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#17 · ISC26 10 Node Production
European Bioinformatics Institute| IBM| Storage Scale 6.0.0
IO500 Score
128.96
Bandwidth
114.27GiB/s
Metadata
145.53kIOP/s
Scale
Client nodes
10
Total procs
320
Procs / node
32
Data nodes
2

IOR bandwidth
Easyread152.90GiB/s
Easywrite145.94GiB/s
Hardread121.47GiB/s
Hardwrite62.91GiB/s
MDtest metadata
Easystat281.85kIOP/s
Easywrite196.50kIOP/s
Easydelete149.24kIOP/s
Hardstat280.18kIOP/s
Hardread265.15kIOP/s
Hardwrite19.86kIOP/s
Harddelete7.07kIOP/s
Easy vs hard access patterns
TestEasyHardRatio hard/easy
Bandwidth · read GiB/s 152.90 121.47
79%
Bandwidth · write GiB/s 145.94 62.91
43%
Metadata · stat kIOP/s 281.85 280.18
99%
Metadata · write kIOP/s 196.50 19.86
10%
Random 4 KiB reads
ThroughputGiB/s
IOPs0.00kIOP/s
Find
Rate2,334.30kIOP/s