Hitachi Universal Replicator for z/OS User Guide: HP XP12000 Disk Array, HP XP10000 Disk Array, HP 200 Storage Virtualization System (T1778-96021, May 2011)

Figure 79 Tree of the EXCTG Operation Window
• Tree: Lists extended consistency groups.
Registered: When you select this item, the upper-right list displays extended consistency
groups in which journal groups are registered.
When you double-click this item, the tree displays LDKCs. When you select an LDKC in
the tree, information about the extended consistency groups belonging to the LDKC
appears in the upper-right list.
◦
When you double-click the LDKC, the tree displays extended consistency groups in which
journal groups are registered. When you select an extended consistency group in the
tree, information about the extended consistency group appears in the upper-right list.
The extended consistency group icons are:
An extended consistency group in primary site (primary EXCTG).
An extended consistency group in secondary site (secondary EXCTG)
If you double click the icon for an extended consistency group, the list displays storage
systems registered in the extended consistency group.
◦ Free: When you select this item, the upper-right list displays extended consistency groups
in which no journal groups are registered.
When you double-click this item, the tree display LDKCs. When you double-click an LDKC,
the tree displays extended consistency groups in which no journal groups are registered.
• Upper-right list: The upper-right list displays a list of extended consistency groups, storage
systems, or journal groups. For details, see Displaying a List of Extended Consistency Groups,
Displaying a List of Storage Systems in an Extended Consistency Group, and Displaying a
List of Journal Groups in an Extended Consistency Group.
Displaying the EXCTG Operation Panel 175