In case you can't mount your Buffalo NAS:
Make sure, your NAS is on SMB 2:
Run the program ACPCommander v1.5.6.0 to get SSH login to your buffalo
change /etc/init.d/smb.sh
from
/usr/local/sbin/nas_configgen -c samba if [ $? -ne 0 ]; then echo "$0 configure fail" exit 1 fi
to
/usr/local/sbin/nas_configgen -c samba if [ $? -ne 0 ]; then echo "$0 configure fail" exit 1 fi /bin/sed -i '3i\\ min protocol = SMB2\\ max protocol = SMB2\\ ' /etc/samba/smb.conf
then reboot
at PVE:
pvesm add cifs NAS-04 --server IP_of_your_NAS --share backup --username backup --password <yourPasswordhere> --smbversion 2.0
