When having replication problems, changes are not replicated. When there are problems with the replication between the Connection Servers errors as “8453 Replication access was denied”, “1772 The list of RPC servers available for the binding of auto handles has been exhausted” or 8457 The destination servers is currently rejecting replication requests” are displayed using the repadmin utility. When the replication is okay, it looks like something below: Checking the replication status can be done by using the following command: repadmin.exe /showrepl localhost:389 DC=vdi,DC=vmware,DC=int So regular checking the replication status is a good thing. The VMware View Administrator dashboard does not check the replication status. Configuration changes made are not replicated.Configuration, Pool and desktop information is stored in the ADAM database. In environments with multiple Horizon View Connection Servers (High Available) the Lightweight Directory Access Protocol (LDAP) directory is replicated.

Vmware horizon servers