Maintenance
Backup or Recovery of the System Disk
5-20
SpycerBox Ultra/Flex | Hardware Guide | Version 3.1
Rohde & Schwarz DVS GmbH
Once the loading has finished, you will see the DVS Rescue script with
its options on the screen. Your display should look similar to the follow-
ing:
--- DVS Rescue ---
1 - Backup on internal USB device
2 - Restore from internal USB device
3 - Reboot the system
4 - Poweroff the system
0 - Exit
Enter selection:
5.
To restore your system disk from the internal USB, press [2] and
then [Enter] on your keyboard.
Afterwards a list of possible target devices will be detailed on the
screen. In a SpycerBox the system drive normally will be ’sdc’, but on
special systems it may also be ’sda’, ’sdb’, etc.
6.
Enter the name of the system disk: Type in
sdc
(or in other cases
sda
,
sdb
, etc.) and press [Enter] on your keyboard.
Another list will be displayed on the screen detailing the possible
source images. If there is only the R&S DVS recovery image on the USB
flash drive, this one will be listed. If there are several images, all will be
displayed.
7.
Select the image you want to use for the recovery. Normally, it
provides the serial number of the R&S DVS system in its name. To
confirm your choice press [Enter] on your keyboard.
The system will ask you to confirm your selection and whether you
want to continue:
8.
To start the recovery process type in
y
for ’yes’ and press [Enter]
on your keyboard.
Ex factory the R&S DVS system will be delivered with ’sdc’ as the default
system disk. If other configurations have been made later or on custom-
er request, this may be different.
Data loss
A recovery will overwrite all your data.
Continue with the following steps only, when you are able
to identify the correct target device.
To abort the process at this point enter
n
for ’no’ and press [Enter] on
your keyboard. You will be redirected to the DVS Rescue script.
After starting the process a termination is not possible anymore.
