Rev. D How to Use RAID 7-1
IR-700 Technical Reference Guide
Chapter 7
Chapter 7Chapter 7
Chapter 7
How to Use RAID
The IR-700 has a RAID controller on the main circuit board. The RAID system on the model with
2 hard disk drives enables the system to operate continuously and avoid loss of data, which
improves the security.
This chapter has the following contents:
❏ What is RAID? Describes the basics of RAID.
❏ IR-700 RAID System Describes detailed information about the IR-700 RAID system.
❏ Settings before Use Describes the settings before you use RAID.
❏ Using the RAID system Describes how to use RAID.
❏ Failures and determining the failed HDD
Describes corrective actions when an error occurs due to hard
disk failure.
❏ Building RAID Describes the procedure of rebuilding RAID in cases such as
HDD replacement.
❏ RAID BIOS Describes the basics of RAID BIOS.
❏ GUI Utility Describes how to install the GUI utility and basic functions of the
GUI utility.
❏ RAID Event Watch tool Describes the functions and settings of the RAID Event Watch
tool.
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