Amazon CloudWatch je AWS-ova storitev za spremljanje in opazovanje — zbira metriko, dnevnike in dogodke iz AWS-ovih virov in aplikacij, s alarmi in nadzornimi ploščami. Bistvena je za razumevanje zdravja sistema, diagnosticiranje težav in odzivanje na probleme.
Kaj nudi CloudWatch
METRICS → numerical data over time (CPU, memory, request count, latency, etc.)
→ AWS services publish metrics automatically; you can publish CUSTOM metrics too
LOGS → collect, store, and search application/system logs (CloudWatch Logs)
ALARMS → trigger actions when a metric crosses a threshold (alert, auto-scale, etc.)
DASHBOARDS → visualize metrics/logs in charts
EVENTS (EventBridge) → react to changes/events in your AWS environment
