EMC DEA-2TT3 Exam
Dell EMC Cloud Infrastructure and Services v3 (DEA-2TT3) (Page 3 )

Updated On: 26-Jan-2026

What is an advantage of adopting a microservices strategy in an application development environment?

  1. All microservices of an application are always updated at the same time for maintaining consistency in the application
  2. Every microservice can be deployed, upgraded, scaled, and restarted independent of other services in the application
  3. Microservices are tightly coupled so it is easy to scale all the services at once to meet business demands
  4. Microservices provide the application platform to implement DevOps in the organization easily and at low cost

Answer(s): B



What is a common characteristic of organizations that have adopted modern applications to unlock digital business advantage?

  1. They focus on compelling user experiences and responsive designs
  2. They leverage only their internal IT infrastructure to develop and deploy applications
  3. They leverage only the public cloud to develop and deploy applications
  4. They focus on meeting internal users' demands rather than customers' expectations

Answer(s): A



An e-card company uses the Cloud to enable chat services between its sales representatives and consumers. Holiday periods create seasonal demand on IT resources. The e-card company wants to select a billing model that optimizes IT resource costs.
Which billing model should the company choose?

  1. Recurring
  2. User-based
  3. Pay-as-you-go
  4. Subscription

Answer(s): A



An organization deployed a storage system that is configured with erasure coding. The erasure coding technique divides data into five data segments and two coding segments. What is the maximum number of drive failures supported in the storage system?

  1. 2
  2. 5
  3. 7
  4. 10

Answer(s): D



Which software-defined storage controller function gathers data about the components and brings them under its control and management?

  1. Storage provisioning
  2. Storage discovery
  3. Resource abstraction and pooling
  4. Storage component management

Answer(s): C



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