JASMIN 4

INFORMATION

System JASMIN 4
Storage Vendor Quobyte Inc.
Filesystem Type Quobyte
Filesystem Name JASMIN 4
Filesystem Version 2.26
Institution The Science and Technology Facilities Council
Client Procs Per Node
Client Operating System CentOS
Client Operating System Version 7.8.2003
Client Kernel Version 3.10.0-1127.10.1.el7.x86_64

METADATA SERVER

Storage Type
Volatile Memory
Storage Interface
Network
Software Version
OS Version

DATA SERVER

Storage Type each host: 1x SASSATA SDD (metadata); 44x SAS-NL (data); 1x SAS-SSD (data; 47 hosts only)
Volatile Memory 64GiB
Storage Interface SAS
Network Ethernet
Software Version Quobyte 2.26
OS Version RHEL 7.5

IO500 SCORES

IO500 Score 7,043.99
IO500 IOPS 28.43 kIOP/s
IO500 BW 19.76 GiB/s
IO500 MD 15.60 kIOP/s

INFORMATION

Client Nodes 48
Client Total Procs 336
Metadata Nodes 0
Metadata Storage Devices 0
Data Nodes 87
Data Storage Devices 4,546

IOR & FIND

Easy Write 120.95 GiB/s
Easy Read 114.78 GiB/s
Hard Write 3.10 GiB/s
Hard Read 3.54 GiB/s
Find 143.00 kIOP/s

METADATA

Easy Write 4.64 kIOP/s
Easy Stat 56.54 kIOP/s
Easy Delete 10.70 kIOP/s
Hard Write 2.87 kIOP/s
Hard Read 7.84 kIOP/s
Hard Stat 47.41 kIOP/s
Hard Delete 8.19 kIOP/s

Submitted Files

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