Tag

metrics

2 articles connected to this technical signal.

Infrastructure 11 Sept 2026

Azure Monitor Managed Prometheus: contain a cardinality spike before raising quotas

A production runbook for isolating the metric, target and labels behind an AKS time-series spike before filtering collection, adding capacity or rolling back.

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Infrastructure 05 Aug 2026

OpenTelemetry Collector: diagnose telemetry drops before adding memory

A production runbook for locating telemetry loss across receivers, processors, queues and exporters, then validating capacity changes or rolling back safely.

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