DevOps
Red Hat Remote Exams – Everything you need to know
We all know Red Hat certifications are valuable, especially when it comes to job hunting. They’re not just theory-based—they test your real skills. …
Ansible Capacity Planning: Ansible contol node and automation controller
When you’re running automation at scale, whether it’s using Ansible contol node or Ansible Automation Platform (AAP) with its automation controller , …
Best Kubernetes Monitoring & Observability Tools (Updated)
Kubernetes has defined the standard for container orchestration, and it enables organizations to manage applications at scale. However, monitoring and …
Running PostgreSQL Instances as Containers with Podman
PostgreSQL is a powerful, open-source relational database system widely used in modern applications. Running PostgreSQL as a container offers a range …
Book Review: Mastering Prometheus
Although I’m not deeply involved in production monitoring setups nowadays, I’ve always been interested in implementing them. In the past, I used to …
Book Review: Kubernetes – An Enterprise Guide, Third Edition
Authors: Marc Boorshtein, Scott Surovic As I’m wrapping up my own book, The Kubernetes Bible, Second Edition , I held off on diving into Kubernetes – …
Book Review: Mastering GitHub Actions
If you’re like me and started your CI/CD journey with bash scripts, you’ll appreciate how far the tools have come. Back then, we had to rely on …
Installing Podman on Red Hat Enterprise Linux 9
If you’re working with containers on Red Hat Enterprise Linux (RHEL), you’ve likely heard of Docker . However, there’s another powerful tool you can …
Book Review: Mastering Amazon EC2
Mastering Amazon EC2 by Badri Kesavan is an excellent resource for anyone looking to dive deep into Amazon EC2. Badri, who is highly active in the …
Install Ansible AWX on Kubernetes
Ansible AWX is the upstream project for the Ansible automation controller (Part of Red Hat Ansible Automation Platform). It offers a web-based user …