Oakforest-PACS

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

INFORMATION

Client Nodes 512
Client Total Procs 4,096
Metadata Nodes 1
Metadata Storage Devices 12
Data Nodes 25
Data Storage Devices 1,200

METADATA

Easy Write 12.20 kIOP/s
Easy Stat 1,004.53 kIOP/s
Easy Delete 104.68 kIOP/s
Hard Write 2.25 kIOP/s
Hard Read 693.18 kIOP/s
Hard Stat 663.30 kIOP/s
Hard Delete 23.90 kIOP/s