Please submit your IO500 results for the upcoming SC'24 list, which will be presented at our BOF. See the Call for Submissions for details.

Historical SC21 List

This is the SC21 historian IO500 list
# Information IO500
BoF Institution System Storage Vendor File System Type Client Nodes Total Client Proc. Score BW MD Repro.
(GiB/s) (kIOP/s)
101 SC19 Janelia Research Campus, HHMI sharedscratch WekaIO Parallel Filesystem 10 480 25.86 7.75 86.29 -
102 SC19 Janelia Research Campus, HHMI sharedscratch WekaIO Parallel Filesystem 10 480 18.07 7.75 42.12 -
103 ISC20 Officinalis (1 Client) Red Hat, Intel, QCT CephFS 1 112 21.24 7.87 57.32 -
104 SC20 University of Tsukuba Cygnus OSS Gfarm 10 20 16.12 8.10 32.09 -
105 ISC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 96 3,072 17.18 8.15 36.22 -
106 SC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 88 2,816 12.50 8.31 18.79 -
107 SC19 CNES HAL DDN Spectrum Scale 96 96 34.76 8.51 141.99 -
108 SC18 Clemson University ofsdev Dell BeeGFS 32 32 22.02 8.55 56.68 -
109 ISC19 Inspur Inspur BeeGFS 10 400 20.17 8.61 47.26 -
110 ISC20 Officinalis (1 Client) Red Hat, Intel, QCT CephFS 1 112 27.43 8.81 85.48 -
111 SC19 CNES HAL DDN Spectrum Scale 96 96 37.16 9.71 142.20 -
112 SC18 Oak Ridge National Laboratory Summit IBM Spectrum Scale 10 160 44.30 9.84 199.48 -
113 SC21 CMKL University Apex DDN Lustre 4 240 18.60 10.27 33.66 -
114 ISC20 Oracle Cloud Infrastructure BeeGFS on Oracle Cloud Oracle Cloud Infrastructure BeeGFS 10 160 27.56 10.38 73.20 -
115 ISC20 Johannes Gutenberg University Mainz MOGON II JGU (ADA-FS)& BSC (NEXTGenIO) GekkoFS 10 160 92.91 10.96 787.71 -
116 ISC20 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 600 21.32 11.27 40.32 -
117 SC19 iFLYTEK iFLYTEK Yanrong YRCloudFile 10 200 63.98 11.41 358.87 -
118 ISC20 Johannes Gutenberg University Mainz MOGON II JGU (ADA-FS)& BSC (NEXTGenIO) GekkoFS 10 160 96.46 11.61 801.60 -
119 ISC20 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 600 24.19 11.85 49.39 -
120 ISC19 DDN Japan AI400 DDN Lustre 10 160 74.10 12.22 449.28 -
121 ISC20 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 600 31.39 12.34 79.83 -
122 SC20 The Science and Technology Facilities Council JASMIN 4 Quobyte Inc. Quobyte 10 240 11.34 12.34 10.43 -
123 ISC18 DKRZ Mistral Seagate Lustre1 100 1,200 15.47 12.68 18.88 -
124 ISC19 National Computational Infrastructure Australia Raijin NetApp Lustre 10 150 37.62 12.82 110.37 -
125 ISC19 National Computational Infrastructure Australia Raijin NetApp Lustre 15 180 40.92 12.89 129.89 -
126 SC19 Clemson University Palmetto Burstbuffer AdvancedHPC BeeGFS 10 120 21.55 12.97 35.80 -
127 ISC20 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 600 30.83 13.35 71.22 -
128 SC19 iFLYTEK iFLYTEK Yanrong YRCloudFile 10 200 78.54 13.55 455.18 -
129 ISC19 DDN 400NV DDN GRIDScaler 10 30 59.49 13.55 261.21 -
130 ISC20 Oracle Cloud Infrastructure BeeGFS on Oracle Cloud Oracle Cloud Infrastructure BeeGFS 10 160 32.79 14.02 76.67 -
131 SC18 Korea Institute of Science and Technology Information (KISTI) NURION DDN IME 2,048 4,096 35.97 14.06 92.03 -
