sudo apt-get install nfs-kernel-server

sudo mkdir /var/nfs/general

sudo nano /etc/exports

  /var/nfs/general *(rw,sync,no_root_squash,no_subtree_check)

sudo exportfs -a

sudo service nfs-kernel-server start

sudo apt-get install nfs-common

sudo mount 172.21.215.101:/var/nfs/general /mnt

sudo apt-get auditd audispd-plugins

sudo yum install firewalld
sudo service firewalld start
sudo firewall-cmd --zone=public --add-port=60/tcp --permanent

sudo nano /etc/audit/auditd.conf
     tcp_listen_port = 60

sudo service auditd restart

nano /etc/audisp/audisp-remote.conf
    remote_server = 172.21.215.101
    port = 60

nano /etc/audisp/plugins.d/au-remote.conf
    active = yes

sudo service auditd restart