Data & Data Processing

Data

The data of all of the experiments presented in the publication titled Methodology and Infrastructure for TSN-based Reproducible Network Experiments can be found here GitHub - Evaluation.

We also provide a README.md that provides additional comments on the repository structure and scripts used to visualize the provided data.

Experiments overview

While this repository contains most of the code of EnGINE framework, without a suitable hardware deployment and adequate configuration of the nodes, it can only be used to evaluate the results of the experiments. This can be achieved using the process.yml playbook. As an example for post-processing of scenario Figure-9: ansible-playbook plays/process.yml -vvv -e scene=Figure-9 -e scene_folder=/results/Figure-9

The plots used within the aforementioned publication can be plotted using the Journal Plotting script. Importantly, you need to specify the scripts/plotting/plot_journal.py#L665 containing all result artifacts!!! After doing that, the plotting script can be run by switching to the plotting folder and running python3 plot_journal.py. Note that you need to have all dependencies installed.

Available Experiment Campaigns/Scenarios List

Experiment Identifier	Journal Figure/Table	Brief Experiment Description	Associated Folder
EX_SP1	Figure 12	20 minute Iperf3 test showing spikes every 60s	Figure-12_EX_SP1
EX_SP3	Figure 14	2 minute Iperf3 test verifying fixed spikes	Figure-14_EX_SP3
N/A	Figure 9	Iperf3 Accuracy - IFS	Figure-9
N/A	Figure 10	SendUDP Accuracy - IFS	Figure-10
EX_SP2	Figure 13	Spikes ping test	Figure-13_EX_SP2
EX_SO1	Figure 15a-16a	AO & SMT & powersave	Figure-15a-16a_EX_SO1
EX_SO2	Figure 15b-16b	noAO & noSMT & performance	Figure-15b-16b_EX_SO2
EX_SO3	Figure 15c-16c	AO & noSMT & performance	Figure-15c-16c_EX_SO3
EX_SO4	Figure 15d-16d	AO & SMT & performance	Figure-15d-16d_EX_SO4
N/A	Figure 17 a,b,c	ETF delta values plots	Figure-17_ETF_Params
N/A	Figure 18 a,b,c	TAPRIO txtime and ETF delta	Figure-18_TAPRIO_Params
EX_MQ1	Table 9	Mqprio with all 4 flows limited	Table-9_EX_MQ1
EX_CS1	Figure 22	Single flow CBS source only	Figure-22_EX_CS1
EX_TS-T,EX_TS-W	Figure 25 a,b	Single flow TAPRIO relation of window cycle and traffic patter with and without offload	Figure-25ab_EX_TS-T,EX_TS-W
EX_TS	Table 11	Single flow TAPRIO, classes A and B, different txtime-delay values, offload	Table-11_EX_TS
EX_TM	Table 12	Multi flow TAPRIO with fixed txtime-delay and delta with and without offload	Table-12_EX_TM
EX_UCC	Figure 27a-28a	Use case CBS all file flows used	Figure-27a-28a_EX_UCC
EX_UCC-F	Figure 27b-28b	Use case CBS with individual three flows	Figure-27b-28b_EX_UCC-F
EX_UCT,EX_UCT-F	Table 13	Use case TAPRIO with individual flow with and without cross-traffic	Table-13_EX_UCT,EX_UCT-F