Hybrid cloud blog

    [BlogPost 98461377806 Keeping Virtual Machines Available by Allowing Nodes to Self Repair, BlogPost 97862169957 Node Selection and Affinity for Virtual Machines in OpenShift, BlogPost 86579197774 How to Automatically Subscribe RHEL VMs with OpenShift Pipelines, BlogPost 82911842941 Backup and Restore of Virtual Machines within OpenShift, BlogPost 80749622369 How to Create Automatically Updating Boot Source Images, BlogPost 79630773809 Resizing Storage within Virtual Machines in Red Hat OpenShift Virtualization Version 4, BlogPost 76315781806 OpenShift Virtualization: Why Bring Your Virtual Machines to Kubernetes?, BlogPost 75198293872 How to Add Virtual Machines to a Service Mesh, BlogPost 73802445366 Subscribing RHEL VMs in OpenShift Virtualization, BlogPost 73319300135 Enabling vGPU in a Single Node using OpenShift Virtualization, BlogPost 71333864301 High Availability with Galera Cluster in OpenShift Virtualization, BlogPost 69317951569 What’s New in OpenShift Virtualization 4.10?]

    January 17, 2023

    Keeping Virtual Machines Available by Allowing Nodes to Self Repair

    There will always be a time where computing environments will encounter a failure. This could be a power outage or networking failure. In the extreme, it could be water or fire that causes the ...

    John Herr

    January 10, 2023

    Node Selection and Affinity for Virtual Machines in OpenShift

    Image composed of map tiles created by Stamen Design, under CC BY 3.0. Data by OpenStreetMap, under ODbL. Map tiles are, from top to bottom, Boston, MA, Raleigh, NC, and Phoenix, AZ According to the ...

    Chandler Wilkerson

    October 4, 2022

    How to Automatically Subscribe RHEL VMs with OpenShift Pipelines

    Do you want to automatically subscribe your Red Hat Enterprise Linux (RHEL) VMs on OpenShift Virtualization to receive the latest updates? In this article you can learn how to do that with OpenShift ...

    Felix Matouschek

    August 26, 2022

    Backup and Restore of Virtual Machines within OpenShift

    Linus Torvalds once wrote, "Only wimps use tape backup: real men just upload their important stuff on ftp, and let the rest of the world mirror it." This quote has not aged well for a number of ...

    Chandler Wilkerson

    August 2, 2022

    How to Create Automatically Updating Boot Source Images

    Today is a beautiful day. Just like most. I am in a good mood and have been thinking about ways to help the users of my OpenShift cluster. I think I have come up with a way to make all our lives a ...

    John Herr

    July 21, 2022

    Resizing Storage within Virtual Machines in Red Hat OpenShift Virtualization Version 4

    In Red Hat OpenShift version 4, resizing virtual machine disks created through the OpenShift Virtualization Operator is easier than ever. After expanding the persistent volume claim (PVC), the ...

    William Bell

    June 22, 2022

    OpenShift Virtualization: Why Bring Your Virtual Machines to Kubernetes?

    This blog is an update to this earlier guide. Open hybrid cloud is Red Hat's recommended strategy for architecting, developing, and operating a hybrid mix of applications, delivering a truly flexible ...

    Sachin Mullick

    June 3, 2022

    How to Add Virtual Machines to a Service Mesh

    OpenShift Virtualization is already established as a great tool for lift and shift migrations. Developers can prioritize rewriting or porting the individual components where they get the most reward ...

    Chandler Wilkerson

    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 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

    April 19, 2022

    High Availability with Galera Cluster in OpenShift Virtualization

    In this blog, I will show how to synchronize and replicate data in an application that uses the Galera cluster backend. Galera is a technology developed specifically for MariaDB that provides a ...

    Almog Elfassy

    March 24, 2022

    What’s New in OpenShift Virtualization 4.10?

    We are happy to announce a new Generally Available release of OpenShift Virtualization 4.10. This is an important milestone in our virtualization strategy, with key development from the upstream ...

    Peter Lauterbach