Retrieve data from db2

Hi allI installed domino 6.5 on RH9

then I installed DB2 runtime on the same box

all separtly seems to work done I get data from DB2 server located on another server correctly

but when I tried to make a DCR I got no connection and on the domino console that he cann’t locate libdb2.so

which is not really appear in

/opt/lotus/notes/latest/linux

and I tried to make a link to

/opt/IBM/db2/…/libdb2.so in domino directory

which causes server down

so plz I need ur help

thanX all