GEFION

Danish Centre for AI innovation AS · DDN1 · Fully Reproducible

314.03
IO500 score
154.70GiB/s
Bandwidth
637.43kIOP/s
Metadata

System

ComponentDetail
InstitutionDanish Centre for AI innovation AS
Storage vendorDDN
File systemDDN1 6.3.1
Storage capacity7.7 PiB
Client nodes10 × 128 procs
Data servers40 · Flash
InterconnectInfiniband
Submitted9 Nov 2024

Ranking history

Release 10 Node Production
ISC26
SC25
ISC25
SC24

Results by phase

This system Median Other entries
Phase Result Unit Rank
IORBandwidth
Easy write 567.35 GiB/s
Easy read 751.21 GiB/s
Hard write 22.64 GiB/s
Hard read 59.36 GiB/s
MDtestMetadata
Easy write 383.44 kIOP/s
Easy stat 1,316.16 kIOP/s
Easy delete 311.80 kIOP/s
Hard write 253.85 kIOP/s
Hard read 779.01 kIOP/s
Hard stat 1,250.37 kIOP/s
Hard delete 111.03 kIOP/s
Find
Find 6,309.06 kIOP/s

Bandwidth vs. metadata