Hitachi G1000 - Page 43

Volume type
Used as GAD P-
VOL?
Used as GAD S-
VOL?
Used as quorum
disk?
S-VOL No No No
TrueCopy
P-VOL No No No
S-VOL No No No
Universal Replicator
P-VOL No No No
S-VOL No No No
Journal volume No No No
Universal Volume Manager
External volume No No Yes
Data Retention Utility
Volume with access
attribute
Yes
Yes
1
No
Volume Migration
Source volume No No No
Target volume No No No
Cache Residency Manager
The volume on which
Cache Residency
Manager is set
No No No
Hitachi Virtual LUN
Hitachi Virtual LUN
volume
No No
Yes
2
LUN Manager
The volume on which
paths are defined
Yes Yes No
Volume on which
paths are not
defined
No No Yes
CCI command device
Command device No No No
Remote command
device
No No No
Encryption License Key
Volume whose parity
groups have been
encrypted
Yes Yes You can use an
encrypted volume in
the external storage
System requirements
2-5
Hitachi Virtual Storage Platform G1000 Global-Active Device User Guide