最新的Dell Storage認證 D-ECS-DS-23考試題庫

問題1

What access control feature is essential for a financial services company using an ECS cluster to secure client data?

A. Public access to all data objects

B. Single, shared user account for all employees

C. Fine-grained IAM policies

D. Unencrypted data transmission protocols

正確答案: C

問題2

What is a primary consideration when optimizing performance for a data-heavy ECS application?

A. The physical location of the development team

B. The color depth of display monitors

C. The brand of hardware in use

D. Efficient data indexing and query optimization

正確答案: D

問題3

When designing ECS solutions for data compliance and retention, which features should be prioritized to meet legal and business requirements?

A. Automated data lifecycle management

B. Regular audits and compliance reporting

C. Encryption of data at rest and in transit

D. Unlimited data retention without review

正確答案: A,B,C

問題4

When designing a solution on ECS for a mobile backend, which of the following are critical hardware requirements?

A. High-performance CPUs for compute-intensive tasks

B. Fast SSDs for quick data retrieval

C. Decorative LED lighting for server cabinets

D. Robust network infrastructure for handling peak loads

正確答案: A,B,D

問題5

Which statement about S3 bucket policies and S3 object ACLs on ECS is correct?

A. S3 bucket policies and S3 object ACLs can be used simultaneously on the same object.

B. S3 bucket policies are ignored if S3 object ACLs are already configured for the same object.

C. S3 bucket policies and S3 object ACLs must be configured to grant the same permissions for them to be effective.

D. S3 object ACLs are ignored if S3 bucket policies are already configured for the same object.

正確答案: A

問題6

An organization is discussing the requirements of a multitenant object storage environment.
What is each tenant referred to when configuring ECS?

A. Namespace

B. Bucket

C. Storage Pool

D. Customer

正確答案: A

問題7

When configuring ECS storage for a data-intensive application, which practices will enhance both performance and data protection?

A. Periodic manual backups to an external hard drive

B. Using high-performance SSDs for active data sets

C. Enabling automatic replication to secondary storage

D. Implementing data deduplication and compression techniques

正確答案: B,C,D

問題8

In the context of ECS, what are the primary use cases for implementing strict data compliance and retention policies?

A. Regulatory compliance with industry standards

B. Long-term archival for historical analysis

C. Protection against data breaches and unauthorized access

D. Temporary data storage for transient processing

正確答案: A,B

最新的EMC Dell ECS Design 2023 - D-ECS-DS-23免費考試真題

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