Backing up the EEEPC with SystemRescueCd

I’m going to upgrade my EEEPC Linux installation, at last. Before doing any big operating system change It’s a good practice to make a full backup of the system partition. Just in case something goes wrong and you want back your old working system. Dedicated Linux distributions are the ideal solution for partition backup and recovery since they let you easily recover even from a non-starting system situation. Last time I backed up my system partition, when I switched from Xandros to EEEBuntu I used Clonezilla. This time I decided to use a more flexible distribution: SystemRescueCd.

Installation

Like its name may suggest SystemRescueCd is a small Linux distribution specifically designed for disk recovery tasks, and it’s provided with some invaluable (life saving) tools like GParted or Partimage. I downloaded SystemRescueCd ISO image from its download page then prepared a bootable USB disk following the site how-to.

First I mounted the ISO image

sudo mount -o loop,exec ./SystemRescueCd-x86-2.4.0.iso /tmp/sysrescd/

then I started the USB installation script from the mounted ISO image

cd /tmp/sysrescd/
sudo ./usb_inst.sh

a simple but effective interface shows-up there I selected the USB disk device and let the installation start.

It may happen that the Installation interface shows your device with a 0MB disk size and then exits with an error message when you try to install. This can be easily solved (thanks to this forum post) by manually unmounting your device using the console command.

umount /dev/sdd1

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