Final answer:
The statement is false because a required VM-Host affinity rule ('hard' affinity) cannot be violated under normal circumstances. Soft affinity rules, not required ones, can be violated if necessary due to conditions such as resource contention or host maintenance.
Step-by-step explanation:
The statement that a required VM-Host affinity rule is softly enforced and can be violated if necessary is false. VM-Host affinity rules are settings that define the relationships between virtual machines (VMs) and their host servers in a virtualized environment. A required VM-Host affinity rule, also known as a 'hard' affinity rule, stipulates that certain VMs must run on specific hosts. This rule cannot be violated under normal circumstances. However, there is a concept of a preferential or 'soft' VM-Host affinity rule that can be violated if necessary, which suggests that while VMs are preferred to run on certain hosts, they can be placed elsewhere if required, for example, during resource contention or host maintenance.
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