Hitachi ShadowImage for z/OS user guide (HIT9503-96004, June 2006)

ShadowImage for z/OS user guide 125
5 Specified Specified
or not
specified
Not
specified
YES Not
specified
Not
specified
Not specified All the relationships
established with the
extents in the source or
target device specified
by SDEVN are
withdrawn.
If the device specified
by SDEVN is the source
and if the relationships
are set to the COPY
mode, the relationships
are withdrawn after the
background copy
process is completed.
If the device specified
by SDEVN is the source
and if the relationships
are set to the NOCOPY
mode, the relationships
are withdrawn after the
copy operation mode is
changed to COPY
mode and then the
background copy
process is completed.
If the device specified
by SDEVN is the target,
the relationships are
withdrawn immediately.
The information on the
device specified by
TDEVN is ignored. See
Figure 84.
Table 59 Parameters of FCWITHDR Command and Applicable Combinations (continued)
Case No. SDEVN TDEVN DEVN DDSW XTNTLST ACTION Process
Source Target