Advantech PCM-7130 Especificaciones descargar pdf (Pagina 32)

3-2-2

3-2-3

NFS (Network File System)

The NFS was developed to allow machines to mount a disk partition on

a remote machine as if it were on a local hard drive. This allows fast and

seamless sharing of files across a network. The installation steps involved

are:

 Setting up NFS server in Linux

rpm –ivh nfs-utils-1.0.1-3.9.rpm: Use this command to install.

z Edit /etc/exports as: (the /mnt/arm-root is the root dir of NFS)

/mnt/arm-root PCM-7130_ip(rw,no_root_squash)

z service nfs start: Use this command for starting NFS

 Starting NFS in PCM-7130

z Booting the PCM-7130 first.

z Configure PCM-7130 TCP/IP network (use ifconfig, route).

mkdir /mnt/arm-root: make the mount dir.

mount host_ip:/mnt/arm-root /mnt/arm-root: mount the root

dir of NFS by Linux.

z The PCM-7130 can access the /mnt/arm-root which is root dir of

NFS in host, i.e. Linux, if no error occurred.

The Drivers

Controller

Device

Bus

Driver

Kernel

User program

Utility

Software

Hardware

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Advantech PCM-7130 Especificaciones Pagina 32