grafana - ITNotes

Database Monitoring with Prometheus & Grafana: A No-Nonsense Guide

April 3, 2026

Tired of 2 AM outages? Learn to build a professional database monitoring stack using Prometheus and Grafana. This guide covers exporter setup, critical metrics, and production-ready alerting.

HomeLab

HomeLab Hardware Performance Monitoring: A TIG Stack Guide (Telegraf, InfluxDB, Grafana)

March 25, 2026

Learn how to effectively monitor your HomeLab hardware performance from scratch using the powerful Telegraf, InfluxDB, and Grafana (TIG) Stack. This tutorial guides you through installation, configuration, and dashboard creation, based on six months of real-world production experience.

HomeLab

Best Free Tools for DevOps & SysAdmin in Your HomeLab (2024 Stack)

March 6, 2026

Manual server management breaks down fast when you have more than two machines. This guide covers the best free DevOps tools — Ansible, Grafana, Prometheus, Portainer, Loki, and Netdata — with practical setup examples for your HomeLab.

DevOps

Prometheus + Grafana System Monitoring: A 6-Month Production Review

March 6, 2026

After six months running Prometheus and Grafana in production, here's an honest review of the stack — what works, where it struggles, and a complete setup guide to get you from zero to monitoring in under an hour.