atoonk/dpdk_pktgen

Building a high performance - Linux Based Traffic generator with DPDK

dpdk_pktgen's Issues

DPDK-pktgen Multi Flows

Hi, I want to perform tests by creating different numbers of flows. Are there any commands that I can see the number of flows I have created? Also, where can I find flow samples created in different numbers? I could get very little information in the document. For example how do I create 1000 or 10000 flows? I examined the file named pktgen-range.pkt Does it contain 1000 flow or 10K? I thought you were creating 1000 flow because you used 1000 range for source and destination ports. Other parameters not increment.

Second question:
I examined "Kernel Bypass Networking With FD.io and VPP". I found it very useful. Thans for it. But when i try packet forwarding it is not worked. My packages did not reach vpp. Do I need to make additional settings in Vpp? (set ip neighbor not enough?) for this application I used your pktgen-range.pkt file. the only change I made was the port information: 0-1. for ex: range 0-1 proto udp