202157700-vmware-visualexams-vcad510-v2013-12-04-by-lisa-50q-1.pdf

Vmware.Visualexams.VCAD510.v2013-12-04.by.Lisa.50q

Number: VCAD-510Passing Score: 400Time Limit: 120 minFile Version: 12.5

Exam Code: VCAD510

Exam Name: VMware Certified Associate � Data Center Virtualization (VCA-DCV) Exam

Exam A

QUESTION 1Your boss asks you to make sure your VMs are recoverable in the event of data corruption or a major storagefailure. Which feature do you tell him meets that requirement?

A. Data ProtectionB. Storage vMotionC. Fault ToleranceD. High Availability

Correct Answer: ASection: (none)Explanation

Explanation/Reference:

QUESTION 2You have a customer planning a VMware deployment. They are interested in maximizing uptime for their virtualmachine. Which technology would provide a valid solution?

A. High Availability (HA)B. Distributed Resource Scheduler (DRS)C. vSphere APIs for Array Integration (VASA)D. vSphere Distributed Switch (vDS)



QUESTION 3What is a Management challenge that vSphere can address?

A. Change management processes can be eliminatedB. CMDBs are automatically updatedC. IT processes can be automatically updatedD. Legacy applications can be run on new hardware

Correct Answer: DSection: (none)Explanation


QUESTION 4Which vSphere feature is used to help achieve greater uptime SLAs?

A. Distributed Resource SchedulerB. High AvailabilityC. Site Recovery Manager

D. Storage vMotion

Correct Answer: BSection: (none)Explanation


QUESTION 5You are considering using virtual machines for your new corporate email servers. You are giving examples toyour manager of the benefits this will provide. Which two examples are true? (Choose two)

A. Virtual machines automatically increase and decrease their allocated memory while running.B. Virtual machines allow you to add components such as network cards and hard disks while the VM is

running.C. Virtual machines can be reverted to prior states to makes recovery from accidents simpler.D. Virtual machines perform faster than physical machines using the same hardware.

Correct Answer: BCSection: (none)Explanation


QUESTION 6An administrator has many tasks associated with managing hosts. What are two examples? (Choose two)

A. Monitoring performance.B. Patching the hypervisor.C. Creating security policies.D. Creating portals for users to access their VMs.

Correct Answer: ABSection: (none)Explanation


QUESTION 7You have purchased additional storage array and want to load balance the space and performance to utilizethe new drivers as simply as possible. Which feature can be used to automatically move some of the VMs fromthe old disks to the new disks?

A. Storage vMotionB. vSphere Replication (VR)C. Distributed Resource Scheduler (DRS)D. Storage DRS



QUESTION 8You are a consultant and your newest client is concerned abaout the visibility of performance and capacityrelated information to help them manage their new VMware environment more efficiently. Which of thefollowing will enable them to be proactive in their monitoring?

A. vCenter Operations Manager (vCOPS)B. vCenter advanced performance chartsC. Scheduled PowerShell scripts to gather performance dataD. vCenter Site Recovery Manager



QUESTION 9What does virtualization do?

A. Converts hardware into softwareB. Converts software into hardwareC. Cause your servers to consume less powerD. Cause your servers to run lighter workloads



QUESTION 10You are the CIO. The VP of manufacturing tells you that an old DOS application is critical to the assembly lineand that if it goes down, it takes 8 hours to restart the assembly line. The CEO has told you that isunacceptable and has asked you to find a solution that will prevent downtime. Which vSphere feature meetsthat requirement?

A. Data Protection (DP)B. Fault Tolerance (FT)C. High Availability (HA)D. vMotion



QUESTION 11When VMs are created, they are placed on datastore. Which two types of datastores are supported? (Choosetwo)

A. VMFS DatastoreB. NTFS DatastoreC. NFS DatastoreD. EXT4 Datastore

Correct Answer: ACSection: (none)Explanation


QUESTION 12Which vSphere feature allows hardware maintenance to be performed at any time without impactingapplication availability?

A. Enhanced vMotion CompatibilityB. vMotionC. Cold migrationsD. CPU Hotplug



QUESTION 13Due to recent budget cuts, your manager has asked you to produce a list of inefficiently used resources in yourvSphere environments. Which of the following products will help you produce this list?

A. VMware Horizon ViewB. vCenter Configuration ManagerC. vCenter Operations ManagerD. VMware Hyperic

Correct Answer: CSection: (none)Explanation


QUESTION 14Your company is planning to migrate your datacenter to a new location, but they wish to minimize downtimeduring the transition. You are entirely virtualized at your primary datacenter, and have been given funding toacquire new hardware for the new datacenter. Which of the following products can help you migrate the VMs tothe new datacenter?

A. vCenter ConverterB. vCenter Configuration ManagerC. vCenter Operations ManagerD. vCenter Site Recovery Manager



QUESTION 15You are on staff at a large medical center. You have multiple applications that are required to run on WindowsNT 4.0, and the base code cannot be upgraded, so you are maintaining several legacy hardware servers.Which of the following can help in this situation?

