AzMonitor Blog
Monitoring & Reliability
Engineering Guides
126 in-depth articles on uptime monitoring, performance, SLA management, incident response, and reliability engineering — written for DevOps and SRE teams.
The Three Pillars of Observability: Logs, Metrics, and Traces
Understand the three pillars of observability — logs, metrics, and distributed traces — and how to implement them for comprehensive production visibility.
DNS Propagation Monitoring: Tracking Changes Across the Global DNS System
Learn how to monitor DNS propagation, track record changes across global resolvers, and detect DNS issues that affect your service availability.
WebSocket Monitoring: Observing Real-Time Connection Health
Learn how to monitor WebSocket connections for availability, message latency, connection stability, and error rates in real-time applications.
HTTP/2 Monitoring: Understanding and Observing Modern Protocol Performance
Learn how HTTP/2 features like multiplexing, server push, and header compression affect monitoring, and how to properly observe HTTP/2 connections in production.