Submit your IO500 results for the upcoming ISC'26 list, which will be presented at our BOF. See the Call for Submissions for details.

10 Node Production ISC25 List

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Production
10 Node Production
Research
10 Node ResearchFullHistorical
Ranking of the research system submissions that used exactly ten client nodes. This is a subset of the Full List of submissions, showing only one highest-scoring result per storage system. Submitters who want a submission that is currently on the 10 client node Research List to be on the 10 client node Production List should contact the IO500 Steering Committee.
# Information IO500
BoF Institution System Storage Vendor File System Type Client Nodes Total Client Proc. Score BW MD Repro.
(GiB/s) (kIOP/s)
1 ISC25 Istituto Nazionale di Fisica Nucleare Tier1-CNAF DELL CephFS 10 160 8.13 8.28 7.98
2 SC23 Argonne National Laboratory Aurora Intel DAOS 10 2,080 2,885.57 734.50 11,336.27
3 ISC23 LRZ SuperMUC-NG-Phase2-EC-10 Lenovo DAOS 10 1,120 1,008.81 218.38 4,660.23
4 ISC24 Zuse Institute Berlin Lise Megware DAOS 10 960 324.54 65.01 1,620.13
5 ISC25 Hudson River Trading HRT DDN EXAScaler 10 1,600 348.08 136.05 890.51
6 SC24 Danish Centre for AI innovation AS GEFION DDN EXAScaler 10 1,280 314.03 154.70 637.43
7 SC24 SoftBank Corp CHIE-2 DDN EXAScaler 10 1,120 299.32 159.93 560.19
8 SC24 University of Florida HiPerGator AI DDN EXAScaler 10 640 243.61 124.89 475.20
9 ISC25 SAKURA Internet Inc and Prunus Solutions Inc SAKURAONE DDN EXAScaler 10 1,280 181.91 133.03 248.74
10 ISC24 NHN Cloud Corporation NHN CLOUD GWANGJU AI DDN EXAScaler 10 640 176.57 62.58 498.22
11 SC23 Japan Agency for Marine-Earth Science and Technology Earth Simulator 4 DDN EXAScaler 10 320 101.88 48.19 215.38
12 ISC25 Joint Center for Advanced High Performance Computing Miyabi-G DDN Lustre 10 640 188.27 77.38 458.06
13 SC24 Poznan Supercomputing and Networking Center Proxima xFiusion Lustre 10 300 77.76 17.94 337.05
14 ISC24 Poznan Supercomputing and Networking Center Altair Huawei/xFiusion Lustre 10 200 54.03 11.39 256.36
15 SC24 Wroclaw Centre for Networking and Supercomputing Lem Huawei/xFusion Lustre 10 200 28.02 10.76 72.99
16 SC23 Mississippi State University High Performance Computing Collaboratory Orion DDN Lustre 10 400 20.83 5.01 86.67
17 SC23 Mississippi State University High Performance Computing Collaboratory Orion DDN Lustre 10 400 17.57 6.43 48.03
18 SC24 RTX Pratt Whitney Wilson VDURA PanFS 10 160 6.70 2.17 20.70
19 SC23 Eikon Therapeutics spt-compute1 Qumulo Qumulo Core 10 20 5.35 2.24 12.77 -
20 SC23 Center for Research Informatics at University of Chicago Randi IBM Spectrum Scale 10 160 60.88 31.05 119.36
21 ISC25 Istituto Nazionale di Fisica Nucleare Tier1-CNAF Huawei Spectrum Scale 10 100 37.26 11.30 122.93
22 ISC25 UCloud UCloud Compute cluster UCloud UPFS 10 320 15.57 12.33 19.65
23 SC24 Howard Hughes Medical Institute Janelia Research Campus Janelia Compute cluster Vast Data Vast 10 640 31.08 11.61 83.22
24 ISC24 University of Virginia Afton Dell WEKA 10 850 105.94 33.28 337.29