Advanced - Dahua NVR100 series User Manual

Parameter Function
SATA
1 here means there is 1 HDD.
For different series product, the max HDD amount may vary,
When HDD is working properly, system is shown as O. . "_" means there is
no HDD.
SN You can view the HDD amount the device connected to;
﹡
Type The corresponding HDD property.
Total space The HDD total capacity.
Free space The HDD free capacity.
Status HDD can work properly or not.
Bad track Display there is bad track or not.
Page up Click it to view previous page.
Page down Click it to view the next page.
View Click it to view HDD record information (file start time and end time).
recording time
View HDD Click it to view HDD property, status and etc,
type and
capability

4.13.3 Advanced

It is to set HDD group, and HDD group setup for main stream, sub stream and snapshot operation
Important
HDD group and quota mode can not be valid at the same time. System needs to restart once you
change the mode here.
The HDD group mode is shown as in Figure 4-127.
HDD: Here you can view the HDD amount the device can support.
Group: It lists the HDD Group number of current hard disk.
means the second HDD is current working HDD.
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