Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Simon Pickartz"'
Autor:
Andrea Biagioni, Paolo Cretaro, Ottorino Frezza, Francesca Lo Cicero, Alessandro Lonardo, Michele Martinelli, Pier Stanislao Paolucci, Elena Pastorelli, Francesco Simula, Matteo Turisini, Piero Vicini, Roberto Ammendola, Pascale Bernier-Bruna, Claire Chen, Said Derradji, Stephane Guez, Pierre-Axel Lagadec, Gregoire Pichon, Etienne Walter, Gaetan De Gassowski, Matthieu Hautreaux, Stephane Mathieu, Gilles Moreau, Marc Perache, Hugo Taboada, Torsten Hoefler, Timo Schneider, Matteo Barnaba, Giuseppe Piero Brandino, Francesco De Giorgi, Matteo Poggi, Iakovos Mavroidis, Yannis Papaefstathiou, Nikolaos Tampouratzis, Benjamin Kalisch, Ulrich Krackhardt, Mondrian Nuessle, Pantelis Xirouchakis, Vangelis Mageiropoulos, Michalis Gianioudis, Harisis Loukas, Aggelos Ioannou, Nikos Kallimanis, Nikos Chrysos, Manolis Katevenis, Wolfang Frings, Dominik Gottwald, Felime Guimaraes, Max Holicki, Volker Marx, Yannik Muller, Carsten Clauss, Hugo Falter, Xu Huang, Jennifer Lopez Barillao, Thomas Moschny, Simon Pickartz, Francisco J. Alfaro, Jesus Escudero-Sahuquillo, Pedro Javier Garcia, Francisco J. Quiles, Jose L. Sanchez, Adrian Castello, Jose Duro, Maria Engracia Gomez, Enrique Quintana, Julio Sahuquillo, Eugenio Stabile
Publikováno v:
2022 25th Euromicro Conference on Digital System Design (DSD)
In order to enable Exascale computing, next generation interconnection networks must scale to hundreds of thousands of nodes, and must provide features to also allow the HPC, HPDA, and AI applications to reach Exascale, while benefiting from new hard
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::180f713f306e6611b046d052542a4cac
https://hdl.handle.net/20.500.11850/605842
https://hdl.handle.net/20.500.11850/605842
Publikováno v:
Parallel Computing. 77:1-18
As a general rule, when writing parallel applications according to the MPI standard, the programmer does not need to worry about the underlying hardware topology. This is because the MPI standard intentionally hides the actual hardware topology from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2f37a4e65659d5f656934988f8c31ac
https://doi.org/10.1016/j.parco.2018.05.004
https://doi.org/10.1016/j.parco.2018.05.004
Autor:
Simon Pickartz, Tim Süß, Lars Nagel, André Brinkmann, Ramy Gad, Stefan Lankes, Antonello Monti
Publikováno v:
The Journal of Supercomputing. 74:6236-6257
Virtualization has become an indispensable tool in data centers and cloud environments to flexibly assign virtual machines (VMs) to resources. Virtualization also becomes more and more attractive for high-performance computing (HPC). This is mainly d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4ebdcee0661ea934df1139fc772778d
https://doi.org/10.1007/s11227-018-2548-6
https://doi.org/10.1007/s11227-018-2548-6
Publikováno v:
PLOS@SOSP
System-level development has been dominated by programming languages like C/C++ for decades. These languages are inherently unsafe, error-prone, and a major reason for vulnerabilities. High-level programming languages with a secure memory model and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::911ab018d6118c76822c0b5faff5d643
https://doi.org/10.1145/3365137.3365395
https://doi.org/10.1145/3365137.3365395
Publikováno v:
Operating Systems for Supercomputers and High Performance Computing ISBN: 9789811366239
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78cf0c867f822fc545fc6bf7d89f742f
https://doi.org/10.1007/978-981-13-6624-6_20
https://doi.org/10.1007/978-981-13-6624-6_20
Publikováno v:
EuroMPI/USA
Hierarchy-awareness for message-passing has been around since the early 2000s with the emergence of SMP systems. Since then, many works dealt with the optimization of collective communication operations (so-called collectives) for such hierarchical t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::019c82164b7e9ceabc9fe91ffe4bec86
https://doi.org/10.1145/3127024.3127031
https://doi.org/10.1145/3127024.3127031
Publikováno v:
CLUSTER
Most applications running on supercomputers achieve only a fraction of a system's peak performance. It has been demonstrated that the co-scheduling of applications can improve the overall system utilization. However, following this approach, applicat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e426d0b9f23991d346956055e5fe5f46
https://doi.org/10.1109/cluster.2017.59
https://doi.org/10.1109/cluster.2017.59
Publikováno v:
Euro-Par 2016: Parallel Processing Workshops ISBN: 9783319589428
Euro-Par Workshops
Euro-Par Workshops
Virtualization is common in various areas ranging from mobiles to large data centers operated by cloud providers. Theoretically, virtualization provides various benefits that could be useful to HPC as well, e.g., suspend a large application before sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b5ddb8b2b04cc9806603e21fcf46e99
https://doi.org/10.1007/978-3-319-58943-5_58
https://doi.org/10.1007/978-3-319-58943-5_58
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783319676296
ISC Workshops
ISC Workshops
Locality-aware HPC communication stacks have been around with the emergence of SMP systems since the early 2000s. Common MPI implementations provide communication paths optimized for the underlying transport mechanism, i.e., two processes residing on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cac52f58fbbe2b306b9b2d4e2806d104
https://doi.org/10.1007/978-3-319-67630-2_42
https://doi.org/10.1007/978-3-319-67630-2_42
Publikováno v:
Architecture of Computing Systems-ARCS 2017 ISBN: 9783319549989
ARCS
ARCS
We expect that the size and the complexity of future supercomputers will increase on their path to exascale systems and beyond. Therefore, system software has to adapt to the complexity of these systems to simplify the development of scalable applica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7a4e44e057e0e699086b48591270ece
https://doi.org/10.1007/978-3-319-54999-6_6
https://doi.org/10.1007/978-3-319-54999-6_6