Hi Anurag, Unfortunately, we don’t currently track tcp performance in csit but you should be able to do some throughput measurements yourself using something like this [1]. For reference, on Intel Xeon Gold 6146 and XL710 nics, one connection should be able to saturate the nic (~37Gbps). If you’re interested in scale, then that will depend a lot on the scenario and hardware available. As a ballpark number, I’ve seen load tests done with more than 1M connections per instance.
Also, note that vpp 18.04 is no longer supported. Regards, Florin [1] https://wiki.fd.io/view/VPP/HostStack/LDP/iperf > On Jan 13, 2021, at 11:34 PM, anurag.bhumc...@hotmail.com wrote: > > Hi Guys, > > Can you help us understand performance of VPP TCP Stack? > It will be help if you share any document available describing VPP TCP Stack > performance. > > Looking forward to you reply. > > Thanks. > -Anurag > > > >
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