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Metriken, Protokolle, Tracing, Alerts — vollständige Observability-Referenz
No payment required
Eine umfassende Cheat-Sheet, die den gesamten Monitoring-Stack von Metriken bis hin zur Alarmierung abdeckt.
€9.00
# CPU usage per instance
rate(node_cpu_seconds_total{mode="user"}[5m])
# HTTP error rate as percentage
sum(rate(http_requests_total{status=~"5.."}[5m]))
/ sum(rate(http_requests_total[5m])) * 100
# 95th percentile request latency
histogram_quantile(0.95, rate(http_request_duration_seconds_bucket[5m]))
# Alert: high error rate
http_error_rate > 5