NFS Setup and Performance Tunning on RHEL 6.5 / CentOS 6.5

Install nfs in Server and Client

# yum install nfs-utils nfs-utils-lib nfs-common
# yum install portmap

At Server(192.168.1.1)

Edit /etc/exports file for which directory to export
# cat /etc/exports
/nfsfs 192.168.1.2(rw,sync,no_root_squash)

# chkconfig nfs on
# service rpcbind stop
# service nfs stop

# chkconfig nfs on
# service rpcbind start
# service nfs start

# exportfs -a

At Client(192.168.1.2)

# chkconfig nfs on
# service rpcbind stop
# service nfs stop

# chkconfig nfs on
# service rpcbind start
# service nfs start

# mkdir -p /nfsfs

# cat /etc/fstab
192.168.1.1:/nfsfs  /nfsfs   nfs      auto,soft,noatime,nolock,bg,intr,tcp,actimeo=1800 0 0
# mount -a

# df -kh
192.168.1.1:/nfsfs   44G  5.7G   36G  14% /nfsfs