Good evening! Assuming a Linux 6.6 NFSv4.1 client and a Linux 6.6 NFSv4.1 server, can the NFSv4.1 client obtain the exact block size of the exported filesystem (e.g. ReiserFS, btrfs, ext4, ...) via fstatat()/stat()? Ced -- Cedric Blancher <cedric.blancher@xxxxxxxxx> [https://plus.google.com/u/0/+CedricBlancher/] Institute Pasteur