TimeMachine doesn't override backups

bondisk

Cadet
Joined
Feb 25, 2021
Messages
4
hi guys,
i hope this is the right subforum for my needs :D.
i need an help to understand why my time machine backups (SMB protocol) is working while ovveride is necessary...

now i have backups at least two days (total 6 backups in timeline)
this is my configuration:

TrueNAS-12.0-U6
Mac OS Montery 12.2.1
Mac used space: 412GB
Truenas dedicated space for time machine 600 GiB

into storage pool i created a dataset with TimeMachine dataset and configured right permissions for my user
created an SMB share with "Time Machine" flag enebled and this aux parameters: vfs objects=streams_xattr ixnas

i tried to create a dataset with "multi time machine" and it creates a news "subfolder" for my user and it works but i have the same problem for override.

Time machine says i have only 12 MB free on my remote disk (truenas share) but in the storage pool the Time Machine dataset has 290GB used out of 309GB still available...

am i loosing some parameters or some misconfiguration?

Thanks
 
Top