User Manual

DS-73xxHUI-K4, DS-73xxHQI-K4, DS-90xxHUI-K8 DVR User Manual
UM DS-73xxHUI-K4 DS-73xxHQI-K4 DS-90xxHUI-K8 092017NA 169
Figure 229, Array Settings Interface
2. If there is no hot spare disk after rebuilding, it is recommended to install
an HDD into the device and set is as a hot spare disk to ensure the high
security and reliability of the array.
12.1.6 Manually Rebuilding Array
Purpose
If the hot spare disk has not been configured, you can rebuild the array
manually to restore the array when the virtual disk is in Degraded status.
1. Enter the Array Settings interface, Menu > System Co
nfiguration > HDD >
RAID > Array.
Figure 230, Array Settings Interface
2. Click the Array tab to return to the Array Settings interface and click
to configure the array rebuild.