stacks-instances/otc/dev.t09.de/stacks/observability/victoria-k8s-stack
Daniel Sy 0316eefa43
fix(observability): 🐛 disable false-positive control-plane alerts and fix empty cluster_environment label
Hub defaultRules groups kubernetesSystemControllerManager, kubeScheduler, and
kubernetesSystemScheduler used wrong key 'enabled: false' — chart expects 'create: false'.
This caused KubeControllerManagerDown/KubeSchedulerDown to fire as false positives
because OTC CCE managed k8s does not expose control plane for scraping.

Dev local vmagent had empty externalLabels, so backup-alert rules evaluated by local
vmalert had no cluster_environment label on kube_job_status_failed metrics. Added
cluster_environment=dev to match what the vm-client-stack vmagent adds for hub shipping.
2026-06-19 12:42:21 +02:00
..
manifests fix(observability): 🐛 change VLSingle → VLogs in victorialogs manifest 2026-06-19 10:20:19 +02:00
values.yaml fix(observability): 🐛 disable false-positive control-plane alerts and fix empty cluster_environment label 2026-06-19 12:42:21 +02:00