HP StorageWorks XP Remote Web Console Software User Manual
Page 39
The relationship between the XP Snapshot pair status and Continuous Access XP or Continuous Access
XP Journal operations is shown in
Table 16 Continuous Access XP/Continuous Access XP Journal operations when XP Snapshot P-VOL
and Continuous Access XP/Continuous Access XP Journal P-VOL are shared
XP Snapshot pair status
1
Continuous Access XP/
Continuous Access XP
Journal operations
PSUE
COPY(RS-
R)
COPY(RS)
SMPL(PD)
PSUS
PAIR
COPY
OK
No
OK
OK
OK
OK
OK
Creating pairs (paircreate)
OK
–
OK
OK
OK
OK
OK
Splitting pairs (pairsplit)
OK
No
OK
OK
OK
OK
OK
Resynchronizing pairs
(pairresync)
OK
OK
OK
OK
OK
OK
OK
Deleting pairs (pairsplit -S)
OK
No
OK
OK
OK
OK
OK
Switching to remote site
(horctakeover)
1
OK: Operation allowed.
No: Operation not allowed (command rejected).
–: Not applicable.
Table 17 Continuous Access XP/Continuous Access XP Journal operations when XP Snapshot P-VOL
and Continuous Access XP/Continuous Access XP Journal S-VOL are shared
XP Snapshot pair status
1
Continuous Access XP/
Continuous Access XP
Journal operations
PSUE
COPY(RS-
R)
COPY(RS)
SMPL(PD)
PSUS
PAIR
COPY
No
No
No
OK
No
No
No
Creating pairs (paircreate)
OK
OK
OK
OK
OK
OK
OK
Splitting pairs (pairsplit)
OK
No
OK
OK
OK
OK
OK
Resynchronizing pairs
(pairresync)
OK
OK
OK
OK
OK
OK
OK
Deleting pairs (pairsplit -S)
OK
No
OK
OK
OK
OK
OK
Switching to remote site
(horctakeover)
1
OK: Operation allowed.
No: Operation not allowed (command rejected).
For more information about Continuous Access XP pair status and operations, see the HP StorageWorks
Continuous Access XP user guide for the XP12000/XP10000/SVS200. For more information about
Continuous Access XP Journal pair status and operations, see the HP StorageWorks Continuous Access
XP Journal user guide.
XP Snapshot User Guide
39