D-ECS-DS-23試験無料問題集（133題）「EMC Dell ECS Design 2023 認定」

出題：1

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

A. Physical security of the data center

B. Identity and Access Management (IAM) policies

C. Network-based ACLs

D. Role-Based Access Control (RBAC)

正解：B,D 解答を投票する

出題：2

In the context of ECS Solution Design, which activity is critical in the final phase of the solution design process?

A. Finalizing the user manual's font size

B. Choosing the background music for the launch event

C. Deciding on the office decor for the development team

D. Conducting a scalability and stress test

正解：D 解答を投票する

出題：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. Common user identities for all tenants

C. Unified access policies for all data

D. Tenant-specific encryption keys

正解：D 解答を投票する

出題：4

When following best practices, what is the required minimum number of uplinks per switch to achieve network performance and redundancy in ECS?

A. 2

B. 1

C. 4

D. 3

正解：A 解答を投票する

出題：5

A customer wants to create a data lake for their data science team. They plan to use a new application requiring a high number of transactions per second and low latency.
Which ECS node meets this requirement?

A. EX500

B. EX5000

C. EX300

D. EXF900

正解：D 解答を投票する

出題：6

When designing a highly available ECS networking solution for an e-commerce platform, which features should be included to handle peak loads efficiently?

A. Sticky Sessions for user session persistence

B. Single instance types for cost saving

C. Auto Scaling groups to adjust compute capacity

D. Cross-Zone Load Balancing

正解：A,C,D 解答を投票する

出題：7

What factor is least important when identifying the node type for an ECS-based data analytics platform?

A. The scalability of the node type

B. The ability to handle large datasets efficiently

C. The visual aesthetics of the hardware

D. The data processing speed of the node

正解：C 解答を投票する

出題：8

What is the recommended first step when sizing ECS?

A. The solutions architect uses the downloaded version of the ECS sizer to create an accurate sizing.

B. The customer uses the downloaded version of the ECS sizer to create an accurate sizing.

C. The solutions architect uses the ECS sizer to develop a configuration recommendation.

D. The customer uses the Configuration Assistance Tool to input their exact needs.

正解：C 解答を投票する

出題：9

Which two types of traffic run through ECS front-end switches? (Select 2)

A. Replication

B. Private.4

C. I/O requests

D. Segment Maintenance Management

正解：A,C 解答を投票する

出題：10

Which two HTTP methods does S3 API use on ECS? (Select 2)

A. UPDATE

B. HEAD

C. UPLOAD

D. OPTIONS

正解：B,D 解答を投票する

D-ECS-DS-23試験無料問題集「EMC Dell ECS Design 2023 認定」