I'm trying to move files from one folder to another. The first try never moves everything, but only a part of it.
I have to start the operation a second time to move the files completely.
I'm using SMB, Snapraid and Unionfilesystem on EXT4 (btw. I tried totalcommander and the "normal" Explorer, it's the same issue).
What could be the issue?`
The service is running normally and I'm the owner of the folders.