Stop Writing Postmortems Nobody Reads: A Practical SRE Guide
Master effective blameless postmortems that teams actually use to learn and improve. Stop treating incident reviews as compliance rituals that nobody reads.
DevOps
Explore DevOps practices, tools, and automation strategies for infrastructure management, continuous deployment, and scaling in Linux and cloud environments.
Distributed Tracing Across Async Boundaries: SQS, Kafka, and EventBridge
Learn how to propagate trace context across SQS, Kafka, and EventBridge using OpenTelemetry. Fix the async boundary problem in your distributed traces.
GitOps with ArgoCD for SRE: Drift Detection, Sync Windows, and Kustomize That Actually Work in Prod
Eliminate silent config drift with ArgoCD. Learn drift detection, sync windows, and Kustomize overlays for production-grade GitOps and SRE.
NFS vs CephFS vs GlusterFS: The Shared Storage Decision Matrix You Actually Need
Compare NFS, CephFS, and GlusterFS to find the right shared storage for your infrastructure. Learn when to use each solution in Kubernetes, HPC, and production.
Vegeta for HTTP Load Testing: Shell Scripting at Extreme Load
Discover HTTP load testing with Vegeta, a Go tool that maintains constant request rates to reveal true performance under sustained pressure.
On-Call Rotation Design: 12hr vs 24hr vs Follow-the-Sun (and How to Pick the Right One)
Master on-call rotation design: 12-hour, 24-hour, and follow-the-sun patterns. Reduce fatigue, improve MTTR, and create sustainable on-call schedules.
Stop Flying Blind: How to Build an Incident Commander Rotation That Actually Works
Build an effective Incident Commander rotation. Learn how to train ICs, structure escalation, and handle mid-incident handoffs that keep teams moving.