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

Historical SC22 List

This is the SC22 historian IO500 list
# BoF Information IO500 Repro.
Institution System · FS Type Storage Vendor Client Nodes Total Client Proc. Score BW MD
(GiB/s) (kIOP/s)
101 SC20 TACC Frontera IME DDN 10 280 109.91 176.23 68.55 -
102 ISC19 DDN Colorado DDN IME140 IME DDN 10 160 109.42 75.79 157.96 -
103 ISC22 DDN AI400X2-I EXAScaler DDN 10 320 107.04 31.10 368.48 -
104 ISC19 DDN AI400 Lustre DDN 10 160 104.34 19.65 553.98 -
105 ISC20 Oracle Cloud Infrastructure BeeGFS on Oracle Cloud BeeGFS Oracle Cloud Infrastructure 270 3,240 104.30 47.44 229.33 -
106 ISC21 Japan Agency for Marine-Earth Science and Technology Earth Simulator Lustre DDN 10 320 101.88 48.19 215.38 -
107 ISC18 JCAHPC Oakforest-PACS IME DDN 2,048 16,384 101.48 471.25 21.85 -
108 ISC20 CSIRO bracewell Lustre Dell/DDN 10 400 99.64 39.90 248.81 -
109 ISC19 University of Cambridge Data Accelerator Lustre Dell EMC 10 320 98.31 26.94 358.85 -
110 ISC20 CSIRO bracewell Lustre Dell/DDN 10 400 97.67 39.87 239.26 -
111 ISC20 Johannes Gutenberg University Mainz MOGON II GekkoFS JGU (ADA-FS)& BSC (NEXTGenIO) 10 160 96.46 11.61 801.60 -
112 ISC19 DDN IME140 IME DDN 10 160 95.10 76.89 117.62 -
113 SC19 CSIRO bracewell scratch2 beegfs Dell/ThinkParQ 26 260 94.86 69.10 130.23 -
114 ISC20 Johannes Gutenberg University Mainz MOGON II GekkoFS JGU (ADA-FS)& BSC (NEXTGenIO) 10 160 92.91 10.96 787.71 -
115 ISC20 Oracle Cloud Infrastructure BeeGFS on Oracle Cloud BeeGFS Oracle Cloud Infrastructure 170 2,040 91.48 42.65 196.20 -
116 ISC20 JINR Govorun Lustre RSC Group 50 800 90.87 35.61 231.88 -
117 ISC20 JINR Govorun Lustre RSC Group 50 800 88.51 36.28 215.97 -
118 ISC19 CSIRO bracewell BeeGFS Dell/ThinkParQ 26 260 88.26 67.44 115.50 -
119 SC21 Raytheon MCK-HPC WekaFS Penguin Computing 44 1,584 86.24 27.64 269.10 -
120 SC21 NLHPC Guacolda SpectrumScale IBM 24 480 83.18 33.87 204.27 -
121 SC19 State Key Laboratory of High-end Server & Storage Technology (HSS) TStor3000 BeeGFS INSPUR 10 300 82.57 41.14 165.71 -
122 SC19 iFLYTEK iFLYTEK YRCloudFile Yanrong 10 200 78.54 13.55 455.18 -
123 SC18 WekaIO WekaIO WekaIO 17 935 78.37 37.39 164.26 -
124 ISC18 KAUST ShaheenII DataWarp Cray 1,024 8,192 77.37 496.81 12.05 -
125 SC20 NASA hyperwall4 SSD Intel. SK-Hynx 128 1,024 75.75 122.24 46.94 -
126 SC18 University of Cambridge Data Accelerator BeeGFS Dell EMC 184 5,888 74.58 58.81 94.57 -
127 ISC19 DDN Japan AI400 Lustre DDN 10 160 74.10 12.22 449.28 -
128 ISC20 Oracle Cloud Infrastructure SpectrumScale on Oracle Cloud Spectrum Scale Oracle Cloud Infrastructure 48 768 70.91 34.91 144.06 -
129 ISC18 KAUST ShaheenII DataWarp Cray 300 2,400 70.90 151.53 33.17 -
130 ISC20 DDN AI400X Lustre DDN 10 160 69.92 21.01 232.70 -
131 SC21 IBM Tucson Arches 2021B SpectrumScale IBM 10 200 68.83 33.02 143.46 -
132 SC21 CQ Narval Lustre Dell 640 640 68.31 32.74 142.53 -
133 SC19 Google Cloud EXA5-GCP-PD-SSD Lustre Google Cloud 200 1,600 67.78 26.93 170.61 -
134 ISC20 Officinalis CephFS Red Hat, Intel, QCT 8 256 66.88 28.58 156.48 -
135 SC19 CSIRO bracewell beegfs Dell/ThinkParQ 10 160 66.80 33.77 132.15 -
136 ISC20 Oracle Cloud Infrastructure SpectrumScale on Oracle Cloud Spectrum Scale Oracle Cloud Infrastructure 48 768 66.69 31.78 139.96 -
137 ISC19 Janelia Research Campus, HHMI Weka WekaIO 10 3,200 66.43 27.74 159.12 -
