EMC EMC Specialist E20-018 Questions & Answers

• Question 11:

  What is a key VDC and cloud planning consideration for IT governance?

  A. Change management

  B. Regulations

  C. Separation of duties

  D. Creating trust zones

  Correct Answer: C

• Question 12:

  You are creating dimension classifications for applications. You are considering attributes such as data size, availability requirements, RTO/RPO, compute resources, management method, and access.

  What is the goal of this analysis?

  A. Standardization

  B. Flexibility

  C. Granularity

  D. Modularity

  Correct Answer: A

• Question 13:

  A company requires their application, which is running on a virtual server, to be continuously available. They would like to provide automatic failover and non-disruptive failure recovery.

  Which service should they configure?

  A. Fault Tolerance

  B. High Availability

  C. Online Migration

  D. Resource Pooling

  Correct Answer: A

• Question 14:

  What is (are) included in internal and external attestation?

  A. SSAE 16 assessment

  B. Internal and external audits

  C. 27002 risk assessment

  D. IT and service provider audits

  Correct Answer: B

• Question 15:

  What is the primary consideration when performing a risk assessment?

  A. Value of the asset

  B. Location of the asset

  C. Owner of the asset

  D. Quantity of exposures

  Correct Answer: A

• Question 16:

  A large enterprise has introduced virtualization into a data center. During live Mitigation, several virtual hosts have recognized lost cluster heartbeats and network performance degradation.

  Which solution should be implemented to immediate the solution?

  A. Implement load balance on the HBA to improve overall host performance

  B. Implement isolated VLAs to separate management control traffic from production traffic

  C. Implement load balancing on the NICs to improve overall host performance

  D. Implement a distributed virtual switch to separate the data plane from the control plane on the NIC

  Correct Answer: D

• Question 17:

  Refer to the exhibit.

  

  A VDC architect has acquired switches to be used as converged access layer switches. All Fibre Channel traffic operates at 8 Gbps and

  all ports operate at line-rate. All the FC ports will be configured as ISLs and be connected to the SAN core switches. An equal number of converged ports will be configured as standard Ethernet ports and connected to the aggregation layer switches.

  What is the expected oversubscription ratio of the FC ports on

  this switch?

  A. 3:1

  B. 5:1

  C. 6:1

  D. 8:1

  Correct Answer: B

• Question 18:

  To ensure cost and resource efficiency, your customer is concerned with the configuration management of their IT infrastructure.

  Within a service management system, what would contain the most current information about each component of an IT infrastructure?

  A. CMDB

  B. Configuration CMDB

  C. Fed elated CMDB

  D. Asset management system

  Correct Answer: A

• Question 19:

  What does using the cloud for a DR site offer protection against?

  A. Geo-specific outages

  B. Cyber security threats

  C. Non-competitive pricing

  D. Vendor lock-in

  Correct Answer: A

• Question 20:

  What can be used to restore specific files on a VM?

  A. VM-based backup and image-based backup

  B. Storage-based backup only

  C. Hypervisor-based ("VM as flat file") backup

  D. Storage-based backup and image-based backup

  Correct Answer: A