HP StorageWorks XP Remote Web Console Software User Manual
Page 159
•
Error Level: Allows you to specify 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 mirror where the pair belongs will be split.
• Volume: If a failure occurs with a pair, only the pair will be split.
•
CFW: Allows you to specify whether to copy cache-fast-write data to the secondary data volume.
The default is Only P-VOL.
• Only P-VOL: Does not copy cache-fast-write data to the secondary data volume.
• Copy to S-VOL: Copies cache-fast-write data to the secondary data volume.
•
M-JNL Information: Displays information about the master journal.
• Current Mirror(s): Indicates the number of mirrors registered in the master 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 Add Pair 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 Operation window (
•
Cancel: Discards the settings.
Displaying Detailed Information about a Pair of Data Volumes
The Detailed Information window allows you to view detailed information about a pair 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 secondary storage system administrator can
perform this operation:
1.
Ensure that the Pair Operation window is displayed.
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 pop-up menu, select Pair Status.
4.
In the Detailed Information window (
on page 160), view detailed information about
the pair.
5.
After you finish viewing the information, select Close to close the Detailed Information window.
Hitachi Universal Replicator for z/OS user guide for XP12000/XP10000 Disk Arrays and SVS 200
159