[rabbitmq-discuss] Using SAN replication for DR

dmcintyre at gopivotal.com dmcintyre at gopivotal.com
Wed Jan 15 21:10:32 GMT 2014


How robust is the on-disk format for persistent messages? 

The scenario I'm looking at uses a SAN for the disk storage, with 
replication to a remote DC for DR. 

What happens if, during the death of the primary DC, e.g. a corrupt block 
gets replicated to the remote? Will all messages in the store be lost, or 
only the ones around the corrupt block? 

D.
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