What is the difference between elasticity and scalability?
A. Scalability is the ability to react to workload changes dynamically. Elasticity is being able to accommodate new demands.
B. Scalability is the ability to handle short term spikes of demand. Elasticity means the capacity can expand to meet demand over the long term.
C. Elasticity is the ability to utilize public cloud resources during high demand periods. Scalability is being able to handle all demands within a private cloud.
D. Elasticity is the ability to handle short term spikes of demand while maintaining acceptable performance. Scalability is having sufficient capacity to handle planned future demand.
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