Summary

Compute countcomputes OSD countOSD count Total Ceph disks countOSD_hdd_count

Random direct performance,
4KiB blocks

Operation IOPS +- conf% ~ dev%
Read
9980.0 +- 0 ~ 1
Write
296.0 +- 1 ~ 6
          

Random direct performance,
16MiB blocks

Operation BW MiBps +- conf% ~ dev%
Read
518.0 +- 1 ~ 6
Write
2001.0 +- 0 ~ 3
          

Maximal sync random write IOPS
for given latency, 4KiB

Latency ms IOPS
10
196
30
>=1850
100
>=1850