“You can’t unleash new things in closed sources”

That’s with those words in mind that I started this blog in 2008. Although, the original content was in french and original posts aren’t referenced here anymore.

I’m a cloud architect and open source enthusiast with insights on OpenShift, OpenStack, Linux, and emerging technologies.

This space is where I aim to share troubleshooting notes, implementation guides, and occasional thoughts on technology with a focus on open source solutions and cloud infrastructure.

Latest Content

• OpenShift Virtualization Sidecar - Modifying libvirt domain XML using sidecar containers

• OpenShift Layer 2 UDN - Layer 2 User Defined Networking in OpenShift

• OpenShift Ollama - Running Mistral:7b LLM on OpenShift

• OpenStack BGP - Border Gateway Protocol in OpenStack

• OpenStack OVN Networking - OVN Deep Dive and Debugging

• OpenShift Block Device Backup - Simple Block Device Backup for OpenShift Lab Environments

Content Categories

Container Platforms

Articles and guides on OpenShift, Kubernetes, and container technologies

Cloud Infrastructure

OpenStack, SDN, and cloud infrastructure resources

Linux & Debugging

System administration, troubleshooting, and optimization

This blog is open source

You can contribute on GitHub