DS-76xx-I2/xP/4S NVR UM
135
S.M.A.R.T Detection
Purpose:
The device provides HDD detection functions, such as S.M.A.R.T. and Bad Sector Detection. S.M.A.R.T.
(Self-Monitoring, Analysis and Reporting Technology)
is an HDD monitoring system that detects and
reports on various indicators of reliability in the hopes of anticipating failures.
1) Go to Maintenance > HDD Operation > S.M.A.R.T.
2) Select the HDD to view its S.M.A.R.T information list.
3) Select the self-test types as Short Test, Expanded Test or the Conveyance Test.
4) Click Self-Test to start the S.M.A.R.T. HDD self-evaluation.
5) The related S.M.A.R.T. information is shown in the interface. You can check the HDD status.
Figure 18-3 S.M.A.R.T Settings Interface
To use the HDD even when S.M.A.R.T. checking has failed, you can check Continue to use the disk when
self-evaluation is failed checkbox.
Bad Sector Detection
1) Go to Maintenance > HDD Operation > Bad Sector Detection.
2) Select the HDD no. to be configured in the dropdown list.
3) Select All Detection or Key Area Detection as the detection type.
4) Click the Self-Test button to start the detection.
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