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How To

How To Allow Insecure Registries in OpenShift / OKD 4.x Cluster

For any deployment on OpenShift / OKD cluster 4.x, a source for container images is a requirement for it to be successful....

How To Check Pod / Container Metrics on OpenShift & Kubernetes

Monitoring your containers in a pod is key to knowing the utilization and as a measure of auto scaling - HPA /...

Configure Active Directory (AD) Authentication for Harbor Registry

The Harbor Registry is an enterprise-class image and helm registry server that stores and distributes container images and helm charts. With Harbor...

Manage OpenShift / OKD Users with HTPasswd Identity Provider

We now have a number of articles discussing on OpenShift Container platform. This tutorial will explain how one can configure HTPasswd as...

Cloud

Create RHEL / CentOS 8 Custom AMI for AWS Using Image Builder

In this guide we will discuss how one can create a customized RHEL 8 / CentOS 8 AMI for AWS using Image...

Setup Single Node OpenStack on Ubuntu 18.04 with conjure-up

Want to install a single node OpenStack on Ubuntu easily?. The conjure-up project lets you install complex pieces of software stack in...

Install OpenStack Magnum Container Service on CentOS / Ubuntu

Magnum is an OpenStack API service created to help OpenStack user manage container orchestration engines such as Kubernetes, Docker Swarm, and Apache...

Configure Linux Server Hostname in AWS / OpenStack / DigitalOcean

How can I change Instance / VM hostname in AWS / OpenStack / DigitalOcean Cloud platform. When you create an instance in...

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