Please submit your IO500 results for the upcoming SC'21 list, which will be presented at our BOF. See the Call for Submissions for details.

Historical ISC20 List

This is the historic data list released at ISC-HPC 20. Since the IO500 benchmark has been improved to reduce the opportunity of caching, some results of the former lists cannot be directly compared to the new results. The list shows all submissions up to now.

# Information IO500
BoF Institution System Storage Vendor File System Type Client Nodes Total Client Proc. Score BW MD
(GiB/s) (kIOP/s)
101 SC19 CNES HAL DDN Spectrum Scale 96 96 37.16 9.71 142.20
102 SC19 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 1,440 36.55 18.58 71.90
103 SC18 Korea Institute of Science and Technology Information (KISTI) NURION DDN IME 2,048 4,096 35.97 14.06 92.03
104 ISC18 JSC JURON ThinkparQ BeeGFS 8 64 35.77 14.24 89.81
105 SC19 CNES HAL DDN Spectrum Scale 96 96 34.76 8.51 141.99
106 SC19 Genomics England GELous WekaIO 10 1,400 34.38 15.17 77.89
107 SC19 Genomics England GELous WekaIO 10 1,400 34.38 15.17 77.89
108 ISC20 Oracle Cloud Infrastructure BeeGFS on Oracle Cloud Oracle Cloud Infrastructure BeeGFS 10 160 32.79 14.02 76.67
109 ISC18 DKRZ Mistral Seagate Lustre 100 1,000 32.15 22.77 45.39
110 SC18 DDN Bancholab DDN Lustre 10 240 31.50 6.33 156.69
111 ISC20 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 600 31.39 12.34 79.83
112 ISC20 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 600 30.83 13.35 71.22
113 ISC18 DKRZ Mistral Seagate Lustre 100 1,200 29.33 20.35 42.29
114 ISC20 Oracle Cloud Infrastructure BeeGFS on Oracle Cloud Oracle Cloud Infrastructure BeeGFS 10 160 27.56 10.38 73.20
115 ISC20 Officinalis (1 Client) Red Hat, Intel, QCT CephFS 1 112 27.43 8.81 85.48
116 ISC19 CSIRO bracewell Dell/ThinkParQ BeeGFS 16 64 26.44 7.11 98.26
117 ISC19 Hewlett Packard Enterprise GTO Hewlett Packard Enterprise HPE XFS 10 200 26.21 19.57 35.11
118 SC19 Janelia Research Campus, HHMI sharedscratch WekaIO Parallel Filesystem 10 480 25.86 7.75 86.29
119 SC19 Janelia Research Campus, HHMI sharedscratch WekaIO Parallel Filesystem 10 480 25.46 7.65 84.69
120 SC19 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 400 24.70 16.32 37.37
121 ISC18 IBM Sonasad IBM Spectrum Scale 10 10 24.24 4.57 128.61
122 ISC20 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 600 24.19 11.85 49.39
123 SC18 Clemson University ofsdev Dell BeeGFS 32 32 22.02 8.55 56.68
124 SC19 Clemson University Palmetto Burstbuffer AdvancedHPC BeeGFS 10 120 21.55 12.97 35.80
125 ISC20 Janelia Research Campus, HHMI SharedScratch WekaIO Parallel Filesystem 10 600 21.32 11.27 40.32
126 ISC20 Officinalis (1 Client) Red Hat, Intel, QCT CephFS 1 112 21.24 7.87 57.32
127 ISC19 Inspur Inspur BeeGFS 10 400 20.17 8.61 47.26
128 ISC19 Yanrong YRCloudFile Yanrong YRCloudFile 10 160 19.14 4.22 86.86
129 ISC20 Simon Fraser University Cedar Dell/Seagate Lustre 288 288 18.72 7.66 45.75
130 ISC19 DDN 400NV DDN GRIDScaler 1 8 18.28 3.50 95.58
131 SC19 Stanford Sherlock/Fir Dell, QCT, HGST Lustre 10 240 18.25 5.23 63.74
132 SC19 Janelia Research Campus, HHMI sharedscratch WekaIO Parallel Filesystem 10 480 18.07 7.75 42.12
133 ISC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 96 3,072 17.18 8.15 36.22
134 ISC18 Fraunhofer Seislab ThinkparQ BeeGFS 24 24 16.96 5.13 56.14
135 SC18 Clemson University ofsdev Dell BeeGFS 16 16 16.22 7.33 35.88
136 ISC20 SUSE HammerHead SUSE/Ampere/Arm CephFS 10 220 15.61 7.34 33.22
137 ISC18 DKRZ Mistral Seagate Lustre1 100 1,200 15.47 12.68 18.88
138 SC19 University of Birmingham BEAR-AI DDN Spectrum Scale 10 80 15.39 2.74 86.48
139 ISC20 SUSE HammerHead SUSE/Ampere/Arm CephFS 10 220 15.38 7.04 33.57
140 ISC20 SUSE HammerHead SUSE/Ampere/Arm CephFS 10 200 15.07 7.05 32.21
141 SC19 SUSE TigerShark SUSE, Intel, Lenovo SUSE Enterprise Storage - CephFS 15 120 14.91 5.74 38.72
142 ISC19 Inspur TStor3000 Inspur BeeGFS 10 400 14.67 4.48 48.06
143 ISC20 SUSE HammerHead SUSE/Ampere/Arm CephFS 10 200 14.55 6.95 30.46
144 SC18 KAUST Shaheen II Cray DataWarp 10 80 13.99 14.45 13.53
145 SC18 Clemson University ofsdev Dell BeeGFS 16 32 13.12 3.17 54.21
146 SC19 Nanyang Technological University Hadley DDN GPFS 10 640 12.89 7.47 22.24
147 SC18 Google and DDN Lustre on GCP Google Lustre 10 80 12.82 4.30 38.23
