Product specifications

LCD Keypad Operation
2-27
2.13.5 Controller Maintenance
For Controller Maintenance functions, please refer to Appendix C.
2.13.6 Saving NVRAM to Disks
You can choose to backup your controller-dependent configuration
information to disks. We strongly recommend using this function to
save the configuration profile whenever a configuration change is
made. The information will be distributed to every logical drive in
the RAID system. If using the RAIDWatch manager, you can save
your configuration details as a file to a computer system drive.
A RAID configuration of drives must exist for the controller to write
NVRAM content onto it.
From the Main Menu, choose “System
Functions.” Use arrow keys to scroll
down and select “Controller
Maintenance,” “Save NVRAM to Disks,”
then press ENT. Press ENT for two
seconds on the message prompt, “Save
NVRAM to Disks?”.
A prompt will inform you that NVRAM information has been
successfully saved.
2.13.7 Restore NVRAM from Disks
If you want to restore your NVRAM information that was
previously saved onto the array, use this function to restore the
configuration setting.
From the Main Menu, choose “System
Functions.” Use arrow keys to scroll
down and select “Controller
Maintenance,” “Restore NVRAM from
Disks..,” and then press ENT. Press ENT
for two seconds to confirm.
In case your previous password
(reserved at the time you saved your
NVRAM configuration contents) is
different from your current password,
you are provided with the options
whether to restore the password you
previously saved with your
configuration profile.
A prompt will inform you that the
controller NVRAM data has been
successfully restored from disks.
Controller
Maintenance ..
Save NVRAM
To Disks ?
Restore NVRAM
from Disks ?
Restore without
Password ?
Restore with
Password ?