HP XP24000/XP20000 for FlashCopy Mirroring Software User Guide (T5240-96012, November 2011)

Figure 79 FCWITHDR Command Processing (SDEVN and TDEVN Specified, DDSW = YES, XTNTLST
Specified) (for Case 6)
Case 7: DEVN Specified, ACTION = THAW
Resume the write operation to the volumes that belong to the CU specified by the DEVN parameter.
Relationships (pairs) will not be withdrawn.
(page 117) shows the instruction to resume the write operation to the volumes that belong to the CU
whose device number is 4202.
Figure 80 FCWITHDR Command Description (DEVN Specified, ACTION = THAW) (for Case 7)
FCWITHDR DEVN(X'4202') ACTION(THAW)
Because no relationship is withdrawn by performing this command, there will be no change in the
number of relationships after using the command.
Even if you do not issue this command, the write operation to volumes may be resumed automatically
if the state-change-pending time elapses. For information about the state-change-pending time, see
(page 103).
Releasing a Version 2 Relationship Using the ICKDSF Command
(page 118) lists the parameters you can use with the ICKDSF command when you release Version
2 relationships.
Releasing a Version 2 Relationship 117