Yup, similar symptoms.
So beyond trying to figure out why checksum offloading is not working and
trying to combine that with gso, i.e., tcp { tso } in startup.conf, not sure
what else could be done.
If you decide to try debugging checksum offloading, try adding
enable-tcp-udp-checksum to dpdk stanza, as opposed to no-tx-checksum-offload.
Regards,
Florin
> On Mar 29, 2022, at 11:36 AM, Kunal Parikh <ku...@techthumb.in> wrote:
>
> Diagnostics produced using -b 5g
> taskset --cpu-list 10-15 iperf3 -4 -c 10.21.120.133 -b 5g -t 30
> <client.txt><server.txt>
>
>
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