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

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10 Node ResearchFullHistorical
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)
201 ISC20 National Center for Supercomputing Applications NCSA Industry System DDN/Dell Spectrum Scale 8 96 12.37 3.03 50.54 -
202 ISC18 Joint Institute for Nuclear Research Govorun RSC Lustre 24 192 12.08 3.34 43.65 -
203 ISC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 480 11.96 5.64 25.37 -
204 ISC19 Queen Mary University Of London Apocrita E8 Spectrum Scale 10 240 11.73 4.73 29.11 -
205 SC21 ULHPC Aion DDN SpectrumScale 128 256 11.35 1.80 71.57 -
206 SC20 The Science and Technology Facilities Council JASMIN 4 Quobyte Inc. Quobyte 10 240 11.34 12.34 10.43 -
207 ISC20 National Center for Supercomputing Applications HAL DDN Spectrum Scale 10 100 11.31 3.62 35.37 -
208 ISC20 National Center for Supercomputing Applications NCSA Industry System DDN/Dell Spectrum Scale 8 96 11.28 3.04 41.78 -
209 ISC20 National Center for Supercomputing Applications HAL DDN Spectrum Scale 10 100 11.13 3.63 34.15 -
210 ISC18 PNNL EMSL Cascade Lustre 126 252 11.12 4.88 25.33 -
211 SC18 Clemson University ofsdev Dell BeeGFS 16 128 11.01 1.90 63.81 -
212 SC20 EPCC Archer 2 (test system) Cray Lustre 10 80 10.68 2.63 43.43 -
213 SC20 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 260 10.64 7.44 15.22 -
214 SC18 Clemson University ofsdev Dell BeeGFS 10 80 10.17 2.32 44.67 -
215 ISC20 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 620 9.87 6.36 15.32 -
216 SC18 Queen Mary; University Of London Apocrita E8 GPFS 10 240 9.65 4.32 21.55 -
217 SC18 Clemson University Palmetto Dell BeeGFS 32 32 9.42 2.94 30.19 -
218 SC19 Stanford Sherlock/Oak Dell, QCT, HGST Lustre 10 240 9.31 1.89 45.87 -
219 ISC19 Janelia Research Campus, HHMI dm11 Scale-out NAS 10 320 9.22 2.38 35.64 -
220 SC18 Clemson University Palmetto Dell BeeGFS 16 16 9.07 2.84 28.95 -
221 SC18 Clemson University ofsdev Dell Lustre 16 64 8.63 2.10 35.37 -
222 SC18 Clemson University ofsdev Dell Lustre 16 128 8.58 2.05 35.83 -
223 SC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 480 8.45 6.16 11.60 -
224 SC19 IST Austria IST Austria HPC Homemade@IST BeeGFS 4 80 8.41 1.77 39.98 -
225 ISC19 SUSE TigerShark SUSE, Intel, Lenovo CephFS 14 98 8.38 3.58 19.60 -
226 SC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 820 8.01 6.31 10.17 -
227 ISC20 German Climate Computing Center Mistral Cray Lustre1 10 120 7.92 2.93 21.36 -
228 SC19 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 480 7.77 5.39 11.18 -
229 SC18 Clemson University Palmetto Dell BeeGFS 48 48 7.64 2.93 19.88 -
230 SC18 CERN Bytecollider CephFS 64 64 7.56 2.83 20.16 -
231 SC18 Clemson University ofsdev Dell Lustre 10 40 7.36 1.90 28.59 -
232 ISC19 SUSE TigerShark SUSE, Intel, Lenovo SUSE Enterprise Storage 10 70 7.32 2.48 21.60 -
233 ISC20 Janelia Research Campus, HHMI Vast Vast Data Scale-out NAS 10 620 7.27 5.96 8.86 -
234 SC18 Clemson University Palmetto Dell BeeGFS 10 10 7.14 2.32 22.05 -
