If when trying to mount a remote directory using NFS you get this error:

[root@localhost ~]# mount -t nfs 192.168.245.21:/home/CloudNet /mnt

mount: wrong fs type, bad option, bad superblock on 192.168.245.21:/home/CloudNet,…

Then it means you are missing an important nfs package!  Run sudo yum install nfs-utils  and it should be fixed.

On host machine, edit: /etc/exports add lines like:

/home/twood *(rw)

to let anybody mount /home/twood in read-write mode. Then you will probably need to restart the NFS server:

/etc/init.d/nfs restart

On the destination machine, run:

mount hostip:/home/twood /mnt/twood