FLASHCOPY XRCP field (FLASHCOPY_XRCP subsystem parameter)
The FLASHCOPY_XRCP subsystem parameter specifies whether a data set level FlashCopy operation is allowed to a primary volume in an XRC relationship when the z/OS® DFSMSdss support for RPFC for XRC is installed and enabled.
| Acceptable values: | YES, NO |
|---|---|
| Default: | YES |
| Update | option 35 on panel DSNTIPB |
| DSNZPxxx: | DSN6SPRM FLASHCOPY_XRCP |
- YES
- If z/OS DFSMSdss support for RPFC in XRC
is installed and enabled, supported utilities specify the FCTOXRCPrimary option when they issue
DFSMSdss COPY commands.
YES is ignored in the following situations:
- For CHECK utilities, if the CHECK_FASTREPLICATION subsystem parameter value is NONE.
- For the RECOVER utility, if the REC_FASTREPLICATION subsystem parameter value is NONE.
- For the COPY utility, if the COPY_FASTREPLICATION subsystem parameter
value is NONE.
- NO
- The utilities do not specify the FCTOXRCPrimary option when they issue DFSMSdss COPY commands.