Pengcheng Cloudbrain-II on Atlas 900
Pengcheng Laboratory · Pengcheng Laboratory and Tsinghua University SuperFS · Proprietary
11,516.40
IO500 score
263.97GiB/s
Bandwidth
502,435.85kIOP/s
Metadata
System
| Component | Detail |
|---|---|
| Institution | Pengcheng Laboratory |
| Storage vendor | Pengcheng Laboratory and Tsinghua University |
| File system | SuperFS 3.0 |
| Client nodes | 10 × 120 procs |
| Interconnect | Ethernet |
| Submitted | 16 May 2023 |
Results by phase
This system Median Other entries| Phase | Result | Unit | Rank | |
|---|---|---|---|---|
| IORBandwidth | ||||
| Easy write | 219.18 | GiB/s | ||
| Easy read | 357.18 | GiB/s | ||
| Hard write | 189.47 | GiB/s | ||
| Hard read | 327.33 | GiB/s | ||
| MDtestMetadata | ||||
| Easy write | 551,162.74 | kIOP/s | ||
| Easy stat | 464,749.91 | kIOP/s | ||
| Easy delete | 816,502.95 | kIOP/s | ||
| Hard write | 51,598.67 | kIOP/s | ||
| Hard read | 90,520.41 | kIOP/s | ||
| Hard stat | 482,241.84 | kIOP/s | ||
| Hard delete | 890,351.79 | kIOP/s | ||
| Find | ||||
| Find | 9,682,253.17 | kIOP/s | ||