ubuntu下NFS的配置

(1)

安装

apt-get install nfs-kernel-server
apt-get install portmap nfs-common
(2)
编辑  /etc/exports
/home/ubunut/nfsroot  *(rw,sync,no_root_squash)
(3)
修改挂载点的属性
chmod 777 /home/ubunut/nfsroot
(4)
重启nfs
sudo /etc/init.d/nfs-kernel-server restart
sudo /etc/init.d/portmap restart
(5)
挂载
mount 172.20.149.190:/home/ubuntu/nfsroot /mnt
卸载 umount /mnt