Dahua EVS71 Series, Руководство пользователя

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User's Manual
137
The system supports pre-check and routine inspection, and you can obtain real-time storage status
of the Device and avoid data loss.
●
Pre-check: During device operation, the system automatically detects disk status in case of
change (restart, insert and pull the disk).
●
Routine inspection: The system executes t routine inspection on the disks continuously. During
device operation, the disk might go wrong due to service life, environment and other factors. You
can find out problems during routine inspections.
6.3.1 Storage Resource
6.3.1.1 Disks
Log in to the PC client. Click on the upper-right corner and then select Storage > Storage
Resource > Disk to view the disk space (free space/total space), temperature
(centigrade/Fahrenheit), disk information and more.
6.3.1.1.1 Sleep Strategy
If no read or write task is performed, the disk will enter into 3 different mode and can be woke up
when needed. Configure the 3 different modes to increase service life of the disk.
Procedure
Step 1 Log in to the PC client.
Step 2 Click on the upper-right corner and then select Storage > Storage Resource > Disk .
Step 3 Click Sleep Strategy , and then select a mode.
Step 4 Click OK .
6.3.1.1.2 Viewing S.M.A.R.T
S.M.A.R.T is Self-Monitoring Analysis and Reporting Technology. It is a technical standard to check
disk status and report potential problems. The system monitors the disk running status and
compares with the specified safety value. Once the status is higher than the specified value, the
system displays alarm information to guarantee disk data security.
You can only view S.M.A.R.T information of a disk at one time.
Log in to the PC client. Click
on the upper-right corner and then select
Storage
>
Storage
Resource
>
Disk
. Select a disk, and then click
S.M.A.R.T
. You can check the disk status. If there is any
problem, fix it in time.