Grid5000:Home
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Grid'5000 is a large-scale and flexible testbed for experiment-driven research in all areas of computer science, with a focus on parallel and distributed computing including Cloud, HPC and Big Data and AI. Key features:
Grid'5000 is merging with FIT to build the SILECS Infrastructure for Large-scale Experimental Computer Science. Read an Introduction to SILECS (April 2018)
Older documents:
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Random pick of publications
Five random publications that benefited from Grid'5000 (at least 2938 overall):
- Albert d'Aviau de Piolant, Hayfa Tayeb, Bérenger Bramas, Mathieu Faverge, Abdou Guermouche, et al.. Improving energy efficiency of HPC applications using unbalanced GPU power capping. HCW (Ipdps workshop), Jun 2025, Milan (Italie), Italy. hal-04883872v2 view on HAL pdf
- Jérôme Rouzé, Nouredine Melab, Daniel Tuyttens. A Parallel Genetic Algorithm for Qubit Mapping on Noisy Intermediate-Scale Quantum Machines. International Conference in Optimization and Learning - OLA 2024, May 2024, Dubrovnik, Croatia. hal-04916922 view on HAL pdf
- William Mocaër, Eric Anquetil, Richard Kulpa. Early gesture detection in untrimmed streams: A controlled CTC approach for reliable decision-making. Pattern Recognition, 2024, pp.110733. 10.1016/j.patcog.2024.110733. hal-04634678 view on HAL pdf
- Adrien Berthelot, Eddy Caron, Mathilde Jay, Laurent Lefèvre. Estimating the environmental impact of Generative-AI services using an LCA-based methodology. CIRP LCE 2024 - 31st Conference on Life Cycle Engineering, Jun 2024, Turin, Italy. pp.1-10. hal-04346102v2 view on HAL pdf
- Danilo Carastan-Santos, Georges da Costa, Igor Fontana de Nardin, Millian Poquet, Krzysztof Rzadca, et al.. Scheduling with lightweight predictions in power-constrained HPC platforms. IEEE Transactions on Parallel and Distributed Systems, 2025, pp.1-12. 10.1109/TPDS.2025.3586723. hal-04747713v3 view on HAL pdf
Latest news
Cluster Sasquatch is now in default queue at Grenoble
We are pleased to announce that the Sasquatch [1] cluster is now available in the default queue.
Sasquatch is a cluster composed of 2 HPE RL300 nodes, each featuring:
This cluster was funded by the PEPR IA.
[1] https://www.grid5000.fr/w/Grenoble:Hardware#sasquatch
[2] https://amperecomputing.com/briefs/ampere-altra-family-product-brief
Best regards, Grid'5000 Technical Team
-- Grid'5000 Team 10:15, 11 February 2026 (CEST)
Cluster Spirou is now in default queue at Louvain
We are pleased to announce that the Spirou[1] cluster of the newly installed Louvain site is now available in the default queue.
Spirou is a cluster composed of 8 Lenovo ThinkSystem SR630 V2 nodes, each featuring:
Be aware that we noticed I/Os inconsistencies on this cluster.
We advise users to take this into account when performing experimentations on the cluster. See the following bug for more information: https://intranet.grid5000.fr/bugzilla/show_bug.cgi?id=16938
This cluster was funded by the Fonds de la Recherche Scientifique – FNRS (F.R.S.–FNRS), and its operation is supported by F.R.S.–FNRS and the Wallonia region (SPW).
[1] https://www.grid5000.fr/w/Louvain:Hardware#spirou
Best regards,
Grid'5000 Technical Team
-- Grid'5000 Team 10:24, 12 January 2026 (CEST)
End of support for centOS7/8 and centOSStream8 environments
Support for the centOS7/8 and centOSStream8 kadeploy environments is stopped due to the end of upstream support and compatibility issues with recent hardware.
The last version of the centOS7 environments (version 2024071117), centOS8 environments (version 2024071119), centOSStream8 environments (version 2024070316) will remain available on /grid5000. Older versions can still be accessed in the archive directory (see /grid5000/README.unmaintained-envs for more information).
-- Grid'5000 Team 08:44, 4 December 2025 (CEST)
Ecotaxe cluster is now in default queue at Nantes
We are pleased to announce that the ecotaxe cluster of Nantes is now available in the default queue.
As a reminder, ecotaxe is a cluster composed of 2 HPE ProLiant DL385 Gen10 Plus v2 servers[1].
Each node features:
To submit a job on this cluster, the following command may be used:
oarsub -t exotic -p ecotaxe
This cluster is co-funded by Région Pays de la Loire, FEDER and REACT EU via the CPER SAMURAI [3].
[1] https://www.grid5000.fr/w/Nantes:Hardware#ecotaxe
[2] The observed throughput depends on multiple parameters such as the workload, the number of streams, ... [3] https://www.imt-atlantique.fr/fr/recherche-innovation/collaborer/projet/samurai
-- Grid'5000 Team 14:10, 02 December 2025 (CET)
Grid'5000 sites
Current funding
As from June 2008, Inria is the main contributor to Grid'5000 funding.
INRIA
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CNRS
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UniversitiesIMT Atlantique |
Regional councilsAquitaine |
