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jhoblitt/gist:8614e00266afa387cc1f8cfa7348a88b

Created July 23, 2020 17:16
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ls-dtn01 -> 141.142.238.247
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gistfile1.txt
[jhoblitt@ls-dtn01 ~]$ iperf3 -c 141.142.238.247 -p 5000 -V
iperf 3.1.7
Linux ls-dtn01.ls.lsst.org 3.10.0-1062.12.1.el7.x86_64 #1 SMP Tue Feb 4 23:02:59 UTC 2020 x86_64
Control connection MSS 1448
Time: Thu, 23 Jul 2020 17:14:23 GMT
Connecting to host 141.142.238.247, port 5000
Cookie: ls-dtn01.ls.lsst.org.1595524463.3614
TCP MSS: 1448 (default)
[ 4] local 139.229.146.14 port 41944 connected to 141.142.238.247 port 5000
Starting Test: protocol: TCP, 1 streams, 131072 byte blocks, omitting 0 seconds, 10 second test
[ ID] Interval Transfer Bandwidth Retr Cwnd
[ 4] 0.00-1.00 sec 2.83 MBytes 23.8 Mbits/sec 2 209 KBytes
[ 4] 1.00-2.00 sec 88.8 MBytes 744 Mbits/sec 4 6.42 MBytes
[ 4] 2.00-3.00 sec 270 MBytes 2.26 Gbits/sec 3 10.4 MBytes
[ 4] 3.00-4.00 sec 0.00 Bytes 0.00 bits/sec 6 10.4 MBytes
[ 4] 4.00-5.00 sec 0.00 Bytes 0.00 bits/sec 5 10.4 MBytes
[ 4] 5.00-6.00 sec 0.00 Bytes 0.00 bits/sec 6 10.5 MBytes
[ 4] 6.00-7.00 sec 0.00 Bytes 0.00 bits/sec 5 10.5 MBytes
[ 4] 7.00-8.00 sec 0.00 Bytes 0.00 bits/sec 6 10.5 MBytes
[ 4] 8.00-9.00 sec 0.00 Bytes 0.00 bits/sec 5 10.6 MBytes
[ 4] 9.00-10.00 sec 0.00 Bytes 0.00 bits/sec 5 10.6 MBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
Test Complete. Summary Results:
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.00 sec 362 MBytes 303 Mbits/sec 47 sender
[ 4] 0.00-10.00 sec 24.1 MBytes 20.2 Mbits/sec receiver
CPU Utilization: local/sender 4.5% (0.9%u/3.6%s), remote/receiver 0.0% (0.0%u/0.0%s)
snd_tcp_congestion htcp
rcv_tcp_congestion htcp
iperf Done.
[jhoblitt@ls-dtn01 ~]$ iperf3 -c 141.142.238.247 -p 5000 -V
iperf 3.1.7
Linux ls-dtn01.ls.lsst.org 3.10.0-1062.12.1.el7.x86_64 #1 SMP Tue Feb 4 23:02:59 UTC 2020 x86_64
Control connection MSS 1448
Time: Thu, 23 Jul 2020 17:14:36 GMT
Connecting to host 141.142.238.247, port 5000
Cookie: ls-dtn01.ls.lsst.org.1595524476.2404
TCP MSS: 1448 (default)
[ 4] local 139.229.146.14 port 42000 connected to 141.142.238.247 port 5000
Starting Test: protocol: TCP, 1 streams, 131072 byte blocks, omitting 0 seconds, 10 second test
[ ID] Interval Transfer Bandwidth Retr Cwnd
[ 4] 0.00-1.00 sec 2.92 MBytes 24.5 Mbits/sec 0 226 KBytes
[ 4] 1.00-2.00 sec 82.5 MBytes 692 Mbits/sec 4 6.67 MBytes
[ 4] 2.00-3.00 sec 394 MBytes 3.30 Gbits/sec 1 110 MBytes
[ 4] 3.00-4.00 sec 285 MBytes 2.39 Gbits/sec 0 110 MBytes
[ 4] 4.00-5.00 sec 284 MBytes 2.38 Gbits/sec 1 110 MBytes
[ 4] 5.00-6.00 sec 285 MBytes 2.39 Gbits/sec 0 110 MBytes
[ 4] 6.00-7.00 sec 284 MBytes 2.38 Gbits/sec 0 110 MBytes
[ 4] 7.00-8.00 sec 285 MBytes 2.39 Gbits/sec 0 110 MBytes
[ 4] 8.00-9.00 sec 284 MBytes 2.38 Gbits/sec 0 110 MBytes
[ 4] 9.00-10.00 sec 284 MBytes 2.38 Gbits/sec 0 110 MBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
Test Complete. Summary Results:
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.00 sec 2.41 GBytes 2.07 Gbits/sec 6 sender
[ 4] 0.00-10.00 sec 2.14 GBytes 1.83 Gbits/sec receiver
CPU Utilization: local/sender 11.8% (1.1%u/10.8%s), remote/receiver 16.2% (2.5%u/13.7%s)
snd_tcp_congestion htcp
rcv_tcp_congestion htcp
iperf Done.
