EMC E20-018 Online Practice Questions and Exam Preparation

EMC E20-018 Online Questions & Answers

• Question 271:

  A software manufacturer is planning to convert their VDC to IaaS. As part of the transformation to IaaS the company realizes they have to make several organizational changes. They have already obtained executive sponsorship and made all the necessary organizational changes.

  Which is the most likely next step in their transformation process?

  A. Evaluate technical and relationship skills and perform a gap analysis
  B. Build trust in the system so that the lines of business will use the services
  C. Cross train operations, development, and test to remove silos and form collaborative teams
  D. Reorganize IT as a whole to support IaaS.
  A. Evaluate technical and relationship skills and perform a gap analysis

• Question 272:

  What is a benefit of client-side application virtualization?

  A. Ease of license tracking, assignment, and management is achieved.
  B. Reduced overall complexity in the application and desktop environment is achieved.
  C. Tools used to manage standard applications can also be used to manage virtualized client-side applications.
  D. All applications can be virtualized, providing flexibility and management control of client- side applications.
  D. All applications can be virtualized, providing flexibility and management control of client- side applications.

• Question 273:

  Questions such as "Where is this application hosted?" and "How are support and escalation processes performed for this application?" are examples of which kind of sample score questions when considering utilizing a service provider?

  A. Disaster recovery
  B. Information security
  C. Management
  D. Business
  B. Information security

• Question 274:

  A large enterprise has virtualized heavily in their data center. All virtual machines in the enterprise are built from standardized baseline templates. Based on these image templates, they have set configuration best practices and

  implementation workflows.

  Recently, the company has started to see performance issues on several production-critical virtual guests. In responding to the performance issues, the cause was found to be incorrectly configured vNIC parameters in the virtual guests.

  Which service should be implemented to identify deviations in the deployed servers from the baseline templates, and to remediate any such deviations?

  A. Change management reporting
  B. CMDB automation
  C. Policy-driven configuration management
  D. Incident management runbook automation
  C. Policy-driven configuration management

• Question 275:

  A hypervisor running virtual servers fails with an unrecoverable error and at virtual server are restarted on another hypervisor. When the application restarts, some data has been lost. Which type of consistency does this situation represent?

  A. Crash consistency
  B. Full consistency
  C. Eventual consistency
  D. Application consistency
  C. Eventual consistency

• Question 276:

  When should you consider implementing hypervisor over-provisioning?

  A. Tier-2 and Tier-3 applications are configured in separate hypervisor clusters.
  B. Performance is a primary and critical consideration.
  C. Multiple applications have the same peak workload times.
  D. A mix of Tier-1 and Tier-2 applications are in the same hypervisor cluster.
  A. Tier-2 and Tier-3 applications are configured in separate hypervisor clusters.

• Question 277:

  A customer wants to ensure that their critical application can fail over to another physical host within the cluster without disruption. Which feature should be utilized?

  A. Storage vMotion
  B. Distributed Resource Scheduler
  C. Fault Tolerance
  D. High Availability
  C. Fault Tolerance

• Question 278:

  Governance, risk, compliance, and security are all related and yet they differ. Which two attributes are governance attributes?

  A. IT, business exposures
  B. Access to information, enforcement
  C. Confidentiality, integrity
  D. Organizational structures, processes
  D. Organizational structures, processes

• Question 279:

  Which EMC product can automatically promote data into a caching tier of Enterprise Flash Drive (EFD) storage to enable rapid access of data that may see infrequent bursts of activity?

  A. VPLEX
  B. Atmos
  C. VNX
  D. FMA
  C. VNX

• Question 280:

  What is a feature of the Cisco Unified Computing System (UCS)?

  A. Server identity pools
  B. Fabric reconfiguration services
  C. Layer 3 routing optimization
  D. CMDB maintenance utilities
  A. Server identity pools