Look for our next call for submissions for the SC'26 lists in late September.
Full SC25 List
Subset of the full list of submissions that satisfy the existing IO500 submission guidelines. This list contains entries that do not qualify for any of the production and research lists.
| # | Information | IO500 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| BoF | Institution | System | Storage Vendor | File System Type | Client Nodes | Total Client Proc. | Score | BW | MD | Repro. | |
| (GiB/s) | (kIOP/s) | ||||||||||
| 101 | ISC24 | Poznan Supercomputing and Networking Center | Altair | xFiusion | Lustre | 15 | 240 | 73.50 | 15.24 | 354.60 | |
| 102 | SC19 | SUSE | TigerShark | SUSE, Intel, Lenovo | SUSE Enterprise Storage - CephFS | 15 | 120 | 14.91 | 5.74 | 38.72 | - |
| 103 | SC23 | Poznan Supercomputing and Networking Center | Altair | Huawei/xFusion | Lustre | 14 | 392 | 53.70 | 8.84 | 326.39 | |
| 104 | ISC23 | JNIST and HUST PDSL | Cheeloo-1 with OceanStor Pacific | Huawei | OceanFS2 | 10 | 9,600 | 137,100.00 | 2,439.37 | 7,705,448.04 | |
| 105 | ISC23 | Pengcheng Laboratory | Pengcheng Cloudbrain-II on Atlas 900 | Pengcheng Laboratory and Tsinghua University | SuperFS | 10 | 1,200 | 11,516.40 | 263.97 | 502,435.85 | |
| 106 | SC22 | Sugon Cloud Storage Laboratory | ParaStor | Sugon | ParaStor | 10 | 2,560 | 8,726.42 | 718.11 | 106,042.93 | - |
| 107 | SC22 | SuPro Storteck | StarStor | SuPro Storteck | StarStor | 10 | 2,560 | 6,751.75 | 515.15 | 88,491.65 | - |
| 108 | SC22 | Tsinghua Storage Research Group | SuperStore | Tsinghua Storage Research Group | SuperFS | 10 | 1,200 | 5,517.73 | 179.60 | 169,515.95 | - |
| 109 | SC23 | Argonne National Laboratory | Aurora | Intel | DAOS | 10 | 2,080 | 3,748.85 | 934.00 | 15,046.98 | |
| 110 | ISC22 | National Supercomputing Center in Jinan | Shanhe | PDSL | flashfs | 10 | 2,560 | 3,534.42 | 207.79 | 60,119.50 | - |
| 111 | SC23 | Argonne National Laboratory | Aurora | Intel | DAOS | 10 | 2,080 | 2,885.57 | 734.50 | 11,336.27 | |
| 112 | SC21 | Huawei HPDA Lab | Athena | Huawei | OceanFS | 10 | 1,720 | 2,395.03 | 314.56 | 18,235.71 | - |
| 113 | SC21 | Olympus Lab | OceanStor Pacific | Huawei | OceanFS | 10 | 1,720 | 2,298.69 | 317.07 | 16,664.88 | - |
| 114 | SC25 | LRZ | SuperMUC-NG-Phase2-10 | Lenovo | DAOS | 10 | 1,120 | 1,997.41 | 323.11 | 12,347.70 | |
| 115 | ISC21 | Intel | Endeavour | Intel | DAOS | 10 | 1,440 | 1,859.56 | 398.77 | 8,671.65 | - |
| 116 | ISC23 | LRZ | SuperMUC-NG-Phase2-10 | Lenovo | DAOS | 10 | 1,120 | 1,533.28 | 266.73 | 8,813.96 | |
| 117 | ISC24 | Institute of Computing Technology Chinese Academy of Sciences and National Supercomputing Center in Zhengzhou | Songshan | Institute of Computing Technology Chinese Academy of Sciences | HiStore | 10 | 320 | 1,349.22 | 43.78 | 41,580.79 | |
| 118 | SC22 | Cloudam HPC on OCI | HPC-OCI | Cloudam | BurstFS | 10 | 720 | 1,285.21 | 95.90 | 17,224.05 | - |
| 119 | SC25 | LRZ | SuperMUC-NG-Phase2-EC-10 | Lenovo | DAOS | 10 | 1,120 | 1,253.56 | 253.98 | 6,187.21 | |