138 ISC20 SPbPU Polytechnic RSC Tornado Lustre RSC Group 59 944 64.29 21.56 191.73 -
139 ISC20 SPbPU Polytechnic RSC Tornado Lustre RSC Group 59 944 64.11 21.00 195.66 -
140 SC19 iFLYTEK iFLYTEK YRCloudFile Yanrong 10 200 63.98 11.41 358.87 -
141 SC19 DDN AI400 Lustre DDN 10 240 63.88 19.65 207.63 -
142 ISC20 DDN AI400X Lustre DDN 10 160 63.83 17.79 229.01 -
143 ISC19 CSIRO bracewell BeeGFS Dell/ThinkParQ 10 160 63.46 34.85 115.56 -
144 ISC21 Howard Hughes Medical Institute Janelia Research Campus Janelia Weka.io Weka.io 10 300 62.68 18.17 216.22 -
145 SC21 Raytheon MCK-HPC WekaFS Penguin Computing 10 360 62.55 25.96 150.70 -
146 SC22 Mohamed bin Zayed University CIAI Lustre Q-Leap Networks GmbH / HPCME 16 256 62.40 22.22 175.23 -
147 SC19 University of Cambridge Data Accelerator Lustre Dell EMC 10 320 60.25 21.73 167.09 -
148 ISC19 DDN 400NV GRIDScaler DDN 10 30 59.49 13.55 261.21 -
149 ISC20 Officinalis CephFS Red Hat, Intel, QCT 8 256 59.42 28.44 124.13 -
150 SC18 WekaIO WekaIO Matrix WekaIO 10 700 58.25 27.05 125.43 -
151 SC20 Janelia Research Campus, HHMI SharedScratch Parallel Filesystem WekaIO 10 320 57.99 20.80 161.71 -
152 ISC20 Red Hat EC2-10xi3en.metal CephFS Red Hat 10 320 57.17 26.29 124.30 -
153 ISC20 Officinalis CephFS Red Hat, Intel, QCT 8 256 56.28 27.67 114.50 -
154 ISC20 Red Hat EC2-10xi3en.metal CephFS Red Hat 10 320 55.13 25.67 118.42 -
155 ISC20 Officinalis CephFS Red Hat, Intel, QCT 8 256 53.44 28.10 101.63 -
156 SC19 Google Cloud EXA5-GCP-PD-STD Lustre Google Cloud 200 1,600 52.96 17.31 162.06 -
157 SC19 National Supercomputing Center in Changsha Tianhe-2E Lustre National University of Defense Technology 10 160 52.58 35.06 78.86 -
158 SC20 Raytheon WekaIO wekafs Penguin Computing 42 1,596 50.58 16.39 156.10 -
159 SC19 National Supercomputing Center in Changsha Tianhe-2E Lustre National University of Defense Technology 10 160 50.08 32.71 76.67 -
160 SC19 Janelia Research Campus, HHMI SharedScratch wekaio WekaIO 18 1,368 48.75 26.22 90.62 -
161 SC19 Oracle Cloud Infrastructure Oracle Cloud Infrastructure with Block Volume Service running Spectrum Scale Spectrum Scale Oracle Cloud Infrastructure Block Volumes Service 30 480 47.55 20.38 110.93 -
162 SC18 Google Exascaler on GCP Lustre Google 120 960 47.23 23.06 96.74 -
163 SC21 NLHPC Guacolda SpectrumScale IBM 10 360 45.26 17.91 114.36 -
164 SC18 Oak Ridge National Laboratory Summit Spectrum Scale IBM 10 160 44.30 9.84 199.48 -
165 SC18 JCAHPC Oakforest-PACS Lustre DDN 256 8,192 44.24 21.42 91.40 -
166 SC19 National Supercomputing Centre, Singapore Aspire 1 IME DDN 10 160 43.04 101.75 18.21 -
167 SC18 JCAHPC Oakforest-PACS Lustre DDN 256 8,192 42.18 20.04 88.78 -
168 ISC18 KAUST ShaheenII Lustre Cray 1,000 16,000 41.00 54.17 31.03 -
169 ISC19 National Computational Infrastructure Australia Raijin Lustre NetApp 15 180 40.92 12.89 129.89 -
170 SC19 Penguin Computing Benchmarking and Innovation Lab Penguin-ASG-NVBeeOne BeeGFS Penguin Computing/Excelero 10 320 39.65 17.71 88.76 -
171 SC18 Google Exascaler-on-GCP Lustre Google Cloud 60 480 39.12 14.31 106.91 -
172 ISC19 National Computational Infrastructure Australia Raijin Lustre NetApp 10 150 37.62 12.82 110.37 -
173 SC19 CNES HAL Spectrum Scale DDN 96 96 37.16 9.71 142.20 -
174 SC19 Janelia Research Campus, HHMI SharedScratch Parallel Filesystem WekaIO 10 1,440 36.55 18.58 71.90 -
