Bandwidth measurement tool for measuring 4 * 10G ports

[anandhakumarm]

Hi All,

I'm working with two LS2085A QDS boards, I have 8 SFP modules, i have connected 4 modules in each boards. so now i have 4 * 10G ports..ie.. 40GBPS connection.. i want to check the bandwidth measurement between these two boards.. Is there any tool to check this kind of bandwidth measurement ??

[alexander_yakov]

We typically use Netperf

Have a great day,
Alexander

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[anandhakumarm]

Hi Alexander,

Can u please explain what are the test cases u followed for using netperf ?
I want to know the bandwidth or throughput like 9 gbps in each ports, so totally 36 gbps out of 40 gb capability.
Also i want to know what is the cpu utilization during the process.. Please share the steps u followed.

Thanks

Anandh...