Status Monitoring For Copy Groups; Status Monitoring By Copy Pair - HP XP P9500 Software User's Manual

Figure 39 Copy pair status transition with Cnt Ac-S Z, Cnt Ac-A, or Cnt Ac-J Z
When the Delta Resync function is used, transitions might occur for copy pair statuses other than
shown in Figure 39 (page
pair status transitions for the Delta Resync function, see
Resync pairs" (page

Status Monitoring for Copy Groups

The YKEWAIT or YKWATCH command enables you to monitor a copy group status by copy pair
or volume. For details about the differences in functionality between YKEWAIT and YKWATCH, see
"Function That Monitors Event and Errors" (page

Status Monitoring by Copy Pair

The YKEWAIT command can be used to monitor copy group statuses. When this command is
executed, processing halts until the status of all copy pairs in the copy group matches that specified
by the GOTO parameter.
The YKEWAIT command can also be executed with the GOTO(DUPLEX) parameter specified for
a copy group container with a EXCTG ID specified, so that all journal groups within the copy group
container are monitored until they are registered with EXCTG.
73). For details about Continuous Access Journal for Mainframe copy
174).
"Copy pair status transitions for Delta
98).
Understanding Copy Group Operations 73