OpenBMC Fundamentals Training in Dublin, Ireland

OpenBMC is an open-source project that provides a comprehensive firmware stack for managing embedded systems, particularly in data centers and enterprise environments. This training equips participants with a solid understanding of OpenBMC architecture, build processes, and key components. Through a blend of theoretical concepts and practical exercises, learners will explore the software stack, develop custom recipes, and understand how OpenBMC enables remote system management. The course progresses logically from foundational topics to advanced integration, ensuring participants can confidently work with OpenBMC in real-world scenarios.

OpenBMC Overview and Ecosystem

• Introduction to OpenBMC and its role in embedded management
• Key features and community landscape
• Comparison with proprietary BMC solutions
• Use cases in data centers and edge computing

Hands-on exercises

Architecture and Software Stack

• High-level architecture: layers and components
• OpenBMC software stack: kernel, middleware, and applications
• Role of Yocto Project in building OpenBMC
• Understanding the build environment

Hands-on exercises

Setting Up the Build Environment

• Prerequisites and system dependencies
• Cloning the OpenBMC repository
• Configuring build targets and machines
• Running initial build and troubleshooting

Hands-on exercises

Customizing Recipes and Layers

• Introduction to BitBake and recipes
• Creating custom layers for specific hardware
• Modifying existing recipes for functionality
• Managing package dependencies

Hands-on exercises

Remote Management Protocols

• REST API fundamentals and endpoints
• IPMI and its integration with OpenBMC
• Implementing web UI and user authentication
• Secure communication and access control

Hands-on exercises

Sensor Monitoring and Event Management

• Sensor model and data collection
• Configuring thresholds and alerts
• Event logging and syslog integration
• Using the web UI for monitoring

Hands-on exercises

Firmware Update and System Maintenance

• Update mechanisms: Redfish and IPMI
• Creating and applying firmware images
• Rollback and recovery strategies
• Version management and validation

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Debugging and Troubleshooting

• Common build and runtime issues
• Using logging and tracing tools
• Debugging recipes and applications
• Performance optimization tips

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Advanced Topics and Best Practices

• Security hardening and certificate management
• Integrating with external systems
• Community contributions and upstreaming
• Future trends in OpenBMC development

Hands-on exercises