HI we want to do the rolling upgrade in two different cluster cluster box A 2 nodes 12.2 Empty :: c
edited Sep 20, 2018 3:12AM in High Availability Data Guard, Sharding and Global Data Services (MOSC) 2 comments
Hi All,
we want to do the rolling upgrade in two different cluster
cluster box A 2 nodes 12.2 Empty :: cluster box B 2 nodes 12.2 :: Empty
cluster box C 2 nodes 11.2 Primary :: cluster box D 2 nodes 11.2 Physical standby
So now we want upgrade database from
cluster box C 2 nodes 11.2 Primary :=: cluster box A 2 nodes 12.2 :: Empty (Can i make Physical standby) ? then failover permanently as primary and recreate physical standby with (cluster box B 2 nodes 12.2)
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