CV0-002 · Question #164
A company has instituted a cloud solution where the solution consolidates resources between the human resources and engineering departments. The combined resources are available to be assigned dynamic
The correct answer is B. Resource pooling. This scenario describes how cloud resources are consolidated and shared among multiple consumers or departments, which is a core characteristic of resource pooling.
Question
A company has instituted a cloud solution where the solution consolidates resources between the human resources and engineering departments. The combined resources are available to be assigned dynamically to each of the two departments without any visible impact on performance to the users. Which of the following terms BEST describes this cloud characteristic?
Options
- AResource consolidation
- BResource pooling
- CDynamic pooling
- DCloud computing
How the community answered
(45 responses)- A2% (1)
- B89% (40)
- C4% (2)
- D4% (2)
Why each option
This scenario describes how cloud resources are consolidated and shared among multiple consumers or departments, which is a core characteristic of resource pooling.
Resource consolidation is a broader IT concept of reducing the number of disparate systems, which can be part of implementing resource pooling but is not the specific cloud characteristic described by dynamic assignment from a shared pool.
Resource pooling is a fundamental cloud characteristic where computing resources are aggregated to serve multiple consumers using a multi-tenant model, with resources dynamically assigned and reassigned according to demand without users seeing the underlying physical location. The ability to dynamically assign resources from a consolidated pool to different departments exemplifies this concept.
"Dynamic pooling" is not a standard, recognized cloud computing characteristic, although the dynamic aspect is part of resource pooling.
Cloud computing is the overarching paradigm, not the specific characteristic that describes sharing and dynamic allocation of resources from a combined pool.
Concept tested: Cloud characteristic - Resource Pooling
Source: https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-145.pdf
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