Oakforest-PACS

Institution JCAHPC
Client Procs Per Node
Client Operating System CentOS
Client Operating System Version 7.6
Client Kernel Version 3.1

INFORMATION

Client Nodes 2,048
Client Total Procs 4,096
Metadata Nodes 1
Metadata Storage Devices 20
Data Nodes 25
Data Storage Devices 1,200

METADATA

Easy Write 71.51 kIOP/s
Easy Stat 196.15 kIOP/s
Easy Delete 57.05 kIOP/s
Hard Write 11.61 kIOP/s
Hard Read 129.29 kIOP/s
Hard Stat 127.34 kIOP/s
Hard Delete 24.36 kIOP/s