HP StorageWorks XP Remote Web Console Software User Manual
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• Registered: When you select this item, the upper-right list displays journal groups in which
journal volumes are registered.
When you double-click this item, LDKCs are displayed in the tree. When you select an LDKC in the
tree, the upper-right list displays the information about the LDKC.
When you double-click the LDKC, the tree displays journal groups in which journal volumes are
registered. When you select a journal group in the tree, information about the journal group
appears in the upper-right list. If you have selected the journal group which uses multiple mirror
IDs, information about the data volume which belongs to the journal group whose mirror ID is
not in Hold or Hold(Failure) status.
The journal group icons are:
A journal group in initial status.Journal volumes are registered in this
journal group, but no data volumes (primary data volumes nor secondary
data volumes) are registered in this journal group.
A master journal group.
Journal volumes and primary data volumes are registered in this journal group.
A restore journal group.
Journal volumes and secondary data volumes are registered in this journal group.
• Free: When you select this item, the upper-right list displays journal groups in which no
journal volumes are registered.
When you double-click this item, LDKCs are displayed in the tree. When you double-click the
LDKC, the tree displays journal groups in which no journal volumes are registered.
For instructions on how to register journal volumes in journal groups, see
Registering Journal Volumes in a Journal Group
•
Display all JNL groups:
If this check box is cleared, the list below this check box only displays journal groups numbered
00 to 0F.
If this check box is selected, the list below this check box displays journal groups numbered 00 to FF.
Caution: You cannot perform the following operations onto journal groups numbered 10 to FF.
• Registering journal volumes in journal groups
• Deleting journal volumes from journal groups
• Changing journal group options
• Restoring mirrors
•
Upper-right list: If a master journal group or a restore journal group is selected in the tree, the
upper-right list displays a list of mirrors. A mirror is a combination of a master journal group
and a restore journal group.
If another journal group is selected in the tree, the upper-list displays information about the selected
journal group.
One row in this list represents one mirror (or one journal group).
• JNLG (LDKC): Indicates the number of a journal group in the local storage system and the
LDKC number is enclosed in the following parentheses.
• Attribute: Indicates the attribute of a journal group in the local storage system.
Hitachi Universal Replicator for z/OS user guide for XP12000/XP10000 Disk Arrays and SVS 200
125