HP XP P9500 Storage - Manual (Page 177)

Delete Pair dialog box
Use this dialog box to delete a pair.
See
“Deleting pairs ” (page 76) for complete information.
Description Item
The release range. The default is Volume if two or more pairs in the same mirror are selected.
Otherwise, the default is Mirror. Range
• Volume: Deletes only the specified pairs.
•
Mirror: Deletes all pairs in the selected pair’s mirror.
Options for releasing pairs. Delete Mode
• Force: The pairs are forcibly be released even if the primary system cannot communicate with
the secondary system.
If Force is specified when pair status is other than Simplex, Range is automatically reset to
Mirror.
•
Normal: The pairs are released only if the primary system can change the status of both P-VOLs
and S-VOLs to Simplex.
The default is Force if pair status is Simplex or Deleting. Otherwise, the default is Normal
Applies the settings to the Preview list in the Pair Operation window. Set
Discards the settings and closes the dialog box. Cancel
Change Pair Option dialog box
Use this dialog box to change the Error Level, which is used for splitting a pair when a failure
occurs.
See
“Pair maintenance—changing the pair-split option ” (page 93) for complete instructions.
Description Item
Options for splitting pairs when failure occurs: Error Level
•
Mirror: If a failure occurs with a pair, all pairs in the selected pair’s mirror are split.
•
Volume: If a failure occurs with a pair, only the pair is split.
Options for copying or not copying cache fast write data to the S-VOL. CFW
•
Only P-VOL: Does not copy cache fast write data to the S-VOL.
•
Copy to S-VOL: Copies cache fast write data to the S-VOL.
Pair Operation window 177