Network Video Recorder User Manual
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Chapter 8 Disk Array (RAID)
Purpose
A disk array is a data storage virtualization technology that combines multiple physical disk drives
into a single logical unit. Also known as a “RAID”, an array stores data over multiple HDDs to
provide enough redundancy so that data can be recovered if one disk fails. Data is distributed
across the drives in one of several ways called "RAID levels", based the redundancy and
performance required.
Disk arrays are supported by DS-9600NI-I Series device only.
8.1 Create a Disk Array
Purpose
The device supports software-based disk arrays. Enable the RAID function as required. Two ways
are available for creating an array: one-touch configuration and manual configuration. The
following flow chart shows the process of creating array.
8.1.1 Enable a RAID
Purpose
Perform the following steps to enable the disk array function.
Step 1 Go to Storage > Advanced.
Figure 8-1 Advanced
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