Fujitsu ETERNUS DX60 S3 User Manual page 802

Appendix A Parameter List
A.3 Volume Management
• Encryption
Description
Input condition/
Display contents
•
When "use SED (Disabled Key Group)" or "use SED (Enabled Key Group)" is specified for "Encryption", select
"Online SED", "Nearline SED", or "SSD SED" for the migration destination.
•
When "None" or "by CM" is specified for "Encryption", select "Online", "Nearline", or "SSD" for the migration
destination.
•
When the encryption mode is disabled, "by CM" cannot be selected.
• Allocation
Description
Input condition/
Display contents
If the migration source FTV usage is "System", this item is fixed to "Thick".
Select the encryption status of the volume after migration.
When this function starts, the encryption status of the migration source volume is
displayed.
There are no limitations for the encryption status of migration source and destination
volumes. Note that when migrating an encrypted volume to an unencrypted volume, the
user must have the "Security Setting" policy. Refer to
conditions for which migration is available" (page 302)
For the ETERNUS DX60 S3, this item is not displayed.
•
None
•
by CM
•
use SED (Disabled Key Group)
•
use SED (Enabled Key Group)
Select the allocation method of the volume after migration.
This item is available when "RAID Group / Thin Provisioning Pool / Flexible Tier Pool" is
specified for "Migration Destination" and "Thin Provisioning Pool" or "Flexible Tier Pool" is
selected for "Select Migration Destination".
•
Thin
Physical area is allocated to the target area of the volume when a write I/O is
received.
•
Thick
Physical area is allocated to the whole area of the volume when volumes are created.
802
ETERNUS Web GUI User's Guide (Settings)
Copyright 2015 FUJITSU LIMITED
"Combinations of encryption
for details.
P2X0-1270-13ENZ0