| 120 | SC20 | Pengcheng Laboratory | Pengcheng Cloudbrain-II on Atlas 900 | Pengcheng Laboratory | MadFS | 10 | 1,440 | 1,129.75 | 168.43 | 7,578.06 | - |
| 121 | ISC22 | LRZ | SuperMUC-NG Phase2 | Lenovo | DAOS | 10 | 640 | 1,034.55 | 209.48 | 5,109.23 | - |
| 122 | SC22 | Meadowgate Technologies | Meadowgate | INTEL HPE | DAOS | 10 | 1,280 | 1,014.24 | 213.15 | 4,826.12 | - |
| 123 | ISC23 | LRZ | SuperMUC-NG-Phase2-EC-10 | Lenovo | DAOS | 10 | 1,120 | 1,008.81 | 218.38 | 4,660.23 | |
| 124 | SC22 | Meadowgate Technologies | Meadowgate | INTEL HPE | DAOS | 10 | 1,280 | 1,000.34 | 209.21 | 4,783.11 | - |
| 125 | SC21 | BPFS Lab | Kongming | BPFS | 10 | 800 | 972.60 | 96.26 | 9,827.09 | - | |
| 126 | ISC22 | University of Cambridge | Cumulus | Dell/Intel | DAOS | 10 | 2,000 | 963.00 | 216.78 | 4,277.86 | - |
| 127 | ISC20 | Intel | Wolf | Intel | DAOS | 10 | 420 | 758.71 | 164.77 | 3,493.56 | - |
| 128 | ISC20 | Intel | Wolf | Intel | DAOS | 10 | 420 | 736.33 | 163.19 | 3,322.40 | - |
| 129 | SC25 | Core42 | Maximus-01 | Enakta Labs | DAOS | 10 | 960 | 666.70 | 247.90 | 1,793.03 | |
| 130 | ISC22 | LRZ | SuperMUC-NG Phase2 | Lenovo | DAOS | 10 | 640 | 665.68 | 175.55 | 2,524.27 | - |
| 131 | ISC22 | Lenovo | Lenovo-Lenox3 | Lenovo | DAOS | 10 | 720 | 544.18 | 115.94 | 2,554.14 | - |
| 132 | SC19 | Intel | Wolf | Intel | DAOS | 10 | 310 | 516.41 | 123.89 | 2,152.46 | - |
| 133 | SC21 | National Research Center of Tranlational Medicine at Shanghai Ruijin Hospital | ASTRA | NRCTM | DAOS | 10 | 360 | 511.02 | 87.50 | 2,984.61 | - |
| 134 | ISC20 | TACC | Frontera | Intel | DAOS | 10 | 420 | 508.88 | 79.16 | 3,271.49 | - |
| 135 | ISC20 | TACC | Frontera | Intel | DAOS | 10 | 420 | 507.13 | 78.47 | 3,277.36 | - |
| 136 | ISC23 | University of Tsukuba | Pegasus | OSS | CHFS | 10 | 480 | 484.41 | 98.24 | 2,388.60 | |
| 137 | SC25 | Barcelona Supercomputing Center | Marenostrum 5 | NA | GekkoFS | 10 | 320 | 466.32 | 88.88 | 2,446.49 | |
| 138 | ISC20 | Argonne National Laboratory | Presque | Argonne National Laboratory | DAOS | 10 | 380 | 440.64 | 95.80 | 2,026.80 | - |
| 139 | ISC25 | UW-Madison NetLab Research Group | MadRacks Testbed | NetLab | GluonFS | 10 | 620 | 433.04 | 73.48 | 2,551.88 | |
| 140 | ISC23 | Intel | Borealis | Intel | DAOS | 10 | 1,040 | 431.43 | 125.21 | 1,486.53 | |
| 141 | SC21 | QCT DevCloud | QCT DevCloud | QCT | DAOS | 10 | 560 | 427.27 | 102.85 | 1,774.97 | - |
| 142 | ISC21 | Supermicro | Supermicro | DAOS | 10 | 1,120 | 415.04 | 112.17 | 1,535.63 | - | |
| 143 | SC25 | JD Explore Academy | JoyBuilder AI Development Service Platform | JDCloud | JPFS | 10 | 960 | 405.50 | 117.37 | 1,400.93 | |
| 144 | ISC20 | Argonne National Laboratory | Presque | Argonne National Laboratory | DAOS | 10 | 380 | 398.25 | 89.36 | 1,774.79 | - |
| 145 | ISC23 | DSAL | HPStore | SITONHOLY | HPFS | 10 | 420 | 392.14 | 38.95 | 3,948.47 | |
| 146 | SC25 | Hewlett Packard Enterprise | HPE-DL320-SS400 | HPE | DAOS | 10 | 1,280 | 373.02 | 104.48 | 1,331.79 | |
| 147 | SC20 | Intel | Endeavour | Intel | DAOS | 10 | 640 | 353.72 | 43.59 | 2,870.64 | - |
