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

Full SC22 List

Full IO500 list for SC22
# 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 Argonne National Laboratory Presque Argonne National Laboratory DAOS 10 380 398.25 89.36 1,774.79 -
202 SC19 Clemson University Palmetto Burstbuffer AdvancedHPC BeeGFS 10 120 21.55 12.97 35.80 -
203 SC19 Janelia Research Campus, HHMI dm11 #N/A Scale-out NAS 10 760 6.42 2.61 15.82 -
204 SC21 BPFS Lab Kongming BPFS 10 800 972.60 96.26 9,827.09 -
205 SC21 GWDG SCC BeeGFS 10 80 12.55 2.63 59.85 -
206 SC20 University of Reading ThunderX2 Local file system 1 16 6.23 0.37 104.54 -
207 ISC22 GWDG NHR Goettingen FTP Weka 8 256 32.17 10.37 99.77 -
208 ISC22 GWDG NHR Goettingen FTP BeeGFS 8 128 18.46 9.01 37.85 -