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Publications

Cppless: Productive and Performant Serverless Programming in C++

This paper prepared by ETH Zürich was published in Arxiv. Abstract The rise of serverless introduced a new class of scalable, elastic and highly available parallel workers in the cloud. Many systems and applications benefit from offloading computations and parallel tasks to dynamically allocated resources. However, the developers of C++ applications found it difficult to integrate […]

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Collaborations

Collaborations between the IO-SEA and RED-SEA projects

Metrology and monitoring, optimization of data movements, cartography and in-depth knowledge of the network topology, interoperability, those are the fields identified by the IO-SEA and RED-SEA teams as having common points of interest for the two projects. Introduction IO-SEA (955811) and RED-SEA (955776) are two EuroHPC funded projects, belonging to the call EuroHPC-2019-1 topic b.  […]

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Events

HiPEAC 2024

17-19 January 2024 – Munich, Germany The SEA projects will be sharing a booth at the HiPEAC Conference again in 2024. RED-SEA partner will share their work on VEF traces in the workshop “EuroHPC Projects Shaping Europe’s HPC Landscape” 📆 17 January 10:00-17:30 RED-SEA is organising a full day workshop to share the outcomes of […]

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Publications

User-guided Page Merging for Memory Deduplication in Serverless Systems

This paper prepared by ETH Zürich was accepted at 2023 IEEE International Conference on Big Data (BigData). Abstract Serverless computing is an emerging cloud paradigm that offers an elastic and scalable allocation of computing resources with pay-as-you-go billing. In the Function-as-a-Service (FaaS) programming model, applications comprise short-lived and stateless serverless functions executed in isolated containers or […]

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Events

Final SEA Projects Workshop

16 January 2024 – Munich, Germany A Flexible, Integrated Software Stack for HPC Systems The three EuroHPC projects DEEP-SEA, IO-SEA and RED-SEA have developed exciting European technology for use in HPC systems, targeting improvements in delivered performance and energy efficiency as well as ease of use of heterogeneous systems. The three SEA projects are now […]

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Deliverables

D4.7 Optimized MPI and compute in network implementations

Edited by Simon Pickartz (ParTec) Authors Xu Huang (ParTec), Simon Pickartz (ParTec), Carsten Clauss (ParTec), Gilles Moreau (CEA), Hugo Taboada (CEA), Marc Pérache (CEA), Timo Schneider (ETHZ) Executive summary This deliverable presents improvements of the support for the BullSequana eXascale Interconnect (BXI) by the two Message-Passing Interface (MPI) implementations ParaStation MPI and Multi-Processor Computing (MPC). […]

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News

RED-SEA at SC23

Impressions from the RED-SEA team at #SC23! Our last SC Conference as our project is ending in March 2024 😪

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Blog

Low-latency Communication in RISC-V Clusters

Authors: Charisios Loukas, Evangelos Mageiropoulos and Nikos Chrysos, FORTH Don’t miss the demo at the end of this article! Low-latency inter-node communication is important in HPC clusters. Following the conclusion of the ExaNeSt project, which studied the adoption of low-cost, power-efficient Arm processor clusters for Exascale-class systems, as part of the RED-SEA project, we swapped […]

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Events

SC23

12-17 November 2023 – Denver, CO, USA At SC23 the SEA projects will share again a booth with project ACROSS. Visit us at booth #214. Don’t miss our raffles on booth 214: several headsets to win EVERY DAY! Draws at 8:30pm on Monday, 5pm on Tuesday and Wednesday, 12pm on Thursday We are also co-organising […]

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Publications

HEAR: Homomorphically Encrypted Allreduce

This paper prepared by ETH Zürich was accepted at SC23. Abstract Allreduce is one of the most commonly used collective operations. Its latency and bandwidth can be improved by offloading the calculations to the network. However, no way exists to conduct such offloading securely; in state-of-the-art solutions, the data is passed unprotected into the network. Security […]