Frontera

INFORMATION

System Frontera
Storage Vendor Intel
Filesystem Type DAOS
Filesystem Name DAOS
Filesystem Version 1.1
Institution TACC
Client Procs Per Node
Client Operating System CentOS
Client Operating System Version 7.8
Client Kernel Version 3.10.0-1127.13.1.el7.x86_64

METADATA SERVER

Storage Type
Volatile Memory
Storage Interface
Network
Software Version
OS Version

DATA SERVER

Storage Type Optane Persistent Memory
Volatile Memory 256GB
Storage Interface DDR-T
Network Infiniband
Software Version 1.1
OS Version 7.8

IO500 SCORES

IO500 Score 756.01
IO500 IOPS 2,745.99 kIOP/s
IO500 BW 75.40 GiB/s
IO500 MD 7,580.23 kIOP/s

INFORMATION

Client Nodes 60
Client Total Procs 1,440
Metadata Nodes 0
Metadata Storage Devices 0
Data Nodes 16
Data Storage Devices 24

IOR & FIND

Easy Write 79.97 GiB/s
Easy Read 74.67 GiB/s
Hard Write 76.50 GiB/s
Hard Read 70.76 GiB/s
Find 0.00 kIOP/s

METADATA

Easy Write 11,268.77 kIOP/s
Easy Stat 11,157.56 kIOP/s
Easy Delete 6,438.14 kIOP/s
Hard Write 5,030.24 kIOP/s
Hard Read 7,372.83 kIOP/s
Hard Stat 9,015.77 kIOP/s
Hard Delete 5,908.40 kIOP/s

Submitted Files

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