Te paso tambien el contenido de otros archivos que solicitaste a la persona que tenia el mismo problema que yo:

/etc/default/vsftpd --> Este fichero está vacio

/etc/init.d/vsftpd

#!/bin/sh

### BEGIN INIT INFO
# Provides: vsftpd
# Required-Start: $remote_fs $syslog
# Required-Stop: $remote_fs $syslog
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Very secure FTP server
### END INIT INFO

set -e

DAEMON="/usr/sbin/vsftpd"
NAME="vsftpd"
PATH="/sbin:/bin:/usr/sbin:/usr/bin"
LOGFILE="/var/log/vsftpd.log"
CHROOT="/var/run/vsftpd/empty"

test -x "${DAEMON}" || exit 0

if [ ! -e "${LOGFILE}" ]
then
touch "${LOGFILE}"
chmod 640 "${LOGFILE}"
chown root:adm "${LOGFILE}"
fi

if [ ! -d "${CHROOT}" ]
then
mkdir -p "${CHROOT}"
fi

Check_standalone_mode ()
{
# Return 1 if vsftpd.conf doesn't have listen=yes or listen_ipv6=yes
# (mandatory for standalone operation).

CONFFILE="/etc/vsftpd.conf"

if [ -e "${CONFFILE}" ] && ! egrep -iq "^ *listen(_ipv6)? *= *yes" "${CONFFILE}"
then
echo "${CONFFILE}: listen disabled - service will not start"
return 1
fi
}

case "${1}" in
start)
Check_standalone_mode || exit 0
echo -n "Starting FTP server: "

start-stop-daemon --start --background -m --oknodo --pidfile /var/run/vsftpd/vsftpd.pid --exec ${DAEMON}

echo "${NAME}."
;;

stop)
echo -n "Stopping FTP server: "

start-stop-daemon --stop --pidfile /var/run/vsftpd/vsftpd.pid --oknodo --exec ${DAEMON}
rm -f /var/run/vsftpd/vsftpd.pid

echo "${NAME}."

;;

restart)
echo -n "Stopping FTP server: "

start-stop-daemon --stop --pidfile /var/run/vsftpd/vsftpd.pid --oknodo --exec ${DAEMON}
rm -f /var/run/vsftpd/vsftpd.pid

echo "${NAME}."
Check_standalone_mode || exit 0
echo -n "Starting FTP server: "

start-stop-daemon --start --background -m --pidfile /var/run/vsftpd/vsftpd.pid --exec ${DAEMON}

echo "${NAME}."
;;

reload|force-reload)
echo "Reloading FTP server configuration: "

start-stop-daemon --stop --pidfile /var/run/vsftpd/vsftpd.pid --signal 1 --exec $DAEMON

echo "${NAME}."
;;

status)
PID="$(cat /var/run/vsftpd/vsftpd.pid 2>/dev/null)" || true

if [ ! -f /var/run/vsftpd/vsftpd.pid ] || [ -z "${PID}" ]
then
echo "${NAME} is not running"
exit 3
fi

if ps "${PID}" >/dev/null 2>&1
then
echo "${NAME} is running"
exit 0
else
echo "${NAME} is not running"
exit 1
fi
;;

*)
echo "Usage: /etc/init.d/${NAME} {start|stop|restart|reload|status}"
exit 1
;;
esac

exit 0