Может кто-нибудь объяснить, почему значения в сводных результатах для этого вывода iperf отличаются?
Отправитель (моя локальная рабочая станция) показывает, что было передано 204 МБ данных. Получатель показывает, что было передано 25,5 МБ данных.
PS C:\iperf> .\iperf3.exe -t 20 -c x.x.x.x -V -w 1M
iperf 3.1.3
CYGWIN_NT-10.0 MyWorkstation 2.5.1(0.297/5/3) 2016-04-21 22:14 x86_64
Time: Wed, 15 Apr 2020 00:53:59 GMT
Connecting to host x.x.x.x, port 5201
Cookie: MyWorkstation.1586912038.862760.08d
TCP MSS: 0 (default)
[ 4] local y.y.y.y port 11749 connected to x.x.x.x port 5201
Starting Test: protocol: TCP, 1 streams, 131072 byte blocks, omitting 0 seconds, 20 second test
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 12.2 MBytes 103 Mbits/sec
[ 4] 1.00-2.00 sec 8.88 MBytes 74.4 Mbits/sec
[ 4] 2.00-3.00 sec 10.8 MBytes 90.3 Mbits/sec
[ 4] 3.00-4.00 sec 19.9 MBytes 167 Mbits/sec
[ 4] 4.00-5.00 sec 15.1 MBytes 127 Mbits/sec
[ 4] 5.00-6.00 sec 12.2 MBytes 103 Mbits/sec
[ 4] 6.00-7.00 sec 9.88 MBytes 82.8 Mbits/sec
[ 4] 7.00-8.00 sec 7.38 MBytes 61.9 Mbits/sec
[ 4] 8.00-9.00 sec 11.5 MBytes 96.5 Mbits/sec
[ 4] 9.00-10.00 sec 12.4 MBytes 104 Mbits/sec
[ 4] 10.00-11.00 sec 9.25 MBytes 77.5 Mbits/sec
[ 4] 11.00-12.00 sec 6.75 MBytes 56.7 Mbits/sec
[ 4] 12.00-13.00 sec 6.25 MBytes 52.4 Mbits/sec
[ 4] 13.00-14.00 sec 5.88 MBytes 49.3 Mbits/sec
[ 4] 14.00-15.00 sec 13.1 MBytes 110 Mbits/sec
[ 4] 15.00-16.00 sec 7.00 MBytes 58.7 Mbits/sec
[ 4] 16.00-17.00 sec 10.2 MBytes 86.0 Mbits/sec
[ 4] 17.00-18.00 sec 9.38 MBytes 78.6 Mbits/sec
[ 4] 18.00-19.00 sec 6.00 MBytes 50.3 Mbits/sec
[ 4] 19.00-20.00 sec 9.88 MBytes 83.0 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
Test Complete. Summary Results:
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-20.00 sec 204 MBytes 85.6 Mbits/sec sender
[ 4] 0.00-20.00 sec 25.5 MBytes 10.7 Mbits/sec receiver
CPU Utilization: local/sender 1.4% (0.7%u/0.7%s), remote/receiver 0.1% (0.0%u/0.1%s)
iperf Done.