setmemwindow option is not giving the desired result

[JASONBANGARAM]

I m trying to run three different services in my hpux 11.31 servr which loads different shared objects, for that i have enabled "setmemwindow" and set the max_mem_window as "3", but i m able to start services only in two different windows . if my trying the third it is giving the below error `map text for library</FIN_BE/BOBUA_BE/Finacle/FC/app/prodbase/exe/rf_gensrc.so>: mmap(0x0, 0x475ffa0, 0x5, 0x41, 15, 0x0) **returns Not enough space**.]`

shmmax value -> 214748364800

starting services as below :

setmemwindow -i1010 ./startSERV1 --> this is working fine
setmemwindow -i20 ./startSERV2 --> this is giving error

/etc/services.window :

datebase1 20
database2 30
database3 40

Help is much appreciated.