Deep Dive: Loki and Grafana Alloy – Searchable Logs Next to the Metrics, and What the First Hour Found
How Loki stores logs by labels instead of indexing every word, how Grafana Alloy collects journal, pod…
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Deep Dive: Trivy – Scanning Every Running Image Each Night, and Reading 241 Findings Without Panic
How Trivy finds known vulnerabilities in container images, why it runs here as a nightly timer instead…
Read MoreDeep Dive: Grafana and the Dashboards – What Every Panel Means, and Alerts That Never Fired
Dashboards are only useful if you know what to read from them. What Prometheus collects on these…
Read MoreDeep Dive: Performance Tuning With Measurements – What Changed on 16 October 2026, and What Did Not
Tuning without numbers is guessing. One tuning pass on three servers: what was measured, what was changed,…
Read MoreDeep Dive: Nextcloud on K3s – PHP Pods, Host Databases, and Office in the Browser
Nextcloud is a large PHP application with background jobs, push notifications, previews, an office suite and dozens…
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