HP XP P9500 Storage User Manual

Page 75

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3.

In the tree, select the CU group number or CU number for the pair.

4.

In the list of associated pair volumes in the right pane, select one or more pairs according to
the following:

Select pairs for resynchronization in Suspend status.

Select pairs for the delta resync operation in Hold or Holding status.

Select a pair in Hlde status to change the status to Hold.

5.

In the Resume Pair dialog box Range list, select one of the following:

Volume, to restore only the selected pair.

Mirror, to restore all pairs in the selected pair’s mirror.

If you are restoring some pairs in a mirror but not all, you must select Volume for each of these
pairs. Do not select Mirror in this case, otherwise an error occurs.

6.

In the Priority list, specify the scheduling order for restoring selected pairs. If Range is Mirror,
the Priority list is disabled.

7.

The DKC box displays the following controller information. No action is required.

The serial number with the LDKC number

The controller ID with the model name

Path Gr. ID

The path type

8.

In the Resync Mode box, select the type of operation you want to perform:

Normal. Resume pair operation.

Delta. The delta resync operation.

Return to standby. Pair status change from Hlde to Hold.

9.

In the Error Level list, select an option for the action that will take place if a failure occurs
during this operation. Note that if the Range option is set to Mirror, Error Level options are
disabled.

Mirror, to split all pairs in the failed pair’s mirror.

Volume, to split only the specified pair or pairs that failed.

10. Click Set.
11. Review settings in the Preview list in the Journal Operation window.

To modify a setting, right click and select Modify.

To cancel a setting, right click and select Cancel.

12. Click Apply to start the operation.

Restoring pairs

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