132 SC21 HHMIJRC Janelia Compute Cluster Vast Data Vast 80 2,880 21.72 14.11 33.42 -
133 ISC18 JSC JURON ThinkparQ BeeGFS 8 64 35.77 14.24 89.81 -
134 SC18 Google Exascaler-on-GCP Google Cloud Lustre 60 480 39.12 14.31 106.91 -
135 SC18 KAUST Shaheen II Cray DataWarp 10 80 13.99 14.45 13.53 -
136 SC20 Raytheon WekaIO Penguin Computing wekafs 10 440 32.20 14.83 69.88 -
137 SC19 Genomics England GELous WekaIO 10 1,400 34.38 15.17 77.89 -
138 SC19 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 400 24.70 16.32 37.37 -
139 SC20 Raytheon WekaIO Penguin Computing wekafs 42 1,596 50.58 16.39 156.10 -
140 SC19 Google Cloud EXA5-GCP-PD-STD Google Cloud Lustre 200 1,600 52.96 17.31 162.06 -
141 SC19 Penguin Computing Benchmarking and Innovation Lab Penguin-ASG-NVBeeOne Penguin Computing/Excelero BeeGFS 10 320 39.65 17.71 88.76 -
142 ISC20 DDN AI400X DDN Lustre 10 160 63.83 17.79 229.01 -
143 SC21 NLHPC Guacolda IBM SpectrumScale 10 360 45.26 17.91 114.36 -
144 ISC21 Howard Hughes Medical Institute Janelia Research Campus Janelia Weka.io Weka.io 10 300 62.68 18.17 216.22 -
145 SC19 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 1,440 36.55 18.58 71.90 -
146 ISC19 Hewlett Packard Enterprise GTO Hewlett Packard Enterprise HPE XFS 10 200 26.21 19.57 35.11 -
147 ISC19 DDN AI400 DDN Lustre 10 160 104.34 19.65 553.98 -
148 SC19 DDN AI400 DDN Lustre 10 240 63.88 19.65 207.63 -
149 SC20 The Science and Technology Facilities Council JASMIN 4 Quobyte Inc. Quobyte 48 336 17.55 19.76 15.60 -
150 SC18 JCAHPC Oakforest-PACS DDN Lustre 256 8,192 42.18 20.04 88.78 -
151 ISC21 Joint Institute of Nuclear Research Govorun RSC DAOS 10 160 132.07 20.19 863.69 -
152 ISC18 DKRZ Mistral Seagate Lustre 100 1,200 29.33 20.35 42.29 -
153 SC19 Oracle Cloud Infrastructure Oracle Cloud Infrastructure with Block Volume Service running Spectrum Scale Oracle Cloud Infrastructure Block Volumes Service Spectrum Scale 30 480 47.55 20.38 110.93 -
154 SC20 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 320 57.99 20.80 161.71 -
155 ISC20 SPbPU Polytechnic RSC Tornado RSC Group Lustre 59 944 64.11 21.00 195.66 -
156 ISC20 DDN AI400X DDN Lustre 10 160 69.92 21.01 232.70 -
157 SC18 JCAHPC Oakforest-PACS DDN Lustre 256 8,192 44.24 21.42 91.40 -
158 SC19 EPCC NextGENIO NextGenIO (BSC & JGU) GekkoFS 10 240 125.08 21.47 728.68 -
159 ISC20 SPbPU Polytechnic RSC Tornado RSC Group Lustre 59 944 64.29 21.56 191.73 -
160 SC19 University of Cambridge Data Accelerator Dell EMC Lustre 10 320 60.25 21.73 167.09 -
161 ISC18 DKRZ Mistral Seagate Lustre 100 1,000 32.15 22.77 45.39 -
162 SC20 Johannes Gutenberg University Mainz MOGON II JGU (ADA-FS)& BSC (NEXTGenIO) GekkoFS 10 240 167.64 22.97 1,223.59 -
163 SC18 Google Exascaler on GCP Google Lustre 120 960 47.23 23.06 96.74 -
164 ISC20 EPCC NextGENIO NextGenIO (BSC & JGU) GekkoFS 10 280 152.30 24.83 934.12 -
165 ISC20 EPCC NextGENIO NextGenIO (BSC & JGU) GekkoFS 10 280 149.92 24.91 902.12 -
166 ISC20 Red Hat EC2-10xi3en.metal Red Hat CephFS 10 320 55.13 25.67 118.42 -
