DevOps
Best Kubernetes Monitoring & Observability Tools (Updated)
Gineesh MadapparambathDiscover the best Kubernetes monitoring and observability tools to ensure performance, security, and visibility of your clusters. Updated regularly …
Claude Code + Ansible Automation Platform: How I Manage AAP with MCP Server
Red Hat Ansible Automation Platform ships with an MCP server from version 2.6 onward, which means AAP can now be managed in plain English through …
Podman Commands Cheat Sheet: A Practical Guide for Container Management
A comprehensive Podman cheat sheet covering image management, container lifecycle, filesystem operations, and monitoring commands - with practical …
How to Set Up an Offline PyPI Server for Air-Gapped and Disconnected Environments
Learn how to configure a local PyPI mirror using Apache HTTPD and PEP 503 directory structure to serve Python packages in air-gapped or disconnected …
How to Verify DNS After Deploying Your App to the Cloud
Jamsheer AliDeploying an app to the cloud but DNS not resolving? Here is how to verify your DNS configuration and avoid common pitfalls that cause downtime.
How to Configure SSH-Based Signed Commits in GitHub for the 'Verified' Badge
Stop being 'Unverified.' Learn how to use your existing SSH keys to digitally sign your Git commits and display the trusted green Verified badge on …
Best Ways to Set Up an Ansible Development Environment (Linux, Windows, macOS, and Windows WSL)
Learn the most practical ways to set up an Ansible development and testing environment using Linux, WSL, virtual machines, cloud labs, containers, and …
Book Review: Cracking the Kubernetes Interview
Cracking the Kubernetes Interview is a practical guide for developers, DevOps, and SRE engineers who want to truly understand Kubernetes and succeed …
Testing Kubernetes v1.35 with minikube: A Step-by-Step Guide for multi-node cluster
A simple guide to testing Kubernetes v1.35.0-rc.0 locally using minikube with a multi-node setup.
How to Install and Configure Ansible Automation Dashboard (On-Premise)
An opinionated, step-by-step guide to installing and configuring Red Hat Ansible Automation Dashboard on-premise, running containerized with an …
DMCON Kerala 2025 Set to Bring DevOps Community Together in Kochi (India)
The DeskDMCON Kerala 2025, the flagship DevOps conference by DevOps Malayalam, is set to take place on September 13 in Kochi. The full-day event will bring …
Red Hat Remote Exams – Everything you need to know
Red Hat now offers remote exams that you can take from home, with a special setup using a Live Fedora OS. This guide, based on my personal experience, …