| 148 | ISC25 | Hudson River Trading | HRT | DDN | EXAScaler | 10 | 1,600 | 348.08 | 136.05 | 890.51 | |
| 149 | ISC22 | Lenovo | Lenovo-Lenox3 | Lenovo | DAOS | 10 | 720 | 325.23 | 88.23 | 1,198.85 | - |
| 150 | ISC24 | Zuse Institute Berlin | Lise | Megware | DAOS | 10 | 960 | 324.54 | 65.01 | 1,620.13 | |
| 151 | ISC22 | University of Cambridge | Cumulus | Dell | Lustre | 10 | 1,280 | 316.73 | 119.92 | 836.54 | - |
| 152 | SC24 | Danish Centre for AI innovation AS | GEFION | DDN | EXAScaler | 10 | 1,280 | 314.03 | 154.70 | 637.43 | |
| 153 | SC25 | Hewlett Packard Enterprise | HPE-DL360-NDR | HPE | DAOS | 10 | 320 | 312.68 | 82.39 | 1,186.69 | |
| 154 | SC25 | SoftBank Corp | CHIE-4 | DDN | EXAScaler | 10 | 1,120 | 303.20 | 148.88 | 617.51 | |
| 155 | SC24 | SoftBank Corp | CHIE-2 | DDN | EXAScaler | 10 | 1,120 | 299.32 | 159.93 | 560.19 | |
| 156 | SC24 | SoftBank Corp | CHIE-3 | DDN | EXAScaler | 10 | 1,120 | 294.77 | 157.28 | 552.42 | |
| 157 | ISC24 | Johannes Gutenberg University Mainz | MOGON-NHR | N/A | GekkoFS | 10 | 240 | 281.96 | 48.21 | 1,649.25 | |
| 158 | SC25 | University of Florida | HiPerGator | DDN | EXAScaler | 10 | 1,920 | 273.84 | 79.39 | 944.56 | |
| 159 | SC24 | MEGWARE | Lustre + xiRAID Classic | MEGWARE | Lustre | 10 | 280 | 262.33 | 86.15 | 798.80 | |
| 160 | SC19 | NVIDIA | DGX-2H SuperPOD | DDN | Lustre | 10 | 400 | 249.50 | 86.97 | 715.76 | - |
| 161 | SC24 | University of Florida | HiPerGator AI | DDN | EXAScaler | 10 | 640 | 243.61 | 124.89 | 475.20 | |
| 162 | ISC23 | DDN | AI400X2-II | DDN | EXAScaler | 10 | 1,280 | 240.85 | 51.46 | 1,127.22 | |
| 163 | SC20 | EPCC | NextGENIO | BSC & JGU | GekkoFS | 10 | 3,800 | 239.37 | 45.79 | 1,251.32 | - |
| 164 | ISC21 | Olympus Storage Technology Innovation Lab | OceanStor | Huawei | OceanFS | 10 | 960 | 220.10 | 69.49 | 697.15 | - |
| 165 | ISC22 | Wu Dong Laboratory | Wu Dong Compute Cluster | Wu Dong Laboratory | OPENFS | 10 | 640 | 218.81 | 43.86 | 1,091.49 | - |
| 166 | SC22 | DDN | AI400X2-II | DDN | EXAScaler | 10 | 160 | 217.91 | 51.84 | 915.93 | - |
| 167 | SC22 | China Telecom Research Institute | CTPAI | CTCLOUD | DAOS | 10 | 250 | 212.29 | 31.40 | 1,435.19 | - |
| 168 | ISC23 | Intel | Florence | Intel | DAOS | 10 | 1,120 | 211.34 | 31.00 | 1,440.73 | |
| 169 | SC24 | IBM Ehningen System | DACH Storage Scale System 6000 | IBM | IBM Storage Scale 5.2.2-0 (early pre-GA build) with ESS 6.2.1-0 | 10 | 200 | 192.39 | 127.51 | 290.30 | |
| 170 | SC25 | IBM Tucson | Saguaro Storage Scale System 6000 | IBM | IBM Storage Scale 6.0.0.0 with ESS 7.0.0.0 (early pre-GA build) | 10 | 200 | 190.41 | 154.55 | 234.59 | |
| 171 | ISC25 | Joint Center for Advanced High Performance Computing | Miyabi-G | DDN | Lustre | 10 | 640 | 188.26 | 77.38 | 458.06 | |
| 172 | ISC22 | China Telecom Research Institute | CTPAI | CTCLOUD | DAOS | 10 | 200 | 187.84 | 25.29 | 1,395.01 | - |
| 173 | SC20 | EPCC | NextGENIO | BSC & JGU | GekkoFS | 10 | 360 | 184.99 | 27.21 | 1,257.57 | - |
| 174 | ISC22 | DDN | AI400X2-II | DDN | EXAScaler | 10 | 0 | 183.34 | 48.27 | 696.43 | - |
