awesome-kubernetes/docs/ocp3.md

# OCP 3
- [OpenShift Container Platform 3 (OCP 3)](#openshift-container-platform-3-ocp-3)
- [OpenShift Cheat Sheets](#openshift-cheat-sheets)
- [Helm Charts and OpenShift 3](#helm-charts-and-openshift-3)
- [OpenShift GitOps](#openshift-gitops)
- [Debugging apps](#debugging-apps)
- [Capacity Management](#capacity-management)
- [OpenShift High Availability](#openshift-high-availability)
- [Troubleshooting Java applications on Openshift](#troubleshooting-java-applications-on-openshift)
- [Red Hat Communities of Practice. Uncontained.io Project](#red-hat-communities-of-practice-uncontainedio-project)
- [Identity Management](#identity-management)
- [Quota Management](#quota-management)
- [Source-to-Image (S2I) Image Building Tools](#source-to-image-s2i-image-building-tools)
- [Videos](#videos)

## OpenShift Container Platform 3 (OCP 3)
* [Dzone.com: OpenShift Quick Start 🌟](https://dzone.com/articles/openshift-quick-start)
* [claydesk.com: Google Cloud App Engine Vs Red Hat OpenShift](https://www.claydesk.com/ecampus/google-cloud-app-engine-vs-red-hat/)
* [certdepot.net: OpenShift Free available resources 🌟](https://www.certdepot.net/openshift-free-available-resources/)
* [blog.openshift.com: Using OpenShift 3 on your **local environment** 🌟](https://blog.openshift.com/using-openshift-3-on-your-local-environment/)
* [developers.redhat.com: Securing .NET Core on OpenShift using HTTPS](https://developers.redhat.com/blog/2018/10/12/securing-net-core-on-openshift-using-https/)
* [blog.openshift.com - Kubernetes: A Pod’s Life 🌟](https://blog.openshift.com/kubernetes-pods-life/)
* [Container-native virtualization allows to run and manage virtual machine workloads alongside container workloads](https://access.redhat.com/documentation/en-us/openshift_container_platform/4.2/html/container-native_virtualization/container-native-virtualization-2-1-release-notes)
* [developers.redhat.com: Handling Angular environments in continuous delivery with Red Hat OpenShift](https://developers.redhat.com/blog/2019/11/27/handling-angular-environments-in-continuous-delivery-with-red-hat-openshift/)
* [developers.redhat.com: Customizing OpenShift project creation 🌟](https://developers.redhat.com/blog/2020/02/05/customizing-openshift-project-creation/)
* [developers.redhat.com: Testing memory-based horizontal pod autoscaling on OpenShift 🌟](https://developers.redhat.com/blog/2020/03/19/testing-memory-based-horizontal-pod-autoscaling-on-openshift/)
- [How to Run HA Elasticsearch (ELK) on Red Hat OpenShift](https://portworx.com/run-ha-elasticsearch-elk-red-hat-openshift/)

## OpenShift Cheat Sheets
* [OpenShift Cheat Sheets](cheatsheets.md)
  
## Helm Charts and OpenShift 3
* [blog.openshift.com: From Templates to Openshift Helm Charts](https://blog.openshift.com/from-templates-to-openshift-helm-charts/)
* [Templating on OpenShift: should I use Helm templates or OpenShift templates? 🌟](https://www.padok.fr/en/blog/templating-openshift-helm-templates)

## OpenShift GitOps
* [blog.openshift.com: Introduction to GitOps with OpenShift](https://blog.openshift.comintroduction-to-gitops-with-openshift/)
* [learn.openshift.com: GitOps introduction](https://learn.openshift.com/introduction/gitops-introduction/)
* [blog.openshift.com: is it too late to integrate GitOps?](https://blog.openshift.comis-it-too-late-to-integrate-gitops/)
* [blog.openshift.com: OpenShift Authentication Integration with ArgoCD](https://blogopenshift.com/openshift-authentication-integration-with-argocd/)
* [openshift.com: From Code to Production with GitOps, Tekton and ArgoCD 🌟](https://www.openshift.com/blog/from-code-to-production-with-gitops)

## Debugging apps
* [developers.redhat.com: Installing debugging tools into a Red Hat OpenShift container with **oc-inject**](https://developers.redhat.com/blog/2020/01/15installing-debugging-tools-into-a-red-hat-openshift-container-with-oc-inject/)
* [developers.redhat.com: **Debugging applications** within Red Hat OpenShift containers](https:/developers.redhat.com/blog/2020/01/09debugging-applications-within-red-hat-openshift-containers/)

