Gentle Readers,
I have a question about FLASHCOPY using ADRDSSU and COPY. In my first example
I was told that the job is using FLASHCOPY. However I do not see any evidence.
COPY FULL INDYNAM (SDB000) OUTDYNAM (MDB000) DUMPCONDITIONING
ADR101I (R/I)-RI01 (01), TASKID 001 HAS BEEN ASSIGNED TO COMMAND 'COPY '
>From my understanding it is performing a full volume copy of a source volume.
>If my understanding of the parm DUMPCONDITIONING is correct, it
>(DUMPCONDITIONING) allows to make a copy of the source volume and while
>keeping the target volume online.
I have done a full volume copy of a source to target without the
DUMPCONDITIONING parm and it worked - the volume was fully copied (see below).
Am I missing something? Aren't both examples doing the same thing?
COPY INDDNAME(DASD1) OUTDDNAME(DASD2) -
ALLDATA(*) ALLEXCP COPYVOLID PURGE
/*
However I do not see any evidence of FLASHCOPY being invoked because the FCNC
parm is not present.
Here is a my second example:
COPY FULL IDY(PROM70,3390) ODY(SNAP63,3390) DUMPCOND FCNC-
ALLDATA(*) ALLEXCP CANCELERROR PURGE FCTOPPRCPRIMARY -
FCSETGTOK(FAILRELATION)
In the above example FLASCHOPY is being performed because of the FCNC.
Could you correct my understanding of all 3 examples?
Thanks.
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