-----01客户端
IPtables -F
IPtables -X
setenforce 0
yum install nfs-utils
showmout -e 02的ip地址:/mnt/share
mkdir /mnt/shareing
-------02服务端
yum list | grep nfs
yum install nfs*
systemctl start nfs
cat /etc/services | grep nfs
systemctl status nfs
ls /mnt
mkdir /mnt/share
vi /etc/exports
/mnt/share *(rw)
chown -R 757 /mnt/share