Combining snapshot xp with business copy xp – HP StorageWorks XP Remote Web Console Software User Manual
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NOTE:
•
You need LUN Security XP Extension to set the Read Only attribute, Protect attribute, S-VOL Disable, or
VMA. For more information, see the HP StorageWorks LUN Security XP Extension user guide.
•
You need RAID Manager XP to set extents, Zero Read Capacity, or Invisible attribute. For more
information, see the HP StorageWorks RAID Manager XP user guide.
•
You can check if the volume has the Read Only attribute, Protect attribute, S-VOL Disable, VMA,
extents, Zero Read Capacity attribute, or Invisible attribute by accessing the LUN Security XP Extension
pane. For more information, see the HP StorageWorks LUN Security XP Extension user guide.
When Snapshot XP shares volumes with the software products shown in
, some operations are
restricted according to the pair statuses.
Combining Snapshot XP with Business Copy XP
When the Snapshot XP P-VOL and Business Copy XP pair’s volume are shared, the relationship between
the Business Copy XP pair status and Snapshot XP operations is shown in
.
Table 9
Snapshot XP operations when Snapshot XP P-VOL and Business Copy XP P-VOL are shared
Snapshot XP
operations
Business Copy XP pair status
1
1. OK: Operation allowed.
No: Operation not allowed (command rejected).
COPY PAIR COPY(SP) PSUS(SP) PSUS COPY(RS) COPY(RS-R) PSUE
Creating pairs
(paircreate)
OK
OK
OK
OK
OK
OK
No
OK
Storing snapshot data
(pairsplit)
OK
OK
OK
OK
OK
OK
No
OK
Restoring pairs
(pairresync -restore)
No
No
No
No
OK
No
No
OK
Deleting snapshot
data (pairresync)
OK
OK
OK
OK
OK
OK
OK
OK
Deleting pairs
(pairsplit -S)
OK
OK
OK
OK
OK
OK
OK
OK
Table 10
Snapshot XP operations when Snapshot XP P-VOL and Business Copy XP S-VOL are shared
Snapshot XP
operations
Business Copy XP pair status
1
1. OK: Operation allowed.
No: Operation not allowed (command rejected).
COPY
PAIR
COPY(SP) PSUS(SP)
PSUS
COPY(RS)
COPY(RS-R) PSUE
Creating pairs
(paircreate)
No
No
No
No
OK
No
No
No
Storing snapshot
data (pairsplit)
No
No
No
No
OK
No
No
No
Restoring pairs
(pairresync -restore)
No
No
No
No
OK
No
No
No
Deleting snapshot
data (pairresync)
OK
OK
OK
OK
OK
OK
OK
OK
Deleting pairs
(pairsplit -S)
OK
OK
OK
OK
OK
OK
OK
OK