Description of problem:
There are many cases when customers mixed up configurations of Shared store and Replication HA.
E.g. they use backup-group-name property (which is only for Replicated HA) together with Shared store HA.
The documentation should explicitly mention that these two configurations shouldn't be mixed up and admin should be careful when set up these properties.
Peer review completed. Looks good.
This update is to the Administration and Configuration Guide.
This content is on the Customer Portal here: https://access.redhat.com/documentation/en-US/JBoss_Enterprise_Application_Platform/6.4/html-single/Administration_and_Configuration_Guide/index.html#Configuring_the_HornetQ_Servers_for_Replication