I am wanting to move my Ubuntu Server installation from the USB flash drive to a more permanent location on a HDD on my NAS. I initially installed Ubuntu Server on the USB drive as a test but it has grown into a fully configured server.
The catch is that the server has no keyboard, monitor or dvd drive and is only accessible via ssh - so I think that makes something like Clonezilla unusable?
Apart from the USB drive there is also an internal HDD that contains a ZFS pool with a few bits on it and 2 more larger HDD on the way. I would like to move the USB drive setup to the current internal HDD and make it bootable, all using SSH.