#yum -y install nfs-utils


vi /etc/exports
192.168.122.0/24(rw,sync,no_root_squash)


\t
vi /etc/sysconfig/nfs

LOCKD_TCPPORT=32803
LOCKD_UDPPORT=32769
MOUNTD_PORT=892
RQUOTAD_PORT=875
STATD_PORT=662
STATD_OUTGOING_PORT=2020

## firewall 사용시 아래 포트를 오픈한다.
firewall-cmd --permanent --zone=public --add-service=samba


systemctl   restart   rpcbind
systemctl   start   nfs-server
systemctl   start   nfs-lock
systemctl   start   nfs-idmap
 
systemctl   enable   rpcbind
systemctl   enable   nfs-server
systemctl   enable   nfs-lock
systemctl   enable   nfs-idmap

firewall-cmd --reload


mount  -t  nfs   [대상ip주소]:/[공유디렉토리]   /[마운트디렉토리]

vi /etc/fstab   

   [NFS서버IP주소]:/[공유디렉토리]    /[마운트디렉토리]    nfs     defaults    0 0