Migration of database from one exadata to other using rman active duplication

@tacxs2_tar

I have done below steps as pre requisites
1. copy password file from host1(source) to host2(target)
2. TNS entries on both hosts
3. Listener on host2)target)
4. SPFILE of host1(source) copied to host2(target), edited the required parameters and included db file convert and log file convert parameters and started up with pfile.
and executed below command on rman
connect TARGET sys/*****@tacxs2_tar;
connect AUXILIARY sys/***@tacxs2_aux;
run {
allocate channel t1 type disk;
allocate channel t2 type disk;
allocate channel t3 type disk;
allocate channel t4 type disk;
allocate auxiliary channel a1 type disk format '+DATA_OWLK04';