Faster parallel execution of Ansible playbooks

In this blog post I will show you a technique that can be used to parallelize any task loop in Ansible.

Ansible is an automatization platform, (relatively) simple, and very versatile. Unfortunately, it is quite lacking when…

Installing the HashiCorp Vault CSI on Openshift 4

The HashiCorp Vault Container Storage Interface (CSI) allows you to mount Vault Secrets stored in HashiCorp Vault as ephemeral Kubernetes Volumes.

Setting up a local three-broker Apache Kafka cluster

In this post we will learn how to to set up an Apache Kafka cluster with 3 brokers on a single machine for testing purposes…

Five Terraform tips for common problems

Terraform is a IaC tool which provides a common syntax to interact with multiple cloud providers. Most of the time, though, people face presumably easy problems that Terraform transforms into real nightmares. In this post, we will present workarounds or…

Dynamic vs Static linking, or how the software development changed in the last 10 years

Hybrid Kubernetes cluster with EKS and Fargate

Learn how to create an Hybrid Kubernetes Cluster on AWS

Ansible Tower — Global Workflow Report

In this article we will learn how to create a global workflow…

Installing minikube on Windows 10

Quick guide to installation process for a minikube instance on…

Fun with Consul

In the era of microservices on Kubernetes, the challenge of Security, Observability and Traffic management can be met by what's…