Re: test NIC performance

YahontC · ‎12-15-2016

Hi!

I have 4 host cluster. Each host with two Mallanox ConnectX-3 (for vSAN and vMotion), IPoIB, vSphere shows 40Gbps for each port.

How to chesk (test) real port performance, real max troughput?

Linjo · ‎12-15-2016

iPerf?

Best regards, Linjo Please follow me on twitter: @viewgeek If you find this information useful, please award points for "correct" or "helpful".

YahontC · ‎12-16-2016

Yes!

/usr/lib/vmware/vsan/bin/iperf

test NIC performance