Hybrid cloud blog

June 9, 2021

Deploy OpenShift on OpenStack Provider Networks

In the upcoming OpenShift 4.8 release, our team will deliver complete provider networks support when deploying on Red Hat OpenStack. We had to introduce a number of new features to fully support ...

Emilien Macchi

June 7, 2021

Directly Migrating Persistent Volumes and Internal Images

In Migration Toolkit for Containers (MTC) 1.4.0, a new feature called Direct Migration is available that yields significant time savings for most customers migrating persistent volumes and/or ...

Dylan Murray

May 11, 2021

We Have Some Questions about your Workloads

In our never ending quest to improve OpenShift to meet the needs of all of its users, we've got a few questions for you about the workloads you're running on OpenShift. Would you mind taking a moment ...

Alex Handy

February 18, 2021

Home Lab Setup for OpenShift Remote Workers Using WireGuard

Thanks to our testers: Mark Dunnett and Marc Nozell Abstract The release of Red Hat OpenShift 4.6 brought the general availability of remote worker nodes along with a number of use cases at the ...

Steve Newsted and Kevin Chung

February 16, 2021

OpenShift, Databases and You: When to Put Containerized Database Workloads on OpenShift

We’re often asked what workloads or components of any application are suitable to run as containers. Sometimes people simply assume anything and everything should be run as a container. Simply ...

Kevin Franklin

February 12, 2021

8 Answers to 7 OpenShift Questions

Few weeks ago, I gave a talk on OpenShift. During my favorite part of the talk (the Q&A), a number of good questions came up. I took away some of the questions I didn't have answers for, as a ...

Dewan Ahmed

December 8, 2020

Red Hat Wins Stratus Cloud Compute Awards

We're pleased to share the news that Red Hat has won two of the 2020 Stratus Awards for Cloud Computing. This contest awards innovators and leaders in the cloud compute business, and Red Hat was ...

Alex Handy

November 30, 2020

Augmenting OpenShift CLI with Plugins

Red Hat OpenShift Container Platform provides a feature-rich CLI based on the kubectl command. The CLI is invoked via the oc command. The OpenShift CLI (oc) is mainly used to interact with the API ...

Bertera Pietro

November 10, 2020

OpenShift Container Platform and the Essential Eight

What do the planets of the solar system and Australian cybersecurity strategies have in common? There are eight of them! (Sorry, Pluto). The Essential Eight is a set of baseline recommendations ...

Shane Boulden

November 9, 2020

The Ultimate Guide to OpenShift Release and Upgrade Process for Cluster Administrators

OpenShift 4 brings unmatched automation to cluster installation, cluster scaling, maintenance, and security updates. In short, the experience is like a Kubernetes cluster delivered as a service, with ...

Rob Szumski

November 6, 2020

Seccomp for Fun and Profit

Or: Why can’t this kernel just do what I want, and stop containers from doing what we don’t want? Here is my rambling adventure for the holy grail: Can we use seccomp to restrict some of what ...

Jim Ramsay

October 30, 2020

Show Me the Way: The Operator Installation Screen in OpenShift 4.6

As an OpenShift user, you deserve to know exactly what is going on behind the scenes, especially when it comes to operator installations. In this 4.6 release, the OpenShift Web Console has a screen ...

Peter Kreuser