Submit your IO500 results for the upcoming ISC'26 list, which will be presented at our BOF. See the Call for Submissions for details.
Historical ISC22 List
This is the ISC22 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) | ||||||||||
| 1 | SC18 | Sandia National Laboratories | Ghost | IBM | GPFS | 10 | 100 | 0.31 | 0.05 | 1.85 | - |
| 2 | SC18 | Clemson University | Palmetto | Dell | OrangeFS | 16 | 16 | 1.47 | 1.21 | 1.79 | - |
| 3 | SC18 | Nemours | nas6 | DDN | GPFS | 1 | 2 | 1.52 | 0.74 | 3.11 | - |
| 4 | ISC18 | STFC | Jasmin/Lotus | Purestorage | NFS | 16 | 64 | 1.98 | 0.21 | 18.77 | - |
| 5 | SC18 | Nemours | nas6 | DDN | GPFS | 1 | 2 | 2.06 | 1.39 | 3.04 | - |
| 6 | SC18 | Clemson University | Palmetto | Dell | OrangeFS | 48 | 48 | 2.15 | 1.80 | 2.57 | - |
| 7 | SC18 | Clemson University | Palmetto | Dell | OrangeFS | 32 | 32 | 2.31 | 1.93 | 2.77 | - |
| 8 | ISC18 | STFC | Jasmin/Lotus | Purestorage | NFS | 64 | 128 | 2.33 | 0.26 | 20.93 | - |
| 9 | ISC20 | LNCC | SDumont | Cay/HPE | Lustre | 10 | 240 | 3.06 | 2.32 | 4.02 | - |
| 10 | SC21 | IBMDL | Sandbox | IBM | SpectrumScale | 10 | 0 | 3.17 | 0.61 | 16.57 | - |
| 11 | ISC19 | JIHT RAS | Fisher | BeeGFS | 10 | 320 | 3.19 | 0.51 | 20.03 | - | |
| 12 | SC18 | Queen Mary, University Of London | Apocrita | DDN | GPFS | 10 | 240 | 3.44 | 0.87 | 13.56 | - |
| 13 | ISC19 | JIHT RAS | Desmos | BeeGFS | 10 | 60 | 3.55 | 0.51 | 24.88 | - | |
| 14 | SC19 | Janelia Research Campus, HHMI | nearline4 | Qumulo | Scale-out NAS | 10 | 760 | 3.67 | 2.45 | 5.49 | - |
| 15 | SC18 | EPCC | Archer | Seagate | Lustre | 10 | 80 | 3.70 | 0.77 | 17.84 | - |
| 16 | SC19 | Janelia Research Campus, HHMI | nrs | Qumulo | Scale-out NAS | 10 | 760 | 4.19 | 2.88 | 6.11 | - |
| 17 | ISC18 | SNL | Serrano | IBM | Spectrum Scale | 16 | 160 | 4.25 | 0.65 | 27.98 | - |
| 18 | ISC19 | Queen Mary. University Of London | Apocrita | DDN | Spectrum Scale | 10 | 240 | 4.36 | 1.26 | 15.09 | - |
| 19 | ISC19 | Janelia Research Campus, HHMI | qflash | Qumulo | Scale out NFS | 10 | 120 | 4.46 | 2.12 | 9.35 | - |
| 20 | SC18 | Clemson University | ofsdev | Dell | Lustre | 16 | 16 | 4.88 | 1.31 | 18.17 | - |
| 21 | ISC20 | Janelia Research Campus, HHMI | VastTest | Vast Data | Scale-out NAS | 10 | 620 | 4.98 | 3.56 | 6.96 | - |
| 22 | SC18 | Clemson University | Palmetto | Dell | BeeGFS | 16 | 16 | 5.08 | 2.24 | 11.49 | - |
| 23 | ISC21 | DKRZ | Mistral | Seagate/Cray | Lustre | 10 | 80 | 5.22 | 1.16 | 23.50 | - |
| 24 | SC18 | DKRZ | Mistral | Seagate | Lustre2 | 10 | 80 | 5.32 | 1.05 | 27.06 | - |
| 25 | ISC19 | Janelia Research Campus, HHMI | qflash | Qumulo | Scale out NFS | 96 | 960 | 5.32 | 2.80 | 10.11 | - |
