Thursday, April 23, 2015

Automated Drive Imaging for Xubuntu Install

Instead of sending old laptops to ewaste, we are experimenting with having students install Xubuntu on them. So we made a class set of installation DVDs and had a three classes (Grade 4, Grade 6, and Grade 9) install Xubuntu on some older Dell Latitude machines (D530, E6400, and E6410 respectively). That seems to be going well so far, but that's a topic for another post.

Where we needed to change tactics was with some Dell Latitude 2100 machines. Our set of install DVDs wouldn't work because they are 32 bit and don't have optical drives. We consider netboot install, but that seemed overly complicated. So a USB-based solution... the easy answer is to just install Xubuntu from USB Stick, but since the devices are mostly identical perhaps an imaging solution.

Enter Clonezilla.

There are two options here. One option is similar to netboot, but we chose instead to create a few USB drives that would boot the computer and automatically clone a previously-created image on to the hard drive.

So now all a student (or teacher) needs to do in order to set up a new machine (or "fix" a machine that a student has "adjusted") is to insert the USB drive, turn on the computer, press F12, and boot from the USB Storage Device.

For those interested in how the USB storage devices were constructed, we started from this post. For everyone else, check out this cool graph.


tim said...

Do you use Ubuntu at your schools? If you do, that's fantastic. Also, I wondered in your earlier post about using Google pre-filled out forms to send to parents, and how that fit with FIOP issues?

David Hay said...

We are just wrapping up a pilot project with Xubuntu Linux in schools. We are deciding if we'll proceed with a larger-scale implementation.

You're right, that we need to be concerned about FOIP and personal information with pre-filled forms.