Setting huge pages for Oracle 11.2.0.4 on Linux 6.5

Hi,

We have a 11.2.0.4 oracle database on Linux X64 6.5
While installing we used oracle validated package "oracle-rdbms-server-11gR2-preinstall"
We created the database using dbca


Here is the kernel version

uname -r
3.8.13-16.3.1.el6uek.x86_64

# more /etc/redhat-release
Red Hat Enterprise Linux Server release 6.5 (Santiago)

RAM on the machine is 46 GB

cat /proc/meminfo |grep Mem
MemTotal:       46706120 kB
MemFree:        31068208 kB

We are NOT using AMM and SGA is 14 GB

SQL> show parameter memory

NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
memory_max_target                    big integer 0
memory_target                        big integer 0
sga_max_size                         big integer 13696M
sga_target                           big integer 13696M