175 SC18 Korea Institute of Science and Technology Information (KISTI) NURION IME DDN 2,048 4,096 35.97 14.06 92.03 -
176 ISC18 JSC JURON BeeGFS ThinkparQ 8 64 35.77 14.24 89.81 -
177 SC19 CNES HAL Spectrum Scale DDN 96 96 34.76 8.51 141.99 -
178 SC19 Genomics England GELous WekaIO 10 1,400 34.38 15.17 77.89 -
179 ISC20 Oracle Cloud Infrastructure BeeGFS on Oracle Cloud BeeGFS Oracle Cloud Infrastructure 10 160 32.79 14.02 76.67 -
180 SC20 Raytheon WekaIO wekafs Penguin Computing 10 440 32.20 14.83 69.88 -
181 ISC22 GWDG NHR Goettingen FTP Weka 8 256 32.17 10.37 99.77 -
182 ISC18 DKRZ Mistral Lustre Seagate 100 1,000 32.15 22.77 45.39 -
183 SC18 DDN Bancholab Lustre DDN 10 240 31.50 6.33 156.69 -
184 ISC20 Janelia Research Campus, HHMI SharedScratch Parallel Filesystem WekaIO 10 600 31.39 12.34 79.83 -
185 ISC20 Janelia Research Campus, HHMI SharedScratch Parallel Filesystem WekaIO 10 600 30.83 13.35 71.22 -
186 SC20 Forschungszentrum Juelich (FZJ) JUWELS IME HPEDDN 10 400 29.81 178.11 4.99 -
187 ISC18 DKRZ Mistral Lustre Seagate 100 1,200 29.33 20.35 42.29 -
188 ISC20 Oracle Cloud Infrastructure BeeGFS on Oracle Cloud BeeGFS Oracle Cloud Infrastructure 10 160 27.56 10.38 73.20 -
189 ISC20 Officinalis (1 Client) CephFS Red Hat, Intel, QCT 1 112 27.43 8.81 85.48 -
190 SC22 Telecommunications Technology Association Supermicro A+ Big Twin Lustre GLUESYS 4 96 27.43 8.59 87.53 -
191 ISC19 CSIRO bracewell BeeGFS Dell/ThinkParQ 16 64 26.44 7.11 98.26 -
192 ISC19 Hewlett Packard Enterprise GTO HPE XFS Hewlett Packard Enterprise 10 200 26.21 19.57 35.11 -
193 SC19 Janelia Research Campus, HHMI sharedscratch Parallel Filesystem WekaIO 10 480 25.86 7.75 86.29 -
194 SC19 Janelia Research Campus, HHMI sharedscratch Parallel Filesystem WekaIO 10 480 25.46 7.65 84.69 -
195 ISC22 Telecommunications Technology Association anystor3.1 lustre GLUESYS 4 112 25.29 9.56 66.90 -
196 SC19 Janelia Research Campus, HHMI SharedScratch Parallel Filesystem WekaIO 10 400 24.70 16.32 37.37 -
197 ISC18 IBM Sonasad Spectrum Scale IBM 10 10 24.24 4.57 128.61 -
198 ISC20 Janelia Research Campus, HHMI SharedScratch Parallel Filesystem WekaIO 10 600 24.19 11.85 49.39 -
199 SC18 Clemson University ofsdev BeeGFS Dell 32 32 22.02 8.55 56.68 -
200 SC21 HHMIJRC Janelia Compute Cluster Vast Vast Data 80 2,880 21.72 14.11 33.42 -

Top 10 systems compared

Each axis is scaled to the highest value among these systems — 100% marks the leader on that dimension. Click a system below to toggle it.

Score 100% Bandwidth 100% Metadata 100% Clients 100% Processes 100% #101 — Frontera (TACC) #102 — DDN IME140 (DDN Colorado) #103 — AI400X2-I (DDN) #104 — AI400 (DDN) #105 — BeeGFS on Oracle Cloud (Oracle Cloud Infrastructure) #106 — Earth Simulator (Japan Agency for Marine-Earth Science and Technology) #107 — Oakforest-PACS (JCAHPC) #108 — bracewell (CSIRO) #109 — Data Accelerator (University of Cambridge) #110 — bracewell (CSIRO)
  • #101 Frontera TACC
  • #102 DDN IME140 DDN Colorado
  • #103 AI400X2-I DDN
  • #104 AI400 DDN
  • #105 BeeGFS on Oracle Cloud Oracle Cloud Infrastructure
  • #106 Earth Simulator Japan Agency for Marine-Earth Science and Technology
  • #107 Oakforest-PACS JCAHPC
  • #108 bracewell CSIRO
  • #109 Data Accelerator University of Cambridge
  • #110 bracewell CSIRO