Part 1: How to Enable Hardware Accelerators on OpenShift

Part 1: How to Enable Hardware Accelerators on OpenShift

  Introduction Managing hardware accelerator cards like GPUs or high-performance NICs in Kubernetes is hard. The special payload (driver, device-plugin, monitoring stack deployment and advanced feature discovery), updates and upgrades, are tedious and error-prone tasks, and often third-party vendor knowledge is needed to accomplish these steps. The Special Resource Operator (SRO) is a template for […]

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OpenShift 4.3: Managing Catalog Sources in the OpenShift Web Console

OpenShift 4.3: Managing Catalog Sources in the OpenShift Web Console

An Operator Lifecycle Manager (OLM) CatalogSource is a collection of operator metadata. OLM uses CatalogSources to build the list of available operators that can be installed from OperatorHub in the OpenShift web console. In OpenShift 4.3, the web console has added support for managing the out-of-the-box CatalogSources as well as adding your own custom CatalogSources. […]

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Taking OpenShift’s Security for Containerized Applications to the next level with Aqua

This is a guest post by Amir Gabrieli of Aqua Security. The Red Hat OpenShift Container Platform has a number of built-in security capabilities. Aqua provides an additional layer of security in development and protects containerized applications in runtime. Aqua recently developed a Kubernetes Operator that was successfully tested and validated by Red Hat OpenShift […]

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Top Kubernetes Operators advancing across the Operator Capability Model

Top Kubernetes Operators advancing across the Operator Capability Model

At KubeCon North America 2019 we highlighted what it means to deliver a mature Kubernetes Operator. A Kubernetes Operator is a method of packaging, deploying and managing a Kubernetes application. The key attribute of an Operator is the active, ongoing management of the application, including failover, backups, upgrades and autoscaling, just like a cloud service. […]

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