| 26 | ISC20 | Janelia Research Campus, HHMI | VastTest | Vast Data | Scale-out NAS | 10 | 620 | 5.68 | 3.67 | 8.80 | - |
| 27 | ISC19 | PGS | Lustre on GCP | Lustre | 10 | 50 | 5.70 | 1.91 | 17.05 | - | |
| 28 | SC18 | Clemson University | Palmetto | Dell | BeeGFS | 32 | 256 | 5.79 | 1.05 | 31.92 | - |
| 29 | ISC19 | Janelia Research Campus, HHMI | nrs | Qumulo | Scale out NFS | 10 | 320 | 5.95 | 2.59 | 13.69 | - |
| 30 | SC18 | CERN | Bytecollider | CephFS | 64 | 64 | 6.01 | 2.85 | 12.64 | - | |
| 31 | SC18 | Clemson University | ofsdev | Dell | Lustre | 16 | 32 | 6.07 | 1.34 | 27.56 | - |
| 32 | SC18 | Clemson University | Palmetto | Dell | BeeGFS | 32 | 64 | 6.16 | 1.25 | 30.28 | - |
| 33 | ISC20 | Janelia Research Campus, HHMI | VastTest | Vast Data | Scale-out NAS | 10 | 620 | 6.20 | 3.51 | 10.95 | - |
| 34 | SC20 | University of Reading | ThunderX2 | Local file system | 1 | 16 | 6.23 | 0.37 | 104.54 | - | |
| 35 | SC18 | Clemson University | Palmetto | Dell | BeeGFS | 32 | 128 | 6.26 | 1.25 | 31.42 | - |
| 36 | SC19 | Janelia Research Campus, HHMI | dm11 | #N/A | Scale-out NAS | 10 | 760 | 6.42 | 2.61 | 15.82 | - |
| 37 | SC19 | IST Austria | IST Austria HPC | Homemade@IST | BeeGFS | 10 | 100 | 6.63 | 1.39 | 31.62 | - |
| 38 | SC18 | Clemson University | Palmetto | Dell | BeeGFS | 32 | 32 | 6.67 | 2.95 | 15.10 | - |
| 39 | ISC20 | German Climate Computing Center | Mistral | Cray | Lustre1 | 10 | 120 | 6.92 | 2.89 | 16.57 | - |
| 40 | SC19 | Stanford | Sherlock/Regal | Dell | Lustre | 10 | 160 | 7.05 | 1.64 | 30.28 | - |
| 41 | SC18 | Clemson University | Palmetto | Dell | BeeGFS | 10 | 10 | 7.14 | 2.32 | 22.05 | - |
| 42 | ISC20 | Janelia Research Campus, HHMI | Vast | Vast Data | Scale-out NAS | 10 | 620 | 7.27 | 5.96 | 8.86 | - |
| 43 | ISC19 | SUSE | TigerShark | SUSE, Intel, Lenovo | SUSE Enterprise Storage | 10 | 70 | 7.32 | 2.48 | 21.60 | - |
| 44 | SC18 | Clemson University | ofsdev | Dell | Lustre | 10 | 40 | 7.36 | 1.90 | 28.59 | - |
| 45 | SC18 | CERN | Bytecollider | CephFS | 64 | 64 | 7.56 | 2.83 | 20.16 | - | |
| 46 | SC18 | Clemson University | Palmetto | Dell | BeeGFS | 48 | 48 | 7.64 | 2.93 | 19.88 | - |
| 47 | SC19 | Janelia Research Campus, HHMI | Vast | Vast Data | Scale-out NAS | 10 | 480 | 7.77 | 5.39 | 11.18 | - |
| 48 | ISC20 | German Climate Computing Center | Mistral | Cray | Lustre1 | 10 | 120 | 7.92 | 2.93 | 21.36 | - |
| 49 | SC19 | Janelia Research Campus, HHMI | Vast | Vast Data | Scale-out NAS | 10 | 820 | 8.01 | 6.31 | 10.17 | - |
| 50 | ISC19 | SUSE | TigerShark | SUSE, Intel, Lenovo | CephFS | 14 | 98 | 8.38 | 3.58 | 19.60 | - |
| 51 | SC19 | IST Austria | IST Austria HPC | Homemade@IST | BeeGFS | 4 | 80 | 8.41 | 1.77 | 39.98 | - |
