Gluesys-TTA IO500 Testbed

Gluesys · Gluesys ExaStor · Fully Reproducible

31.68
IO500 score
7.64GiB/s
Bandwidth
131.39kIOP/s
Metadata

System

ComponentDetail
InstitutionGluesys
Storage vendorGluesys
File systemExaStor 2.15.8-1.flexa.1.3
Storage capacity139.6 TiB
Client nodes10 × 24 procs
Data servers2 · Flash
InterconnectInfiniband
Submitted13 Jun 2026

Ranking history

Release Research 10 Node Research
ISC26

Results by phase

This system Median Other entries
Phase Result Unit Rank
IORBandwidth
Easy write 59.50 GiB/s
Easy read 170.23 GiB/s
Hard write 0.55 GiB/s
Hard read 0.62 GiB/s
MDtestMetadata
Easy write 189.72 kIOP/s
Easy stat 243.04 kIOP/s
Easy delete 191.00 kIOP/s
Hard write 16.42 kIOP/s
Hard read 133.96 kIOP/s
Hard stat 159.09 kIOP/s
Hard delete 7.78 kIOP/s
Find
Find 3,703.95 kIOP/s
Random reads4 KiB
Throughput 0.41 GiB/s

Bandwidth vs. metadata