HP XP P9000 Command View Advanced Edition Software - Manual (Page 73)

TIP:
To display the most recent SplitTime in Device Manager after performing operations on a Snapshot
or Fast Snap copy pair, you need to refresh the storage system information.
Changing the status of a copy pair
You can change the status of a copy pair.
1. From the Actions menu, select Manage Replication to start Replication Manager.
2. From the Hosts tree, select a host and click Refresh Hosts.
All copy pairs associated with that host are refreshed.
3. Display the list of volumes from the Hosts tree.
4. Click the icon to change the pair status.
5. Change the copy pair status by using the Change Pair Status wizard.
For details on the conditions under which certain copy pair statuses can be changed and on how
to change the status of a copy pair by using the Change Pair Status wizard, see the Replication
Manager online Help.
6. From the Explorer menu, select Tasks, then select Tasks again to confirm that the task is completed.
7. Confirm the copy pair status was changed by viewing the list of volumes in the Hosts view or the
Storage view in Replication Manager.
From the list of volumes in the Hosts tree or the Storage Systems tree, view the current copy pair
status.
TIP:
To display the most recent SplitTime in Device Manager after performing operations on a Snapshot
or Fast Snap copy pair, you need to refresh the storage system information.
Data mobility
An administrator can obtain information required to see the operating status of storage resources and
optimize data placement.
About data mobility
The Mobility tab provides information required to see the operating status of storage resources and
optimize data placement.
To efficiently use a storage resource, use the Mobility tab to optimize the data arrangement. In the
Mobility tab, information used to determine whether the data arrangement is appropriate is collectively
displayed. In addition, you can use the Mobility tab to centrally perform operations regarding moving
data such as data migration. To use the Mobility tab, you must first register a Tiered Storage Manager
license. Using Mobility tab information, you can evaluate and analyze whether the hardware tiers
are being used appropriately and whether the volumes are providing the expected performance.
Based on these results, you can optimize data placement by migrating data and setting up a Smart
Tiers Software tiering policy (which specifies the hardware tiers in which volumes are to be placed).
User Guide 73