In order to scale the WebLogic Server cluster beyond a single computers node, the domain must be propagated to additiona

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In order to scale the WebLogic Server cluster beyond a single computers node, the domain must be propagated to additional computers nodes. How is this best accomplished?

A. The domain can simply be zipped (using tar, cpio, or jar), copied over, and extracted on the other computer node.
B. Web logic Server has specific commands like pack.sh and unpack.sh that are designed for this purpose.
C. The step can be accomplished most easily through the admin server when the second machine is added to the cluster.
D. With Exalogic Elastic Cloud software, domain propagation is automatic when additional machine is added to the cluster.