| 52 | SC19 | Janelia Research Campus, HHMI | Vast | Vast Data | Scale-out NAS | 10 | 480 | 8.45 | 6.16 | 11.60 | - |
| 53 | SC18 | Clemson University | ofsdev | Dell | Lustre | 16 | 128 | 8.58 | 2.05 | 35.83 | - |
| 54 | SC18 | Clemson University | ofsdev | Dell | Lustre | 16 | 64 | 8.63 | 2.10 | 35.37 | - |
| 55 | SC18 | Clemson University | Palmetto | Dell | BeeGFS | 16 | 16 | 9.07 | 2.84 | 28.95 | - |
| 56 | ISC19 | Janelia Research Campus, HHMI | dm11 | Scale-out NAS | 10 | 320 | 9.22 | 2.38 | 35.64 | - | |
| 57 | SC19 | Stanford | Sherlock/Oak | Dell, QCT, HGST | Lustre | 10 | 240 | 9.31 | 1.89 | 45.87 | - |
| 58 | SC18 | Clemson University | Palmetto | Dell | BeeGFS | 32 | 32 | 9.42 | 2.94 | 30.19 | - |
| 59 | SC18 | Queen Mary; University Of London | Apocrita | E8 | GPFS | 10 | 240 | 9.65 | 4.32 | 21.55 | - |
| 60 | ISC22 | Omnibond | OrangeFS-Google | Omnibond-Google | OrangeFS | 10 | 150 | 9.82 | 4.40 | 21.92 | - |
| 61 | ISC20 | Janelia Research Campus, HHMI | Vast | Vast Data | Scale-out NAS | 10 | 620 | 9.87 | 6.36 | 15.32 | - |
| 62 | SC18 | Clemson University | ofsdev | Dell | BeeGFS | 10 | 80 | 10.17 | 2.32 | 44.67 | - |
| 63 | SC20 | Janelia Research Campus, HHMI | Vast | Vast Data | Scale-out NAS | 10 | 260 | 10.64 | 7.44 | 15.22 | - |
| 64 | SC20 | EPCC | Archer 2 (test system) | Cray | Lustre | 10 | 80 | 10.68 | 2.63 | 43.43 | - |
| 65 | SC18 | Clemson University | ofsdev | Dell | BeeGFS | 16 | 128 | 11.01 | 1.90 | 63.81 | - |
| 66 | ISC18 | PNNL | EMSL Cascade | Lustre | 126 | 252 | 11.12 | 4.88 | 25.33 | - | |
| 67 | ISC20 | National Center for Supercomputing Applications | HAL | DDN | Spectrum Scale | 10 | 100 | 11.13 | 3.63 | 34.15 | - |
| 68 | ISC20 | National Center for Supercomputing Applications | NCSA Industry System | DDN/Dell | Spectrum Scale | 8 | 96 | 11.28 | 3.04 | 41.78 | - |
| 69 | ISC20 | National Center for Supercomputing Applications | HAL | DDN | Spectrum Scale | 10 | 100 | 11.31 | 3.62 | 35.37 | - |
| 70 | SC20 | The Science and Technology Facilities Council | JASMIN 4 | Quobyte Inc. | Quobyte | 10 | 240 | 11.34 | 12.34 | 10.43 | - |
| 71 | SC21 | ULHPC | Aion | DDN | SpectrumScale | 128 | 256 | 11.35 | 1.80 | 71.57 | - |
| 72 | ISC19 | Queen Mary University Of London | Apocrita | E8 | Spectrum Scale | 10 | 240 | 11.73 | 4.73 | 29.11 | - |
| 73 | ISC19 | Janelia Research Campus, HHMI | Vast | Vast Data | Scale-out NAS | 10 | 480 | 11.96 | 5.64 | 25.37 | - |
| 74 | ISC18 | Joint Institute for Nuclear Research | Govorun | RSC | Lustre | 24 | 192 | 12.08 | 3.34 | 43.65 | - |
| 75 | ISC20 | National Center for Supercomputing Applications | NCSA Industry System | DDN/Dell | Spectrum Scale | 8 | 96 | 12.37 | 3.03 | 50.54 | - |
