HP P9000 Business Continuity Manager User Guide

Table 19 P-VOL/S-VOL statuses and copy pair statuses for each copy pair (for BC Z)
P-VOLS-VOL
INVSI-PREVSVSSERSOPSU-PDUPPNDSMP
SMPTRNREVSVSSERSOPTRNDUPPNDSMPSMP
PNDTRNREVSVSSERSOPTRNDUPPNDPND
DUPTRNREVSVSSERSOPTRNDUPPNDDUP
TRNTRNREVSVSSERSOPTRNDUPPNDSU-P
SOPTRNREVSVSSERSOPTRNDUPPNDSOP
SERTRNREVSVSSERSOPTRNDUPPNDSER
SVSTRNREVSVSSERSOPTRNDUPPNDSVS
REVTRNREVSVSSERSOPTRNDUPPNDREV
TRNTRNREVSVSSERSOPTRNDUPPNDSI-P
INVTRNREVSVSSERSOPTRNDUPPNDSMPINV
Acquiring Copy Pair information from one site of a Copy Pair
If you attempt to acquire copy pair information from an inaccessible site (due to a line failure, for
example), an error will occur even though information from available sites has been acquired. In
such a case, you can prevent the error by using the TO parameter, which allows you to specify
the site of the copy pair (P-VOL or S-VOL when they were defined) that can acquire information
and then executing the YKQUERY command.
For more information about executing the YKQUERY command with the TO parameter specified,
see the explanations for the REXX variables, updated by the YKQUERY command with the TO
parameter specified, in the HP P9000 for Business Continuity Manager Software Reference Guide.
Copy Pair Status Transitions
Figure 38 (page 72) and Figure 39 (page 73) show the transitions for copy pair statuses by CLI
commands.
Understanding Copy Group Operations 71