recusrise pattern search with grep

Am new on hp-ux ..

Found missing recursive pattern search

grep -iR 

option that's there on Linux .

Is any one know any way with grep or any advance command available on hp-ux using which i can search a word say "DbFnamesDatLimit" in all files under /etc on hp-ux in single step .

my /etc is about 10GB ...

--Shirish Shukla

The below command print the filename

 
find /etc/ -type f | xargs grep -l "DbFnamesDatLimit"

This "find" looks for the file containing the string.

find /etc -xdev -type f -exec grep -l "DbFnamesDatLimit" {} \;


It's an Omniback parameter in the file:
/etc/opt/omni/server/options/global

Beware that the parameter refers to the number of individual database files and not to the size of each file

Yes Methyl it's omni global parameter, Have Omni version A.05.10 .
But I couldn't found it on default location

I found the global file exist at location . But it's not in use with my current setup .

/opt/omni/newconfig/etc/opt/omni/options/global

Thanks for solution .