235 SC19 Stanford Sherlock/Regal Dell Lustre 10 160 7.05 1.64 30.28 -
236 ISC20 German Climate Computing Center Mistral Cray Lustre1 10 120 6.92 2.89 16.57 -
237 SC18 Clemson University Palmetto Dell BeeGFS 32 32 6.67 2.95 15.10 -
238 SC19 IST Austria IST Austria HPC Homemade@IST BeeGFS 10 100 6.63 1.39 31.62 -
239 SC19 Janelia Research Campus, HHMI dm11 #N/A Scale-out NAS 10 760 6.42 2.61 15.82 -
240 SC18 Clemson University Palmetto Dell BeeGFS 32 128 6.26 1.25 31.42 -
241 SC20 University of Reading ThunderX2 Local file system 1 16 6.23 0.37 104.54 -
242 ISC20 Janelia Research Campus, HHMI VastTest Vast Data Scale-out NAS 10 620 6.20 3.51 10.95 -
243 SC18 Clemson University Palmetto Dell BeeGFS 32 64 6.16 1.25 30.28 -
244 SC18 Clemson University ofsdev Dell Lustre 16 32 6.07 1.34 27.56 -
245 SC18 CERN Bytecollider CephFS 64 64 6.01 2.85 12.64 -
246 ISC19 Janelia Research Campus, HHMI nrs Qumulo Scale out NFS 10 320 5.95 2.59 13.69 -
247 SC18 Clemson University Palmetto Dell BeeGFS 32 256 5.79 1.05 31.92 -
248 ISC19 PGS Lustre on GCP Google Lustre 10 50 5.70 1.91 17.05 -
249 ISC20 Janelia Research Campus, HHMI VastTest Vast Data Scale-out NAS 10 620 5.68 3.67 8.80 -
250 ISC19 Janelia Research Campus, HHMI qflash Qumulo Scale out NFS 96 960 5.32 2.80 10.11 -
251 SC18 DKRZ Mistral Seagate Lustre2 10 80 5.32 1.05 27.06 -
252 ISC21 DKRZ Mistral Seagate/Cray Lustre 10 80 5.22 1.16 23.50 -
253 SC18 Clemson University Palmetto Dell BeeGFS 16 16 5.08 2.24 11.49 -
254 ISC20 Janelia Research Campus, HHMI VastTest Vast Data Scale-out NAS 10 620 4.98 3.56 6.96 -
255 SC18 Clemson University ofsdev Dell Lustre 16 16 4.88 1.31 18.17 -
256 ISC19 Janelia Research Campus, HHMI qflash Qumulo Scale out NFS 10 120 4.46 2.12 9.35 -
257 ISC19 Queen Mary. University Of London Apocrita DDN Spectrum Scale 10 240 4.36 1.26 15.09 -
258 ISC18 SNL Serrano IBM Spectrum Scale 16 160 4.25 0.65 27.98 -
259 SC19 Janelia Research Campus, HHMI nrs Qumulo Scale-out NAS 10 760 4.19 2.88 6.11 -
260 SC18 EPCC Archer Seagate Lustre 10 80 3.70 0.77 17.84 -
261 SC19 Janelia Research Campus, HHMI nearline4 Qumulo Scale-out NAS 10 760 3.67 2.45 5.49 -
262 ISC19 JIHT RAS Desmos BeeGFS 10 60 3.55 0.51 24.88 -
263 SC18 Queen Mary, University Of London Apocrita DDN GPFS 10 240 3.44 0.87 13.56 -
264 ISC19 JIHT RAS Fisher BeeGFS 10 320 3.19 0.51 20.03 -
265 SC21 IBMDL Sandbox IBM SpectrumScale 10 0 3.17 0.61 16.57 -
266 ISC20 LNCC SDumont Cay/HPE Lustre 10 240 3.06 2.32 4.02 -
267 ISC18 STFC Jasmin/Lotus Purestorage NFS 64 128 2.33 0.26 20.93 -
268 SC18 Clemson University Palmetto Dell OrangeFS 32 32 2.31 1.93 2.77 -
269 SC18 Clemson University Palmetto Dell OrangeFS 48 48 2.15 1.80 2.57 -
270 SC18 Nemours nas6 DDN GPFS 1 2 2.06 1.39 3.04 -
271 ISC18 STFC Jasmin/Lotus Purestorage NFS 16 64 1.98 0.21 18.77 -
272 SC18 Nemours nas6 DDN GPFS 1 2 1.52 0.74 3.11 -
273 SC18 Clemson University Palmetto Dell OrangeFS 16 16 1.47 1.21 1.79 -
274 SC18 Sandia National Laboratories Ghost IBM GPFS 10 100 0.31 0.05 1.85 -