This applies to BoKS 7.0 and 7.1 Master/Replicas and Server Agents.
Finding the error 'Checksum mismatch' in boks_errlog from boks_ftsd on the Master or a Replica, or from boks_ftcd on a Server Agent generally means that the node keys does not match.
But another circumstance that could cause this is that ftsd and ftcd cannot handle the old 128 bit host key format.
The solution is to set new node keys in BoKS database and on the Server Agent.
This can all be done from the master with the following commands run from a BoKS prompt:
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