Hewlett Packard Enterprise HPE XP7, User Manual, Page: 39 / 311

FS task BC pair status
COPY(PD
)/COPY PAIR COPY(SP
)/COPY
PSUS(SP
)/PSUS PSUS COPY(RS
)/COPY
COPY(RS
-R)/RCPY PSUE
Create pair Yes Yes Yes Yes Yes Yes No Yes
Store snapshot data Yes Yes Yes Yes Yes Yes No Yes
Restore pair No No No No Yes No No Yes
Delete snapshot data Yes Yes Yes Yes Yes Yes Yes Yes
Release pair Yes Yes Yes Yes Yes Yes Yes Yes
Legend:
Yes: You can perform the task.
No: You cannot perform the task (the command is rejected).
The following table lists the Fast Snap tasks you can perform when sharing a Fast Snap P-VOL with a
Business Copy S-VOL.
FS task BC pair status
COPY(P
D)/COPY PAIR COPY(SP
)/COPY PSUS(SP
)/PSUS PSUS COPY(R
S)/COPY
COPY(R
S-R)/
RCPY PSUE
Create pair No No No No Yes No No No
Store snapshot data N/A No No No Yes No No No
Store snapshot data
for a consistency
group N/A No No No Yes
*
No No No
Restore pair N/A No No No Yes No No No
Delete snapshot
data N/A Yes Yes Yes Yes Yes Yes Yes
Release pair N/A Yes Yes Yes Yes Yes Yes Yes
* The BC pair status must be "PSUS" during the period between when you create the FS pair to store
snapshot data and when FS starts to store snapshot data for a consistency group, and when all of the
pairs in the consistency group are split ("PSUS" status). If the BC pair status changes to a status other
than "PSUS" while FS is storing snapshot data for the consistency group, the snapshot data consistency
cannot be guaranteed.
Available Business Copy tasks
The following table lists the Business Copy tasks you can perform when sharing a Fast Snap P-VOL with
a Business Copy P-VOL.
Overview of Fast Snap 39