Fujitsu ETERNUS DX60 S3 User Manual page 788

Appendix A Parameter List
A.3 Volume Management
• Encryption by CM
Description
Input condition/
Display contents
●
Manual Setting
• Use all Largest Free Space
Description
Input condition/
Display contents
•
When "Enable" is selected, the capacity and the unit that are specified for "New Volume" are not available.
•
The capacity for created volumes is not displayed. Use the [Volume] screen to check the volume capacity after
volume creation is complete.
Select the encryption status of new volumes.
When the encryption mode is disabled, "On" cannot be selected. When the drive type is
"Online SED", "Nearline SED", or "SSD SED", "On" cannot be selected.
The combination of the "Encryption by CM" setting and the "Drive Type" setting defines
the RAID group or TPP in which the volumes are created.
For the ETERNUS DX60 S3, this item is not displayed.
•
When the drive type is "Online SED", "Nearline SED", or "SSD SED":
Volumes are created in the RAID group or the TPP configured by the relevant SED
type.
•
If other drive types are selected:
-
When "On" is specified
Volumes that are encrypted by CM are created. When creating a TPV, the volume
is created in the TPP that is encrypted by CM.
-
When "Off" is specified
Volumes that are not encrypted are created. When creating a TPV, the volume is
created in the TPP that is not encrypted.
•
On
Volumes that are encrypted by using a CM are created or volumes are created in a
TPP that was encrypted by a CM.
•
Off
Volumes that are not encrypted by a CM are created or volumes are created in a TPP
that has not been encrypted by a CM.
Select the "Enable" checkbox to create the specified number of volumes with the largest
available free space in the RAID group.
This checkbox can be selected or cleared only when "Type" is "Standard" or "SDPV".
If "Enable" is selected, the specified number of volumes in the "Number of Volumes" field
are created in the free space that is displayed as "Largest Free Space" for each RAID
group. If "Type" is "Standard", capacity is allocated almost evenly for the basic size (stripe
size) of the RAID group. If "Type" is "SDPV", a multiple of the SDPE capacity is allocated
almost evenly for the basic size (stripe size) of the RAID group.
"Enable" checkbox
•
Selected
•
Cleared
788
ETERNUS Web GUI User's Guide (Settings)
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