One of the most interesting and less known features of Drobo is that it’s a Linux powered box. This means it can do more than just keep your important data protected, it can double as a little computer on its own thanks to DroboApps, a serie of useful addons you can install in no time.

Today I’m going to explain how to enable the NFS protocol on your Drobo FS.

Expand area for a brief description about NFS

I wrote this article because DroboApps aren’t officially supported by Drobo (the company) and generally don’t come with detailed instructions, as in the case of UNFSD, the Drobo implementation of NFS.

The first thing you need to do is launch Drobo Dashboard, the official application to manage your Drobo, navigate to Settings… > Admin and ensure the “Enable DroboApps” checkbox is selected.

Make sure the "Enable DroboApps" checkbox is selected

According to Drobo instructions the device should be restarted to activate the service but mine didn’t have to, so it may vary from model to model.

Once the function is active a new share drive, called DroboApps, will be available, make sure to mount it in the appropriate Dashboard section.

Now you need to download the UNFSD file from the DroboApps page. It comes in a zip archive, just unpack it and copy the unfsd.tgz file in the root of the new share drive. This is the way to install DroboApps, pretty easy, eh? Restart Drobo to make it configure and activate the service for you.

After reboot, you’ll notice that the file you copied in the share drive is no more, instead a new folder called unfsd took its place. All you need is to edit the exports file with your favorite text editor (don’t forget to make a backup first, just in case something goes wrong).

Once installed your DroboApp utility will appear as a directory

Overwrite the content with this new one:

/mnt/DroboFS/Shares/[SHARED_PATH] [IP]/24(rw,all_squash,anonuid=0,anongid=0)

[SHARED_PATH] is the path of Drobo you want to share via NFS, mine is “Nadine/Movies”. “Nadine” is the name of my main shared drive and “Movies” is the folder where my multimedia files are stored.

[IP] is the your network configuration (mine is

The “/24″ suffix is a short way for a netmask of and will give access to all computers on your network. If you only want access from a single ip, leave off the “/24″ and put in the IP of that computer.

The last part gives read and write permissions and root privileges. If you’re concerned about those God powers and prefer a less powerful access you could try “(rw,no_root_squash)” instead. It didn’t work for me but maybe you’re more lucky.

To summarize this is my connection string:


Save the file and restart Drobo to make the changes apply. Or, if you’re not scared about using Terminal, just expand this link:

Terminal FTW!

Done, you’re now ready to access your Drobo FS via NFS, providing the same values you typed in exports file:

  • IP address (Drobo IP)
  • Mount path (/mnt/DroboFS/Shares/[SHARED_PATH])


Drobo FS and NFS

How to easily enable NFS protocol on your Drobo FS

Sep  2011

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