Pengcheng Cloudbrain-II on Atlas 900
#1 · ISC21 10 Node Research
Pengcheng Laboratory|
Pengcheng|
MadFS 1
IO500 Score
2,595.89
Bandwidth
193.77GiB/s
Metadata
34,777.27kIOP/s
Scale
- Client nodes
- 10
- Total procs
- 1,800
- Procs / node
- 180
- Data nodes
- 50
| Easywrite | 222.99 | GiB/s |
| Easyread | 149.94 | GiB/s |
| Hardread | 213.72 | GiB/s |
| Hardwrite | 197.27 | GiB/s |
| Easystat | 36,333.27 | kIOP/s |
| Easydelete | 26,921.00 | kIOP/s |
| Easywrite | 19,176.71 | kIOP/s |
| Hardstat | 35,438.08 | kIOP/s |
| Hardread | 15,692.36 | kIOP/s |
| Harddelete | 15,239.97 | kIOP/s |
| Hardwrite | 8,494.14 | kIOP/s |
| Test | Easy | Hard | Ratio hard/easy |
|---|---|---|---|
| Bandwidth · read GiB/s | 149.94 | 213.72 | 143% |
| Bandwidth · write GiB/s | 222.99 | 197.27 | 88% |
| Metadata · stat kIOP/s | 36,333.27 | 35,438.08 | 98% |
| Metadata · write kIOP/s | 19,176.71 | 8,494.14 | 44% |
| Throughput | GiB/s | |
| IOPs | 0.00 | kIOP/s |
| Rate | 1,584,644.89 | kIOP/s |