MBytes	466	Mbits/sec	444/0	5	288K/4918	us	11833.26	[ 3]	28.0000-29.0000 sec	54.5	MBytes	457	Mbits/sec	436/0	6	305K/4936	us	11577.67
77	[3]	55.0000-56.0000	sec	54.6	MBytes	458	Mbits/sec	437/0	6	367K/6038	us	9486.33	[ 3]	29.0000-30.0000 sec	54.8	MBytes	459	Mbits/sec	438/0	5	393K/6321	us	9082.35
78	[3]	56.0000-57.0000	sec	54.5	MBytes	457	Mbits/sec	436/0	10	297K/4868	us	11739.4	[ 3]	30.0000-31.0000 sec	55.1	MBytes	462	Mbits/sec	441/0	8	305K/5090	us	11356.14
79	[3]	57.0000-58.0000	sec	53.9	MBytes	452	Mbits/sec	431/0	5	340K/5379	us	10502.33	[ 3]	31.0000-32.0000 sec	54.4	MBytes	456	Mbits/sec	435/0	8	279K/6459	us	8827.42
80	[3]	58.0000-59.0000	sec	54.9	MBytes	460	Mbits/sec	439/0	8	375K/6417	us	8966.9	[ 3]	32.0000-33.0000 sec	54.1	MBytes	454	Mbits/sec	433/0	8	314K/5162	us	10994.61
81	[3]	59.0000-60.0000	sec	54.4	MBytes	456	Mbits/sec	435/0	10	288K/4740	us	12028.76	[ 3]	33.0000-34.0000 sec	54.5	MBytes	457	Mbits/sec	436/0	10	340K/5354	us	10673.78
82	[3]	60.0000-61.0000	sec	53.8	MBytes	451	Mbits/sec	430/0	6	340K/5247	us	10741.56	[ 3]	34.0000-35.0000 sec	53.8	MBytes	451	Mbits/sec	430/0	8	402K/6585	us	8558.99
83	[3]	61.0000-62.0000	sec	53.8	MBytes	451	Mbits/sec	430/0	13	402K/6488	us	8686.95	[ 3]	35.0000-36.0000 sec	54.2	MBytes	455	Mbits/sec	434/0	7	314K/5238	us	10860.11
84	[3]	62.0000-63.0000	sec	52.8	MBytes	442	Mbits/sec	422/0	9	288K/4879	us	11336.83	[ 3]	36.0000-37.0000 sec	55.1	MBytes	462	Mbits/sec	441/0	6	402K/6647	us	8696.07
85	[3]	63.0000-64.0000	sec	53.1	MBytes	446	Mbits/sec	425/0	11	235K/4195	us	13279.05	[ 3]	37.0000-38.0000 sec	54	MBytes	453	Mbits/sec	432/0	9	349K/5916	us	9571.18
86	[3]	64.0000-65.0000	sec	53.6	MBytes	450	Mbits/sec	429/0	7	367K/6120	us	9187.89	[ 3]	38.0000-39.0000 sec	53.8	MBytes	451	Mbits/sec	430/0	7	393K/6876	us	8196.77
87	[3]	65.0000-66.0000	sec	53.5	MBytes	449	Mbits/sec	428/0	9	367K/6378	us	8795.68	[ 3]	39.0000-40.0000 sec	53.6	MBytes	450	Mbits/sec	429/0	11	305K/4940	us	11382.57
88	[3]	66.0000-67.0000	sec	53.5	MBytes	449	Mbits/sec	428/0	7	402K/5280	us	10624.78	[ 3]	40.0000-41.0000 sec	53.6	MBytes	450	Mbits/sec	429/0	6	375K/6363	us	8837.01
89	[3]	67.0000-68.0000	sec	52.8	MBytes	442	Mbits/sec	422/0	15	297K/3675	us	15050.99	[ 3]	41.0000-42.0000 sec	53.1	MBytes	446	Mbits/sec	425/0	8	270K/6664	us	8359.18
90	[3]	68.0000-69.0000	sec	53.8	MBytes	451	Mbits/sec	430/0	6	314K/4827	us	11676.19	[ 3]	42.0000-43.0000 sec	53.5	MBytes	449	Mbits/sec	428/0	8	358K/6203	us	9043.82
91	[3]	69.0000-70.0000	sec	51.4	MBytes	431	Mbits/sec	411/0	6	375K/6548	us	8227.03	[ 3]	43.0000-44.0000 sec	56.1	MBytes	471	Mbits/sec	449/0	8	288K/4771	us	12335.22
92	[3]	70.0000-71.0000	sec	50.9	MBytes	427	Mbits/sec	407/0	6	288K/4902	us	10882.56	[ 3]	44.0000-45.0000 sec	53.8	MBytes	451	Mbits/sec	430/0	9	384K/6698	us	8414.6
93	[3]	71.0000-72.0000	sec	52	MBytes	436	Mbits/sec	416/0	6	305K/5292	us	10303.47	[ 3]	45.0000-46.0000 sec	54.5	MBytes	457	Mbits/sec	436/0	9	297K/4367	us	13086.19
94	[3]	72.0000-73.0000	sec	51.2	MBytes	430	Mbits/sec	410/0	8	305K/5278	us	10181.8	[ 3]	46.0000-47.0000 sec	52.6	MBytes	441	Mbits/sec	421/0	7	367K/6433	us	8577.85
95	[3]	73.0000-74.0000	sec	52.1	MBytes	437	Mbits/sec	417/0	9	349K/6066	us	9010.39	[ 3]	47.0000-48.0000 sec	52.8	MBytes	442	Mbits/sec	422/0	8	358K/6428	us	8604.91
96	[3]	74.0000-75.0000	sec	52	MBytes	436	Mbits/sec	416/0	8	340K/5645	us	9659.16	[ 3]	48.0000-49.0000 sec	52.4	MBytes	439	Mbits/sec	419/0	8	279K/6856	us	8010.38
97	[3]	75.0000-76.0000	sec	52.6	MBytes	441	Mbits/sec	421/0	6	367K/6041	us	9134.47	[ 3]	49.0000-50.0000 sec	52.9	MBytes	444	Mbits/sec	423/0	9	340K/5932	us	9346.5
98	[3]	76.0000-77.0000	sec	52.1	MBytes	437	Mbits/sec	417/0	8	393K/6995	us	7813.73	[ 3]	50.0000-51.0000 sec	52.1	MBytes	437	Mbits/sec	417/0	7	367K/6326	us	8640.06
99	[3]	77.0000-78.0000	sec	52.5	MBytes	440	Mbits/sec	420/0	12	192K/3123	us	17627.36	[ 3]	51.0000-52.0000 sec	52.6	MBytes	441	Mbits/sec	421/0	6	279K/4941	us	11168.05
100	[3]	78.0000-79.0000	sec	52.1	MBytes	437	Mbits/sec	417/0	14	288K/4877	us	11207.1	[ 3]	52.0000-53.0000 sec	52	MBytes	436	Mbits/sec	416/0	8	332K/5682	us	9596.26