EMC D-CS-DS-23 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Business Resiliency Support for Cloud Services | 8% | - High availability architectures - Data protection and availability design - Business continuity and disaster recovery |
| Cloud-native Applications | 17% | - Twelve-Factor App methodology - Application modernization strategies - Cloud-native development and deployment |
| Multi-cloud Strategy for Cloud Services | 12% | - Use cases and benefits of multi-cloud environments - Integration and interoperability considerations - Hybrid vs multi-cloud concepts |
| Workforce Transformation for Cloud Services | 17% | - Building cloud-native organizational structure - Governance and risk management frameworks - Cultural and skill transformation |
| Transforming Traditional IT to Digital IT | 8% | - Characteristics of traditional IT vs digital IT - Drivers and benefits of IT transformation |
| Cloud Services Lifecycle and Management | 15% | - Financial planning and cost models - Cloud service lifecycle phases - Service level agreements (SLAs) and service management |
| Cloud Services Operating Model | 23% | - Automation and orchestration - Infrastructure as Code (IaC) principles - Cloud operating model components - Value stream mapping and service delivery |
EMC Dell Cloud Services Design 2023 Sample Questions:
1. Which IT Governance principle should cloud services adhere to?
A) Risk profiling
B) Data classification
C) Asset valuation
D) Strategic alignment
2. Chargeback models are being evaluated by a healthcare provider.
Their requirements are:
- Simple to measure
- Operational costs to be amortized over a defined period
- Operational costs to be divided between all service consumers
Which chargeback model satisfies these requirements?
A) Pre-Pay
B) Pay-as-you-grow
C) Subscription-by time
D) Fixed-cost
3. An organization wants to provide IaaS capabilities in a private cloud.
The organization has the following requirements:
- Each line of business must have access to its own services and templates
- Service templates should be as generic as possible
- Data encryption should be provided for all services
- Each instance should use Microsoft Active Directory for authentication
- Each instance should have the latest OS patches applied
How can these requirements be addressed in a cloud design?
A) Configure multiple tenants in the service catalog
Add a single template to the service catalog
Provide orchestration workflows to enable data encryption and authentication in the template Provide orchestration workflows to instantiate and customize instances and then assign it to a tenant Enable a configuration manager policy for OS updates
B) Add one template to the service catalog
Provide orchestration workflows to instantiate and customize instances
Provide orchestration workflows to enable data encryption and authentication Enable a configuration manager policy for OS updates and tenant configuration
C) Configure multiple tenants in the service catalog Add a template to the service catalog with data encryption enabled for each tenant Provide orchestration workflows to instantiate and customize instances Provide orchestration workflows to enable authentication Enable a configuration manager policy for OS updates
D) Add one template to the service catalog with data encryption enabled Provide orchestration workflows to create a tenant and then instantiate and customize instances Provide orchestration workflows to enable authentication Enable a configuration manager policy for OS updates
4. A cloud-based legal records management start-up is developing an overall service design strategy for a software offering. They want to use public clouds and CDNs to deliver their service geographically close to their customers, but they must handle sensitive information carefully.
How should the organization meet this goal?
A) Deploy private clouds to secure sensitive data
B) Host no sensitive data by linking to primary sources
C) Localize sensitive data to also be geographically close to customers
D) Implement orchestration logic to secure sensitive data
5. The principles of Autonomy, Abstraction, Discoverability, Composability, and Reusability are all principles of what?
A) Service inventory
B) Application profiling
C) Delivery models
D) Service characteristics
Solutions:
| Question # 1 Answer: D | Question # 2 Answer: C | Question # 3 Answer: C | Question # 4 Answer: D | Question # 5 Answer: D |
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