I am helping to recycle and restore some old computers at a local charity. At home, I have created a Xubuntu installation in a virtual machine, so every needed program was installed and everything was configured and updated properly. Then, I used Clonezilla to make an image, and added it to a Parted Magic live DVD so it can be autoinstallable.
It works great! The problem is that many of the computers don't have a DVD drive, they have only a CD drive available, and the image is ~2 GB in size.
I know that Clonezilla allows to split the images, but I haven't found any information about the restore process of split images: do they have all in the same place before starting the restore, or is there any way that I can configure it to ask me for the next CDs?
Also, I know that USB would be a good solution, but it's USB 1.1, it's not available in all the computers, and I don't have enough USB drives to install 7-8 computers at a time.