Nov 28, 2023 · This tutorial walks you through the steps to: Record Linux kernel events. Record the events of a user application written in C. View and analyze the recorded events. Record …

LTTng is an open source tracing framework for Linux. Gain insight into your system's behavior today.

Mar 21, 2018 · Since we released the first public version of LTTng Scope, our new experimental graphical trace viewer, I thought it would be nice to do a quick tutorial on how to get started …

Mar 7, 2016 · To have a better understanding of how the GPIOs are exposed under Linux, this tutorial might be helpful. Also, see the official Linux kernel documentation on GPIO, and the …

Understand your system by tracing the entire software stack from your application to the Linux kernel. Learn more now!

The LTTng project aims at providing highly efficient tracing tools for Linux. Its tracers help in tracking down performance issues and debugging problems involving multiple concurrent …

Have a look at our LTTng Scope 0.3: A basic tutorial blog post for a quickstart with LTTng Scope. Please note that LTTng Scope 0.4 is definitely not ready for use in production.

The lttng-gen-tp tool simplifies the generation of LTTng-UST tracepoint provider files. It takes a simple template file, TEMPLATE, and generates the necessary C code to use the defined …

Tutorial: Writing a Linux Trace Toolkit Viewer extension By Peter Ho Linux Trace Toolkit Viewer (LTTV) is a free, open source trace visualizer that is used to read, analyze and display traces …

Feb 25, 2021 · Before you follow this guide, make sure to install LTTng. This tutorial walks you through the steps to: Trace the Linux kernel. Trace a user application written in C. View and …