EPHD04+ HDcctv DVR
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RAID 1: RAID 1 is designed for disk redundancy. The same data is written to two disks. When
one hard disk fails, the other hard disk contains all the data. Note that if the two HDDs are
with different capacity, the smaller size will be the amount of disk space used on both drives.
Local Drive Information: Display the status of the local drive.
By default, the RAID function is disabled. To enable RAID 0/1, follow the steps below:
1. Select RAID 0 or RAID 1, the following message appears. Click Yes to configure the RAID
settings. And the DVR will automatically reboot.
Figure 6-33
2. Enter the RAID menu again, the RAID 0 / 1 is enabled.
If you want to change the settings between RAID 0 and RAID 1, you have to check the Disable
option first to return to the default disk setting, and the message in Figure 6-33 will appear.
Click Yes for the DVR to reboot (return to the default disk setting). Go to the RAID menu again,
select RAID 0 or RAID 1, the message will appear again, click Yes for the DVR to configure the
disk setting to RAID 0 / 1.