HP XP7 Storage - Manual (Page 163)

Description Item
Whether to store journal data in cache memory on the remote side. Cache Mode
• Enable: Data is stored in cache.
•
Disable: Data is not stored in cache.
Cnt Ac-J Z only. Timer Type
Type of clock used for consistency time. Values must be the same on primary and secondary
systems.
• System: Mainframe system clock.
•
Local: Host I/O time stamp.
•
None: Host I/O time stamp. Available only when copy direction is reversed, S-VOL to P-VOL.
Selected Journals table
Description Item
Identifier for the journal LDEV, displayed in ascending order. Blank of no number is available. Journal ID
Journal copy type, Cnt Ac-J or Cnt Ac-J Z. If the pair is part of a 2DC cascade configuration,
“2DC cascade” displays. Journal Type
Number of journal volumes registered in the journal. Number of Journal
VOLs
Total capacity of the journal’s journal volumes. Journal Capacity
MP blade identifier MP Blade ID
Whether flow of update data to the journal volume is restricted by slowing the response to hosts. Inflow Control
Number of seconds the system will monitor write data to the journal volume when the journal
volume is full (100%). A hyphen (-) displays if Inflow Control is disabled. Data Overflow
Watch (sec)
Whether journal data is stored in cache memory on the remote side (restore journal). Cache Mode
Cnt Ac-J Z only. Timer Type
Type of clock used for consistency time.
When clicked, opens the Journal Properties window for the selected journal. Detail button
When clicked, removes the selected journal from the list. Remove button
Create Journals wizard 163