Book/Report

FZJ-2025-01123

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png IO - Software for Exascale Architectures -- Final report on applications experience

Gregory, E. (Corresponding author)FZJ* ; Couvee, P. ; Caviedes Voullieme, D.FZJ* ; Chapon, D. ; Furmanek, R. ; Golasowski, M. ; Wong, J.

2024
EuroHPC-01-2019

Report No.: D1.5

Abstract: In the last year of the IO-SEA project, the IO-SEA Workflow Manager has been installed on the DEEP System at Jülich Supercomputer Centre, giving use case applications access to three IO-SEA ephemeral storage services hosted on the IO-SEA Prototype system. In this environment, the IO-SEA scientific use cases have tested their workflows to understand the advantages and challenges of running with the SBB, NFS and DASI ephemeral services. This report details the results of these tests and the experiences of each use case. We conclude with a report of our recommendations and lessons learned in the process.

Note: Deliverable 1.5 report for IO-SEA EuroHPC project Grant number 95811

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Contributing Institute(s):

1. Jülich Supercomputing Center (JSC)

Research Program(s):

1. 5111 - Domain-Specific Simulation & Data Life Cycle Labs (SDLs) and Research Groups (POF4-511) (POF4-511)
2. IO-SEA - IO Software for Exascale Architecture (955811) (955811)
3. Verbundprojekt: IO-SEA - Speicher-Software für neuartige Architekturen des zukünftigen Supercomputings (16HPC026K) (16HPC026K)

Appears in the scientific report 2024

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