Hi, I tried to import GNBD, but I came out following message. #gnbd_import -i 10.5.0.254 gnbd_import error: could not find gnbd registered in /proc/devices. This probably means that you have not loaded the ghbd module. However, I tried to load it #modprobe gnbd It came out--> GNBD v6.0.0 installed. Any ideas? Thanks! -- Shih-Che Huang