Authoritative Telemetry

Unified Telemetry, PromQL & Log Analytics

Single authoritative telemetry source across hybrid bare-metal nodes and Kubernetes workloads. Combines Prometheus PromQL queries, Uptime Kuma heartbeats, and server-side NGINX log analytics.

Authoritative Metrics Collection

All 4 cluster nodes run Node Exporter as a DaemonSet scraping host hardware on port 9100. Kube-state-metrics monitors deployment replicas, pod restart counters, and PVC storage claims. Prometheus evaluates metrics every 15 seconds.

# Accurate Node CPU % Calculation across multi-core systems:

100 - (avg by (instance) (rate(node_cpu_seconds_total{mode="idle"}[2m])) * 100)

Server-Side Traffic Analytics Engine

Instead of client-side JavaScript that gets blocked by ad blockers or compromises user privacy, Cloud Lab uses an in-memory server-side log parser. It tails NGINX access logs across all 26+ CloudPanel vhosts, strips synthetic monitoring pings, and computes exact visitor counts.

# Log Parser Capabilities:

• Dynamic VHost resolution via /etc/nginx/sites-enabled/

• Synthetic bot & Uptime-Kuma probe filtering

• HyperLogLog-inspired unique visitor deduplication