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Towards EXtreme scale Technologies and Accelerators for euROhpc hw/Sw Supercomputing Applications for exascale

Objectif

To achieve high performance and high energy efficiency on near-future exascale computing systems, a technology gap needs to be bridged: increase efficiency of computation with extreme efficiency in HW and new arithmetics, as well as providing methods and tools for seamless integration of reconfigurable accelerators in heterogeneous HPC multi-node platforms. TEXTAROSSA aims at tackling this gap through applying a co-design approach to heterogeneous HPC solutions, supported by the integration and extension of IPs, programming models and tools derived from European research projects, led by TEXTAROSSA partners. The main directions for innovation are towards: i) enabling mixed-precision computing, through the definition of IPs, libraries, and compilers supporting novel data types (including Posits), used also to boost the performance of AI accelerators; ii) implementing new multilevel thermal management and two-phase liquid cooling; iii) developing improved data movement and storage tools through compression; iv) ensure secure HPC operation through HW accelerated cryptography; v) providing RISC-V based IP for fast task scheduling and IPs for low-latency intra/inter-node communication. These technologies will be tested on the Integrated Development Vehicles mirroring and extending the European Processor Initiative ARM64-based architecture, and on an OpenSequana testbed. To drive the technology development and assess the impact of the proposed innovations TEXTAROSSA will use a selected but representative number of HPC, HPDA and AI demonstrators covering challenging HPC domains such as general-purpose numerical kernels, High Energy Physics (HEP), Oil & Gas, climate modelling, and emerging domains such as High Performance Data Analytics (HPDA) and High Performance Artificial Intelligence (HPC-AI).

Appel à propositions

H2020-JTI-EuroHPC-2019-1
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Régime de financement

EuroHPC-RIA - EuroHPC-RIA

Coordinateur

AGENZIA NAZIONALE PER LE NUOVE TECNOLOGIE, L'ENERGIA E LO SVILUPPO ECONOMICO SOSTENIBILE
Adresse
Lungotevere Grande Ammiraglio Thaon Di Revel 76
000196 Roma
Italie
Type d’activité
Research Organisations
Contribution de l’UE
€ 219 135

Participants (10)

FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Allemagne
Contribution de l’UE
€ 84 997,50
Adresse
Hansastrasse 27C
80686 Munchen
Type d’activité
Research Organisations
CONSORZIO INTERUNIVERSITARIO NAZIONALE PER L'INFORMATICA
Italie
Contribution de l’UE
€ 342 370
Adresse
Via Ariosto 25
00185 Roma
Type d’activité
Higher or Secondary Education Establishments
INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQUE ET AUTOMATIQUE
France
Contribution de l’UE
€ 202 312,50
Adresse
Domaine De Voluceau Rocquencourt
78153 Le Chesnay Cedex
Type d’activité
Research Organisations
BULL SAS
France
Contribution de l’UE
€ 215 561,25
Adresse
Rue Jean Jaures 68
78340 Les Clayes Sous Bois
Type d’activité
Private for-profit entities (excluding Higher or Secondary Education Establishments)
E4 COMPUTER ENGINEERING SPA
Italie
Contribution de l’UE
€ 279 676,74
Adresse
Via Martiri Della Liberta 66
42019 Scandiano
Type d’activité
Private for-profit entities (excluding Higher or Secondary Education Establishments)
BARCELONA SUPERCOMPUTING CENTER-CENTRO NACIONAL DE SUPERCOMPUTACION
Espagne
Contribution de l’UE
€ 110 625
Adresse
Calle Jordi Girona 31
08034 Barcelona
Type d’activité
Research Organisations
INSTYTUT CHEMII BIOORGANICZNEJ POLSKIEJ AKADEMII NAUK
Pologne
Contribution de l’UE
€ 152 850
Adresse
Noskowskiego 12-14
61 704 Poznan
Type d’activité
Research Organisations
ISTITUTO NAZIONALE DI FISICA NUCLEARE
Italie
Contribution de l’UE
€ 153 160
Adresse
Via Enrico Fermi 54
00044 Frascati
Type d’activité
Research Organisations
CONSIGLIO NAZIONALE DELLE RICERCHE
Italie
Contribution de l’UE
€ 83 438,43
Adresse
Piazzale Aldo Moro 7
00185 Roma
Type d’activité
Research Organisations
IN QUATTRO SRL
Italie
Contribution de l’UE
€ 207 250
Adresse
Piazza Dei Re Di Roma 47
00183 Roma
Type d’activité
Private for-profit entities (excluding Higher or Secondary Education Establishments)