HP XP P9500 Software User's Manual page 64

Table 13 Copy Pair Statuses (continued)
Copy Pair
Status
SUSPCU
SUSPER
TRANS
SUSPVS
SWAPPING
64 Business Continuity Manager with replication products
Meaning
corresponds to the following
status of the storage system:
Suspended (Cnt Ac-S Z, Cnt
Ac-A, or Cnt Ac-J Z)
Split (Business Copy for
Mainframe)
The P-VOL and S-VOL duplicate
status (copy pair) is suspended
due to CU (control unit)
automatic transition. This
corresponds to the following
status of the storage system:
Suspended (Cnt Ac-S Z or
Cnt Ac-A)
The P-VOL and S-VOL duplicate
status (copy pair) is suspended
due to a hardware failure. This
corresponds to the following
status of the storage system:
Suspended (Cnt Ac-S Z, Cnt
Ac-A, or Cnt Ac-J Z)
Suspend (BC Z )
Copying of differential update
data is being performed to
ensure that the volume status
can be changed to SUSPOP or
SIMPLEX. This corresponds to
the following status of the
storage system:
Suspending (Cnt Ac-A or Cnt
Ac-J Z )
Deleting (BC Z, Cnt Ac-A, or
Cnt Ac-J Z )
Sp-Pend (BC Z )
NOTE: In this status, copy pair
dissolving is not allowed
because the data is not
guaranteed.
Differential update data is being
copied to S-VOL in the
background by the YKSUSPND
command with QUICK
parameter specified. This
corresponds to the following
status of the storage system:
V-Split (Business Copy for
Mainframe)
NOTE: In this status, copy pair
dissolving is not allowed.
The relationship between P-VOLs
and S-VOLs are reversed by the
YKSUSPND command (the
FORWARD/REVERSE parameter
BC Cnt Ac-S
N/A Yes
Yes Yes
Yes N/A
Yes N/A
N/A Yes
Cnt Ac-A Cnt Ac-J
Yes Yes
Yes Yes
Yes Yes
N/A N/A
Yes Yes