ZFS Size

[sabyen]

Hi,

I've got two Proxmox VE 5 with ZFS synchronization each hour.
Proxmox is only based on CT (+/- 15 CT actually) and dpool only too. Since several weeks, wheni want to delete some files.
For example :

dpool/crm-data 576G 531G 46G 93% /data
and several days after, and after deleting files
dpool/crm-data 553G 512G 41G 93% /data

There is no compression too. Is it normal ?
Thank you

 

[Dunuin]

Check if TRIM/discard is working and if there are no snapshots. Without that ZFS can't free up the space.

By the way...if you want your pool to be fast always leave 20% empty.