prometheus-cardinality-troubleshooter
Diagnostic guide for active Prometheus cardinality problems — slow queries, OOMing Prometheus, high Grafana Cloud Active Series or DPM bills, "too many samples" ingest errors, series churn, or rapid memory growth. Walks through tsdb status endpoints, per-metric and per-label drill-downs, common-culp
By grafana · 2,531 installs
npx skills add grafana/skills --skill prometheus-cardinality-troubleshooter