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# Ced's Observability Stack — Production Monitoring Platform # Ced's Observability Stack Production Monitoring Platform
> A production-style observability platform delivering full-stack visibility across a hybrid homelab infrastructure — Proxmox HA cluster, 12-node K3s cluster, network gear, storage, and edge systems. Built on Prometheus, Grafana, and Alertmanager with live dashboards running 24/7. > A production-style observability platform delivering full-stack visibility across a hybrid homelab infrastructure Proxmox HA cluster, 12-node K3s cluster, network gear, storage, and edge systems. Built on Prometheus, Grafana, and Alertmanager with live dashboards running 24/7.
[![NOC Health](https://img.shields.io/badge/NOC%20Health-100%25-1D9E75?style=flat-square)](#production-dashboards) [![NOC Health](https://img.shields.io/badge/NOC%20Health-100%25-1D9E75?style=flat-square)](#production-dashboards)
[![Grafana](https://img.shields.io/badge/Grafana-Live-F46800?style=flat-square)](https://grafana.cedshomelab.com) [![Grafana](https://img.shields.io/badge/Grafana-Live-F46800?style=flat-square)](https://grafana.cedshomelab.com)
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## What This Is ## What This Is
This is the observability layer for Ced's HomeLab — the system that answers the question: *"Is everything actually working?"* This is the observability layer for Ced's HomeLab the system that answers the question: *"Is everything actually working?"*
It collects metrics from every layer of the infrastructure stack, visualizes them in purpose-built Grafana dashboards, and routes alerts through Alertmanager when something breaks. Three production dashboards serve different operational needs — an executive NOC view for quick status checks, a deep drill-down dashboard for troubleshooting, and a dedicated K3s cluster dashboard for Kubernetes visibility. It collects metrics from every layer of the infrastructure stack, visualizes them in purpose-built Grafana dashboards, and routes alerts through Alertmanager when something breaks. Three production dashboards serve different operational needs an executive NOC view for quick status checks, a deep drill-down dashboard for troubleshooting, and a dedicated K3s cluster dashboard for Kubernetes visibility.
This isn't a demo. Prometheus is actively scraping targets. Grafana is displaying live data. The dashboards have been through real incidents and refined based on what actually matters during an outage. This isn't a demo. Prometheus is actively scraping targets. Grafana is displaying live data. The dashboards have been through real incidents and refined based on what actually matters during an outage.
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## Production Dashboards ## Production Dashboards
Three purpose-built dashboards serving different operational needs. All live at `grafana.cedshomelab.com`. Three purpose built dashboards serving different operational needs. All live at `grafana.cedshomelab.com`.
### Production Command Center v3 ### Production Command Center v3
@@ -144,18 +144,18 @@ Every metric source in the infrastructure is actively scraped by Prometheus.
| System | Monitoring Status | | System | Monitoring Status |
|--------|------------------| |--------|------------------|
| Proxmox HA Cluster (6 nodes) | ✅ Live — node exporter + Proxmox exporter | | Proxmox HA Cluster (6 nodes) | Live — node exporter + Proxmox exporter |
| K3s Cluster (12 nodes) | ✅ Live — node exporter + kube-state-metrics | | K3s Cluster (12 nodes) | Live — node exporter + kube-state-metrics |
| TrueNAS | ✅ Live — Graphite exporter | | TrueNAS | Live — Graphite exporter |
| Nginx Proxy Manager | ✅ Live — Blackbox HTTP probe | | Nginx Proxy Manager | Live — Blackbox HTTP probe |
| Home Assistant | ✅ Live — Blackbox HTTP probe | | Home Assistant | Live — Blackbox HTTP probe |
| Dashy | ✅ Live — Blackbox HTTP probe | | Dashy | Live — Blackbox HTTP probe |
| Jellyfin | ✅ Live — Blackbox HTTP probe | | Jellyfin | Live — Blackbox HTTP probe |
| UniFi Dream Router | ✅ Live — Unpoller exporter | | UniFi Dream Router | Live — Unpoller exporter |
| PrimeStation (Windows) | ✅ Live — Windows exporter | | PrimeStation (Windows) | Live — Windows exporter |
| Grafana | ✅ Live — self-monitored | | Grafana | Live — self-monitored |
| Prometheus | ✅ Live — self-monitored | | Prometheus | Live — self-monitored |
| Public endpoints | ✅ Live — Blackbox external probes | | Public endpoints | Live — Blackbox external probes |
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## Author ## Author
**Chase Dumphord (Ced)** **Chase Dumphord (Ced)**
Digital Systems Engineer · GE Aerospace · Oxford, MS DevOps and Cloud Infrastructure Engineer · GE Aerospace · Oxford, MS
[![Portfolio](https://img.shields.io/badge/Portfolio-chasedumphord.com-0F6E56?style=flat-square)](https://chasedumphord.com) [![Portfolio](https://img.shields.io/badge/Portfolio-chasedumphord.com-0F6E56?style=flat-square)](https://chasedumphord.com)
[![LinkedIn](https://img.shields.io/badge/LinkedIn-chase--dumphord-0A66C2?style=flat-square)](https://www.linkedin.com/in/chase-dumphord/) [![LinkedIn](https://img.shields.io/badge/LinkedIn-chase--dumphord-0A66C2?style=flat-square)](https://www.linkedin.com/in/chase-dumphord/)