Operating Systems Courses and Certifications

Rust

intermezzOS - A Teaching Operating System for Systems Programming

Explore systems programming concepts through intermezzOS, a teaching operating system designed for experienced developers transitioning to low-level programming.

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

Sundeep Saradhi Kanthety

Operating System - Priority Scheduling Algorithm - Preemptive

Learn about priority scheduling algorithms in operating systems, focusing on preemptive mode, process prioritization, and implementation techniques.

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

Sundeep Saradhi Kanthety

Operating System - FCFS Scheduling Algorithm

Learn about the First Come First Serve (FCFS) scheduling algorithm in operating systems, including its non-preemptive nature and arrival time considerations.

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

Fixing Real-Time Scheduler Throttling in the Linux Kernel

Explore real-time scheduler throttling issues in Linux, their impact on Android and ChromeOS, and potential solutions. Gain insights into RT throttling internals and system protection mechanisms.

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

More Science Fiction than Fairy Tale - A Discussion of the Linux Kernel Memory Model

Explore the Linux Kernel Memory Model's complexities, optimizations, and abstractions across architectures. Learn its practical applications and potential improvements for concurrent kernel development.

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

Making O_TMPFILE More Atomic

Explore atomic file operations in Linux, focusing on O_TMPFILE improvements and their impact on various file systems.

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

FS and Stable Trees - Testing and Tools for File System Development

Explore file system testing, candidate fixes, and new tools with Amir Goldstein. Gain insights into Ext4 maintenance and stable tree management.

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

Changes in RCU Over the Past Few Years

Explore recent advancements in Read-Copy-Update (RCU) synchronization mechanism, enhancing concurrent programming efficiency in Linux kernel development.

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

Memory Sharing Mechanisms in Linux - Implementation and Security

Explore the Hamster Mechanism, implementation details, security considerations, and API for efficient memory sharing in Linux systems.

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

Resurrection of /dev/bpf Discussion for Implementing Trusted Unprivileged BPF

Explore the revival of /dev/bpf for implementing trusted unprivileged BPF, delving into its implications and potential benefits for Linux kernel development and security.

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

Sunsetting Buffer Heads

Explore the process and implications of phasing out buffer heads in Linux systems, enhancing storage performance and efficiency.

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

Scalable Pagefaults in Linux Systems

Explore techniques for improving pagefault handling efficiency in Linux systems, enhancing overall performance and scalability in high-load environments.

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

OpenEuler - An Emerging Open Source Operating System Community in China

Explore OpenEuler, an emerging OS community in China, its diverse projects, and innovative tools like EulerMaker. Learn about its approach to software ecosystem sharing across platforms and community management.

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

Tracing on Page Table

Explore page table tracing techniques with experts from National Taiwan Ocean University, enhancing your understanding of memory management in operating systems.

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

MGLRU: Multi-Generational Least Recently Used Algorithm

Explore MGLRU, a memory management technique for Linux systems, presented by Yu Zhao. Learn about its implementation, benefits, and impact on system performance.

• YouTube
• 1 hour 14 minutes
• On-Demand
• Free Video