OpenShift blog

    September 3, 2019

    From the AWS Blog: What Red Hat OpenShift Dedicated can do for you

    While Red Hat OpenShift makes it easier for teams to implement and run Kubernetes-based Linux container infrastructure, there are scenarios where a team may be too small or spread too thin even to ...

    Alex Handy

    June 19, 2019

    What Red Hat OpenShift Online and OpenShift Dedicated Customers Should Know About the June 2019 Kernel Network Stack Flaws

    On Monday, June 17, 2019, details were made public about security flaws that impact systems hosting Red Hat OpenShift Online (Starter and Pro) and Red Hat OpenShift Dedicated. For information on the ...

    Alex Handy

    June 12, 2019

    Using Kubernetes Operators to Manage Let’s Encrypt SSL/TLS Certificates for Red Hat OpenShift Dedicated

    Overview Red Hat OpenShift Dedicated is an enterprise Kubernetes application platform hosted on public cloud providers and managed by Red Hat Site Reliability Engineering (SRE). OpenShift Dedicated ...

    Alex Handy

    December 10, 2018

    [Podcast] PodCTL - Kube Security, Kube 1.13 and KubeCon

    Heading into the week of KubeCon, we wanted to make sure that listeners had some basics to prepare them for a week of learning and announcements. We discussed the severe Kubernetes bug (Kubernetes ...

    Brian Gracely

    December 6, 2018

    Exploring Stretch Clusters for Red Hat OpenShift Dedicated

    Red Hat OpenShift Dedicated has evolved as an effective way to consume OpenShift as a managed service in the public cloud. As we continue to collect feedback from customers, partners, and internal ...

    Shawn Purtell

    September 28, 2018

    Using Frameworks in OpenShift with Artifactory

    This post was written by guest blogger Craig Peters, JFrog’s Director of Product For most enterprise developers, using a language framework like Spring, or Express.js, can provide you with the ...

    Craig Peters

    September 25, 2018

    Scaling Java Containers

    As enterprises increasingly learn about the advantages of deploying containerized applications, it is important to address a misconception that JVM does not play nicely in the cloud, especially when ...

    Patrick Dillon

    September 18, 2018

    Kubernetes Ingress vs OpenShift Route

    Although pods and services have their own IP addresses on Kubernetes, these IP addresses are only reachable within the Kubernetes cluster and not accessible to the outside clients. The Ingress object ...

    Siamak Sadeghianfar

    August 16, 2018

    What OpenShift Online customers should know about L1TF

    On Aug. 14, 2018, information was released about another set of “speculative execution” issues with Intel microprocessor hardware known as “L1 Terminal Fault”.  As with earlier issues like Spectre ...

    Dave Baker

    August 9, 2018

    Troubleshooting OpenShift network performance with a netperf DaemonSet

    A Kubernetes DaemonSet ensures that an instance of a specific pod is running on all (or a selection of) nodes in a cluster. It creates pods on each node, and garbage collects pods when nodes are ...

    Jose Antonio Gonzalez Prada

    July 24, 2018

    State of Serverless in Kubernetes: Knative and OpenShift Cloud Functions

    We are tremendously excited to be part of the Knative (pronounced kay-nay-tiv) project recently announced at Google Next. Red Hat's strategy around serverless will embrace and benefit from the ideas ...

    William Markito Oliveira

    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