VMware VMware Certifications VCAD510 Questions & Answers

• Question 51:

  You work for a chain of grocery stores. For performance reasons, you want to run each store from VMs located at the store, but you can only afford one server per store. You want to make sure that in the event the server fails that the store can run from a VM at the corporate headquarters instead with minimal downtime. Which solution provides this capability?

  A. High Availability

  B. Data Protection

  C. vSphere Replication

  D. vMotion

  Correct Answer: C

  Reference: http://www.vmware.com/products/vsphere/features-replication

• Question 52:

  You need to move the mail server to the new, faster storage, but the server can't be taken offline to make the change. Which technology should be used?

  A. Storage I/O Control (SIOC)

  B. Storage vMotion

  C. Fault Tolerance (FT)

  D. Distributed Resource Scheduler (DRS)

  Correct Answer: B

  Reference: http://searchvirtualstorage.techtarget.com/definition/Storage-vMotion

• Question 53:

  You have a critical application that cannot go down. What vCenter feature provides the ability for the application to continue to run even if a host fails?

  A. High Availability (HA)

  B. Fault Tolerance (FT)

  C. vMotion

  D. vSphere Replication (VR)

  Correct Answer: A

  Reference: http://www.vmware.com/files/pdf/techpaper/VMW-Server-WP-BestPractices.pdf (page 2, introduction)

• Question 54:

  You have purchased additional storage for your storage array and want to load balance the space and performance to utilize the new drives as simply as possible. Which feature can be used to automatically move some of the VMs from the old disks to the new disks?

  A. Distributed Resource Scheduler (DRS)

  B. vSphere Replication (VR)

  C. Storage DRS

  D. Storage vMotion

  Correct Answer: C

  Reference: http://www.vmware.com/files/pdf/techpaper/vsphere-storage-drs-interoperability.pdf

• Question 55:

  You are a VMware architect designing a solution for several applications that are not cluster- aware, yet still must be constantly available. If these applications should stop, the manufacturing processes will need to be restarted, losing several hours of production. Which technology would provide a valid solution?

  A. Virtual Machine File System (VMFS)

  B. Fault Tolerance (FT)

  C. vCloud Director

  D. vSphere Data Protection (vDP)

  Correct Answer: B

• Question 56:

  You have a physical server that needs to have a fan replaced. You don't have a maintenance window available for several days but don't want to risk a second failure causing the server to crash. Which feature allows you to move all the VMs to another host with no downtime to the VMs?

  A. vSphere Replication (VR)

  B. Fault Tolerance (FT)

  C. vSphere data protection

  D. vMotion

  Correct Answer: D

  Reference: http://www.vmware.com/products/vsphere/features-vmotion

• Question 57:

  Your company is looking to improve IT management efficiency and wants an automated platform to do the simple day-to-day tasks for best performance. Which of the following features does vCenter provide to maximize performance?

  A. Distributed Resource Scheduler (DRS)

  B. Fault Tolerance (FT)

  C. High Availability (HA)

  D. Distributed Power Management (DPM)

  Correct Answer: C

• Question 58:

  Your boss is confused on the relationship between a Virtual Machine and a hypervisor. Which statement best describes this relationship?

  A. There is no relationship between them, just marketing differences.

  B. A Hypervisor is where VMs run.

  C. A VM and a hypervisor is the same thing.

  D. A VM is where hypervisors run.

  Correct Answer: B

• Question 59:

  What is a Management challenge that vSphere can address?

  A. Change management processes can be eliminated

  B. CMDBs are automatically updated

  C. IT processes can be automatically updated

  D. Legacy applications can be run on new hardware

  Correct Answer: C

• Question 60:

  The network manager at your company is concerned about the performance on the virtual network. You explain that virtual switches support many of the same performance features that physical switches do. Which two performance-related options do virtual switches support? (Choose two.)

  A. LACP

  B. Traffic Shaping

  C. QoS

  D. VLANs

  Correct Answer: AB