Hybrid cloud blog

    [BlogPost 92536002852 A Guide to Integrating Red Hat OpenStack with Cisco ACI, BlogPost 92061153464 OpenShift Monitoring stack: Playing with Prometheus Performance and Scraping Intervals, BlogPost 90825343318 How to Connect to a Running Container on OpenShift: Issues and Special Cases, BlogPost 90825342379 3 Methods of “Auto” Scaling OpenShift Applications, BlogPost 90815537590 How to Move from Standalone RHACM to an Active/Passive Setup, BlogPost 90818581291 Guide to Cluster Landing Zones for Hybrid and Multi-cloud Architectures (Part 2), BlogPost 90595178331 A Guide to GPU-enhanced, Text-to-Speech Model Training with Red Hat OpenShift Data Science and Coqui TTS, BlogPost 90154178861 How to Replace A Failed OCP Control Plane Node Using Assisted Installer On Premise, BlogPost 90061637437 Introducing Gateway API with OpenShift Networking - Developer Preview, BlogPost 90059904894 Guiding Developers to Rightsize Their OpenShift Applications, BlogPost 89276002864 A Guide for Creating a Separate-disk Partition at Installation Time, BlogPost 89563616272 Hosting an Azure Pipelines Build Agent in OpenShift]

    November 23, 2022

    A Guide to Integrating Red Hat OpenStack with Cisco ACI

    While working on a Red Hat OpenStack related engagement with one of our customers, we did a Proof of Concept (PoC) with them where the scope was to set up Red Hat OpenStack in their environment and ...

    Jagjit Pathania

    November 18, 2022

    OpenShift Monitoring stack: Playing with Prometheus Performance and Scraping Intervals

    In this tutorial we will play with some Prometheus configurations in an attempt to get better performance from the OpenShift Monitoring stack. The experiment consists of lowering the scraping ...

    Jose Gato Luis

    November 11, 2022

    How to Connect to a Running Container on OpenShift: Issues and Special Cases

    Introduction When running a containerized application on OpenShift, you may want to connect to the running container to run some troubleshooting tools or check the status of a program. You can easily ...

    Javier Peña

    November 10, 2022

    3 Methods of “Auto” Scaling OpenShift Applications

      Red Hat OpenShift Container Platform (RHOCP) makes it easy for developers to deploy kubernetes-native solutions that can automatically handle apps' horizontal scaling needs, as well as many other ...

    Luqman Barry

    November 9, 2022

    How to Move from Standalone RHACM to an Active/Passive Setup

    Recently one of our Customers asked how to move from a standalone RHACM setup to an Active/Passive Hub one given that the Hub Backup and Restore feature went GA on Red Hat Advanced Cluster Management ...

    Lorenzo Dalrio and Giulia Bacchini

    November 8, 2022

    Guide to Cluster Landing Zones for Hybrid and Multi-cloud Architectures (Part 2)

    Overview In this blog we look at how to realize a cluster landing zone for the hybrid cloud architecture that was introduced in the previous blog. We will extend the multi-tenanted operating model ...

    Jeroen Wilms

    November 7, 2022

    A Guide to GPU-enhanced, Text-to-Speech Model Training with Red Hat OpenShift Data Science and Coqui TTS

    In this blog, we will be describing the text to speech demo that was showcased at Red Hat Summit 2022. Following an introduction of machine learning in text to speech applications and more in depth ...

    Kaitlyn Abdo and Troy Nelson

    November 4, 2022

    How to Replace A Failed OCP Control Plane Node Using Assisted Installer On Premise

    Background/Purpose A node is a virtual or bare-metal machine in a Kubernetes cluster. Worker nodes host your application containers, grouped as pods. The control plane nodes also called Master nodes ...

    Andrew Vu & Marcklyvens Morency

    November 2, 2022

    Introducing Gateway API with OpenShift Networking - Developer Preview

     Gateway Arch National Park in St. Louis, MO, 2018 (C. Holman) What is Gateway API? Gateway API (GWAPI) is an open source, community managed, Kubernetes service-networking mechanism, and has been ...

    Candace Holman, Grant Spence, and the Network Edge Team

    November 2, 2022

    Guiding Developers to Rightsize Their OpenShift Applications

    Introduction Picture this scenario: your application has been running in Red Hat OpenShift for months when suddenly the container platform tells you that it can't spin up a new pod in the cluster due ...

    Kevin Chung

    October 31, 2022

    A Guide for Creating a Separate-disk Partition at Installation Time

    Background During installation of Openshift (OCP), only one disk partition is created that contains the Operating systems (CoreOS) and all the other OCP components binaries including the container ...

    Lazhar Halleb, Marcklyvens Morency and Kibria Ghulam

    October 28, 2022

    Hosting an Azure Pipelines Build Agent in OpenShift

      Abstract In this article we will show you how to move a .NET application deployment from local builds on virtual machines to a hosted build server on OpenShift. Our scenario assumes we’re starting ...

    Kevin Chung & Mark Dunnett