An organization is interested in a cloud service that provides middleware, development tools, and database management systems for application development and deployment.Which cloud service model meets these requirements?
Answer(s): B
Platform as a Service (PaaS) provides a complete development and deployment environment, including middleware, development tools, and database management systems, allowing developers to build, test, and deploy applications without managing the underlying infrastructure.
A retail company wants to use Big Data to personalize customer experiences and improve sales. The company has collected a large amount of data about customer demographics, purchase history, and online behavior.Which action would effectively leverage this data to achieve the company's goals?
Answer(s): D
Segmenting customers into groups based on their characteristics and preferences leverages big data to deliver personalized experiences and targeted promotions, directly improving engagement and sales.
What is an accurate statement about the Do-It-Yourself approach for building modern Infrastructure?
Answer(s): A
The Do-It-Yourself approach involves selecting and integrating individual products and services from multiple vendors - each offering specific functions and extensive configuration options - rather than relying on pre integrated or pre-packaged solutions.
What is a read miss in cache operations?
Answer(s): C
A read miss occurs when the requested data is not found in the cache, requiring the system to fetch the data from the underlying storage before supplying it to the application.
What are the two benefits of using sub-LUN tiering? (Choose two.)
Answer(s): C,D
Sub-LUN tiering moves only portions of a LUN (at the block level) to different performance tiers. This allows frequently accessed blocks to be placed on high-performance storage while less active blocks remain on lower-cost storage. As a result, it optimizes costs and provides fine-grained control over where data resides.
Post your Comments and Discuss Dell D-ISM-FN-01 exam prep with other Community members: