HP XP Continuous Access Software - Manual (Page 181)

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–m marker Used to specify the Q-marker, the async-CA sequence #
of the main control unit (MCU) P-VOL. If RM gets the
Q-marker from the –nowait option, then it can confirm
the completion of asynchronous transfer to that point,
by using pairsysncwait with that Q-marker.
If a Q-marker is not specified, RM uses the latest
sequence # at the time pairsysncwait is executed. It is
also possible to wait for completion from the S-VOL
side.
Q-marker format:
–fq Displays the number of remaining Q-markers in the CT
group in the sidefile.
# pairsyncwait -g oradb -nowait -fq
UnitID CTGID Q-Marker Status Q-Num QM-Cnt
0 3 01003408ef NOWAIT 2 120
# pairsyncwait -g oradb -nowait -m 01003408e0 -fq
UnitID CTGID Q-Marker Status Q-Num QM-Cnt
0 3 01003408e0 NOWAIT 2 105
# pairsyncwait -g oradb -t 50 -fq
UnitID CTGID Q-Marker Status Q-Num QM-Cnt
0 3 01003408ef TIMEOUT 2 5
If you specify –nowait –fq QM-Cnt shows the number
of remaining Q-markers in the CT group.
If you specify –nowait –m marker –fq QM-Cnt shows
the number of remaining Q-markers from the specified
marker in the CT group.
The sequence # of P-VOL
The incarnation # of PAIR volume
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