My cluster is 12.2.12, with all sata disks.

the space of store.db:

How can I deal with it?

Zhenshi Zhou <deaderzzs@gmail.com> 于2020年10月29日周四 下午2:37写道：

Hi all,

My cluster is in wrong state. SST files in /var/lib/ceph/mon/xxx/store.db 

continue growing. It claims mon are using a lot of disk space.

I set "mon compact on start = true" and restart one of the monitors. But  

it started and campacting for a long time, seems it has no end.