HP P9000 for Compatible FlashCopy Mirroring User Guide (AV400-96388, October 2011)

Table 23 Parameters for the ICKDSF command (FLASHCPY ESTABLISH) (continued)
DescriptionValueParameter
Establishes the relationship which covers the entire volume.
The background copying process will not be performed.
NOCOPY
The relationship is established even when the S-VOL is
online.
YESONLINTGT or ONTGT
The relationship is not established when the copy target is
online.
NO
The default setting of this parameter is NO.
If the S-VOL or the T-VOL of the relationship established by
specifying YES for CHANGERECORDING is updated, only
N/ARESTORE
the updated part will be copied. And if you specify YES for
CHANGERECORDING and you reverse the S-VOL or the
T-VOL, Reverse Restore will be executed and only the
updated part will be copied.
The relationship will be maintained after the copying
operation is completed if you specify YES for
CHANGERECORDING. If you specify NO or nothing for
INCREMENTAL CHANGERECORDING, the relationship will
be withdrawn after the copying operation is completed.
Specify the S-VOL and the T-VOL of the relationship into
reverse.
N/AFASTREVERSERESTORE or
FASTREVREST
• If you specify YES for CHANGERECORDING, only the
updated part of the S-VOL or the T-VOL of the established
relationship will be copied.
• If you specify NO for CHANGERECORDING or specify
nothing, only the copied part from the S-VOL to the T-VOL
of the established relationship will be copied.
• The relationship will be maintained after the copying
operation is completed if you specify YES for
CHANGERECORDING. If you specify NO or nothing
for CHANGERECORDING, the relationship will be
withdrawn after the copying operation is completed.
The T-VOL can be set to online after the relationship is
established.
YESTGTCANCOMEONLINE or
TGTONLINE
The default setting of this parameter is YES.
The T-VOL cannot be set to online until the relationship is
deleted.
NO
To be specified when the Compatible FlashCopy T-VOL and
the Cnt Ac-S Z M-VOL (or Cnt Ac-J Z P-VOL) .are shared.
YESTGTOKASPPRCPRIM
To be specified when the Compatible FlashCopy T-VOL and
the Cnt Ac-S Z M-VOL (or Cnt Ac-J Z P-VOL) are not shared.
NO
NO is the default setting.
Specifies the CU number, the LDEV number, or the device
number of the S-VOL when you use the Remote FlashCopy
function.
CU number
LDEV number
Source device
number
SOURCEVOL or SRCVOL
Cannot be specified the target T-VOLs as TSE-VOLs.
However, cannot be specified when the capacity is
exceeded.
YESSETGTOK
*
Establishing Compatible FlashCopy relationships 47