NFS

Install

Ubuntu

$ sudo apt install nfs-kernel-server

Configure

Create a directory for NFS:

$ sudo mkdir /srv/nfs

Edit file /etc/exports to export the directory:

 # /srv/nfs4        gss/krb5i(rw,sync,fsid=0,crossmnt,no_subtree_check)
 # /srv/nfs4/homes  gss/krb5i(rw,sync,no_subtree_check)
 #
+/srv/nfs *(rw,async,no_subtree_check,no_root_squash)

Apply the new config:

$ sudo exportfs -av
exporting *:/srv/nfs

Show the exported directories:

$ sudo exportfs -v
/srv/nfs        <world>(async,wdelay,hide,no_subtree_check,sec=sys,rw,secure,no_root_squash,no_all_squash)

Usage

On a client, you need to install the NFS tools:

Ubuntu

$ sudo apt install nfs-common

Then do mounting:

$ sudo mount las0:/srv/nfs /mnt