status: operational

Reliability engineering, in writing.

Notes, experiments and deep dives on SRE, observability, Kubernetes, GitOps and everything that keeps production alive.

Latest articles

Profiling vs Metrics: Finding the Problem Straight in the Code with Pyroscope

Metrics tell you something is wrong, profiling shows you where. An introduction to continuous profiling with Grafana Pyroscope and a Go POC you can run on your own machine.

Oct 20, 2026·7 min read

#chaos-engineering #sre #kubernetes

Is Chaos Engineering Really Useful?

Some thoughts on chaos, resilience and reliability, plus a practical introduction to LitmusChaos: experiments, probes and the most common fault types.

Oct 7, 2026·11 min read