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Chapter 3 Replication Management
31
(i) Classification
The volume types (volume attributes) are displayed.
Displayed Icon Description
(Green)
MV. Indicates Master Volume which is the volume of replication origin.
(Light Blue)
RV. Indicates Replication Volume which is the volume of replication target.
(White)
IV. Indicates Isolated Volume and is the volume except the replication object.
IV becomes MV or RV by operating pair setting.
Indicates the volume on which a copy fault occurs.
When the snapshot function is used, the base-volume (BV) used by snapshot is also displayed.
For snapshot, refer to the “Snapshot User’s Manual (Function Guide)”.
Displayed Icon Description
(Green)
MV (MV/BV) having the BV attribute. Indicates the volume of replication
origin.
(White)
IV (BV) having the BV attribute. Indicates a volume which is not a replication
object. BV becomes MV (MV/BV) by operating pair setting.
(ii) Number
The logical disk number is displayed in hex digit.
It is the same as the logical disk number shown in the main screen (State Monitoring screen).
(iii) OS Type
Indicates the volume format.
When performing Replication operations, the OS type must be correctly specified.
Display Description
A2 Indicates ACOS-2 format volume
A4 Indicates ACOS-4 format volume
AX Indicates AIX format volume
CX Indicates Solaris format volume
LX Indicates Linux format volume
NX Indicates HP-UX format volume
WN Indicates Windows format volume