OpenShift blog

    June 23, 2020

    RHEL CoreOS Compliance Scanning in OpenShift 4

    Red Hat OpenShift Container Platform 4 has introduced Red Hat Enterprise Linux (RHEL) CoreOS as a base operating system for the platform. Compliance scanning of traditional RHELis well understood; ...

    Khary A. Mendez

    June 18, 2020

    OpenShift Topology View places runner up in Core77 Design Awards 2020

      We know you love the crazy-powerful command-line tools we offer for OpenShift, but we'd like to take a moment to toot our own horn over a UI win we had this past week. Yesterday, we learned that ...

    Alex Handy

    June 15, 2020

    Monitoring Services like an SRE in OpenShift ServiceMesh Part 2: Collecting Standard Metrics

    Introduction In the first part of this series, we introduced the concept of SLI (Service Level Indicator), SLO (Service Level Objective), and error budget along with some approaches for configuring ...

    Raffaele Spazzoli

    June 10, 2020

    Extending OpenShift Operator Certification through Badges

    Red Hat is dedicated to creating a comprehensive technology ecosystem for customers to access a range of solutions for their infrastructure needs, using Red Hat certification to apply a common ...

    Hugo Rivero

    June 9, 2020

    Runtime Code profile for Kubernetes Operators

    Abstract The technique described in this document allows you to create instrumented operators and deploy them in a Kubernetes environment. It also allows you to collect the code coverage based on ...

    Dominique Vernier

    June 8, 2020

    Monitoring Services like an SRE in OpenShift ServiceMesh

    Introduction We are used to thinking of monitoring as that process that can answer the question: Is a given service up or down? At Google, where the Site Reliability Engineering (SRE) movement was ...

    Raffaele Spazzoli

    June 4, 2020

    OpenShift End-to-End: User Config and Application Deployment

    The three previous posts in this series have been focused on getting your OpenShift cluster deployed and prepared to host, scale, and manage applications. This post will focus on the tasks relevant ...

    Andrew Sullivan

    June 3, 2020

    OpenShift End-to-End: Cluster Customization

    In the previous post we discussed how the installation process changed from OpenShift 3 to OpenShift 4, with many tasks moved from being a part of the installer to being post-install or “day 2” ...

    Andrew Sullivan

    June 2, 2020

    OpenShift End-to-End: Core Services

      The first post in this series discussed the planning and deployment phases of the life cycle. This post will focus on the core services needed by almost every OpenShift deployment. The next post ...

    Andrew Sullivan

    June 1, 2020

    OpenShift End-to-End: Plan and Deploy

        OpenShift 4 represents a significant update from previous versions. For example, the OpenShift services and functions have been moved from being deployed and managed by the administrator using ...

    Andrew Sullivan

    May 28, 2020

    What is Red Hat OpenShift?

      Something as complex as distributed open hybrid cloud container orchestration isn't easy to summarize in ~30 seconds. But we think we've done it. Take a look!

    Alex Handy