Musicalization of a Complex Computational Ecosystem
Coordinators
- Nathalie Hérold, LABEX GREAM, Université de Strasbourg
- Pr Pierre Collet, Laboratoire ICUBE (UMR CNRS 7357), Université de Strasbourg
Participants
- Pr Pierre Michel, LABEX GREAM, Approches contemporaines de la création et de la réflexion artistiques (ACCRA, EA3402), Université de Strasbourg
- Luc Moulinier LBGI, IGBMC, Strasbourg
- Maxime Pierson, doctorant, Laboratoire ICUBE (UMR CNRS 7357), Université de Strasbourg
- Joseph Pallamidessi, étudiant, Laboratoire ICUBE (UMR CNRS 7357), Université de Strasbourg
Starting date
February 2014
Project Description
The idea is to monitor a complex computing ecosystem in a musical way rather than via a visual way.
Complex computational ecosystems may comprise several hundred computers that working in common towards a common task (trying to find a complex mathematical model behind some observed data, for instance). A large enough problem may require very long runs, lasting for several days.
Using a visual interface to monitor the run will require operatos to watch a screen for many hours, which can be very tedius, knowing that:
- it is impossible to do anything else while you visually monitor a run possibly because
- abnormal behaviour may be transient, meaning that if a problem is punctual, one has to watch the screen exactly when the problem happens.
Rather than relying on vision, this project proposes to use hearing as the primary means for detecting abnormal behaviour among the computing ecosystem. If something weird is detected through audition, the operator may then open a window to visually have a look at what is actually happening. The audio monitoring then serves as a warning that something strange is happening.
The original idea behind this project is to use Ligeti harmonics for several reasons:
- Ligeti was using mathematical and physical concepts to create his music, so using a complex system to create Ligeti harmonics may not be far from Ligeti's original thoughts
- Ligeti is the music that was used by Stanley Kubrik in his marvelous movie 2001 a Space Odissey, where a