[LEE3] System wide tracing with LTTNG Philip Dylan Gleonec, Savoir Faire Linux

When developing embedded Linux systems, some issues can span multiple interacting binaries and single-process debug tools such as gdb may not be enough. LTTng is a tracing framework for Linux which enables tracing events in the kernel and multiple userpsace applications at the same time. It is also built to have a low overhead, making it suited for real-time investigations with PREEMPT_RT_FULL. In this talk, we will show how to use LTTng to reveal faulty events chains across drivers and applications with realtime constraints.
Philip Dylan Gleonec, Embedded System Engineer @Savoir Faire Linux
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[@matthewkhouzam5613]

Hi there! I am a maintainer of Eclipse Trace Compass. We'd love to hear from you all. Great "Hello world" for tracing!

[@bobby9568]

Cool