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- 2022-09-07 krowe: Doing tcpdumps of iperf3 tests between ingress_sbox namespaces shows that the TCP iperf3 packets are being NATed into UDP packets. So I used iperf3 from across na-arc nodes (not in the ingress_sbox namespaces) but found no problems.
- iperf3 -B 10.2.97.73 -c 10.2.97.72 -u -b 0<LOCAL IP> -c <REMOTE IP> -u -b 2000000000 -t 100
Table5: iperf3 UDP to/from hosts (% packet loss) na-arc-1
(naasc-vs-4)
na-arc-2
(naasc-vs-4)
na-arc-3
(naasc-vs-3)
na-arc-4
(naasc-vs-4)
na-arc-5
(naasc-vs-5)
na-arc-1 na-arc-2 na-arc-3 na-arc-4 na-arc-5
- iperf3 -B 10.2.97.73 -c 10.2.97.72 -u -b 0<LOCAL IP> -c <REMOTE IP> -u -b 2000000000 -t 100
Comparisons
naasc-vs-3, 4, 5
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