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Oracle Linux: Limitation of iperf3 Tool on Fast Network Connections Such as 40 Gbps and Above (Doc ID 2724160.1)

Last updated on NOVEMBER 11, 2020

Applies to:

Oracle Cloud Infrastructure - Version N/A and later
Linux OS - Version Oracle Linux 7.0 and later
Linux x86-64


To run iperf(3) over multiple streams across multiple CPUs to show full bandwidth on fast network connection such as 40Gbps or above.


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