install_driver(Oracle) failed: Can't load '/usr/local/lib64/perl5/auto/DBD/Oracle/Oracle.so'

jrhapt02:/home/tomcat/mon> perl dbi.pl 
install_driver(Oracle) failed: Can't load '/usr/local/lib64/perl5/auto/DBD/Oracle/Oracle.so' for module DBD::Oracle: libocci.so.11.1: cannot open shared object file: No such file or directory at /usr/lib64/perl5/DynaLoader.pm line 200.
 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
 at dbi.pl line 5
jrhapt02:/home/tomcat/DBD-Oracle-1.36# echo $ORACLE_HOME/lib >> /etc/ld.so.conf
jrhapt02:/home/tomcat/DBD-Oracle-1.36# ldconfig