QNAP Security VioStor NVR (Version: 4.0.0) - Manual (Page 201)

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6.7.8 Hard Disk SMART
Monitor the health, temperature, and status of the hard disk drives by the S.M.A.R.T.
(Self-Monitoring, Analysis, and Reporting Technology).
Enable ‘Issue notification when the disk reaches maximum operation time set below’.
When the operation time of each installed hard drive exceeds the value, the system will
record the event to the log. You can also enable the alert of this event in the remote
monitoring page and the local display UI.
Select a hard disk drive to view the following information by clicking the corresponding
buttons.
Field Description
Summary Displays the summary and the latest test result of the hard disk
drive.
Hard disk information Displays the hard disk drive details such as the model, the serial
number, and the drive capacity.
SMART information Displays the hard disk drive S.M.A.R.T. The items of which the
values are lower than the threshold are regarded as abnormal.
Test To perform a quick or complete hard drive S.M.A.R.T. test and
display the results.
Settings To configure the temperature alarm. When the hard drive
temperature is higher than the preset value, the NVR will record
the error logs.
Configure the quick and complete test schedule. The latest test
result is shown on the Summary page.