As stated, currently running 6.9.2, no issues, all is working as expected.
A few months ago I tried upgrading to 6.10.x, but I had some issues. As time was critical, I just restored to the previous version (which I am running right now again).
Tried upgrading today to the latest, again issues. I can't recall what the previous issues were, but this time all of a sudden I was missing loads of data in my shares (accessing through a domain joined computer/user).
The data still existed on the disks, I could see the folders through SSH etc...
but when accessing the data through SMB, it would only show me the data on the first disk.
I tried almost everything.
Join AD again, leave AD and reboot, join AD again after reboot.
nothing worked.
Resetted ACL file permissions (setfacl -X -f -d)
removing all ACL's
Resetting file permissions after leaving the domain
resetting file permissions after joining the domain
rebooted a few times in between
in the end I downgraded and below and behold, all the data was back again!
right before downgrading to 6.9.x I was prompted to download diagnostics, which I did. File is included
tower-diagnostics-20231224-2325.zip