HP XP Continuous Access Software User Manual
Page 136
NOTE:
•
Volumes with the
icon are already used as primary data volumes.
•
You can select and right-click more than one volume to create more than one pair at one
time. You must choose all secondary data volumes from the same secondary array.
•
When selecting more than one volume, select volumes belonging to the same CLPR. To
select volumes when the Preset list already contains a volume, select the CLPR where the
volume belongs, and select volumes belonging to that CLPR.
5.
Select Paircreate. The Paircreate pane (
) appears.
6.
In the DKC box, specify the secondary array.
7.
In the S-VOL box, specify the secondary data volume.
•
Use the left-most list to specify a port.
•
Use the list in the middle to specify a G-ID, which is the group number of a host group
or iSCSI target.
•
Use the right-most list to specify a LUN.
NOTE:
If more than one primary data volume is specified in the list, you can specify
secondary data volumes in three ways. For more information, see the explanation for the
Select Other S-VOL(s) option.
8.
Use the Mirror lists to specify the following items sequentially:
•
Master journal group
•
Mirror ID
•
Restore journal group
9.
In the CTG box, specify a consistency group number.
10. Do one of the following to make settings on the initial copy operation:
•
To start the initial copy operation immediately after the pair is created, select Entire.
•
To not start the initial copy operation immediately after the pair is created, select None.
•
To create an XP Continuous Access Journal pair for contingency delta resync operations,
select Delta.
NOTE:
You must meet the requirements listed in
Requirements for creating XP Continuous
Access Journal pairs for delta resync operations
to create an XP Continuous Access Journal
pair for contingency delta resync operations.
11. Use Error Level to specify the range used for splitting a pair when a failure occurs.
12. Click Set to close the Paircreate pane.
13. In the Preset list on the Pair Operation pane, check the settings you made.
•
To modify a setting, right-click the setting, and select Modify.
•
To cancel a setting, right-click the setting, and select Cancel.
14. Click Apply to start the pair creation and initial copy operations.
136
Performing XP Continuous Access Journal pair operations