DATOptic uNAS – tNAS - Manual (Page 37)

uNAS/tNAS User Guide Version 1.0 Page 37
Halt
Power off computer.
None
No action.
Function: S.M.A.R.T. e-mail notification
This function allows you to check S.M.A.R.T. status of hard disks and send it to e-mail
address. S.M.A.R.T. (Self-Monitoring, Analysis, and Reporting Technology) is a monitoring
system for computer hard disks to detect and report on various indicators of reliability, in the
hope of anticipating failures. In order to enable S.M.A.R.T. e-mail notification, you have to:
• First enable E-mail notification function in setup -> administrator menu.
• Enable S.M.A.R.T. in Hardware configuration tool on console ( press F1 on console to find
out keyboard shortcuts ).
• When S.M.A.R.T. is enabled you will see all detected hard drives with information about unit
number, size and serial number.
• Select the checkbox of unit, from which you want to receive S.M.A.R.T. status and press
"apply".
• If everything is ok, then status will be PASSED, in another case FAILED.
5.2.1.8 GUI
Function: Language settings
Select preferred language and press "apply" button.
5.2.2 CONFIGURATION
5.2.2.1 Volume manager
Function: Unit rescan
This function rescans your system for new units.
Function: Unit manager
This function enables you to manage physical storage devices - units (hard drives or raid-
arrays). After adding a new unit you can define Logical Volume, swap, and space reserved for
snapshot in Volume Manager function. Unit can be added only when it's not in use already.