Vast

Janelia Research Campus, HHMI · Vast Data Scale-out NAS

17.18
IO500 score
8.15GiB/s
Bandwidth
36.22kIOP/s
Metadata

System

ComponentDetail
InstitutionJanelia Research Campus, HHMI
Storage vendorVast Data
File systemScale-out NAS 1.2.3
Client nodes96 × 32 procs
Data servers4 · 3DXP,NVMe,SSD
Submitted1 Nov 2019

Ranking history

Release Research
ISC19

Results by phase

This system Median Other entries
Phase Result Unit Rank
IORBandwidth
Easy write 14.02 GiB/s
Easy read 26.79 GiB/s
Hard write 2.57 GiB/s
Hard read 4.56 GiB/s
MDtestMetadata
Easy write 56.36 kIOP/s
Easy stat 472.19 kIOP/s
Easy delete 68.51 kIOP/s
Hard write 1.31 kIOP/s
Hard read 71.33 kIOP/s
Hard stat 81.86 kIOP/s
Hard delete 3.74 kIOP/s
Find
Find 57.00 kIOP/s

Bandwidth vs. metadata