A. Use the VAAI APIs to allow the legacy application to run within a windows Server 2008 virtual machine.B. Use VMware Converter to convert the applications to a 64-bit version and restore them to new servers.C. Create Windows NT 4.0 virtual machine for each of the legacy applications and run them on a VMware

ESXi server.D. Use Configuration Manager to modify the Windows NT operating system to run on a new 64-bit server.



QUESTION 16You have a VMware environment and you have noticed that the storage capacity of your datastores varieswidely. You would like to maximize the storage environment by balancing the space utilization across each ofthe datastores. Which of the following is a viable solution?

A. Storage I/O ControlB. vSphere APIs for Array Integration (VAAI)C. vSphere APIs for Storage Awareness (VASA)D. Storage Distributed Resource Scheduler (SDRS)



QUESTION 17The network manager at your company is concerned about the performance on the virtual network. Youexplain that virtual switches support many of the same performance features that physical switches do. Whichtwo performance-related options do virtual switches support? (Choose two)

A. LACPB. VLANsC. QoSD. Traffic Shaping

Correct Answer: BCSection: (none)Explanation


QUESTION 18You are the VMware administrator for your local hospital. A fellow administrator has asked what role adatastore plays in the environment. Which of the following is a good definition of a datastore?

A. A datastore is where virtual machine's files are storedB. A datastore is used by the hypervisor to store logs and performance dataC. A datastore is used as the destination for the core dump fileD. A datastore is used by the hypervisor to swap local memory content if needed



QUESTION 19You work for a convenience store chain that has a full data center including shared storage and many smallstores. You want to make sure that data in the stores gets copied to the main data center. Which solution willthese requirements?

A. Storage DRSB. vSphere Replication (VR)C. Distributed Resource Scheduler (DRS)D. VSA



QUESTION 20What is an availability challenge that vSphere can address?

A. Disaster recovery is greatly simplifiedB. More servers can be deployed to provide higher availabilityC. Virtual machines can be proactively migrated when a server failure is imminentD. Hardware maintenance can be performed at any time without application impact



QUESTION 21Which vSphere feature allows for rapid provisioning of virtual machines?

A. Distributed Resource Scheduler

B. vNetwork Distributed SwitchesC. Thin ProvisioningD. Templates



QUESTION 22You have a critical application that cannot go down. What vCenter feature provides the ability for theapplication to continue to run even if a host fails?

A. vMotionB. Fault Tolerance (FT)C. vSphere Replication (VR)D. High Availability (HA)



QUESTION 23What is a feature of vSphere?

A. vSphere Availability ProtectionB. vSphere Data SchedulerC. vSphere Resource ProtectionD. vSphere Data Protection



QUESTION 24Which VMware product will help identify mis-sized virtual machine?

A. vCenter Service ManagerB. vCloud DirectorC. vCenter Configuration ManagerD. vCenter Operations Manager



QUESTION 25You have been asked by your supervisor to define some virtualization terms for her. She has asked about thedifference between a bare-metal hypervisor and a host-based hypervisor... What can you tell her?

A. The bare-metal hypervisor is installed directly on the physical hardware, just like any other operating systemB. The host-based hypervisor is used to virtualize server operating systems and server-based applications

onlyC. The bare-metal hypervisor can only be used with 32-bit hardwareD. The host-based hypervisor is used when you want to virtualize UNIX and Linux-based applications



QUESTION 26What is a scalability challenge that vSphere can address?

A. Automatic balancing of virtual machines after adding new physical serversB. Easier disaster recovery processesC. Change management processes are simplifiedD. Users have self-service provisioning of virtual machine workloads



QUESTION 27Which of the following features is a benefit of shared storage within a VMware environment?

A. Allows for the deployment of DRS and HA clustersB. Provides the ability to view the disk I/O more efficientlyC. Provides the ability to backup data more efficientlyD. Allows storage to be deployed from a single vendor



QUESTION 28Your manager comes and ask you how the VMs will be able to connect to the outside world. You explain thatthere are two ways to connect to the network in vSphere. Which two options can be used for this purpose?(Choose two)

A. Distributed SwitchB. Standard Switch

C. Virtual routerD. Enhanced Switch



QUESTION 29You are installing a new vSphere environment. You have configured a dedicated 1GB Ethernet network foryour storage devices. Which two types of shared storage does vSphere support in this configuration?

A. iSCSIB. NFSC. Fibre ChannelD. CIFS



QUESTION 30Which vSphere feature allows an automated method for placing virtual machines on appropriate strorage?

A. Storage vMotionB. Storage Services ClassesC. Storage Distributed Resource SchedulerD. Thin Provisioning



QUESTION 31You are meeting with fellow administrators and management about an upcoming virtualization project. Thetopic of vCenter is brought up and the discussion centers around the desire to virtualize vCenter for hostmanagement. Which of the following is a benefit of virtualizing vCenter?

A. vCenter can only be virtualized if local storage is usedB. vCenter can easily be virtualized and HA can be used to restart the virtual machine if necessaryC. vCenter cannot be virtualized due to the high level of administrator connectionsD. vCenter can be virtualized, but it has to be deployed on a 32-bit

Correct Answer:Section: (none)Explanation


QUESTION 32You are discussing virtual networking with a colleague.She asks you which type of virtual switch supports theadvanced networking option called port mirroring. Which of the following is the correct answer?

