A system administrator has to design a new production environment to host a web application.

The workload of this web application is expected to increase during special marketing campaigns.
Which one of the following topologies should the administrator configure to address the
requirements for this new environment?

A.
A Liberty collective environment with autonomic managers and on demand router (ODR).

B.
A flexible management environment supported by one admin agent running in each node of
thecell.

C.
A dynamic cluster with autonomic managers, application placement controller and intelligent
routers.

D.
A heterogeneous cell with enough servers to support the peak load spread across multiple
nodes on the same machine.