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CV0-003 · Question #197

Elastic computing is important to businesses as it relates to which of the following cloud characteristics?

The correct answer is C. Integrity. Elastic computing directly supports service and data integrity by dynamically adjusting resources to prevent overload conditions that could cause data inconsistencies or service failures.

Cloud Architecture and Design

Question

Elastic computing is important to businesses as it relates to which of the following cloud characteristics?

Options

  • AScalability
  • BSecurity
  • CIntegrity
  • DDistribution

How the community answered

(28 responses)
  • A
    4% (1)
  • B
    7% (2)
  • C
    89% (25)

Why each option

Elastic computing directly supports service and data integrity by dynamically adjusting resources to prevent overload conditions that could cause data inconsistencies or service failures.

AScalability

Scalability describes the general capacity to handle growth, whereas elastic computing specifically refers to automatic, real-time resource adjustment in direct proportion to demand - these are related but not interchangeable terms.

BSecurity

Security encompasses access control, encryption, and threat prevention, none of which are directly provided by elastic resource allocation.

CIntegrityCorrect

Integrity in a cloud context includes maintaining the consistent and reliable state of data and services. Elastic computing supports integrity by automatically scaling resources up or down in response to workload changes, preventing resource exhaustion that could lead to incomplete writes, data corruption, or dropped transactions. Keeping systems within operational bounds through elasticity ensures that business data remains accurate and services remain dependable.

DDistribution

Distribution refers to spreading resources or data across multiple geographic locations, which is a separate cloud characteristic from dynamic resource scaling.

Concept tested: Elastic computing supporting cloud service integrity

Source: https://csrc.nist.gov/publications/detail/sp/800-145/final

Topics

#elastic computing#scalability#cloud characteristics#resource elasticity

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