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October 31 - November 1 - Co-Located Events
October 28-30 - Conference
Lyon Convention Centre - Lyon, France
More information for Open Source Summit + Embedded Linux Conference Europe 2019
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Tuesday, October 29 • 17:10 - 17:45
KernelShark is Now Faster and Stronger and Dives Deeper - Yordan Karadzhov, VMware

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KernelShark is an Open Source User interface for Ftrace data. The work on the original GUI was started in 2009 by Steven Rostedt. Two years ago we initiated a complete rewrite, aiming to make The Shark faster and stronger and to allow it to dive much deeper. Finally KernelShark 1.0 has been released. It is a fully functional tool that is much more featureful than its predecessor, but this was just a preparation of the game field and no revolutionary changes have been made visible for the users so far.

All this is about to change. Most of the new key features, that motivated the rewrite, are now ready to be demoed. This includes: merging and visualizing together data from Host and Guest VMs. Abstracted data input allowing to combine data from different tracers. Automated analysis of this data via scripts. Powerful infrastructure for plugins that provides great degree of user customization.
Come to this talk to see this new beast in action.
Speakers
avatar for Yordan Karadzhov

Yordan Karadzhov

Open source engineer, VMware
Yordan Karadzhov has more than 12 years of experience as experimental physicist, includes a Ph.D. in particle physics. During this period Yordan worked in some of the world's largest physics laboratories, like CERN, FermiLab and RAL, developing software for particle physics experiments... Read More →

KernekShark OSSEu19 pdf
Tuesday October 29, 2019 17:10 - 17:45 CET
Salon Pasteur
  Linux Systems
  • Session Slides Included Yes