IBM Redbooks | Red Hat

An Implementation of Red Hat OpenShift Network Isolation Using Multiple Ingress Controllers
Red Hat

Redpaper, published 28 Jul 2021

Red Hat OpenShift is a great platform for developing, testing, and running applications. It handles multitenancy within Red Hat OpenShift Cluster by using users and namespaces, which allows it to run different production applications and workloads on the same Red Hat OpenShift Cluster. This IBM® Redpaper describes network isolation on a multitenant Red Hat OpenShift cluster.

Storage Multi-tenancy for Red Hat OpenShift Container Platform with IBM Storage
Flash storage

Redpaper, published 9 Jun 2021, last updated 18 Jun 2021

With IBM® Spectrum Virtualize and the Object-Based Access Control, you can implement multi-tenancy and secure storage usage in a Red Hat OpenShift environment. This IBM Redpaper® publication shows you how to secure the storage usage from the Openshift user to the IBM Spectrum® Virtualize array. You see how to restrict storage usage in a Red Hat Openshift Container Platform to avoid the over-consumption of storage by one or more user. These uses cases can be expanded to the use of this control to provide assistance with ... [more]

Easily Deploy and Use CodeReady Workspaces on IBM Z and LinuxONE
Red Hat

Web Doc, published 18 May 2021

CodeReady Workspaces provides development teams a faster and more reliable foundation on which to work, and it gives operations centralized control and peace of mind. This article goes through the steps of deploying CodeReady Workspaces on IBM Z and LinuxONE.

Using the IBM Block Storage CSI Driver in a Red Hat OpenShift Environment
Storage Solutions

Redpaper, published 10 May 2021, last updated 12 May 2021

RedHat OpenShift container platform is one of the leading enterprise-grade container orchestration platforms. It is designed for rapid deployment of web applications, databases, and microservices. Categorized as a container orchestration Platform as a Service (PaaS), it is based on open industry standards, such as the Container Runtime Interface - Open (CRI-O) and Kubernetes. OpenShift allow developers to focus on the code, while the platform manages the complex IT operations and processes. Although open-source, community-driven container orchestration platforms are available, such as OKD ... [more]

Implementing IBM VM Recovery Manager for IBM Power Systems
Power Systems

Redbooks, published 29 Oct 2019, last updated 24 Feb 2021

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This IBM® Redbooks® publication describes the IBM VM Recovery Manager for Power Systems, and addresses topics to help answer customers' complex high availability (HA) and disaster recovery (DR) requirements for IBM AIX® and Linux on IBM Power Systems servers to help maximize systems' availability and resources, and provide technical documentation to transfer the how-to skills to users and support teams. The IBM VM Recovery Manager for Power Systems product is an easy to use and economical HA and DR solution. Automation software, installation services, and remote-based software support help ... [more]