Fujitsu Eternus DX600 S3 - Page 310

Chapter 3 Volume Management
3.9 Start RAID Migration
ETERNUS Web GUI User’s Guide (Settings)
Copyright 2015 FUJITSU LIMITED P2X0-1270-13ENZ0
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• Select RAID Group Information
- Drive Type
- RAID Level
- Number of Member Drives
3 Click the [Select RAID Groups] button.
 The [Select RAID Groups screen] screen appears.
4 Select the RAID group that is to be concatenated (multiple selections can be made).
The main setting item is as follows.
● Select RAID Groups
• Checkbox to select RAID groups
When changing the number of concatenations for a WSV, select the same "Drive Type", "RAID
Level", "Number of Member Drives", and "Stripe Depth" as the migration source WSV. Refer to
"Remarks" in "When the migration destination volume is "WSV"" (page 308)
for the procedure to
check the specifications of an existing RAID group.
• When increasing the number of concatenations for a WSV, select all of the existing RAID groups for
concatenation and the new RAID groups. When reducing the number of concatenations for a WSV,
select the RAID groups that will remain for concatenation from the existing RAID group list. For
details, refer to "Remarks" in "When the migration destination volume is "WSV"" (page 308)
.
• When the drive type is "Online SED", "Nearline SED", or "SSD SED", setting the same "Encryption"
settings (the set state of the key group) is recommended for all of the RAID groups that configure
the WSV.