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pro vyhledávání: '"Torsten Wilde"'
Publikováno v:
CLUSTER
This paper provides a broad framework for understanding trends in Operational Data Analytics (ODA) for High-Performance Computing (HPC) facilities. The goal of ODA is to allow for the continuous monitoring, archiving, and analysis of near real-time p
Autor:
Torsten Wilde, Matthias Maiterth, Martin Schulz, Barry Rountree, Jonathan M. Eastep, David K. Lowenthal, Dieter Kranzlmiiller
Publikováno v:
HPCS
Power and energy consumption are seen of one of the most critical design factor for any next generation large-scale HPC system. The price centers have to pay for energy is shifting the budgets from investment to operating costs, leading to scenarios
Publikováno v:
IPDPS Workshops
Power consumption continues to remain a critical aspect for High Performance Computing (HPC) data centers. It becomes even more crucial for Exascale computing since scaling today's fastest system to an Exaflop level would consume more than 168 MW pow
Publikováno v:
2017 16th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm).
Since mechanical chillers account for a large fraction of electricity spent on cooling, data centers are looking for ways to reduce their usage. In High Performance Computing, a popular approach is to use readily available high temperature direct liq
Autor:
Michael Ott, Jeanette Wilde, Torsten Wilde, Hayk Shoukourian, Carlo Cavazzoni, Radek Januszewsk, Giannis Koutsou
Prototyping is an important tool in High Performance Computing to test new concepts, evaluate novel technologies, and assess trends in hardware and software development. Proper planning, execution, and evaluation of such prototyping projects is key t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::432471cb917f2e47df2118915bd6e287
Autor:
Inna Torgovitskaia, Tanja Clees, Hayk Shoukourian, Horst Schwichtenberg, Torsten Wilde, Nils Hornung, Detlef Labrenz, Michael Schnell
Publikováno v:
Scientific Computing and Algorithms in Industrial Simulations ISBN: 9783319624570
Scientific Computing and Algorithms in Industrial Simulations
Scientific Computing and Algorithms in Industrial Simulations
Cooling as well as heating circuits can be modeled as a network of elements that obey mass, momentum, and energy balance laws. Typical elements in such circuits are pipes, regulated pumps, regulated (multi-way) valves, and energy exchangers. Since co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5c6e531201804663ab5b8824c970cd2
https://doi.org/10.1007/978-3-319-62458-7_8
https://doi.org/10.1007/978-3-319-62458-7_8
Autor:
Torsten Wilde, Axel Auweter, Markus Hilger, Herbert Huber, Ingmar Meijer, Patrick Ruch, Michael Ott, Steffen Kuhnert
Publikováno v:
2017 33rd Thermal Measurement, Modeling & Management Symposium (SEMI-THERM).
In High Performance Computing (HPC), chiller-less cooling has replaced mechanical chiller supported cooling for a significant part of the HPC system resulting in lower cooling costs. Still, other IT components and IT systems remain that require air o
Publikováno v:
Environmental Modelling & Software. 56:13-26
The energy consumption of High Performance Computing (HPC) systems, which are the key technology for many modern computation-intensive applications, is rapidly increasing in parallel with their performance improvements. This increase leads HPC data c
Publikováno v:
Computer Science-Research and Development
Improving energy efficiency has become a major research area not just for commercial data centers but also for high performance computing (HPC) data centers. While many approaches for reducing the energy consumption in data centers and HPC sites have
Publikováno v:
IPDPS Workshops
With increasing high performance computing(HPC) energy consumption and the rising cost of energy, it hasbecome important to be able to monitor and manage energy andpower consumption. Dashboards will monitor and display energyand power consumption of