I have setup my media server to export e.g. series via nfs with options: rw,root_squash,anonuid=xxxx,anongid=yyyy
my client (LibreELEC) is mounting that share on demand (not permanently mounted) and when downloading a subtitle the file is generated alongside its counterpart video file but no accessible and with a size of 0 bytes.
its permissons are set to ----------.
So how and where can I set default permissions for nfs mounts?