OpenShift blog

    January 30, 2020

    OpenShift 4.3: The Project Launcher

    In Red Hat OpenShift 4.2, we introduced a number of new console customization features, including ConsoleNotifications, ConsoleExternalLogLinks, ConsoleLinks, and ConsoleCLIDownloads. New in 4.3, the ...

    Brie Mignano

    October 16, 2019

    Introducing Red Hat OpenShift 4.2: Developers get an expanded and improved toolbox  

    Today Red Hat announces Red Hat OpenShift 4.2 extending its commitment to simplifying and automating the cloud and empowering developers to innovate. Red Hat OpenShift 4, introduced in May, is the ...

    Alex Handy

    September 13, 2019

    OpenShift 4.2 Disconnected Install

    In a previous blog, it was announced that Red Hat is making the OpenShift nightly builds available to everyone. This gives users a chance to test upcoming features before their general availability. ...

    Christian Hernandez

    May 8, 2019

    Introducing Red Hat OpenShift 4: Kubernetes for the Enterprise

    Today at Red Hat Summit we celebrate the announcement of Red Hat OpenShift 4, which will be available in the next month. A big thank you to our customers from more than 1,000 worldwide organizations, ...

    Joe Fernandes

    July 17, 2018

    Crictl Vs Podman

    As people continue to adopt CRI-O as a new container runtime for Kubernetes I am hearing questions from administrators who are confused whether they should use Crictl or Podman to diagnose and ...

    Dan Walsh

    May 9, 2018

    Introducing NGINX and NGINX Plus Routers for OpenShift

    Red Hat OpenShift is a container platform built on top of Kubernetes, the leading container orchestration and management system. OpenShift is available both as an open source project, OpenShift ...

    The NGINX Team

    May 8, 2018

    Red Hat OpenShift and Microsoft Windows Containers

    Over the last several years, many users I have spoken with have told me they are down to just two operating systems in their production environments: RHEL and Windows Server. They have accomplished a ...

    Mike Barrett

    April 17, 2018

    Kubernetes Application Operator Basics

    An application operator is a rather new and Kubernetes-specific role you might be taking on. As an application operator, you will be installing, updating and maintaining apps in a Kubernetes cluster. ...

    Michael Hausenblas

    December 15, 2017

    Keeping your OpenShift Container Platform HAproxy Highly Available with Keepalived

    A typical deployment of OpenShift Container Platform has multiple master, application, and infrastructure nodes for highly available configuration. In this configuration, there is no single point of ...

    Davis Phillips

    October 16, 2017

    Kubernetes Deep Dive: Code Generation for CustomResources

    The more Kubernetes turns into a platform for distributed applications, the more projects will use the provided extension points to build software on a higher level in the stack. ...

    Stefan Schimanski

    October 6, 2017

    CronJobs and Audits in Kubernetes 1.8

    Kubernetes 1.8 was released recently, and plenty of exciting features have been introduced or graduated to beta or general availability. In this post, I’m going to report on two features I’ve been ...

    Maciej Szulik

    September 5, 2017

    Long Live the App: Maintenance and Upgrades in OpenShift 3.6+ with PodDisruptionBudgets

    As we work harder to automate cluster administration activities like OpenShift upgrades and OS patching, it becomes more difficult to ensure the availability requirements of applications. In large ...