Hitachi Universal Replicator (TM) for Mainframe User Guide: HP XP24000 Disk Array, HP XP20000 Disk Array (T5278-96044, May 2011)

Figure 68 DKC Status Window
The DKC Status window displays the following settings:
• List:
No.: displays serial numbers used for rows in the list◦
◦ Path Status: indicates status of a logical path (for details, see Table 38 (page 155))
◦ Port: indicates a port on the local storage system
◦ Pair-Port: indicates a port on the remote storage system.
• S/N: Indicates the serial number and LDKC number of the remote storage system.
• Controller ID: Displays the controller ID (model name that indicates the model) of the remote
storage system.
• Path Gr. ID: Indicates a path group ID.
• M-R Path: Indicates the type of channel interface between the local and the remote storage
systems. This column displays fibre.
• Minimum Paths: Indicates the minimum possible number of paths between the local and the
remote storage systems.
• RIO MIH Time: Indicates the RIO MIH (remote I/O missing interrupt handler) timer value, which
is the wait time until data transfer from the local storage system to the remote storage system
is complete.
• DKC Registered: Indicates the date and time when the local and the remote storage systems
are associated with each other.
• Last Updated: Indicates the date and time when the last operation on a logical path to the
remote storage system was performed.
• Refresh the DKC Operation tab after this panel is closed: If you select this check box, information
in the DKC Operation window will be refreshed after you close the DKC Status window.
• Refresh: Refreshes the information in the DKC Status window.
• Close: Closes the DKC Status window.
154 Configuring Storage Systems and Logical Paths