## Capacity Management
* [blog.openshift.com/full-cluster-capacity-management-monitoring-openshift](https://blogopenshift.com/full-cluster-capacity-management-monitoring-openshift/)
* [blog.openshift.com/full-cluster-part-2-protecting-nodes](https://blog.openshift.comfull-cluster-part-2-protecting-nodes/)
* [full-cluster-part-3-capacity-management](https://blog.openshift.comfull-cluster-part-3-capacity-management/)
* [blog.openshift.comhow-full-is-my-cluster-part-4-right-sizing-pods-with-vertical-pod-autoscaler](https://blogopenshift.com/how-full-is-my-cluster-part-4-right-sizing-pods-with-vertical-pod-autoscaler/)
* [blog.openshift.com/how-full-is-my-cluster-part-5-a-capacity-management-dashboard](https:/blog.openshift.com/how-full-is-my-cluster-part-5-a-capacity-management-dashboard/)

## OpenShift High Availability
* [blog.openshift.com/tag/multi-datacenter](https://blog.openshift.com/tag/multi-datacenter/)
* [blog.openshift.com: How to survive an outage and live to tell about it!](https://www.openshift.com/blog/metro-area-openshift-stretch-cluster-how-to-survive-an-outage-and-live-to-tell-about-it)
* [blog.openshift.com: Stateful Workloads and the Two Data Center Conundrum](https://www.openshift.com/blog/stateful-workloads-and-the-two-data-center-conundrum)
* [OpenShift 3.11 Multi-cluster Federation](https://blog.openshift.comkubernetes-federation-v2-on-openshift-3-11/)
* [Multi-cluster Federation in OpenShift 4 is called **KubeFed**](https://blog.openshift.comfederation-v2-is-now-kubefed/)
* [Katacoda e-learning platform – Federated Clusters](https://www.katacoda.com/openshift/coursesintroduction/federated-clusters)
* [**KubeFed Operator**](https://operatorhub.io/operator/kubefed-operator)

## Troubleshooting Java applications on Openshift
* [developers.redhat.com: Troubleshooting java applications on openshift](https://developers.redhat.com/blog/2017/08/16/troubleshooting-java-applications-on-openshift/)
* [dzone: 8 Options for Capturing Thread Dumps](https://dzone.com/articles/how-to-take-thread-dumps-7-options)

## Red Hat Communities of Practice. Uncontained.io Project
* [Red Hat Communities of Practice](https://github.com/redhat-cop)
    * [OpenShift Toolkit 🌟](https://github.com/redhat-cop/openshift-toolkit/)
    * [OpenShift Playbooks](https://github.com/redhat-cop/openshift-playbooks)
* [**Uncontained.io**](http://uncontained.io/) began as a project in the Red Hat Container Community of Practice to share knowledge about OpenShift adoption with members of Red Hat’s Consulting organization.
    * [uncontained.io/articles/openshift-ha-installation](http://uncontained.io/articles/openshift-ha-installation/ )
    * [uncontained.io/articles/openshift-and-the-org](http://uncontained.io/articles/openshift-and-the-org/) 
    * [**v1.uncontained.io**: Red Hat Consulting DevOps And OpenShift Playbooks 🌟](http://v1.uncontained.io/) Red Hat Consulting DevOps and OpenShift Playbooks are guides for implementing DevOps technical practices and container automation approaches using Red Hat commercial open source products, including OpenShift Enterprise 3. They are intended to reflect real-world experience delivering solutions through these processes and technologies.

## Identity Management
* [GitHub redhat-cop: Ansible Role 🌟](https://github.com/redhat-cop/infra-ansible/tree/master/roles/identity-management )

## Quota Management
* [GitHub redhat-cop: OpenShift Toolkit - Quota Management 🌟](https://github.com/redhat-cop/openshift-toolkit/tree/master/quota-management)
* [OpenShift 4 Resource Management](https://www.youtube.com/watch?v=JC_PB1yZcIc)
* [techbeatly.com: How to create, increase or decrease project quota](https://www.techbeatly.com/2018/11/how-to-create-increase-or-decrease-project-quota-in-openshift.html/#.Xd5OE9WCGUk)
* [Quotas setting per project](https://docs.openshift.com/container-platform/4.2/applications/quotas/quotas-setting-per-project.html)
* [Quotas setting across multiple projects](https://docs.openshift.com/container-platform/4.2/applications/quotas/quotas-setting-across-multiple-projects.html)

## Source-to-Image (S2I) Image Building Tools
- [Source-to-Image (S2I) Build](https://docs.openshift.com/container-platform/3.11/architecture/core_concepts/builds_and_image_streams.html#source-build)
    - [Source-to-Image (S2I)](https://docs.openshift.com/container-platform/3.11/creating_images/s2i.html#creating-images-s2i) is a tool for building reproducible, Docker-formatted container images. It produces ready-to-run images by **injecting application source into a container image and assembling a new image**. The new image incorporates the base image (the builder) and built source and is ready to use with the docker run command. S2I supports incremental builds, which re-use previously downloaded dependencies, previously built artifacts, etc.

## Videos
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