Scheduling at Scale: eBPF Schedulers with Sched_ext

This talk will discuss how eBPF-based schedulers can be used to enhance application performance at scale. The presentation will begin by explaining the fundamental eBPF capabilities necessary for constructing schedulers, providing a foundation for understanding their design. Following this introduction a discussion of schedulers and their design will be presented. Finally, some practical lessons for deploying schedulers in production environments will be given.