Observability & reliability
Prometheus, Grafana, OpenTelemetry and Icinga2, with alerts that mean something.
Project
grafana-test-data
A one-command Grafana demo stack, already full of realistic data.
Overview
A self-contained Grafana demo environment. Clone it, run one command and open a browser: four production-style dashboards are already populated with realistic historical data, which makes it useful for demos, dashboard development and training.
Highlights
- HAProxy overview: three frontends, four backends and ten servers, with a server that occasionally flaps
- Telegraf Linux system metrics for two simulated web servers
- Kubernetes cluster overview: three nodes and around 32 pods across six namespaces
- PowerDNS Authoritative metrics via Graphite, including cache hit rates, latency and SERVFAIL storms
- Runs entirely in Docker with Grafana, VictoriaMetrics, InfluxDB and Graphite
Related expertise
Have a hard infrastructure problem?
Open to select consulting, contract and advisory work. Tell me what you are building and where it hurts.