Performance Reproducibility Experiment Dataset for Nginx, Docker, Docker Swarm, and AWS EC2

This dataset contains the data, scripts, configuration files, processed summaries, and figures used in an academic experiment on the reproducibility of web server performance tests. The experiment evaluates four scenarios: C1, native Nginx on a local server; C2, Nginx in local Docker; C3, Nginx in local Docker Swarm; and C4, Nginx in Docker Swarm on an AWS EC2 t3.micro instance. The workload was generated with k6 from a dedicated local client against a static Nginx page. Infrastructure metrics were collected with Prometheus, Node Exporter, cAdvisor, and Grafana dashboards. The dataset includes raw k6 JSON summaries, execution logs, processed CSV files, generated figures, workload scripts, Docker and Docker Swarm deployment files, Prometheus/Grafana configuration files, and analysis scripts. The k6 results are the primary source for latency, throughput, and error-rate analysis. Prometheus/Grafana data are provided as complementary infrastructure evidence.