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4.1.1
Using Event Log Viewer
Show the record of activities that take place in the system.
i
- DVR system supports HDD failure pre-detection mechanism called
HDD
S.M.A.R.T.
function. Once when DVR system has detected the HDD failure
possibility, an event log will be occurred and user can check it in Event Log Viewer
window.
- The HDD S.M.A.R.T. function accurate is approximately about
60%
.
- The HDD warming event log will issue once a day.
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HDD S.M.A.R.T. warning messages’ description are as following:
-
HDD warning (Low risk):
abnormal situations are occurred frequently but hard disk
can recovery by itself.
-
HDD warning(High risk):
When HDD warring(Low risk) event has occurred too
frequently, even though hard disk can recovery by itself; however hard disk recovery
too frequently will effect performance of hard disk. Therefore, it is recommended to
replace the hard disk.
[Note]
HDD S.M.A.R.T. is an accumulation mechanism, therefore the HDD warning
(High risk) event log will issue once every day until hard disk has been replaced.
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