OpenShift
OpenShift 4: DHCPD High Availability
Objective One of the support component to install OpenShift 4 is the DHCP . We need to ensure this DHCP is r esilient and highly available hence this …
OpenShift 4: Custom API URL Endpoint
https://unsplash.com/@pankajpatel Objective On top of the standard api.<cluster_name>. as external API endpoint, we are going to serve this …
Certificate & TLS: Becoming Custom(or Own) Root Certificate Authority
Image: https://qph.fs.quoracdn.net/main-qimg-f2d9af77cbca3c6bc42bdd31437a7d6c Objective Becoming organization/private PKI provider Shared rootCA …
Start Your OpenShift Journey with these Free Red Hat Training Programs
# Red Hat OpenShift Container Platform is one of the best kubernetes platform for enterprises. As we know kubernetes and OpenShift are …
OpenShift 4: Splunk HEC Integration
Image: https://unsplash.com/@lukechesser NOTE : This article focused on technical feasibility and features. For production usage this require detail …
OpenShift 4: Red Hat OpenShift Container Storage 4.5 Lab Installation
Image : plutonlogistics.com Official documentation of Red Hat OpenShift Container Storage can be found h e re . This blog merely written only to show …
OpenShift 4: Libvirt Platform Agnostic installation
Hello everyone, just a couple of months ago, Red Hat has released a shiny OpenShift 4 [1] based on CoreOS technology. In this guide, we going to see …
OpenShift 3: DevSecOps with OpenShift – Image Signing
INTRODUCTION Just like an RPM signing, container image singing can be used to verify authenticity of a container image created by users/developers …
OpenShift 3: Enforcing modern and strong OCP TLS & Cipher Suites
Image : newsbtc.com Introduction Enforcing strong and modern cipher is critical to ensure our deployment are well protected from old and weak cipher. …
How to Label a Namespace in Openshift or Kubernetes
Image : joc.com Labeling an object in OpenShift or Kubernetes is an awesome method to organize, group, or select API objects. Labels can be used to …
How to delete a pod with Terminating state in OpenShift or Kubernetes Cluster
Image Courtesy : https://www.maritime-executive.com There might be situations where you have already deleted pods (or already removed dc aka …
Ansible and Jenkins integration – Red Hat Webinar
Join this Red Hat webinar to see how to use Jenkins pipelines to deploy simple applications using Ansible Tower.