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Chapter 5 Volume Management
5.2 Functions in the Action Area for Volume
ETERNUS Web GUI User’s Guide
Copyright 2013 FUJITSU LIMITED P2X0-1090-10ENZ0
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• RAID Type
Select the RAID type.
If there are no RAID groups in which volumes can be created, the field is blank.
- High Performance (RAID1+0)
- High Capacity (RAID5)
- High Reliability (RAID6)
- Reliability (RAID5+0)
- Mirroring (RAID1)
- Striping (RAID0)
• Number of Member Disks
Select the number of member disks in the RAID group.
The selectable number of member disks, which is determined by the specified RAID type, is
displayed.
If there are no RAID groups in which volumes can be created, the field is blank.
- High Performance (RAID1+0)
4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32
- High Capacity (RAID5)
3 - 16
- High Reliability (RAID6)
5 - 16
- Reliability (RAID5+0)
6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32
- Mirroring (RAID1)
2
- Striping (RAID0)
2 - 16
• Stripe Depth
Select the Stripe Depth of the RAID group.
The selectable Stripe Depth varies depending on the specified RAID type. Refer to "Available Stripe
Depth value" (page 180) for details.
If "Mirroring (RAID1)" is selected as the RAID type, a "-" (hyphen) is displayed.
If there are no RAID groups in which volumes can be created, the field is blank.
- 64 KB
- 128 KB
- 256 KB
- 512 KB
- 1024 KB