| Compute count | computes | OSD count | OSD count | Total Ceph disks count | OSD_hdd_count | 
| Random direct performance, | 
| Operation | IOPS +- conf% ~ dev% | 
| Read | 9980.0 +- 0 ~ 1 | 
| Write | 296.0 +- 1 ~ 6 | 
| Operation | BW MiBps +- conf% ~ dev% | 
| Read | 518.0 +- 1 ~ 6 | 
| Write | 2001.0 +- 0 ~ 3 | 
| Latency ms | IOPS | 
| 10 | 196 | 
| 30 | >=1850 | 
| 100 | >=1850 |