The Leibniz Supercomputing Centre (LRZ) and the Bavarian Competence Network for Technical and Scienti?c High Performance Computing (KONWIHR) publish in the present book results of numerical simulations facilitated by the High P- formance Computer System ...

Finding the best energy-performance tradeoffs for High Performance Computing (HPC) applications is a major challenge for many modern supercomputing centers. With the increased focus on data center energy efficiency and the emergence of possible data ...

We present an end-to-end optimization of the innovative Arbitrary high-order DERivative Discontinuous Galerkin (ADER-DG) software SeisSol targeting Intel^® Xeon Phi^™ coprocessor platforms, achieving unprecedented earthquake model complexity through ...

Keeping energy costs in budget and operating within available capacities of power distribution and cooling systems is becoming an important requirement for High Performance Computing HPC data centers. It is even more important when considering the ...

In this paper, we analyze the functionalities for energy aware scheduling of the IBM LoadLeveler resource management system on SuperMUC, one of the world's fastest HPC systems. We explain how LoadLeveler predicts execution times and the average power ...

Welcome to the 28th ACM International Conference on Supercomputing (ICS), the oldest and longest running conference on high-performance computing. ICS is a premier forum for researchers to present and discuss latest results and perspectives on the state-...

Parallel computing has been the enabling technology of high-end machines for many years. Now, it has finally become the ubiquitous key to the efficient use of any kind of multi-processor computer architecture, from smart phones, tablets, embedded ...

For a long period in the development of computers and computing efficient applications were only characterized by computational --- and memory complexity or in more practical terms elapsed computing time and required main memory capacity. The history of ...

DEEP is a multipartner international cooperation project supported by the EU FP7 that introduces a flexible global system architecture using general purpose and manycore processor architectures (based on IntelMIC: many integrated core architecture). ...

High Performance Computing (HPC) is a key technology for modern researchers enabling scientific advances through simulation where experiments are either technically impossible or financially not feasible to conduct and theory is not applicable. However, ...

Extracting knowledge from vast datasets is a major challenge in data-driven applications, such as classification and regression, which are mostly compute bound. In this paper, we extend our SG⁺⁺ algorithm to the Intel^® Many Integrated Core Architecture (...

Multi-core parallelism and accelerators are becoming common features of today's computer systems, as they allow for computational power without sacrificing energy efficiency. Due to heterogeneity, tuning for each type of compute unit and adequate load ...

It is our pleasure to welcome you to the first workshop on Dynamic Aspects in Dependability Models for Fault Tolerant Systems (DYADEM-FTS 2010) which is co-located to the European Dependable Computing Conference (EDCC 2010) taking place at the ...

It is our great pleasure to welcome you to the 18th ACM International Symposium on High Performance Distributed Computing. This year's symposium continues its tradition of being the premier forum for presentation of research results and experience ...

Today, computers and computational methods are increasingly important and powerful tools for science and engineering. Yet, using them effectively and efficiently requires both, expert knowledge of the respective application domain as well as solid ...

The book reports on selected projects on the High Performance Computer in Bavaria (HLRB). The projects originate from the fields of fluid dynamics, astrophysics and cosmology, computational physics including high energy physics, computational chemistry ...

The use of supercomputing technology, parallel and distributed processing, and sophisticated algorithms is of major importance for computational scientists. Yet, the scientists' goals are to solve their challenging scientific problems, not the software ...

Future very high end systems, petaflops computers, will be megaprocessors or megacores with a million or more active processors. This can be derived both by extrapolation of the processor number of the leading systems in the TOP500 and by the ...