Jetson How-to-set-up-an-nfs-moun

1. Host X86

安装NFS 主机Host端
$sudo apt-get update
$sudo apt-get install nfs-kernel-server
$sudo mkdir /var/nfs/general -p
$sudo chown nobody:nogroup /var/nfs/general

$sudo nano /etc/exports （编辑exports，修改NFS 挂载）
/var/nfs/general 192.168.1.147(rw,sync,no_subtree_check)
/home 192.168.1.147(rw,sync,no_root_squash,no_subtree_check)

$sudo systemctl restart nfs-kernel-server
查看防火墙状态，若有UFW，则配置如下：
$sudo ufw status
$sudo ufw allow from 192.168.1.147 to any port nfs
$sudo ufw status
$showmount -e localhost

2. Client Jetson (ex. Xavier)

安装NFS 客户端
$sudo apt-get update
$sudo apt-get install nfs-common
$showmount -e 192.168.1.116

3. Flash Jetson Xavier using NFS

$sudo ./flash.sh -N 192.168.1.116:/var/nfs/root/ --rcm-boot jetson-xavier eth0