GEFION

Danish Centre for AI innovation AS · DDN1 · Fully Reproducible

368.56
IO500 score
209.06GiB/s
Bandwidth
649.73kIOP/s
Metadata

System

ComponentDetail
InstitutionDanish Centre for AI innovation AS
Storage vendorDDN
File systemDDN1 6.3.1
Storage capacity7.7 PiB
Client nodes128 × 96 procs
Data servers40 · Flash
InterconnectInfiniband
Submitted10 Nov 2024

Ranking history

Release Production
ISC26
SC25
ISC25
SC24

Results by phase

This system Median Other entries
Phase Result Unit Rank
IORBandwidth
Easy write 563.86 GiB/s
Easy read 910.53 GiB/s
Hard write 23.01 GiB/s
Hard read 161.67 GiB/s
MDtestMetadata
Easy write 515.69 kIOP/s
Easy stat 1,572.15 kIOP/s
Easy delete 341.59 kIOP/s
Hard write 137.77 kIOP/s
Hard read 1,045.15 kIOP/s
Hard stat 1,473.58 kIOP/s
Hard delete 147.49 kIOP/s
Find
Find 3,664.22 kIOP/s

Bandwidth vs. metadata