Following an example over how to install ansible with python3 in a centos/rhel7 docker image. FROM registry.access.redhat.com/ubi7/ubi … RUN mkdir … More
[Kubernates/Openshift] – How to install/deploy/use OLM (Operator Lifecycle Manager) in Minishift?
Following the steps to install. 1. Install Minishift See here how to install Minishift with your SO and with the virtualization … More
[Kubernates/Openshift] – Operators getting started from A to Z
The idea of this post is centralized and guide you through for all the first steps required for we getting … More
[OpenShift] – How to install/deploy Operators Catalog in 3.11 version?
How to install? Following the changes/variables required in the inventory file in order to install it. # Deploy Operator Lifecycle … More
[OpenShift] – SDN Configuration
Understanding The SDN configuration is performed in order to restrict the access/communication between the components. Following the configuration variables in … More
[OpenShift] – Getting started with a cluster installation
Evaluate installation If your intention is just checking how it works and/or contribute with it then I’d like to recommend … More
[OpenShift] – Learning Openshift by practical and guided exercises
I’d like to recommend the following website which will provide excellent content for who is looking for to learn OpenShift … More
[MongoDB] – WiredTiger and Memory usage in containers
Understanding WiredTiger The WiredTiger storage engine is the default storage engine which starting in MongoDB version 3.2. It uses MultiVersion … More
[OpenShift] – Get started (Recommended Book)
I’d like to share with you the book which was recommended to me. This book will cover from A to … More
[OpenShift] – How to allow auto shell completion for Minishift installation on MacOSx?
Following the commands. Use brew to install : brew install bash-completion Run : $source $(brew –prefix)/etc/bash_completion Run : oc completion … More