Operators

Discover improved network observability: the DNSTracking feature now reports DNS query names, DNS latencies, and response codes for Kubernetes cluster resolutions.

Announcing a technology preview of Red Hat build of Perses in the cluster observability operator 1.4 for OpenShift and Red Hat Advanced Cluster Management consoles.

This article evaluates the impact of deploying larger, higher-density "monster" servers on blast radius failure recovery time compared to smaller nodes in Red Hat OpenShift and Kubernetes platforms. The testing focuses on validating real-world architectural concerns, including whether higher core density increases operational risk, whether evacuation and recovery times are worse with larger, higher core-count nodes, and whether blast radius is driven by node size, or by imbalance of compute, storage, and networking performance.

Learn how to install and configure the cluster observability operator to monitor the health of your OpenShift and Kubernetes components.

Discover how to optimize training of MoE models with fms-hf-tuning, an open source tuning library for PyTorch FSDP and Hugging Face libraries. Learn about preprocessing data, throughput and memory efficiency features, distributed training, and expert parallelism. Improve your AI and agentic applications on domain-specific enterprise tasks.

Learn how to run high-performance computing workloads managed by Slurm within a containerized OpenShift environment using the Slinky operator.

Explore the latest features in Network Observability 1.11, an operator for Red Hat OpenShift and Kubernetes that provides insights into your network traffic flows.

This guide shows how to stop managing storage users by hand and start using a GitOps approach to do it automatically.

Learn how hosted control planes reduce costs without compromising performance by using intelligent scaling.

This article provides a complete CI/CD workflow utilizing Openshift Dev Spaces, GitOps, and OpenShift Pipelines.

Learn how to integrate ArgoCD and Red Hat Developer Hub with OpenShift GitOps.

Discover how to achieve unified observability for OpenStack Services on OpenShift with the Telemetry Operator.

Learn how OpenShift APIs for Data Protection self-service enables developers to manage OpenShift application backup and restore, enforcing least privilege.

Learn about the JBoss Web Server (JWS) container image and its deployment on Red Hat OpenShift 4. Explore default container settings and customization options.

Explore the latest features in network observability 1.10, an operator for Red Hat OpenShift and Kubernetes that provides insights into your network traffic flows.

Learn how to achieve complete service mesh observability on OpenShift by integrating OpenShift Service Mesh 3.2, cluster monitoring, and Perses.

Get a step-by-step guide to integrating a custom AI service with Red Hat Ansible Lightspeed.

Learn how to integrate the Gateway API for OpenShift with OpenShift Service Mesh, utilizing certificate trust and mTLS communication.

Learn how to integrate the Veeam Kasten data management platform with Red Hat

Learn how to optimize AI inference costs with AWS Inferentia and Trainium chips on Red Hat OpenShift using the AWS Neuron Operator.

This article describes the design and flow of the confidential cluster operator, focusing on its role in deploying and managing confidential Kubernetes clusters.

Learn about the external secrets operator for OpenShift (now generally available), including features, benefits, and integrations for enhanced secrets management.

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Examine the common frustrations of air-gapped OpenShift installations and a proven solution to simplify the process.

Learn how to use the OpenShift dynamic accelerator slicer with NVIDIA MIG to split large GPUs into smaller, just-in-time resources.