Pengcheng Cloudbrain-II on Atlas 900
Pengcheng Laboratory · Pengcheng Laboratory and Tsinghua University SuperFS · Proprietary
210,255.00
IO500 score
4,847.48GiB/s
Bandwidth
9,119,612.35kIOP/s
Metadata
System
| Component | Detail |
|---|---|
| Institution | Pengcheng Laboratory |
| Storage vendor | Pengcheng Laboratory and Tsinghua University |
| File system | SuperFS 3.0 |
| Client nodes | 300 × 120 procs |
| Interconnect | Ethernet |
| Submitted | 15 May 2023 |
Results by phase
This system Median Other entries| Phase | Result | Unit | Rank | |
|---|---|---|---|---|
| IORBandwidth | ||||
| Easy write | 4,421.41 | GiB/s | ||
| Easy read | 5,495.55 | GiB/s | ||
| Hard write | 4,286.34 | GiB/s | ||
| Hard read | 5,301.59 | GiB/s | ||
| MDtestMetadata | ||||
| Easy write | 12,644,681.79 | kIOP/s | ||
| Easy stat | 9,566,446.55 | kIOP/s | ||
| Easy delete | 15,393,360.46 | kIOP/s | ||
| Hard write | 1,081,131.30 | kIOP/s | ||
| Hard read | 1,227,657.86 | kIOP/s | ||
| Hard stat | 9,123,807.13 | kIOP/s | ||
| Hard delete | 15,301,332.55 | kIOP/s | ||
| Find | ||||
| Find | 138,662,138.19 | kIOP/s | ||