https://github.com/tyriis/home-ops/commit/4dc17d2ecc2e4cebeb289a4b5c4959f7a91d9f3b
bash-5.1$ rados bench -p ceph-blockpool 10 write --no-cleanup
hints = 1
Maintaining 16 concurrent writes of 4194304 bytes to objects of size 4194304 for up to 10 seconds or 0 objects
Object prefix: benchmark_data_talos01_1320
sec Cur ops started finished avg MB/s cur MB/s last lat(s) avg lat(s)
0 0 0 0 0 0 - 0
1 16 28 12 47.9938 48 0.907128 0.283249
2 16 38 22 43.9938 40 0.00903138 0.623909