VMware Certified Professional on VI3 v5.0 (VCP-310)

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Total 523 questions

How does ESX Server 3.x differ from VMware Server 1.x?

  • A. ESX Server 3.x supports multiple processors in a virtual machine and VMware Server 1.x does not.
  • B. ESX Server 3.x supports Intranet and application servers in a production environment and VMware Server 1.x does not.
  • C. ESX Server 3.x manages the virtualization server application remotely through a web- based interface and VMware Server 1.x does not.
  • D. ESX Server 3.x supports virtual switches with VLAN capabilities and VMware Server 1.x does not.
  • E. ESX Server 3.x runs on top of Linux and VMware Server 1.x does not.

Answer : D

One of the hosts in a cluster of 10 hosts requires maintenance. This host is currently running two virtual machines (VMs) for a total of 30% CPU utilization.
What is the best practice for repairing the hardware?

  • A. place the host in Maintenance mode
  • B. place the host in Offline mode
  • C. place the VMs on the host in Maintenance mode
  • D. repair the server while running VMs

Answer : A

Click the Exhibit button.
The exhibit shows paths of a SAN LUN.
What is the LUN number?

  • A. 0
  • B. 1
  • C. 2
  • D. 3

Answer : A

What are two characteristics of VMware Consolidated Backup? (Choose two.)

  • A. It requires backup agents in virtual machines.
  • B. It allows the use of Fibre Channel tape from agents within the virtual machines.
  • C. It performs image level backups for Windows virtual machines.
  • D. It performs file level backups for Windows virtual machines.

Answer : C,D

You have a Windows virtual machine (VM) that is performing poorly. You suspect high
CPU utilization is the culprit.
To definitively ascertain the cause of the performance problem, you should look for a

  • A. high CPU Usage % value in Windows Task Manager
  • B. low CPU Ready value in VirtualCenter
  • C. high CPU Usage % in a third-party monitoring tool installed in the VM
  • D. high CPU Ready value in VirtualCenter

Answer : D

A company plans to implement an ESX 3.0 / VirtualCenter 2.0 infrastructure that includes the following:
- three ESX Server host machines with four physical dual-core processors
- the ability to migrate running virtual machines (VMs) between these hosts without taking them offline
- multiple processor support for certain applications
What licensing is necessary to support these requirements?

  • A. 1 VirtualCenter server license, a 12-processor VMotion license, and a 12-processor ESX Server license
  • B. 1 VirtualCenter server license, a 24-processor VMotion license, and a 24-processor ESX Server license
  • C. 3 VirtualCenter server licenses, 3 VMotion licenses, and 3 ESX Server licenses
  • D. 1 VirtualCenter server license, 1 VMotion license, and an ESX Server license for each virtual processor for each running VM

Answer : A

Which security technology does VMware iSCSI use?

  • A. CHAP
  • B. AES
  • C. IPSec
  • D. PAP
  • E. MSCHAPv2

Answer : A

You have a Windows virtual machine (VM) that when viewed through Task Manager shows
CPU utilization averaging 95-100%.
What does this indicate?

  • A. The VM has an impending performance problem. You should check the running processes in Windows Task Manager to determine what applications are consuming CPU resources.
  • B. The VM is utilizing most of the CPU resources allocated to it. You should check CPU Ready values to determine if this is a resource constraint.
  • C. The VM has CPU affinity set to CPU 0 and is competing with the service console for CPU resources. You should run esxtop to confirm your diagnosis.
  • D. The VM CPU reservation is not sufficient.

Answer : B

Where is LUN masking configured? (Choose two.)

  • A. on the firewall
  • B. on the Fibre Switch
  • C. on the storage processor
  • D. on the Ethernet switch
  • E. on the host

Answer : C,E

What are three advantages of VCB over conventional agent-based methods of backing up a virtual machine's (VM's) data? (Choose three.)

  • A. reduces the load on the ESX Server by moving backup tasks to a backup proxy machine
  • B. enables LAN-free backup and avoids undue overloading of the datacenter network
  • C. helps to eliminate the need for a backup window by using a "hot" snapshot-based backup
  • D. allows selection of files and directories from the guest file system of a Linux VM
  • E. makes it possible to do both file-based and full-system backup of the same VM simultaneously

Answer : A,B,C

Which statement is true about running both DRS and VMware HA (HA) on the same cluster?

  • A. This is not a recommended configuration.
  • B. After a host failure, HA will restart virtual machines and DRS will migrate them to balance the workloads.
  • C. After a host failure, HA can start virtual machines intelligently using DRS algorithms.
  • D. There is no advantage to running these two technologies on the same cluster as they are completely unrelated.

Answer : B

Which two situations will result in VMware HA restarting virtual machines? (Choose two.)

  • A. A guest OS fails.
  • B. An ESX Server in the cluster becomes isolated from the network.
  • C. An ESX Server in the cluster is manually powered off.
  • D. An ESX Server in the cluster is put into Maintenance mode.

Answer : B,C

Which two discovery options does the Virtual Infrastructure Client offer when setting up the iSCSI initiator? (Choose two.)

  • A. dynamic
  • B. static
  • C. adaptive
  • D. selective
  • E. non-selective

Answer : A,B

You want to troubleshoot poor remote console performance.
Which is a possible cause of the problem?

  • A. The virtual NIC assigned to the virtual machine has a speed or duplex mismatch.
  • B. The physical NIC assigned to the virtual machine port group has a speed or duplex mismatch.
  • C. The virtual machine has an IP address conflict.
  • D. To conserve memory, the ESX Server has initiated Transparent Page Sharing.

Answer : B

What are three requirements for a VMware HA cluster? (Choose three.)
A. name resolution between all hosts
B. identical type and quantity of CPUs in each host
C. access to shared storage from all hosts
D. access to the virtual machine networks from all hosts
E. Private Gigabit Ethernet network for all hosts

Answer : A,C,D Topic 1, E E

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Total 523 questions