lsblk -fo name,fstype,mountpoint,size and press enter, verify that you see a 40GB /dev/sda1 and a 150GB /dev/sdb1mount /dev/sdb1 /mnt/floppy and press enter.Date=$(date +'%Y-%m-%d') and press enter.partimage -z 1 -f 3 -odb save /dev/hda1 /mnt/floppy/Voicemail-${Date} and press enter.
When this completes, it will drop you back to a command prompt.
If there were any problem, you'll be told so, otherwise, continue.
shutdown -r now and press enter.