Infrastructure Overview

Essential host health in one view: CPU, memory, filesystem, network, load and uptime for one or more Linux hosts.

Requirements

• Prometheus scraping node_exporter 1.8 or later
• Grafana 10.0 or later

What it shows

Uptime and boot time, CPU utilisation, memory available vs total, filesystem usage, load average (1/5/15), network throughput, and disk read/write throughput. The Instance variable is driven by node_uname_info, so it populates itself from whatever hosts you scrape.

Setup

Import the dashboard, select your Prometheus data source, then pick a host from the Instance dropdown. No other configuration needed.

Every node_* metric name in this dashboard was checked against a running node_exporter 1.8.1, and this exact file was imported into Grafana 10.4.0, 11.1.0 and 13.2.2 with all 16 panel queries returning data, so panels should not come up empty.

More free dashboards

• 25799 — Kubernetes Namespaces & Pods
• 25835 — VPS Host (node_exporter)
• 25836 — n8n Production Overview (queue mode)

MIT-licensed source, plus a Docker Compose demo stack that generates sample data: https://github.com/Fractal-Techware/grafana-dashboards?utm_source=grafana-com&utm_medium=readme&utm_campaign=infra-overview

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