Fujitsu ETERNUS DX100 S3 - A.5.3 Change Controlling CM

Appendix A Parameter List
A.5 RAID Group Management
ETERNUS Web GUI User’s Guide (Settings)
Copyright 2015 FUJITSU LIMITED P2X0-1270-13ENZ0
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A.5.3 Change Controlling CM
For details about this function, refer to "5.4 Change Controlling CM" (page 538).
For the factory default settings for this function, refer to "Appendix B Change Controlling CM" (page 1004)
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● Change Controlling CM Setting
• New Controlling CM
A.5.4 Expand RAID Group
For details about this function, refer to "5.5 Expand RAID Group" (page 540).
For the factory default settings for this function, refer to "Appendix B Expand RAID Group" (page 1005)
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● Manual Setting
• RAID Level after expand
● Drive Selection ([Tabular] tab)
• Checkbox to select drives
Description Select the new Controlling CM.
""Automatic" and the normal CM number ("CE#x CM#y" or "CM#y") that is installed are
displayed (x: CE number, y: CM number).
Select "Automatic" for normal operations. When "Automatic" is selected, the Controlling
CM that is to be allocated is determined by the RAID group number. Refer to "Automatic
Controlling CM setting" (page 910) for details.
Input condition/
Display contents
• For the ETERNUS DX8700 S3/DX8900 S3
- Automatic
- CE#x CM#y
• For the other models
- Automatic
- CM#y
Description Select the RAID level after expansion is performed.
Input condition/
Display contents
• High Performance (RAID1+0)
• High Capacity (RAID5)
• High Reliability (RAID6)
• Striping (RAID0)
Description Select the checkbox for the drive that is to be used after expansion.
The checkbox for the drive being used in the selected RAID group is selected.
Clear the checkbox for the drive that is not used after expansion.
When selecting drives, refer to "Delete RAID Group" (page 535)
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Input condition/
Display contents
Checkbox
• Selected
• Cleared