#!/bin/sh
# Thanks to the LTSP project
# If the root /dev/nbd0 device is unmounted on reboot then nbd read
# errors occur, and if it isn't, then # the nbd-server process on the server
# doesn't terminate.
# Called by init scripts on reboot.

NBD_CLIENT=/usr/local/sbin/xnbd-client

disconnect() {
    $NBD_CLIENT -d "/dev/nbd0"
    echo b > /proc/sysrq-trigger
}

disconnect