AI400X
DDN · DDN Exascaler
63.83
IO500 score
17.79GiB/s
Bandwidth
229.01kIOP/s
Metadata
System
| Component | Detail |
|---|---|
| Institution | DDN |
| Storage vendor | DDN |
| File system | Exascaler 2.13.53 |
| Client nodes | 10 × 16 procs |
| Data servers | 2 · NVMe |
| Submitted | 13 Jul 2020 |
Results by phase
| Phase | Result | Unit | ||
|---|---|---|---|---|
| IORBandwidth | ||||
| Easy write | 36.72 | GiB/s | ||
| Easy read | 45.50 | GiB/s | ||
| Hard write | 2.57 | GiB/s | ||
| Hard read | 23.34 | GiB/s | ||
| MDtestMetadata | ||||
| Easy write | 150.40 | kIOP/s | ||
| Easy stat | 451.93 | kIOP/s | ||
| Easy delete | 140.70 | kIOP/s | ||
| Hard write | 87.25 | kIOP/s | ||
| Hard read | 155.17 | kIOP/s | ||
| Hard stat | 457.30 | kIOP/s | ||
| Hard delete | 73.09 | kIOP/s | ||
| Find | ||||
| Find | 1,748.00 | kIOP/s | ||