[jhoblitt@ls-dtn01 ~]$ iperf3 -c 141.142.238.247 -p 5000 -V
iperf 3.1.7
Linux ls-dtn01.ls.lsst.org 3.10.0-1062.12.1.el7.x86_64 #1 SMP Tue Feb 4 23:02:59 UTC 2020 x86_64
Control connection MSS 1448
Time: Thu, 23 Jul 2020 17:14:49 GMT
Connecting to host 141.142.238.247, port 5000
Cookie: ls-dtn01.ls.lsst.org.1595524489.0761
TCP MSS: 1448 (default)
[ 4] local 139.229.146.14 port 42054 connected to 141.142.238.247 port 5000
Starting Test: protocol: TCP, 1 streams, 131072 byte blocks, omitting 0 seconds, 10 second test
[ ID] Interval Transfer Bandwidth Retr Cwnd
[ 4] 0.00-1.00 sec 2.89 MBytes 24.3 Mbits/sec 0 226 KBytes
[ 4] 1.00-2.00 sec 90.0 MBytes 755 Mbits/sec 7 6.83 MBytes
[ 4] 2.00-3.00 sec 295 MBytes 2.47 Gbits/sec 1 18.7 MBytes
[ 4] 3.00-4.00 sec 81.2 MBytes 681 Mbits/sec 1 11.6 MBytes
[ 4] 4.00-5.00 sec 46.2 MBytes 388 Mbits/sec 5 6.96 MBytes
[ 4] 5.00-6.00 sec 36.2 MBytes 304 Mbits/sec 4 1.86 MBytes
[ 4] 6.00-7.00 sec 10.0 MBytes 83.9 Mbits/sec 0 1.88 MBytes
[ 4] 7.00-8.00 sec 10.0 MBytes 83.9 Mbits/sec 0 1.95 MBytes
[ 4] 8.00-9.00 sec 10.0 MBytes 83.9 Mbits/sec 0 2.10 MBytes
[ 4] 9.00-10.00 sec 11.2 MBytes 94.4 Mbits/sec 0 2.34 MBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
Test Complete. Summary Results:
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.00 sec 593 MBytes 497 Mbits/sec 18 sender
[ 4] 0.00-10.00 sec 285 MBytes 239 Mbits/sec receiver
CPU Utilization: local/sender 5.7% (0.9%u/4.9%s), remote/receiver 3.0% (0.4%u/2.6%s)
snd_tcp_congestion htcp
rcv_tcp_congestion htcp
iperf Done.
