Pengcheng Cloudbrain-II on Atlas 900

INFORMATION

System Pengcheng Cloudbrain-II on Atlas 900
Storage Vendor Pengcheng
Filesystem Type MadFS
Filesystem Name Pengcheng
Filesystem Version 1
Institution Pengcheng Laboratory
Client Procs Per Node
Client Operating System KylinOS
Client Operating System Version v10sp1
Client Kernel Version 4.19.148

METADATA SERVER

Storage Type
Volatile Memory
Storage Interface
Network
Software Version
OS Version

DATA SERVER

Storage Type
Volatile Memory
Storage Interface
Network Ethernet, 100 GBit, 2x
Software Version
OS Version

IO500 SCORES

IO500 Score 2,595.89
IO500 BW 193.77 GiB/s
IO500 MD 34,777.27 kIOP/s

INFORMATION

Client Nodes 10
Client Total Procs 1,800

IOR & FIND

Easy Write 222.99 GiB/s
Easy Read 149.94 GiB/s
Hard Write 197.27 GiB/s
Hard Read 213.72 GiB/s
Find 1,584,644.89 kIOP/s

METADATA

Easy Write 19,176.71 kIOP/s
Easy Stat 36,333.27 kIOP/s
Easy Delete 26,921.00 kIOP/s
Hard Write 8,494.14 kIOP/s
Hard Read 15,692.36 kIOP/s
Hard Stat 35,438.08 kIOP/s
Hard Delete 15,239.97 kIOP/s

Submitted Files

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