Matt,
I have been in a similar situation and I am afraid the answer is No! You cannot copy a sql database like that.
Secondly on your cluster you must always have the same database running. So it is not possible to have one CCM using CCM0300 and another running CCM0301. What this implies is that you have upgraded one of the CM servers and didnt upgrade the other.
So please check poperly, your CCM clusters must always runt he same database.
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