| 175 | ISC25 | SAKURA Internet Inc and Prunus Solutions Inc | SAKURAONE | DDN | EXAScaler | 10 | 1,280 | 181.91 | 133.03 | 248.74 | |
| 176 | ISC24 | NHN Cloud Corporation | NHN CLOUD GWANGJU AI | DDN | EXAScaler | 10 | 640 | 176.57 | 62.58 | 498.22 | |
| 177 | SC20 | Johannes Gutenberg University Mainz | MOGON II | JGU (ADA-FS)& BSC (NEXTGenIO) | GekkoFS | 10 | 240 | 167.64 | 22.97 | 1,223.59 | - |
| 178 | SC23 | IBM Ehningen System | DACH Storage Scale System 3500 | IBM | IBM Storage Scale | 10 | 200 | 166.25 | 87.14 | 317.17 | |
| 179 | SC20 | DDN | DIME | DDN | IME | 10 | 110 | 161.53 | 101.60 | 256.78 | - |
| 180 | SC24 | Universidad Carlos III de Madrid | Leonardo | ARCOS-UC3M | Expand | 10 | 640 | 158.23 | 57.26 | 437.25 | |
| 181 | SC24 | IBM Tucson | Saguaro Storage Scale System 6000 | IBM | IBM Storage Scale 5.2.2-0 (early pre-GA build) with ESS 6.2.1-0 | 10 | 200 | 157.65 | 106.89 | 232.53 | |
| 182 | SC19 | WekaIO | WekaIO | WekaIO | WekaIO Matrix | 10 | 2,610 | 156.51 | 56.22 | 435.76 | - |
| 183 | ISC20 | EPCC | NextGENIO | NextGenIO (BSC & JGU) | GekkoFS | 10 | 280 | 152.30 | 24.83 | 934.12 | - |
| 184 | ISC20 | EPCC | NextGENIO | NextGenIO (BSC & JGU) | GekkoFS | 10 | 280 | 149.92 | 24.91 | 902.12 | - |
| 185 | SC24 | University of Florida | HiPerGator AI | DDN | EXAScaler | 10 | 640 | 149.77 | 56.40 | 397.72 | |
| 186 | ISC21 | University of Tsukuba | Cygnus | OSS | CHFS | 10 | 240 | 148.69 | 30.39 | 727.61 | - |
| 187 | ISC20 | National Supercomputer Center in Guangzhou | Venus2 | National Supercomputer Center in Guangzhou | kapok | 10 | 260 | 148.08 | 30.62 | 716.11 | - |
| 188 | ISC20 | National Supercomputer Center in Guangzhou | Venus2 | National Supercomputer Center in Guangzhou | kapok | 10 | 260 | 146.42 | 28.99 | 739.49 | - |
| 189 | ISC23 | DDN | AI400X2-I | DDN | EXAScaler | 10 | 320 | 142.03 | 33.43 | 603.39 | |
| 190 | SC23 | DDN | AI400X2-I | DDN | EXAScaler | 10 | 640 | 136.38 | 38.45 | 483.74 | |
| 191 | SC23 | IBM Tucson | Arches Storage Scale System 3500 | IBM | IBM Storage Scale | 10 | 200 | 136.35 | 74.18 | 250.64 | |
| 192 | SC22 | DDN | AI400X2-I | DDN | EXAScaler | 10 | 160 | 133.81 | 32.90 | 544.24 | - |
| 193 | ISC21 | Joint Institute of Nuclear Research | Govorun | RSC | DAOS | 10 | 160 | 132.07 | 20.19 | 863.69 | - |
| 194 | ISC23 | IBM Tuscon | Arches 2 Storage Scale 3500 BBs | IBM | IBM Storage Scale 5.1.7.1 with ESS 6.1.6.0 | 10 | 200 | 128.00 | 73.80 | 222.03 | |
| 195 | ISC25 | DDN | AI400X2-I | DDN | EXAScaler | 10 | 1,280 | 126.72 | 38.70 | 414.98 | |
| 196 | ISC23 | Riken R-CCS | Riken-FX700 | Intel | DAOS | 10 | 480 | 126.10 | 21.39 | 743.47 | |
| 197 | SC19 | EPCC | NextGENIO | NextGenIO (BSC & JGU) | GekkoFS | 10 | 240 | 125.08 | 21.47 | 728.68 | - |
| 198 | SC25 | Simon Fraser University | FIR | DDN | EXAScaler | 10 | 1,920 | 125.02 | 76.64 | 203.92 | |
| 199 | SC24 | Centre for Development of Advanced Computing | RUDRA | Intel | DAOS | 10 | 480 | 119.23 | 22.23 | 639.59 | |
| 200 | ISC20 | DDN | DIME | DDN | IME | 10 | 110 | 116.95 | 100.37 | 136.27 | - |