[ceph-users] Disks are filling up even if there is not a single placement group on them

Hi all, Our SSD disks are filling up, even if there is not a single placement group on them. How is that possible please? ID CLASS WEIGHT REWEIGHT SIZE RAW USE DATA OMAP META AVAIL %USE VAR PGS STATUS 1997 ssd 1.15269 1.00000 1.2 TiB 943 GiB 942 GiB 6 KiB 1.5 GiB 237 GiB 79.90 1.71 0 up Cluster uses Pacific 16.2.7. Thank you Michal