To share rows with NFS is better

In post the precedence I have tried to explain like sharing rows between two PC linuc with samba. However this protocol is born originally like interface that allows the sharing of resources between systems windows and linux; he is therefore obvious that when blots some to them in net they are PC linux the just choice is not more samba, “among other things rather heavy”, but the protocol purposely developed for the systems *nix, that is NFS.

Here as I have made:

Serveur:

• Installation of NFS (I sudo apt-get install portmap NFS-kernel-serveur);
• sharing of the cartelle (I sudo gedit /etc/exports); for every folder to share to insert in the rows exports the following line: /Condivisa/192.168.0.2 (rw, sync)
• to specify the client to which allowing the access (in my case is a solo):
  gedit /etc/hosts.allow;
  to insert the line portmap mountd nfsd statd lockd rquotad: 192.168.0.2 (IP of the client);
• to render effective the modifications riavviando the demons;
  I sudo /etc/init.d/portmap restart
  I sudo /etc/init.d/nfs-kernel-server restart;
• to create the folder with l point of mount (mkdir /media/ArchivioDesktop)

Client

• Installation of NFS (I sudo apt-get install portmap NFS-common);
• to modify the /etc/hosts.allow rows:
  gedit /etc/hosts.allow;
  to add the line portmap: 192.168.0.1 (IP of the serveur);
• to create the folder with l point of mount (mkdir /media/ArchivioLaptop).

Now we mount the cartelle shared:

• I sudo mount - t NFS 192.168.0.2: /home/maddom/CondivisaLaptop /media/ArchivioDesktop (on the serveur);
• I sudo mount - t NFS 192.168.0.1: /home/maddom/CondivisaDesktop /media/ArchivioLaptop (on the client);

On Ubuntu the two cartelle they will appear on the writing desk and in Resources of the menu of Gnome.
Naturally we can make in way to mount cartelle to the start editando the /etc/fstab rows:

• I sudo gedit /etc/fstab;
• 192.168.0.2: /home/maddom/CondivisaLaptop /media/ArchivioDesktop NFS rw, hard, intr 0 0 (on the serveur);
• 192.168.0.1: /home/maddom/CondivisaDesktop /media/ArchivioLaptop NFS rw, hard, intr 0 0 (on the client).

It is clearly that this type of configuration is apt to a net housewife between two PC, where not are emergency problems and the necessity is not had to implement several protections and to allow/to deny the access to this or those client (in this case must editare the /etc/hosts.deny rows, but it is not object of this post), for which if this is your condition this guide it makes for you.

It marks it near: