13. From the primary site, execute the YKRESYNC DELTAJNL command for the delta resync pair.
• YKQUERY
• YKRESYNC DELTAJNL
• YKEWAIT GOTO(DUPLEX)
If the command is successful, the Continuous Access Journal Z copy pair on the local site and
the remote site is automatically moved to the HOLD status (delta resync pair).
Operation is returned to normal.
NOTE: If during operation the status of a delta resync pair changes to HOLDTRNS, NODELTA,
or HOLDER, see “Actions to be Taken When the Delta Resync Function Cannot be Set Up or
Operated Successfully” (page 340).
Operating Procedure During a Primary Site Storage System Failure (Nonvolatile)
This subsection explains the procedures to be performed when the primary site storage system is
in a nonvolatile failure state.
Using a Delta Resync Configuration 321
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