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HP StorageWorks XP24000 Continuous Access Journal Software User and Reference Guide, v01 (T5278-96001, June 2007)

ManualsBrandsHP ManualsSoftwareHP StorageWorks Continuous Access XP Ext. Media
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maybecaused bythe CU configuration or a remote copy path error. Review the error, release
the pair with the error, and then retry the Paircreate op eration.
• Error Level: Allows you to spec ify the range used for splitting a pair when a failure occurs.
The default is Group.
• Group: If a failure occurs with a pair, all pairs in the consistency group where the pair
belongs will be split.
• LU: If a failure occurs with a pair, only the pair will be split.
• M-JNL Information: Displays information about the master journal.
• Current Mirror(s): Indicates the number of mirrors registered in the m aster journal.
• Total Mirror(s): Indicates the sum of the following:
(1) The number of mirrors registered in the master journal.
(2) The number of mirrors to be added by the Paircreate window.
(3) The number of mirrors for volumes in the Preview list in the Pair Operation window.
•
Set: Applies the settings to the Preview list in the Pair O peration window (Figure 3 7 on page 81).
• Cancel:Discards the settings.
Displaying
Detailed Information about a Pair of Data Volumes
The Detaile
d
Information window allows you to view detailed information about a p air of data volumes.
To display detailed information about a pair of data volumes, follow the procedure below. Not only
the
primary storage system administrator but also the secondar y storage system adm inistrator can
perform this operation.
1.
Ensure that the Pair Operation window is displayed (see “ Pair Operation Window” on page 80).
2. In the tree of the Pair Operation window, select and right-click a pair.
Note
: You cannot select more than one pair.
3. From the p
op-up menu, select Detailed Information.
4.
In the Detailed Information window (Figure 63 on page 132) , view d etailed information about
the pair.
5. After you finish viewing the information, select Close to close the Detailed Information window.
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