I have problems accessing my UNRAID directories with my Mac. As soon as there are more than a handful of files in the UNRAID directory  / share  it's not possible to read out what's in the directory. I can see the folder / shares on the top level of the directory tree but not what's inside. I get the spinning macOS wheel. The number of files in the directory is around 5000.   Nevertheless I can drop files in the directories - and by that copy stuff into the directories (slow as hell).