question on how a path/directory is picked up

I am still battling this problem

 

install_driver(Oracle) failed: Can't load
'/usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/auto/DBD/Oracle/
Oracle.so' for module DBD::Oracle:
/usr/lib/oracle/11.2/client/lib/libocci.so.11.1: cannot restore segment
prot after reloc: Permission denied at
/usr/lib/perl5/5.8.8/i386-linux-thread-multi/DynaLoader.pm line 230.

 at (eval 3) line 3

Compilation failed in require at (eval 3) line 3.

Perhaps a required shared library or dll isn't installed where expected

 

 

My question now is:  where/how does perl pick up the directory
/usr/lib/oracle/11.2/client/lib in the above error?

 

 I have my Oracle Home set to a 10.2 directory as well as my
LD_LIBRARY_PATH

 

echo $ORACLE_HOME

/usr/lib/oracle/10.2.0.3/client

[root@actjcmysql dba]# echo $LD_LIBRARY_PATH

/usr/lib/oracle/10.2.0.3/client/lib

[root@actjcmysql dba]#

 

 

 

 

Thanks in advance for your help

 

Pam Wampler