Janelia Compute Cluster

#18 · ISC24 Production
Howard Hughes Medical Institute Janelia Research Campus| Vast Data| Vast 4.7.0-sp2-1075504
IO500 Score
26.83
Bandwidth
11.45GiB/s
Metadata
62.84kIOP/s
Scale
Client nodes
32
Total procs
2,048
Procs / node
64
Data nodes
64

IOR bandwidth
Easyread94.58GiB/s
Easywrite30.88GiB/s
Hardread4.24GiB/s
Hardwrite1.39GiB/s
MDtest metadata
Easystat519.68kIOP/s
Easywrite156.11kIOP/s
Easydelete63.23kIOP/s
Hardstat237.49kIOP/s
Hardread130.62kIOP/s
Hardwrite1.49kIOP/s
Harddelete1.25kIOP/s
Easy vs hard access patterns
TestEasyHardRatio hard/easy
Bandwidth · read GiB/s 94.58 4.24
4%
Bandwidth · write GiB/s 30.88 1.39
4%
Metadata · stat kIOP/s 519.68 237.49
46%
Metadata · write kIOP/s 156.11 1.49
1%
Random 4 KiB reads
ThroughputGiB/s
IOPs0.00kIOP/s
Find
Rate819.24kIOP/s