Thore CimbalandClaude Fable 5
9594ec80ec
Regeln decken die real erlebten Fehlerklassen ab: TargetDown (coturn-Klasse), KubePodRestartLoop (36k-Restarts-Klasse), OOM-Kills, RAM-/Swap-/Disk-Druck. Zustellung in den wartung-Raum ueber einen minimalen Stdlib-Webhook-Receiver (gleiche Machart wie maintenance-notify, gitops Issue #24); Bot-Token kommt beim Deploy per .env (Vorlage in .env.example). UNGETESTET/DEPLOY-PENDING: promtool/amtool-Lint auf dem Mac an haengendem Docker-Hub-Pull gescheitert - vor dem Deploy auf CFGMON ausfuehren (Images liegen dort bereits): docker run --rm -v $PWD/monitoring/prometheus:/cfg:ro --entrypoint promtool prom/prometheus:v3.3.1 check rules /cfg/alerts.yml docker run --rm -v $PWD/monitoring/alertmanager:/cfg:ro --entrypoint amtool prom/alertmanager:v0.28.1 check-config /cfg/alertmanager.yml Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
50 lines
1.2 KiB
YAML
50 lines
1.2 KiB
YAML
global:
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scrape_interval: 15s
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rule_files:
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- /etc/prometheus/alerts.yml
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alerting:
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alertmanagers:
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- static_configs:
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- targets: ["alertmanager:9093"]
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# Zusaetzlich zu diesen Scrape-Targets kommen Metriken per Remote-Write rein
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# (k3s-Cluster: flux, kube_state_metrics; Matrix-Server: synapse).
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scrape_configs:
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## Operating-Server (dieser Host)
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- job_name: "operating_prometheus"
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static_configs:
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- targets: ["localhost:9090"]
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- job_name: "operating_node-exporter"
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static_configs:
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- targets: ["node-exporter:9100"]
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- job_name: "operating_cadvisor"
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# cadvisor laeuft im Portainer-Stack "thread-net-git", selbes traefik-Netz
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static_configs:
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- targets: ["cadvisor:8080"]
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- job_name: "operating_traefik"
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metrics_path: "/metrics"
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static_configs:
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- targets: ["traefik:8080"]
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## Externe Hosts
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- job_name: "k3s_host_node"
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static_configs:
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- targets: ["10.0.0.2:9100"]
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labels:
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instance: "k3s-host"
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- job_name: "pterodactyl_host_node"
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static_configs:
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- targets: ["157.90.155.206:9100"]
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labels:
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instance: "pterodactyl"
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- job_name: "gameserver_cadvisor"
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static_configs:
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- targets: ["157.90.155.206:8080"]
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