I've a question because I found a bug, on Ubuntu 14.04 when i run :
/etc/init.d/tftp-hpa start
my tftp server does not start. Because this script can be runed only by systemd and not by upstart.
But when y run :
service tftp-hpa start
My tftp server start have you any idea of which script is launched by service tftp-hpa start ?