Yellowstone Storage Scale System 6000
IBM Tucson · IBM fs1 · Fully Reproducible
215.79
IO500 score
134.28GiB/s
Bandwidth
346.77kIOP/s
Metadata
System
| Component | Detail |
|---|---|
| Institution | IBM Tucson |
| Storage vendor | IBM |
| File system | fs1 6.0.1 with (early pre-GA) ESS 7.0.1-0 |
| Storage capacity | 101.686 TiB |
| Client nodes | 10 × 20 procs |
| Data servers | 2 · SSD |
| Interconnect | Infiniband |
| Submitted | 13 Jun 2026 |
Results by phase
This system Median Other entries| Phase | Result | Unit | Rank | |
|---|---|---|---|---|
| IORBandwidth | ||||
| Easy write | 151.18 | GiB/s | ||
| Easy read | 307.40 | GiB/s | ||
| Hard write | 49.30 | GiB/s | ||
| Hard read | 141.89 | GiB/s | ||
| MDtestMetadata | ||||
| Easy write | 417.37 | kIOP/s | ||
| Easy stat | 1,005.40 | kIOP/s | ||
| Easy delete | 228.59 | kIOP/s | ||
| Hard write | 41.63 | kIOP/s | ||
| Hard read | 691.82 | kIOP/s | ||
| Hard stat | 390.36 | kIOP/s | ||
| Hard delete | 37.07 | kIOP/s | ||
| Find | ||||
| Find | 5,229.73 | kIOP/s | ||
| Random reads4 KiB | ||||
| Throughput | 4.02 | GiB/s | ||