init.rc script fails because tty detach

[Laurent Laperrousaz]

Hi,

we tried to set an init script to start an application on system boot using an init script (rc).

The process starts but is killed by the next inittab line: getty console.

I know there is a way to "demonize" the process and then detach it from the console but I can't remember
what is the means.
I tried to "nohup" the script but it fails to detach the process from console

help needed!
thanx
Laurent

PS here is my inittab file:

init:3:initdefault:
ioin::sysinit:/sbin/ioinitrc >/dev/console 2>&1
tape::sysinit:/sbin/mtinit > /dev/console 2>&1
muxi::sysinit:/sbin/dasetup /dev/console 2>&1 # mux init
stty::sysinit:/sbin/stty 9600 clocal icanon echo opost onlcr ixon icrnl ignpar brc1::bootwait:/sbin/bcheckrc /dev/console 2>&1 # fsck, etc.
link::wait:/sbin/sh -c "/sbin/rm -f /dev/syscon; /sbin/ln /dev/systty /dev/syscon" >/dev/console 2>&1
cprt::bootwait:/sbin/cat /etc/copyright >/dev/syscon # legal req
sqnc::wait:/sbin/rc /dev/console 2>&1 # system init
#powf::powerwait:/sbin/powerfail >/dev/console 2>&1 # powerfail
cons:123456:respawn:/usr/sbin/getty console console # system console
#ttp1:234:respawn:/usr/sbin/getty -h tty0p1 9600
#ttp2:234:respawn:/usr/sbin/getty -h tty0p2 9600
#ttp3:234:respawn:/usr/sbin/getty -h tty0p3 9600
#ttp4:234:respawn:/usr/sbin/getty -h tty0p4 9600
#ttp5:234:respawn:/usr/sbin/getty -h tty0p5 9600
ems1::bootwait:/sbin/rm -f /etc/opt/resmon/persistence/runlevel4_flag
ems2::bootwait:/sbin/cat /etc/opt/resmon/persistence/reboot_flag
ems3:3456:wait:/usr/bin/touch /etc/opt/resmon/persistence/runlevel4_flag
ems4:3456:respawn:/etc/opt/resmon/lbin/p_client
#ups::respawn:rtprio 0 /usr/lbin/ups_mond -f /etc/ups_conf