HP StorageWorks XP24000 Continuous Access Journal Software User and Reference Guide, v01 (T5278-96001, June 2007)

• Refresh: Updates the pair status information.
• Close:Closes the Detailed Information window.
Changing Options for a Data Volume Pair
The Change Pair Option window allows you to change options for a pa ir of data volumes.
To change the pair options, follow the procedure below. Note that only the administrator of the primary
storage system can perform the following operation. The administrator of the secondary storage system
cannot perform the following operation.
1. Ensure that the Remote Web Console main window is in M o dify mode.
For detailed information about how to do this, see the HP StorageWorks XP24000 Remote
Web Console U
ser’s Guide.
2.
Ensure that the Pair Operation window is displayed (see “ Pair Operation Window” on page 80).
3. In the list,
select and right-click the d esired pair(s).
Caution: Yo
u
can only change o ptions for pairs in PAIR, PSUS, or PSUE status. If you select a
pair
in a nother status, you cannot go on to the subsequent steps.
4. From the po p-up menu, select Change Pair O ption.
The Change P
air Option window appears (Figure 64 on page 134).
5. In the Change Pair Option window, change pair options and select Set.
Note: If two or more pairs are selected in the list, the drop-down list on the window may display
blank
for option values. If you do not want to change the current option value for ea ch of the
pairs, ensure that the drop-down list displays blank. If you select a value other than blank from
the
drop-d
own list, the selected value will be set to each of the pairs.
6. See t he Preview list in the Pa ir Operation window to check the settings that you have made.
• To mod ify a setting, select and right-click the setting and then select Modify.
•To cancel
a
setting, select a nd right-click the setting and then select Cancel.
7. Select Apply to apply the changes that you have made.
Note : If an error occurs, the right-most column of the Preview list displays the error code. To
vie w detailed information about the error, right-click the error code and then select Error Detail.
An error message appears a nd gives you detailed information about the error.
Figure 64 Change Pair Option Window
The Change Pair Option window displays the following items that can be configured:
• Error Level: Allows you to specify the range used for splitting a pair when a failure occurs.
• Group: If a failure occurs with a pair, all pairs in the consistency group where the pair
belongs will be split.
• LU: If a failure occurs with a pair, only the pair will be split.
When the
Change Pair Option window appears, the window displays the current option value.
•
Set: Applies the settings to the Preview list in the Pair Operation window (Figure 37 on page 81).
• Cancel:Discards the settings.
134
Performing Continuous Access Journal Pair Operations