Which of the following allows you to scale resources up and down dynamically as required for a given application?
A. Subnetting
B. Resource pooling
C. Elasticity
D. VLAN
Answer: C
Elasticity Allows an organization to dynamically provision and de-provision processing, memory, and storage resources to meet the demands of the network.
A VMware resource pool is the aggregated physical compute hardware -- CPU and memory, as well as other components -- allocated to virtual machines (VMs) in a VMware virtual infrastructure. A VMware administrator can choose how much of each physical resource to allocate to each new VM and allocate portions of these logical resource groups to various users, add and remove compute resources, or reorganize pools as required.
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