HP XP7 Storage - Manual (Page 61)

7 Monitoring the Cnt Ac-J system
Monitoring pairs, journals, data paths, I/O, and hardware performance is crucial for ensuring
that Continuous Access Journal pairs continue to function correctly.
This topic provides information and instructions for monitoring a Continuous Access Journal system.
Monitoring pair activity, status, license capacity
Monitoring the Continuous Access Journal system and licensed capacity is essential for maintaining
your pairs.
•
Each operation requires a specific status or statuses. Before performing a pair operation,
check the pair’s status.
•
Pair status changes when an operation is performed. Check status to make sure that pairs are
operating correctly and that data is updated from P-VOLs to S-VOLs, and that differential data
is managed appropriately.
Frequent monitoring of the system is optional but recommended. You can set up automatic e-mail
notification from the RWC for problems found during monitoring.
Procedure 13 To monitor pair activity, license capacity
1. In the Storage Systems tree, click Replication > Remote Replication, and then select the Cnt
Ac-J Pairs tab.
2. From the list, select the pair that you want to monitor.
3. From the Actions menu, click Remote Replication > View Pair Properties.
4. In the View Pair Properties window, you can display only the columns you want to see by
clicking Filter.
Monitoring pair activity, status, license capacity 61