lttng

Linux, Android and Chromium Performance Tools built using the Microsoft Performance Toolkit. Cross-platform .NET Core + WPA GUI

The lttng-tools project provides a session daemon (lttng-sessiond) that acts as a tracing registry, the "lttng" command line for tracing control, a lttng-ctl library for tracing control and a lttng-relayd for network streaming.

Babeltrace /ˈbæbəltreɪs/ is an open-source trace manipulation toolkit.

CARET (Chain-Aware ROS Evaluation Tool) is one of performance analysis tools dedicated with ROS 2 applications

A tracing framework for C++ and Python.

TraceLogging events and tracing

Intorduction to profiling C\C++ applications. Description of different tools, comparison of capabilities and examples in code.

gcc plugin providing an instrument_function attribute and other flags to allow-list functions to be instrumented

A C++ babeltrace2 plugin which replaces ROS 2 Tracing

Cross-layer evidence admission for ROS 2 latency: refuses to emit a root cause when evidence is incomplete, and blocks unreliable diagnoses from reaching config changes.

The LTTng CI infrastructure configuration

Linux Wi-Fi Telemetry library and daemon.

Create LTTng virtual environments

Performance Analysis using LTTng on Orocos and ROS frameworks.

Babeltrace2 plugin to read trace-cmd's trace.dat file

trace linux TCP/IP stack and related syscalls using lttng,trace compass and wireshark

In this repo, we provide different labs and related tutorials regarding OS tracing.

Analysis of I/O patterns for data management systems.

Suite of benchmarks developed for my presentation at LinuxCon Europe 2022

A proof of concept for tracing userspace instrumented programs inside a Docker container from the host with LTTng and visualize with Trace Compass