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EMC E20-018 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Compute Virtualization | - Resource pooling and allocation strategies - Server virtualization concepts (VMware vSphere environments) |
| Topic 2: Network Virtualization and Connectivity | - Virtual networking concepts and SDN integration - Data center network design considerations |
| Topic 3: Virtualized Data Center Architecture | - Core principles of virtualized data center design - Cloud and hybrid infrastructure models |
| Topic 4: Availability, Security, and Disaster Recovery | - High availability and fault tolerance design - Backup, recovery, and business continuity planning |
| Topic 5: Cloud Infrastructure and Services | - Cloud management and orchestration - Private, public, and hybrid cloud design |
| Topic 6: Storage Infrastructure Design | - SAN, NAS, and unified storage architectures - Data protection and replication strategies |
EMC Virtualized Data Center and Cloud Infrastructure Design Specialist Sample Questions:
1. Refer to the exhibit.
You are designing the storage environment for a new VDC. The applications have been classified into three groups, as shown in the exhibit. You have chosen to create a storage pool for each application group.
How should you configure the storage for each pool to meet the performance and capacity requirements, while minimizing costs?
A) Pool 1 - SSD and SAS drives with storage tiering Pool 2 - SSD and NL SAS drives with storage tiering Pool 3 - SAS drives with cache tiering
B) Pool 1 - SSD and SAS drives with storage tiering Pool 2 - SAS and NL SAS drives with storage tiering and cache tiering Pool 3 - NL SAS drives with cache tiering
C) Pool 1 - SSD and SAS drives with storage tiering and cache tiering Pool 2 - SAS and NL SAS drives with storage tiering and cache tiering Pool 3 - NL SAS drives with cache tiering
D) Pool 1 - SSD and SAS drives with storage tiering Pool 2 - SAS and NL SAS drives with storage tiering and cache tiering Pool 3 - SAS and NL SAS drives with storage tiering and cache tiering
2. Which component within the array is used to create and configure secondary cache in storage arrays?
A) 15k rpm drives
B) SSD
C) DRAM
D) NL SAS drives
3. An organization uses Linux desktops, laptops, and servers for their primary infrastructure. The company has a business need to run an application that is only available for the Microsoft Windows operating system. This application needs to be available to approximately one third of their 100 desktop and laptop users.
There is concern about the stability of the application and how a single failure might impact multiple users in a shared environment.
Which solution would best meet their needs, and why?
A) RDS, because it provides better fault tolerance
B) VDI, because it provides the highest density per user
C) VDI, because it provides true user segmentation
D) RDS, because it allows all users to share a single instance of an application
4. Which product performs virtualized data caching across heterogeneous storage arrays?
A) VPLEX
B) VMAX
C) Atmos
D) VNX
5. A company has finished the design for their VDC. They realize that they should also include a few design considerations to prepare them for cloud.
What is a key organizational reason for the company to build a cloud-based service?
A) Lines of business can self provision resources
B) Service levels are guaranteed to improve
C) Lines of business obtain what they want from IT
D) Lines of business can more easily reorganize
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: B | Question # 3 Answer: C | Question # 4 Answer: A | Question # 5 Answer: A |
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