167 SC21 Raytheon MCK-HPC Penguin Computing WekaFS 10 360 62.55 25.96 150.70 -
168 SC19 Janelia Research Campus, HHMI SharedScratch WekaIO wekaio 18 1,368 48.75 26.22 90.62 -
169 ISC20 Red Hat EC2-10xi3en.metal Red Hat CephFS 10 320 57.17 26.29 124.30 -
170 SC19 Google Cloud EXA5-GCP-PD-SSD Google Cloud Lustre 200 1,600 67.78 26.93 170.61 -
171 ISC19 University of Cambridge Data Accelerator Dell EMC Lustre 10 320 98.31 26.94 358.85 -
172 SC18 WekaIO WekaIO WekaIO Matrix 10 700 58.25 27.05 125.43 -
173 SC20 EPCC NextGENIO BSC & JGU GekkoFS 10 360 184.99 27.21 1,257.57 -
174 SC21 Raytheon MCK-HPC Penguin Computing WekaFS 44 1,584 86.24 27.64 269.10 -
175 ISC20 Officinalis Red Hat, Intel, QCT CephFS 8 256 56.28 27.67 114.50 -
176 ISC19 Janelia Research Campus, HHMI Weka WekaIO 10 3,200 66.43 27.74 159.12 -
177 ISC20 Officinalis Red Hat, Intel, QCT CephFS 8 256 53.44 28.10 101.63 -
178 ISC20 Officinalis Red Hat, Intel, QCT CephFS 8 256 59.42 28.44 124.13 -
179 ISC20 Officinalis Red Hat, Intel, QCT CephFS 8 256 66.88 28.58 156.48 -
180 ISC20 National Supercomputer Center in Guangzhou Venus2 National Supercomputer Center in Guangzhou kapok 10 260 146.42 28.99 739.49 -
181 ISC21 University of Tsukuba Cygnus OSS CHFS 10 240 148.69 30.39 727.61 -
182 ISC20 National Supercomputer Center in Guangzhou Venus2 National Supercomputer Center in Guangzhou kapok 10 260 148.08 30.62 716.11 -
183 ISC20 Oracle Cloud Infrastructure SpectrumScale on Oracle Cloud Oracle Cloud Infrastructure Spectrum Scale 48 768 66.69 31.78 139.96 -
184 SC19 National Supercomputing Center in Changsha Tianhe-2E National University of Defense Technology Lustre 10 160 50.08 32.71 76.67 -
185 SC21 CQ Narval Dell Lustre 640 640 68.31 32.74 142.53 -
186 SC21 IBM Tucson Arches 2021B IBM SpectrumScale 10 200 68.83 33.02 143.46 -
187 SC19 CSIRO bracewell Dell/ThinkParQ beegfs 10 160 66.80 33.77 132.15 -
188 SC21 NLHPC Guacolda IBM SpectrumScale 24 480 83.18 33.87 204.27 -
189 ISC19 CSIRO bracewell Dell/ThinkParQ BeeGFS 10 160 63.46 34.85 115.56 -
190 ISC20 Oracle Cloud Infrastructure SpectrumScale on Oracle Cloud Oracle Cloud Infrastructure Spectrum Scale 48 768 70.91 34.91 144.06 -
191 SC19 National Supercomputing Center in Changsha Tianhe-2E National University of Defense Technology Lustre 10 160 52.58 35.06 78.86 -
192 ISC20 JINR Govorun RSC Group Lustre 50 800 90.87 35.61 231.88 -
193 ISC20 JINR Govorun RSC Group Lustre 50 800 88.51 36.28 215.97 -
194 SC18 WekaIO WekaIO WekaIO 17 935 78.37 37.39 164.26 -
195 ISC20 CSIRO bracewell Dell/DDN Lustre 10 400 97.67 39.87 239.26 -
196 ISC20 CSIRO bracewell Dell/DDN Lustre 10 400 99.64 39.90 248.81 -
197 ISC20 DDN AI400X DDN Lustre 40 1,280 127.29 40.72 397.91 -
198 SC19 State Key Laboratory of High-end Server & Storage Technology (HSS) TStor3000 INSPUR BeeGFS 10 300 82.57 41.14 165.71 -
199 ISC20 Oracle Cloud Infrastructure BeeGFS on Oracle Cloud Oracle Cloud Infrastructure BeeGFS 170 2,040 91.48 42.65 196.20 -
200 SC20 Intel Endeavour Intel DAOS 10 640 353.72 43.59 2,870.64 -