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Recent technical articles.

Openshift: Debug your OpenShift Java application with Microsoft VSCode and Red Hat CDK, Deploying OpenShift Applications to Multiple Datacenters, A First Look at KubeVirt, OpenShift Commons Gathering at Austin 2017 Recap with Videos and Slides, Machine Learning on OpenShift and Kubernetes,

Posted in RHEL7

Latest technical articles.

Openstack: An Introduction to Fernet tokens in Red Hat OpenStack Platform, OpenStack Heat Orchestration – Let’s build a whole neighborhood! Openshift: DNS in Red Hat OpenShift Container Platform? Keeping your OpenShift Container Platform HAproxy Highly Available with Keepalived, Miscellaneous: Introducing stapbpf

Posted in RHEL7

Recent technical articles.

Openshift / Kubernetes: Accelerating the development of Node.js using OpenShift, Flexible Images or Using S2I for Image Configuration, Monitoring Camel with Prometheus in Red Hat OpenShift, Example of using Ansible to update Container Native Storage, OpenShift Ansible Broker: Available Now, Steps to replace

Posted in Others

Latest technical articles.

OpenShift / Kubernetes / Container: Getting Started with Buildah, Securing Kubernetes Cluster Networking, OpenShift Container Platform Reference Architecture Implementation Guides, What’s New in OpenShift 3.7 – Service Catalog and Brokers, Wiping the Slate Clean with the OpenShift Container Platform, How to

Posted in RHEL7

Kickstart community repository.

I remember the first time I had to write a Kickstart file. It was a painful experience. I tried to understand what the various keywords meant. Each attempt led me to a syntax error message. Documentation was difficult to find.

Posted in RHEL7

Recent technical articles.

Openshift / Container: Kubernetes Deep Dive: Code Generation for CustomResources, Live Code Updates Using WebDav, Principles of Container-based Application Design, Deploying Applications from Images in OpenShift: Part One: Web Console, Part Two: Command Line, Part Three: Importing Images, Kubernetes: A

Posted in RHEL7

Latest technical articles.

OpenShift / Kubernetes: JBoss A-MQ on OpenShift Cheat Sheet, Container Images for OpenShift: Part 1: Objectives Part 2: Structuring your images Part 3: Making your images consumable Part 4: Cloud readiness, Running a NuGet server on OpenShift, Guide to starting use AWX on top of OpenShift,

Posted in RHEL7

Recent technical articles.

OpenShift / Kubernetes: Evaluating Tools Available to Deploy OpenStack on Kubernetes, Fighting Service Latency in Microservices with Kubernetes, Introducing the Resource Management Working Group, Kubernetes By Example, Minishift-1.6.0 release announcement, Getting started with Helm on OpenShift, Openshift 3.6 Reference Architecture Now Includes SSO,

Posted in Others

Fourth website anniversary.

It was at the beginning of September 2013 that I decided to create this website. The content is still very focused on RHEL 7 / CentOS 7 and it will continue to be so as we know that RHEL 8

Posted in RHEL7

CentOS 7.4 released.

Six weeks after the announcement of RHEL 7.4, it is now time for the release of CentOS 7.4, also called CentOS 7 (1708). The release doesn’t only concern x86_64 architecture but also aarch64, armhfp, ppc64 and ppc64le (see download directory

Posted in RHEL7

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