Propagate Changes task to update the configuration
of all the other servers in a multiple-server StoreFront deployment to match
the configuration of the current server. Any changes made on other servers in
the group are discarded. While running this task, you cannot make any further
changes until all the servers in the group have been updated.
Important: If you update the configuration of a server without propagating
the changes to the other servers in the group, you might lose those updates if
you later propagate changes from different server in the deployment.