ENVR208
Chapter 8 Disk Array
Purpose:
Disk array is a data storage virtualization technology that combines multiple physical disk drive
components into a single logical unit. 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", depending on what level of redundancy and performance
is required.
The array is supported by DS-9600NI-I series device only.
8.1 Create Disk Array
Purpose:
The device supports the disk array that is realized by software. You can enable the RAID function as
required. Two ways are available for creating array: one-touch configuration and manual
configuration. The following flow chart shows the process of creating array.
8.1.1 Enable RAID
Purpose:
Perform the following steps to enable the disk array function.
Step 1
Go to
Storage > Advanced
.
Figure 8-1
Advanced
Step 2
Check
Enable RAID
.
Summary of Contents for ENVR208
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Page 44: ...ENVR208 Result You can view all of the channels in one screen using the CMS or web browser ...
Page 108: ...ENVR208 Figure 11 12 Alarm Output ...
Page 131: ...ENVR208 Figure 14 8 Set Trigger Cameras of POS Step 8 Click Apply ...
Page 140: ...ENVR208 Figure 15 8 Port Settings ...
Page 167: ...ENVR208 Chapter 19 Appendix 19 1 Specifications ...