[jhoblitt@ls-dtn01 ~]$ iperf3 -c 141.142.238.247 -p 5000 -V
iperf 3.1.7
Linux ls-dtn01.ls.lsst.org 3.10.0-1062.12.1.el7.x86_64 #1 SMP Tue Feb 4 23:02:59 UTC 2020 x86_64
Control connection MSS 1448
Time: Thu, 23 Jul 2020 17:15:02 GMT
Connecting to host 141.142.238.247, port 5000
Cookie: ls-dtn01.ls.lsst.org.1595524502.2534
TCP MSS: 1448 (default)
[ 4] local 139.229.146.14 port 42104 connected to 141.142.238.247 port 5000
Starting Test: protocol: TCP, 1 streams, 131072 byte blocks, omitting 0 seconds, 10 second test
[ ID] Interval Transfer Bandwidth Retr Cwnd
[ 4] 0.00-1.00 sec 2.89 MBytes 24.3 Mbits/sec 1 218 KBytes
[ 4] 1.00-2.00 sec 71.2 MBytes 598 Mbits/sec 8 6.55 MBytes
[ 4] 2.00-3.00 sec 370 MBytes 3.10 Gbits/sec 2 52.3 MBytes
[ 4] 3.00-4.00 sec 266 MBytes 2.23 Gbits/sec 2 43.4 MBytes
[ 4] 4.00-5.00 sec 87.5 MBytes 734 Mbits/sec 5 13.2 MBytes
[ 4] 5.00-6.00 sec 90.0 MBytes 755 Mbits/sec 3 4.32 MBytes
[ 4] 6.00-7.00 sec 22.5 MBytes 189 Mbits/sec 1 2.17 MBytes
[ 4] 7.00-8.00 sec 11.2 MBytes 94.4 Mbits/sec 0 2.21 MBytes
[ 4] 8.00-9.00 sec 11.2 MBytes 94.4 Mbits/sec 0 2.35 MBytes
[ 4] 9.00-10.00 sec 11.2 MBytes 94.4 Mbits/sec 2 1.27 MBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
Test Complete. Summary Results:
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.00 sec 944 MBytes 792 Mbits/sec 24 sender
[ 4] 0.00-10.00 sec 609 MBytes 511 Mbits/sec receiver
CPU Utilization: local/sender 6.5% (0.9%u/5.7%s), remote/receiver 4.6% (0.4%u/4.3%s)
snd_tcp_congestion htcp
rcv_tcp_congestion htcp
iperf Done.
[jhoblitt@ls-dtn01 ~]$ iperf3 -c 141.142.238.247 -p 5000 -V
iperf 3.1.7
Linux ls-dtn01.ls.lsst.org 3.10.0-1062.12.1.el7.x86_64 #1 SMP Tue Feb 4 23:02:59 UTC 2020 x86_64
Control connection MSS 1448
Time: Thu, 23 Jul 2020 17:15:15 GMT
Connecting to host 141.142.238.247, port 5000
Cookie: ls-dtn01.ls.lsst.org.1595524515.4559
TCP MSS: 1448 (default)
[ 4] local 139.229.146.14 port 42164 connected to 141.142.238.247 port 5000
Starting Test: protocol: TCP, 1 streams, 131072 byte blocks, omitting 0 seconds, 10 second test
[ ID] Interval Transfer Bandwidth Retr Cwnd
[ 4] 0.00-1.00 sec 2.92 MBytes 24.5 Mbits/sec 0 226 KBytes
[ 4] 1.00-2.00 sec 96.2 MBytes 807 Mbits/sec 12 6.73 MBytes
[ 4] 2.00-3.00 sec 334 MBytes 2.80 Gbits/sec 1 52.8 MBytes
[ 4] 3.00-4.00 sec 182 MBytes 1.53 Gbits/sec 6 60.1 MBytes
[ 4] 4.00-5.00 sec 180 MBytes 1.51 Gbits/sec 5 33.7 MBytes
[ 4] 5.00-6.00 sec 56.2 MBytes 472 Mbits/sec 5 26.4 MBytes
[ 4] 6.00-7.00 sec 120 MBytes 1.01 Gbits/sec 6 10.3 MBytes
[ 4] 7.00-8.00 sec 66.2 MBytes 556 Mbits/sec 5 15.4 MBytes
[ 4] 8.00-9.00 sec 97.5 MBytes 818 Mbits/sec 4 6.05 MBytes
[ 4] 9.00-10.00 sec 41.2 MBytes 346 Mbits/sec 1 3.86 MBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
Test Complete. Summary Results:
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.00 sec 1.15 GBytes 987 Mbits/sec 45 sender
[ 4] 0.00-10.00 sec 842 MBytes 707 Mbits/sec receiver
CPU Utilization: local/sender 7.6% (1.1%u/6.5%s), remote/receiver 4.6% (0.3%u/4.4%s)
snd_tcp_congestion htcp
rcv_tcp_congestion htcp
iperf Done.
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