VMware VCP5-DCV Online Practice Questions and Exam Preparation

VMware VCP5-DCV Online Questions & Answers

• Question 21:

  What differentiates a private cloud from a vSphere Infrastructure?

  A. A private cloud requires pooled resources including storage and networking.
  B. vSphere Infrastructure assumes a secure location for the workloads.
  C. vSphere Infrastructure allows consumption of resources over open standards.
  D. A private cloud assumes the consumer will maintain their portion of the infrastructure.
  A. A private cloud requires pooled resources including storage and networking.

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  Explanation/Reference:

  Since private cloud requires pooled resources which includes storage and networking, it is different from vSphere infrastructure that doesn't require pooled resources.

• Question 22:

  -- Exhibit --- Exhibit -

  

  Which field should an administrator add to a Virtual SAN Disk Group under the Device Backing settings to monitor the health of disks in the Disk Group?

  A. Issue
  B. Operational Status
  C. Capacity
  D. Transport Type
  A. Issue

• Question 23:

  -- Exhibit -

  

  -- Exhibit -

  Why is the network configuration shown in the exhibit impossible?

  A. A single vmnic cannot be shared by two virtual switches.
  B. The MAC address of the Management Network VMkernel port is invalid.
  C. Virtual machines are not allowed to run on the same virtual machine port group as the vCenter Server Virtual Appliance.
  D. Virtual Machine Port Groups and VMkernel Ports are not allowed on the same virtual switch.
  A. A single vmnic cannot be shared by two virtual switches.

• Question 24:

  A vSphere 5 implementation consists of a fully automated DRS cluster with two ESXi 5.x hosts with the following vSphere Standard Switch configuration:

  1.

  Switch A. three vmnics, one port group named sFTP-PG

  2.

  Switch B. two vmnic, one port group named Web-PG

  3.

  All vmnics are trunked to the same physical switch.

  DRS has been configured with an anti-affinity rule for all virtual machines in the Web-PG so that no more than half of the virtual machines run on any given host. The virtual machines on WebPG are experiencing significant network latency.

  The network team has determined that a performance bottleneck is occurring at the ESXi host level.

  Which solution will require the least amount of administrative work and the least amount of service interruption?

  A. Migrate Web-PG to Switch A and sFTP-PG to Switch B on each host
  B. Move a vmnic from Switch A to Switch B on each host
  C. Convert the three Switch Bs to a single vSphere Distributed Switch
  D. Use vMotion to redistribute some of the VMs in Web-PG to a different ESXi host
  B. Move a vmnic from Switch A to Switch B on each host

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  Explanation/Reference:

  Let us examine this is a problem with resource contention on a NIC on a host. VDS WILL NOT fix the problem because dvuplinks are the same as uplinks on the ESX host experiencing a problem. VMotion should not be a solution, DRS already has VMotion and knows where to place VMs using defined rules.

• Question 25:

  Which two vCenter plug-ins are installed with a default vSphere Client installation? (Choose two.)

  A. vCenter Hardware Status
  B. VMware ESXi Service Status
  C. VMware vSphere Update Manager
  D. VMware vCenter Storage Monitoring Service
  A. vCenter Hardware Status
  D. VMware vCenter Storage Monitoring Service

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  Explanation/Reference:

  Reference: http://pubs.vmware.com/vsphere-51/topic/com.vmware.ICbase/PDF/vsphere-esxi- (page 19, first para) vcenter-server-51-host-management-guide.pdf

• Question 26:

  When memory is overcommitted, which two values can an administrator vary to increase the amount of physical memory granted to a given virtual machine? (Choose two.)

  A. Idle Memory Tax
  B. Shares
  C. VMMEMCTL
  D. Memory Reservation
  B. Shares
  D. Memory Reservation

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  Explanation/Reference:

  Reference: http://pubs.vmware.com/vsphere-50/topic/com.vmware.ICbase/PDF/vsphere-esxi- vcenter- server-50-resource-management-guide.pdf

• Question 27:

  Windows virtual machines use a page file and Linux virtual machines use a swap partition for virtual memory. When you are determining the appropriate size for these, which file is affected?

  A. The .vmx file
  B. The .vswp file
  C. The service console swap partition
  D. The virtual disk size
  D. The virtual disk size

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  Explanation/Reference:

  Reference: http://community.spiceworks.com/how_to/show/33334-increasing-the-size-of-a-virtual- disk-in- esxi-5

• Question 28:

  An administrator notices that log files kept on an ESXi 5.x host are being rotated very quickly, inhibiting the troubleshooting of an issue. Which two configuration changes will resolve the issue? (Choose two.)

  A. Configure syslog to send the logs a syslog server
  B. Increase the number of logs kept
  C. Increase the logging level
  D. Increase the size of the partition where log files are stored
  A. Configure syslog to send the logs a syslog server
  B. Increase the number of logs kept

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  Explanation/Reference:

  Configure syslog to send logs to syslog server and increase the number of logs kept. This way, the log files are not rotated very quickly.

• Question 29:

  Which two CPU features enable the use of 64-bit virtual machines? (Choose two.)

  A. Intel VT
  B. NX/XD Bit
  C. Hyper-threading
  D. AMD RVI
  A. Intel VT
  D. AMD RVI

• Question 30:

  Which VMware solution allows for the automated discovery and mapping of applications running over the VM infrastructure?

  A. VMware vCloud Director
  B. VMware vCenter Infrastructure Navigator
  C. VMware Service Manager
  D. VMware vSphere 5
  B. VMware vCenter Infrastructure Navigator

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  Explanation/Reference:

  Reference: http://www.vmware.com/products/datacenter-virtualization/vcenter-infrastructure- navigator/ features.html