DevConf Courses

UKELELE: Optimizing Event Handling for Modern Server Applications

Explore UKELELE, a high-performance event handling system for modern server applications. Learn about its optimizations, improved throughput, and reduced tail latency compared to current Linux solutions.

• YouTube
• 30 minutes
• Self-Paced
• Free Video

Porting and Generalizing Dynamic Privilege in Linux

Explore Dynamic Privilege in Linux: acquire and relinquish hardware privilege on-the-fly. Learn about porting core primitives to ARM64 and implications for system optimization.

• YouTube
• 26 minutes
• Self-Paced
• Free Video

Modernization 101: A Beginner's Guide to Application Modernization and Methodology

Explore application modernization fundamentals, strategies, and benefits. Learn the 7 R's framework, migration techniques, and persona-specific approaches. Gain insights into emerging technologies shaping the modernization landscape.

• YouTube
• 38 minutes
• Self-Paced
• Free Video

Ensuring a Consistent Installation Time for ROSA with Hosted Control Planes

Explore how Red Hat achieved consistent installation times for ROSA with Hosted Control Planes, enhancing user experience through extensive testing and optimization.

• YouTube
• 30 minutes
• Self-Paced
• Free Video

(Less Than) 50 Ways to Build Multi-Arch Containers

Explore diverse methods for creating multi-architecture container images. Learn to build versatile containers that run on various platforms, simplifying development and deployment processes.

• YouTube
• 28 minutes
• Self-Paced
• Free Video

Podman 5 and Long-Term Software Maintenance

Explore Podman 5's new features and breaking changes, understanding the balance between compatibility and innovation in long-term software maintenance.

• YouTube
• 37 minutes
• Self-Paced
• Free Video

Overcoming Challenges in Open Source Community Management

Explore strategies for effective open-source community management, covering engagement, communication, conflict resolution, decision-making, and sustainability. Gain insights from real-world experiences in the Apicurio project.

• YouTube
• 36 minutes
• Self-Paced
• Free Video

Nmstate Polyglot Model - Translating Natural Language into Nmstate States

Explore AI-powered translation of natural language into Nmstate states for intuitive network configuration. Learn how this model enhances user experience and streamlines network management tasks.

• YouTube
• 38 minutes
• Self-Paced
• Free Video

Charmed HPC: Your Own Personal Supercomputer Within 15 Minutes

Deploy a personal supercomputer in 15 minutes using Charmed HPC, an open-source infrastructure stack for cloud and on-premises. Explore integrated services, automated lifecycle events, and multi-cloud deployment options.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

A Guide to Responsible Data Collection in Open Source

Explore best practices for ethical and effective usage data collection in open source projects, covering community, security, privacy, compliance, and governance aspects.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

bpftrace: What It Is, What's New, and Where It's Going

Explore bpftrace, a high-level Linux tracing language. Learn about its features, recent updates, and future developments for debugging and observability in Linux systems.

• YouTube
• 28 minutes
• Self-Paced
• Free Video

Optimizing Your Hybrid Cloud Operating System Experience

Explore past, present, and future of Cloud OS management. Learn operator-based workflows, multi-cluster management, and image-based OS evolution for optimizing hybrid cloud environments.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

Creating Your Own LLM Tuning Platform with Open Source Technologies

Explore open-source LLM tuning techniques using FMS HF Tuning. Learn architectural integration, various tuning methods, and deployment on Open Data Hub for enhanced AI solutions.

• YouTube
• 35 minutes
• Self-Paced
• Free Video

Data Security and Storage Hardening in Rook and Ceph

Explore Rook and Ceph's security model, examining hardening options for various threat profiles. Learn about encryption, access controls, and containerization benefits for robust data protection.

• YouTube
• 35 minutes
• Self-Paced
• Free Video

Zero-Instrumentation Observability Based on eBPF

Explore eBPF-based telemetry data collection for enhanced system observability, covering metrics, logs, traces, and container activities for efficient troubleshooting.

• YouTube
• 37 minutes
• Self-Paced
• Free Video