148 ISC19 University of Birmingham BEAR-AI DDN Spectrum Scale 10 20 12.54 2.97 52.85
149 SC18 Clemson University ofsdev Dell BeeGFS 16 64 12.51 2.10 74.72
150 SC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 88 2,816 12.50 8.31 18.79
151 ISC19 Janelia Research Campus, HHMI dm11 Scale-out NAS 96 960 12.45 3.22 48.16
152 SC19 SUSE TigerShark SUSE, Intel, Lenovo SUSE Enterprise Storage - CephFS 10 80 12.43 4.64 33.34
153 ISC20 National Center for Supercomputing Applications NCSA Industry System DDN/Dell Spectrum Scale 8 96 12.37 3.03 50.54
154 ISC18 Joint Institute for Nuclear Research Govorun RSC Lustre 24 192 12.08 3.34 43.65
155 ISC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 480 11.96 5.64 25.37
156 ISC19 Queen Mary University Of London Apocrita E8 Spectrum Scale 10 240 11.73 4.73 29.11
157 ISC20 National Center for Supercomputing Applications HAL DDN Spectrum Scale 10 100 11.31 3.62 35.37
158 ISC20 National Center for Supercomputing Applications NCSA Industry System DDN/Dell Spectrum Scale 8 96 11.28 3.04 41.78
159 ISC20 National Center for Supercomputing Applications HAL DDN Spectrum Scale 10 100 11.13 3.63 34.15
160 ISC18 PNNL EMSL Cascade Lustre 126 252 11.12 4.88 25.33
161 SC18 Clemson University ofsdev Dell BeeGFS 16 128 11.01 1.90 63.81
162 SC18 Clemson University ofsdev Dell BeeGFS 10 80 10.17 2.32 44.67
163 ISC20 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 620 9.87 6.36 15.32
164 SC18 Queen Mary; University Of London Apocrita E8 GPFS 10 240 9.65 4.32 21.55
165 SC18 Clemson University Palmetto Dell BeeGFS 32 32 9.42 2.94 30.19
166 SC19 Stanford Sherlock/Oak Dell, QCT, HGST Lustre 10 240 9.31 1.89 45.87
167 ISC19 Janelia Research Campus, HHMI dm11 Scale-out NAS 10 320 9.22 2.38 35.64
168 SC18 Clemson University Palmetto Dell BeeGFS 16 16 9.07 2.84 28.95
169 SC18 Clemson University ofsdev Dell Lustre 16 64 8.63 2.10 35.37
170 SC18 Clemson University ofsdev Dell Lustre 16 128 8.58 2.05 35.83
171 SC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 480 8.45 6.16 11.60
172 SC19 IST Austria IST Austria HPC Homemade@IST BeeGFS 4 80 8.41 1.77 39.98
173 ISC19 SUSE TigerShark SUSE, Intel, Lenovo CephFS 14 98 8.38 3.58 19.60
174 SC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 820 8.01 6.31 10.17
175 SC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 820 8.01 6.31 10.17
176 ISC20 German Climate Computing Center Mistral Cray Lustre1 10 120 7.92 2.93 21.36
177 SC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 480 7.77 5.39 11.18
178 SC18 Clemson University Palmetto Dell BeeGFS 48 48 7.64 2.93 19.88
179 SC18 CERN Bytecollider CephFS 64 64 7.56 2.83 20.16
180 SC18 Clemson University ofsdev Dell Lustre 10 40 7.36 1.90 28.59
181 ISC19 SUSE TigerShark SUSE, Intel, Lenovo SUSE Enterprise Storage 10 70 7.32 2.48 21.60
182 ISC20 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 620 7.27 5.96 8.86
183 SC18 Clemson University Palmetto Dell BeeGFS 10 10 7.14 2.32 22.05
184 SC19 Stanford Sherlock/Regal Dell Lustre 10 160 7.05 1.64 30.28
185 ISC20 German Climate Computing Center Mistral Cray Lustre1 10 120 6.92 2.89 16.57
186 SC18 Clemson University Palmetto Dell BeeGFS 32 32 6.67 2.95 15.10
187 SC19 IST Austria IST Austria HPC Homemade@IST BeeGFS 10 100 6.63 1.39 31.62
188 SC19 Janelia Research Campus, HHMI dm11 #N/A Scale-out NAS 10 760 6.42 2.61 15.82
189 SC18 Clemson University Palmetto Dell BeeGFS 32 128 6.26 1.25 31.42
190 ISC20 Janelia Research Campus, HHMI VastTest Vast Data Scale-out NAS 10 620 6.20 3.51 10.95
191 SC18 Clemson University Palmetto Dell BeeGFS 32 64 6.16 1.25 30.28
192 SC18 Clemson University ofsdev Dell Lustre 16 32 6.07 1.34 27.56
193 SC18 CERN Bytecollider CephFS 64 64 6.01 2.85 12.64
194 ISC19 Janelia Research Campus, HHMI nrs Qumulo Scale out NFS 10 320 5.95 2.59 13.69
195 SC18 Clemson University Palmetto Dell BeeGFS 32 256 5.79 1.05 31.92
196 ISC19 PGS Lustre on GCP Google Lustre 10 50 5.70 1.91 17.05
197 ISC20 Janelia Research Campus, HHMI VastTest Vast Data Scale-out NAS 10 620 5.68 3.67 8.80
198 ISC19 Janelia Research Campus, HHMI qflash Qumulo Scale out NFS 96 960 5.32 2.80 10.11
199 SC18 DKRZ Mistral Seagate Lustre2 10 80 5.32 1.05 27.06
200 SC18 Clemson University Palmetto Dell BeeGFS 16 16 5.08 2.24 11.49