| 76 | SC19 | SUSE | TigerShark | SUSE, Intel, Lenovo | SUSE Enterprise Storage - CephFS | 10 | 80 | 12.43 | 4.64 | 33.34 | - |
| 77 | ISC19 | Janelia Research Campus, HHMI | dm11 | Scale-out NAS | 96 | 960 | 12.45 | 3.22 | 48.16 | - | |
| 78 | SC19 | Janelia Research Campus, HHMI | Vast | Vast Data | Scale-out NAS | 88 | 2,816 | 12.50 | 8.31 | 18.79 | - |
| 79 | SC18 | Clemson University | ofsdev | Dell | BeeGFS | 16 | 64 | 12.51 | 2.10 | 74.72 | - |
| 80 | ISC19 | University of Birmingham | BEAR-AI | DDN | Spectrum Scale | 10 | 20 | 12.54 | 2.97 | 52.85 | - |
| 81 | SC21 | GWDG | SCC | BeeGFS | 10 | 80 | 12.55 | 2.63 | 59.85 | - | |
| 82 | SC18 | Google and DDN | Lustre on GCP | Lustre | 10 | 80 | 12.82 | 4.30 | 38.23 | - | |
| 83 | SC19 | Nanyang Technological University | Hadley | DDN | GPFS | 10 | 640 | 12.89 | 7.47 | 22.24 | - |
| 84 | SC18 | Clemson University | ofsdev | Dell | BeeGFS | 16 | 32 | 13.12 | 3.17 | 54.21 | - |
| 85 | SC18 | KAUST | Shaheen II | Cray | DataWarp | 10 | 80 | 13.99 | 14.45 | 13.53 | - |
| 86 | ISC20 | SUSE | HammerHead | SUSE/Ampere/Arm | CephFS | 10 | 200 | 14.55 | 6.95 | 30.46 | - |
| 87 | ISC19 | Inspur | TStor3000 | Inspur | BeeGFS | 10 | 400 | 14.67 | 4.48 | 48.06 | - |
| 88 | SC19 | SUSE | TigerShark | SUSE, Intel, Lenovo | SUSE Enterprise Storage - CephFS | 15 | 120 | 14.91 | 5.74 | 38.72 | - |
| 89 | ISC20 | SUSE | HammerHead | SUSE/Ampere/Arm | CephFS | 10 | 200 | 15.07 | 7.05 | 32.21 | - |
| 90 | ISC20 | SUSE | HammerHead | SUSE/Ampere/Arm | CephFS | 10 | 220 | 15.38 | 7.04 | 33.57 | - |
| 91 | SC19 | University of Birmingham | BEAR-AI | DDN | Spectrum Scale | 10 | 80 | 15.39 | 2.74 | 86.48 | - |
| 92 | ISC18 | DKRZ | Mistral | Seagate | Lustre1 | 100 | 1,200 | 15.47 | 12.68 | 18.88 | - |
| 93 | ISC21 | Howard Hughes Medical Institute Janelia Research Campus | Vast | nrsv | 10 | 300 | 15.50 | 7.54 | 31.84 | - | |
| 94 | ISC20 | SUSE | HammerHead | SUSE/Ampere/Arm | CephFS | 10 | 220 | 15.61 | 7.34 | 33.22 | - |
| 95 | SC20 | University of Tsukuba | Cygnus | OSS | Gfarm | 10 | 20 | 16.12 | 8.10 | 32.09 | - |
| 96 | SC18 | Clemson University | ofsdev | Dell | BeeGFS | 16 | 16 | 16.22 | 7.33 | 35.88 | - |
| 97 | ISC18 | Fraunhofer | Seislab | ThinkparQ | BeeGFS | 24 | 24 | 16.96 | 5.13 | 56.14 | - |
| 98 | ISC21 | Georgia Institute of Technology | PACE-Phoenix | DDN | Lustre | 10 | 240 | 17.07 | 4.52 | 64.48 | - |
| 99 | ISC19 | Janelia Research Campus, HHMI | Vast | Vast Data | Scale-out NAS | 96 | 3,072 | 17.18 | 8.15 | 36.22 | - |
| 100 | SC20 | The Science and Technology Facilities Council | JASMIN 4 | Quobyte Inc. | Quobyte | 48 | 336 | 17.55 | 19.76 | 15.60 | - |