Hybrid cloud blog

May 25, 2022

Moving On From Applications and Legacy Signing on Quay.io

Some Background The state of the art for application packaging and supply chain security for containers continues to evolve at a rapid pace. As a registry, Quay.io needs to strike a careful balance ...

William Dettelback

May 25, 2022

An Introduction to GitOps

Introduction GitOps is a term that has become very popular in the last few years and is easily on its way to becoming just as overloaded with myth and mystery as DevOps. Some definitions of GitOps ...

Mark Roberts

May 24, 2022

How to Deploy an Azure Red Hat OpenShift Cluster in the Azure Portal in Minutes

This post was written in collaboration with Rahul Mehta, Azure Red Hat OpenShift Product Manager, Microsoft Azure Red Hat OpenShift® (ARO) is an Azure-native, turnkey application platform with ...

Jerome Boutaud

May 23, 2022

Red Hat Quay 3.7 Introduces Caching, Storage Quotas & More

Red Hat Quay 3.7 marks another important feature release of Red Hat’s central container registry platform for modern multi-cluster Kubernetes landscapes across cloud and on-premise infrastructures. ...

Daniel Messer

May 19, 2022

How to Secure Cloud-Native Applications With HashiCorp Vault and Cert Manager

When companies talk about security, they are referring to preventing data loss and securely automating and integrating applications. That cannot be done without knowing who is doing what to which ...

Mattia Mascia, Radu Domnu and Javier Bares Fernandez

May 18, 2022

What is AWS STS and how does Red Hat OpenShift Service on AWS (ROSA) use STS?

TL;DR: ROSA is an OpenShift cluster that is jointly managed and operated by both AWS and Red Hat. There are two ways for the service to obtain credentials to manage infrastructure in your AWS ...

Oren Kashi

May 17, 2022

Subscribing RHEL VMs in OpenShift Virtualization

OpenShift lets you develop, deploy, and manage your cloud-native applications efficiently. But many of us have stable and trusted applications running on Red Hat Enterprise Linux machines that we ...

Dan Kenigsberg

May 16, 2022

How to Use Kubernetes Services on Secondary Networks with Multus CNI

Introduction We’re pleased to introduce Kubernetes services on secondary networks as created by Multus CNI – available as a developer preview on OpenShift 4.10, which we’re here to help you get your ...

Doug Smith and Tomofumi Hayashi

May 16, 2022

Red Hat Releases Open Source StackRox to the Community

Today, Red Hat is excited to announce that Red Hat Advanced Cluster Security for Kubernetes (RHACS) is now open sourced as StackRox. The Kubernetes and container security community can now use and ...

Michael Foster and Ajmal Kohgadai

May 13, 2022

Creating CNF Build Pipelines on OpenShift for Intel vCMTS

The journey to get a network function on Red Hat OpenShift can start by building its associated container images from source using Red Hat OpenShift Pipelines and Red Hat Universal Base Image (UBI). ...

Alexis de Talhouët

May 11, 2022

Enabling vGPU in a Single Node using OpenShift Virtualization

Many developers and organizations are shifting to containerized applications and serverless infrastructure, but there is still huge interest in developing and maintaining applications running as VMs. ...

Diego Alvarez

May 10, 2022

OpenShift Assisted Installer is now Generally Available

We are pleased to announce the general availability (GA) of the OpenShift Assisted Installer for OpenShift. While clusters deployed with the OpenShift Assisted Installer have been and are supported, ...

Ramon Acedo Rodriguez and Rom Freiman