[dpdk-dev] KNI performance numbers...

2015-06-25 Thread Maciej Grochowski
I meet similar issue with KNI connected VM, but In my case I run 2 VM guests based on KNI and measure network performance between them: sesion: ### I just started demo with kni ./build/kni -c 0xf0 -n 4 -- -P -p 0x3 --config="(0,4,6,8),(1,5,7,9)" ###starting... ###set kni on vEthX to connect (a

[dpdk-dev] KNI performance numbers...

2015-06-24 Thread Vithal S Mohare
Hi, I am running DPDP KNI application on linux (3.18 kernel) VM (ESXi 5.5), directly connected to another linux box to measure throughput using iperf tool. Link speed: 1Gbps. Maximum throughput I get is 50% with 1470 Bytes. With 512B pkt sizes, throughput drops to 282 Mbps. Tried using KN