Cumulus

University of Cambridge · Dell/Intel DAC2-DAOS

963.00
IO500 score
216.78GiB/s
Bandwidth
4,277.86kIOP/s
Metadata

System

ComponentDetail
InstitutionUniversity of Cambridge
Storage vendorDell/Intel
File systemDAC2-DAOS DAOS 2.0.2
Client nodes10
Submitted13 May 2022

Ranking history

Release 10 Node Research
ISC26
SC25
ISC25
SC24
ISC24
SC23
ISC23
SC22
ISC22

Results by phase

This system Median Other entries
Phase Result Unit Rank
IORBandwidth
Easy write 360.44 GiB/s
Easy read 192.48 GiB/s
Hard write 153.19 GiB/s
Hard read 207.80 GiB/s
MDtestMetadata
Easy write 6,703.30 kIOP/s
Easy stat 8,175.83 kIOP/s
Easy delete 2,291.77 kIOP/s
Hard write 1,966.69 kIOP/s
Hard read 5,109.57 kIOP/s
Hard stat 6,574.02 kIOP/s
Hard delete 2,022.98 kIOP/s
Find
Find 6,681.62 kIOP/s

Bandwidth vs. metadata