Kernel Tracing Courses and Certifications

Linux Plumbers Conference

RTLA Requests and TODOs for Kernel Tracing Infrastructure - Linux Plumbers Conference

Exploring RTLA tool improvements for Linux tracing, including kernel-side histograms, dual tracer support, and enhanced library capabilities for better performance and functionality.

• YouTube
• 21 minutes
• On-Demand
• Free Video

Linux Plumbers Conference

Function Return Hook Integration with Function Graph Tracer

Explore integrating function return hook mechanisms to improve efficiency in Linux kernel tracing, addressing challenges of concurrent usage and memory allocation.

• YouTube
• 16 minutes
• On-Demand
• Free Video

Linux Plumbers Conference

DTrace and eBPF: New Challenges - Pitfalls and Solutions

Explore technical challenges and creative solutions in Linux kernel tracing, focusing on DTrace and eBPF implementation pitfalls and potential improvements for enhanced system observability.

• YouTube
• 19 minutes
• On-Demand
• Free Video

Kernel Tracing Using eBPF - Mentorship Session

Explore eBPF for dynamic kernel instrumentation, gaining deep insights into kernel functionality. Learn concepts, programs, maps, and practical tracing techniques for comprehensive system monitoring.

• YouTube
• 1 hour 29 minutes
• On-Demand
• Free Video

The Resurrection of Ureadahead - Speeding up Boot Process and Preloading Applications

Explore the revival of ureadahead for faster boot times and application preloading. Learn about improvements, implementation, and potential enhancements to optimize system performance.

• YouTube
• 40 minutes
• On-Demand
• Free Video

Linux Kernel Tracing Using eBPF

Learn to leverage eBPF for efficient Linux kernel tracing, exploring instrumentation capabilities, BCC tools, and practical demos for system profiling and debugging with minimal overhead.

• YouTube
• 38 minutes
• On-Demand
• Free Video

Host and Guest Tracing in Virtualization - To Sync or Not to Sync

Explore host-guest tracing in virtualization, focusing on time synchronization methods, tools, and validation techniques for accurate kernel event analysis.

• YouTube
• 20 minutes
• On-Demand
• Free Video

Extra Boot Configuration and Boot-time Tracing in Linux

Explore advanced Linux kernel features: boot-time tracing with ftrace and extra boot configuration. Learn to optimize kernel startup and enhance system diagnostics.

• YouTube
• 1 hour 2 minutes
• On-Demand
• Free Video

LTTng - Beyond Ring-Buffer Based Tracing

Explore advanced LTTng features: triggers and aggregation maps. Learn efficient system monitoring, event-based notifications, and statistical data extraction for enhanced troubleshooting and performance analysis.

• YouTube
• 38 minutes
• On-Demand
• Free Video

Tools and Techniques to Debug an Embedded Linux System

Explore essential tools and techniques for debugging embedded Linux systems, covering kernel crashes, tracing, interactive debugging, and memory leak detection.

• YouTube
• 46 minutes
• On-Demand
• Free Video

RT Troubles, Lessons Learned, and Open Questions in Real-Time Systems

Explore real-time system challenges, solutions, and open questions in Linux, covering CPU latency, write buffers, interrupts, and priority inversions.

• YouTube
• 46 minutes
• On-Demand
• Free Video

USENIX

Debugging Linux Issues with eBPF

Explore eBPF for debugging Linux performance issues, focusing on a real-world case of CPU increase in Kafka after a Debian upgrade. Learn tools and techniques for operational engineers.

• YouTube
• 27 minutes
• On-Demand
• Conference Talk

Where's the Auto in Auto-Instrumentation? A Look at Current Automation Strategies with OpenTelemetry

Explore automatic instrumentation mechanisms across 11 programming languages, from code-path and library-level implementations to binary instrumentation using eBPF for comprehensive observability coverage.

• YouTube
• 25 minutes
• On-Demand
• Free Video

Kernel Recipes

Tracking Down Sources of Kernel Errors with Retsnoop

Explore kernel error tracking with retsnoop, a BPF-based tool for efficient debugging and introspection without modifying the kernel or using printk().

• YouTube
• 47 minutes
• On-Demand
• Free Video

Evolution of Stack Trace Captures with BPF

Explore the advancements in stack trace capture techniques using BPF, enhancing system debugging and performance analysis capabilities.

• YouTube
• 42 minutes
• On-Demand
• Free Video