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3.5.1
RAID Group Creation
Create RAID groups (groups of drives that configure RAID in the ETERNUS DX) to create volumes.
Create an operation RAID group and a backup RAID group.
Figure 3.6 RAID Group Creation
RAID5 (4+1)
600GB
600GB
600GB
600GB
600GB
RAID5 (2+1)
2TB
2TB
2TB
Operation RAID group (RG0)
Backup RAID group (RG1)
Table 3.1 RAID Group Creation
Usage
Item
Create mode
RAID type
Configuration drive
Operation RAID group (copy
source)
RG0
Manual
RAID5
600GB SAS disk
´
5
Backup RAID group (copy des-
tination)
RG1
Manual
RAID5
2TB Nearline SAS disk
´
3
Do Not
•
Do not uninstall the drives that are installed by default or move them to any other
slot.
Contact your sales representative or maintenance engineer if drives that are instal-
led by default need to be uninstalled or moved to another slot.
The procedure to register a RAID group is as follows:
1
On the navigation of the ETERNUS Web GUI screen, click the [RAID Group] tab.
The [RAID Group] screen appears.
2
In [Action], click [Create].
The [Create RAID Group] screen appears.
Chapter 3 General Settings
3.5 RAID Configuration Settings
50
FUJITSU Storage ETERNUS DX500 S3/DX600 S3 Disk storage system Configuration Guide (Basic)
Copyright 2014 FUJITSU LIMITED
P3AM-7732-05ENZ0
Summary of Contents for Eternus DX500 S3
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