CodeReady Single Node Openshift Ubuntu OS

CodeReady

Single Node Openshift Ubuntu OS

Overview

CodeReady

Single Node OpenShift VM

Ubuntu OS

Opticca's CodeReady ? Single Node OpenShift VM delivers Red Hat OpenShift Local and is the quickest way to get started building OpenShift clusters. It is designed to run on an Azure virtual machine which simplifies setup and testing, and the cloud development environment with all the tools needed to develop and test container-based applications.

Red Hat CodeReady Containers (CRC) brings a minimal, preconfigured OpenShift 4.+ cluster for development and testing purposes.

Overview

CodeReady

Single Node OpenShift VM

Ubuntu OS

The OpenShift presented for CRC provides a regular OpenShift Container Platform installation with the following differences:

The OpenShift Container Platform cluster is ephemeral (state-less) and is not intended for production use.

CRC does not have a supported upgrade path to newer OpenShift Container Platform versions. Upgrading the OpenShift Container Platform version may cause issues that are difficult to reproduce. (CRC will not support upgrades to new versions. However, newer images can be made available as new versions are available)

It uses a single node which behaves as both a control plane and worker node. It disables the Cluster Monitoring Operator by default. This disabled Operator causes

the corresponding part of the web console to be non-functional. The OpenShift Container Platform cluster runs in a virtual machine known as an

instance. This may cause other differences, particularly with external networking.

Benefits for using Azure Marketplace

The easiest and fastest way to get a CodeReady Container Openshift cluster environment up and running.

With this solution, you can have a non-production Openshift environment in less than 30 minutes.

Features and benefits to run CodeReady Container on Ubuntu:

Deploy one node Openshift cluster in minutes. Quickly validate the readiness of your core applications for migration to OpenShift or to new versions.

A low-cost Openshift environment for testing. A traditional OpenShift cluster, non-production environment, would require a minimum of 5 nodes (3 masters, 2 worker/infra) installed on separate virtual machines. Azure ARO requires 6 nodes, 3 workers, 3 workers/infra

Self-service for developers with minimal overhead on the infrastructure team.

Benefits for using Azure Marketplace

You can use this solution:

If you are new to OpenShift or want to test a new OpenShift version. Get started with an Openshift cluster with the least effort and lowest cost.

Prepare and test your application to run in a non-production Openshift Cluster. Application validation in the latest (target) Openshift versions. Ensure applications deployed to a Kubernetes Cluster or older OpenShift versions are

stable in the latest OpenShift versions.

Documentation:



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