Explore the latest developments in KernelShark 1.0, an Open Source front end GUI for Ftrace, the official tracer of the Linux kernel. Discover the tool's evolution from its 2009 origins to its complete rewrite in Qt, resulting in a faster and more feature-rich application. Learn about real-time tasks, microsecond latency, system calls, CPU sets, and other key concepts through a live demo. Gain insights into the future of KernelShark with a preview of version 2.0 features. Delve into topics such as CPU Zero, spinners, collisions, Internal Tribe 20, Unified Resupply Point, and host events to understand the full capabilities of this powerful Linux kernel tracing tool.
KernelShark 1.0 is Here - What Does that Mean?
Overview
Syllabus
Introduction
What does it look like
Realtime tasks
Microsecond latency
System calls
CPU sets
CPU Zero
Spinner
Collisions
Internal Tribe 20
Unified Resupply Point
Host Events
Taught by
Linux Foundation
