EMC Dell ECS Design 2023 - D-ECS-DS-23 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

Which of the following is NOT a recommended activity during the solutions design process for ECS?

A. Ignoring scalability and future expansion needs B. Evaluating security and compliance requirements C. Gathering user feedback and requirements D. Prototyping and testing different configurations

Discussion 0

Correct Answer: A Vote an answer

Question 2

For an application that requires both high availability and durability of data, which ECS storage abstraction should be utilized?

A. Object storage with versioning and lifecycle policies B. File storage without replication C. Transient storage for ephemeral data D. Block storage attached to a single instance

Discussion 0

Correct Answer: A Vote an answer

Question 3

In designing a multi-tenant solution on ECS, which isolation feature is essential to ensure data privacy between tenants?

A. Shared network spaces without any segmentation B. Tenant-specific encryption keys C. Common user identities for all tenants D. Unified access policies for all data

Discussion 0

Correct Answer: B Vote an answer

Question 4

A company has an ECS configured with namespaces for their Development and Sales department.
What type of user can be configured to access objects in both namespaces?

A. Object User B. Namespace Administrator C. IAM User D. Management User

Discussion 0

Correct Answer: C Vote an answer

Question 5

A company has recently implemented ECS EX500 nodes for two in-house applications. There is a defined bucket for the data of each application. The storage administration team is receiving complaints about the performance difference in the two applications.
Why is the performance different between the two buckets?

A. One bucket is using NFS, and the other bucket is using S3. B. Neither bucket is using a load balancer. C. One bucket is configured with a load balancer, and the other bucket has no load balancer. D. One bucket is using flash drives, and the other bucket is using SATA drives.

Discussion 0

Correct Answer: A Vote an answer

Question 6

A customer must store tamper-proof objects with no ability to alter or delete them until after the designated retention period, adhering to SEC 17a-4(f).
What is one way ECS complies with this requirement?

A. ECS platform lockdown prevents unauthorized access to the data. B. Policy-based compliance solution is enforced through ECS software. C. ECS platform hardening allows unrestricted access to the data. D. Policy-based compliance solution is enforced through ECS licensing.

Discussion 0

Correct Answer: B Vote an answer

Question 7

Which ECS protection configuration ensures data availability across multiple geographic locations?

A. Single-region data replication B. Cross-region replication C. Periodic backup to tape D. Local RAID configurations

Discussion 0

Correct Answer: B Vote an answer

Question 8

When identifying use cases for ECS cluster access control, which applications require stringent data permissions and security measures?

A. E-commerce platforms with customer data B. Online banking applications C. Public blogs with general information D. Static websites hosting company profiles

Discussion 0

Correct Answer: A,B Vote an answer

Question 9

What access control mechanisms are crucial for implementing data permissions in an ECS cluster for client access?

A. Role-Based Access Control (RBAC) B. Network-based ACLs C. Physical security of the data center D. Identity and Access Management (IAM) policies

Discussion 0

Correct Answer: A,D Vote an answer

Question 10

For a globally distributed ECS application, which performance factor is crucial to monitor?

A. The office Internet connection speed B. The screen resolution of end-users C. Local workstation CPU usage D. Global Content Delivery Network (CDN) effectiveness

Discussion 0

Correct Answer: D Vote an answer