System default accessed disks and created RAD groups are assigned to groups of storage disks that support setting channels for videos and pictures when allocating or RAD groups to different groups, depending on the actual application scenario.
Select Main Menu>Storage>Disk Group.
Select the appropriate disk group for each hard disk.
Click Ok save to settings.
Set up the main stream, secondary stream, and snapshot for different channels to save to different groups. The following is an example of a primary code stream already set up, and the secondary code stream and snapshot are set up similarly.
- Select Main Menu>Storage>Disk Group>Main Stream.
- Set the group information for the channel.
- Click OK save to settings.