OpenShift blog

    April 6, 2021

    Connecting managed clusters with Submariner in Red Hat Advanced Cluster Management for Kubernetes

    In this blog, we introduce the new technical preview integration between Submariner and Red Hat Advanced Cluster Management for Kubernetes that is available in version 2.2. This integration can ...

    Wei Liu and Zhiwei Yin

    January 28, 2021

    How to Compile a Feature List Across Kubernetes Clusters

    Keeping your Kubernetes clusters in order can sometimes be a daunting task, especially when multiple variables are in use. Why not make it simpler and aggregate a list of features across your ...

    Roland Lichti

    November 4, 2020

    Geographically Distributed Stateful Workloads Part Two: CockroachDB

    This post was co-authored by Keith McClellan, Director, Partner Solutions Engineer at Cockroach Labs. Introduction In this series of articles, we present approaches to deploy stateful workloads on ...

    Raffaele Spazzoli

    November 3, 2020

    Geographically Distributed Stateful Workloads Part One: Cluster Preparation

    Introduction In a past blog post, we illustrated some disaster recovery strategies for applications deployed in OpenShift. In particular, the scenario called “Multiple OpenShift Clusters in Multiple ...

    Raffaele Spazzoli

    October 26, 2020

    GitOps Using Red Hat OpenShift Pipelines (Tekton) and Red Hat Advanced Cluster Management to Deploy on Multiple Clusters

    Recently, Red Hat launched the Advanced Cluster Management tool, which aims to help organizations overcome the challenges of having applications deployed in multiple clusters and clouds. Red Hat is ...

    Giovanni Fontana

    October 1, 2020

    Applications Here, Applications There! - Part 4 - Disaster Recovery

    In the first blog posts of this series, we introduced the basic concepts for Application Lifecycle on Advanced Cluster Management and deployed an application to multiple clusters. In the second blog ...

    Mario Vázquez

    September 30, 2020

    Applications Here, Applications There! - Part 3 - Application Migration

    In the first blog posts of this series, we introduced the basic concepts for Application Lifecycle on Red Hat Advanced Cluster Management and deployed an application to multiple clusters. In the ...

    Mario Vázquez

    September 29, 2020

    Applications Here, Applications There! - Part 2 - Blue/Green Deployments

    What does it mean to manage your apps with Red Hat Advanced Cluster Management? In the previous blog posts of this series, we introduced the basic concepts for Application Lifecycle on Red Hat ...

    Mario Vázquez

    September 28, 2020

    Applications Here, Applications There! Part 1 - Deploying an Application to Multiple Environments

    What does it mean to manage your apps with Red Hat Advanced Cluster Management? In today's blog post, we are going to show you how Red Hat Advanced Cluster Management can be used for managing your ...

    Mario Vázquez

    September 3, 2020

    OpenShift Insights for OpenShift Cluster Manager

    At Summit last year, we announced that Red Hat Insights would be included with your Red Hat Enterprise Linux subscription.  Insights proactively helps you identify, prioritize, and resolve stability, ...

    Radek Vokál

    August 25, 2020

    Multicluster Service Discovery in OpenShift (Part 2)

    This is part two of the series discussing multicluster service discovery in OpenShift using Submariner and Lighthouse. In this part, we explore how to deploy and connect two OpenShift clusters ...

    Aswin Suryanarayanan

    August 24, 2020

    Multicluster Service Discovery in OpenShift (Part 1)

    This is part one of a two-part series that discusses multicluster service discovery in OpenShift using Submariner and Lighthouse. This is active research and development, with support expected in an ...

    Aswin Suryanarayanan