HP StorageWorks Snapshot XP user guide (T1713-96023, October 2006)

Table 9 Snapshot XP operations when Snapshot XP P-VOL and Business Copy XP
P-VOL are sha re d
Business Copy XP pair status
1
Snapshot XP
operations
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 pa
irs
(pairspli
t-S)
OK OK OK OK OK OK OK OK
1
OK: Opera
tion allowed.
No: Operation not allowed (co mmand rejected).
Table 10 Snapshot XP operations when Snapshot XP P-VOL and Business Copy XP
S-VOL are s
hared
Business Copy XP pair status
1
Snapshot XP
operation
s
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
(pairspl
it)
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
1
OK: Operation allowed.
No: Operation not allowed (co mmand rejected).
The relationship between the Snapshot XP pair status and Business Copy XP operations is shown
in Table 11 and Table 12.
36
Using Snapshot XP