A. Extended virtual switchB. Enterprise virtual switchC. Distributed virtual switchD. Standard virtual switch



QUESTION 33You are reviewing a list of features required by your networking team. Which of the following networkingtechnologies is supported in the vSphere standard virtual switch?

A. NetFlowB. Quality of Service (QoS) taggingC. Port MirroringD. VLANs



QUESTION 34Which vSphere feature allows for more efficient storage usage?

A. Storage vMotionB. Thin ProvisioningC. Fast ProvisioningD. Snapshots



QUESTION 35What is a feature of vSphere?

A. Distributed Resource ProtectionB. Distributed Power Scheduler

C. Distributed Resource ManagementD. Distributed Power Management



QUESTION 36Which VMware product allows for the shared use of local storage?

A. Storage vMotionB. vSphere Storage ApplianceC. Site Recovery ManagerD. vSphere Replication



QUESTION 37You have a vSphere cluster managed by vCenter. One of the VMs is running a critical application that is verysensitive to unplanned of sudden reboots. You wish to protect this VM from potential data loss. Which of thefollowing features will help you?

A. vMotionB. vSphere ReplicationC. Fault Tolerance (FT)D. High Availability (HA)



QUESTION 38You work for a small company that can't afford to upgrade the entire environment at once. Currently you haveseveral small servers with internal storage on each. You desire to automate the environment as much aspossible (using vMotion, DRS, HA, etc) so you have time to work on other projects. Which of these choices willbest meet these goals?

A. Upgrade the network to !0 GbE.B. Buy servers with more CPUs.C. Buy shared storage.D. Buy servers with more RAM

Correct Answer: CSection: (none)

Explanation


QUESTION 39You manage a cluster of ESXi hosts using vCenter Server. You notice that some ESXi hosts are more heavilyburdened than others. Which feature of vCenter server will potentially help automate the load balancing of theESXi hosts?

A. Distributed Resource Scheduler (DRS)B. Distributed Power ManagementC. High AvailabilityD. Fault Tolerance



QUESTION 40What is a virtual switch used to do? (Choose two)

A. Connect VMs to the physical networkB. Replace physical switches to save moneyC. Connect the ESXi OS to the physical networkD. Connect to Fibre Channel storage.

Correct Answer: ADSection: (none)Explanation


QUESTION 41Your manager is asking you to report on the utilization of your servers and storage. He would also like trendinginformation so that you can plan for future growth. Which product will help you produce these reports?

A. VMware Horizon ViewB. VMware HypericC. vCenter Configuration ManagerD. vCenter Operations Manager



QUESTION 42Which VMware product allows for non-disruptive disaster recovery testing?

A. vCenter Operations managerB. vSphere ReplicationC. Site Recovery ManagerD. vCenter Configuration Manager



QUESTION 43Which of the following vSphere features do not use virtual networking?

A. FCoEB. VMware Remote ConsoleC. iSCSID. vMotion



QUESTION 44What is a management challenge that vSphere can address?

A. Regulatory compliance is more lenient in a virtual datacenterB. Virtual machines require less administrationC. Centralized management of many serversD. Remote office need dedicated management



QUESTION 45The name of the Type 1 hypervisor used in VMware's product line is:

A. vESXB. ESXiC. vCenterD. Workstation



QUESTION 46You are in an interview for a position as a VMware administrator. You have been asked for a definition forvirtual switch. Which of the following would be a good definition?

A. A virtual switch allows VMs to communicate with each other and physical device.B. A virtual switch allows VMware to segment a physical switch to isolate VM trafficC. A virtual switch allows up to 500 VMs to share the same 1 GbE adapter through Network I/O Control

(NIOC)D. A virtual switch can act like a router handling traffic between VMs on separate subnets



QUESTION 47You work in a highly regulated, secure environment. You have been tasked with finding a solution that willanalyze the environment and report on any changes in the environment to ensure you meet the compliancerequirements in your industry. Which VMware product can help to provide this solution?

A. vCloud DirectorB. vCenter Configuration ManagerC. vCenter Change ManagementD. vCenter Operations Manager



QUESTION 48You are a consultant and you have been contracted to assist in the planning for a new VMware environment.The client is concerned about the complete loss of a datacenter and the loss of production time. What optioncan you offer them to help resolve their concerns?

A. Site Recovery ManagerB. High Availability (HA)C. vSphere ReplicationD. vSphere Data protection (vDP)



QUESTION 49What might you tell your boss to convince him to start datacenter virtualization?

A. You will save on powerB. You can't physically touch virtual machinesC. Your users can self-provision serversD. Servers will generate less heat



QUESTION 50What are two benefits of datacenter virtualization? (Choose two)

A. More efficient use of resourcesB. Less CPU power required for a given applicationC. Same hardware footprint for every machineD. Less data to back up

Correct Answer: ACSection: (none)Explanation


202157700-vmware-visualexams-vcad510-v2013-12-04-by-lisa-50q-1.pdf

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