Application development and delivery

Implement smart multi-tenancy in Kiali with OpenTelemetry Collector for enterprise-wide automation.

Improve your development workflows with Red Hat OpenShift 4.22, featuring JobSet controller, AI/ML optimizations, and updates to Service Mesh and Pipelines.

This article discusses operator-chaos, an open source chaos engineering framework for Kubernetes operators. It explains why traditional chaos tools miss operator failures, introduces the four injection modes provided by operator-chaos, and demonstrates its use against cert-manager on a live cluster. The article also highlights the importance of testing operator reconciliation logic beyond just pod restarts.

Learn how to test database performance with HammerDB on Red Hat OpenShift, optimizing MariaDB, PostgreSQL, and Microsoft SQL Server.

Learn how Fromager solves the trust problem in Python dependency management, enabling organizations to build from source for security, regulatory compliance, and reproducibility.

Learn practical approaches for building and running Bazel applications on Automotive Stream Distribution (AutoSD) with a focus on toolchain integration and reproducible environments. Explore the native AutoSD GCC toolchain, S-CORE abstracted toolchain, and container-based environment for building Bazel applications on AutoSD.

Learn how to optimize AWS RDS PostgreSQL performance benchmarking by identifying and eliminating hidden bottlenecks. Discover strategies for over-provisioning the client, isolating the bottleneck, expanding the WAL, and automating stability.

Learn how the PTP operator integrates NTP for time synchronization, ensuring system clocks remain accurate and within 1 millisecond of accuracy even in the event of GNSS failure.

Discover the design and implementation of the new BPF-based queue_track backend for stalld, which frees it from the fragile dependency on debugfs, making it safe to run on Secure Boot and locked-down systems. Learn how this modern, event-driven architecture built on BPF improves efficiency, reliability, and portability.

Learn practical troubleshooting steps for common debugging scenarios in OpenShift 4.20's image mode. Understand the three stages of the process, MachineOSConfig creation, MachineOSBuild creation and execution, and application of the new image to nodes. Discover what to watch for in each stage to keep your clusters running smoothly.

Learn how our team implemented CI/CD pipelines for the it-self-service-agent AI quickstart and the benefits of using CI/CD for agentic systems.

Tekton is now a CNCF incubating project, aligning with the Kubernetes ecosystem to foster deeper collaboration and integration for cloud-native CI/CD.

Learn about the promotion of Red Hat Universal Base Image (UBI) 8 builders from the Paketo Community GitHub organization to the Paketo Buildpacks GitHub organization.

Learn about Red Hat's adoption of eBPF, its integration in Red Hat products, and the options available for creating your own eBPF-powered solutions.

Learn how Red Hat made Storybook a verification engine for the access management interface on Red Hat Hybrid Cloud Console.