inittab not spawning init.ohasd / init q

oracle linux 5.7

oracle grid 11.2.0.4

As we all know, grid installation runs root.sh that install ohasd into init.d and add an entry to inittab. then it will try to spawn it, probably using the command init q.

here is the problem, linux is not spawning it. there is no problem in getting it to run (in case there is error with something else).

it just  that i have to run it manually.

/etc/init.d/init.ohasd run >/dev/null 2>&1 </dev/null &

i have try to run it via init q - but still not working. is there any way to find out why it isn't working.