Guide to creating a dynamic Azure alert for AKS node pools that triggers when a pool reaches its maximum autoscaling node count.
Explores the synergy between observability and performance in modern software, highlighting tools like Jaeger and Prometheus for microservices.
A critique of the "Observability 3.0" label and a discussion on the evolution from multi-pillar to unified storage models in software telemetry.
Step-by-step guide to deploying Azure Managed Grafana, covering resource creation, configuration, and access setup.
A guide on using a custom PowerShell module to measure and analyze network latency between different Azure regions for system design.
A guide to deploying Azure Monitor using Terraform, covering core components and Infrastructure as Code (IaC) for consistent cloud monitoring.
A guide to using Releem, a tool for MySQL performance tuning and monitoring, including installation and configuration steps.
A guide to help large organizations decide whether to use Datadog's multi-org feature, covering key factors like company structure, data correlation, and cost.
A critique of semantic versioning in observability marketing, arguing that terms like 'Observability 2.0' describe a real technical shift despite overuse.
Explains the core technical shift from multi-tool Observability 1.0 to a unified, event-based Observability 2.0.
Analysis of OpenAI's Kubernetes outage, focusing on API server overload and DNS service discovery issues in large-scale clusters.
A technical guide on creating Azure Action Groups for notifications using Terraform and PowerShell code examples.
A guide to automating Azure monitoring and alert setup using PowerShell within Infrastructure as Code (IaC) deployments.
Explores the architecture and demo of an Enterprise Chat AI solution using Azure OpenAI and AI Search, part of a technical series.
Explains how Kubernetes exposes metrics for monitoring, covering the Metrics API, Kubelet/cAdvisor, and different metric categories.
A guide to creating an Azure Service Health dashboard using Azure Resource Graph Explorer, including KQL queries and a shared workbook.
Analyzes the rising costs and diminishing value of traditional observability tools, exploring the 'cost multiplier' effect of using multiple overlapping telemetry systems.
A guide to migrating from Classic Application Insights to the new Workspace-based model, covering the process, data merging, and alert reconfiguration.
A guide on copying specific elements like queries, metrics, or groups between Azure Workbooks using the Advanced Editor and JSON.
A tutorial on setting up a comprehensive Kubernetes monitoring stack using Prometheus, Grafana, and the Robusta platform.
