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Chapter 3 Replication Management
73
When you click the [Execute] button, the following message is displayed.
Figure 3-30 Confirmation Screen
When it is performed for a volume in Replicate, Restore, or Separate execution, the following warning
message is displayed and the change of the RV mode of the volume is cancelled.
Figure 3-31 Warning Screen
[Execution Conditions]
To change the RV mode, the following conditions must be satisfied.
(i) The target RV is recognized by Replication Management as the Replication target disk.
(ii) The target MV and RV are paired.
(iii) In the Separated state (when R/W Permit is specified).
(iv) The disk array where the specified MV and RV are stored is not in the Freeze state.
(v) The disk array where the specified RV is stored is monitored.
(vi) The specified RV is not registered in the AT-group.
Figure 3-32 illustrates the execution conditions of change of the RV mode. (Each of (i) to (vi) in the
figure corresponds to the respective number above.)
Figure 3-32 Execution Conditions of Change of RV Mode
Target Pair
MV
RV
(i) Replication Target Disk
(ii) Pair Setting
(iii) Separate state (when R/W
Permit is specified)
(iv) Not in the Freeze state
(v) Disk array in RV monitored
(vi) The specified RV is not
registered in the AT
-
group