VMware 1V0-621 Online Practice Questions and Exam Preparation

VMware 1V0-621 Online Questions & Answers

• Question 91:

  . In which two situations should data collection level 4 be used for performance monitoring within vcenter server ? (choose two ).

  A. For short term performance monitoring
  B. For long term performance monitoring
  C. when collecting all available metrics
  D. when collecting the least number of metrics
  A. For short term performance monitoring
  C. when collecting all available metrics

• Question 92:

  What are three benefits of Data Center Visualization? (Choose three.)

  A. adds unlimited network bandwidth
  B. has high application availability
  C. increases efficiency
  D. automates application discovery
  E. reduces capital and operating costs
  B. has high application availability
  C. increases efficiency
  E. reduces capital and operating costs

• Question 93:

  What are two mam components of a vSphere virtual network? (Choose two.)

  A. Logical Router
  B. Distributed Virtual Switch
  C. Virtual Network Interface
  D. Distributed Firewall
  B. Distributed Virtual Switch
  C. Virtual Network Interface

• Question 94:

  Which feature of vSphere networking restricts the inbound and outbound network bandwidth of a group of virtual machines?

  A. Differentiated Services Code Point
  B. Port Mirroring
  C. NetFlow
  D. Traffic Shaping
  C. NetFlow

• Question 95:

  In which two ways is Storage DRS used in a vSphere implementation? (Choose two.)

  A. It balances virtual machine workloads automatically across ESXi hosts in a cluster.
  B. It reclaims overprovisioned capacity to increase resource utilization.
  C. It keeps workloads on storage devices more evenly balanced.
  D. It monitors the storage habits of virtual machines.
  C. It keeps workloads on storage devices more evenly balanced.
  D. It monitors the storage habits of virtual machines.

• Question 96:

  Which process could be used to increase compute resources to a virtual machine (VM) without first powering down?

  A. Increase the CPU Share value on the VM.
  B. Move the VM into a Resource Poolwith a larger CPU resource allocation.
  C. vMotion the VM to an ESXi host with greater CPU capacity.
  D. Add a vCPU to the VM using CPU hot add
  D. Add a vCPU to the VM using CPU hot add

• Question 97:

  Which solution optimizes an organizations infrastructure for efficiency and minimizes the risk of performance across both the virtual and physical infrastructure?

  A. vCloud Suite
  B. vRealize Operations manager
  C. vRealize Automation
  D. Horizon (with View)
  C. vRealize Automation

• Question 98:

  What does a virtual san do when virtual machines become noncompliant with storage policy?

  A. It takes corrective action to attempt to resolve the issue B .It deletes the virtual machine
  B. It create new policies
  C. It connects the virtual machine to the local storage
  A. It takes corrective action to attempt to resolve the issue B .It deletes the virtual machine

• Question 99:

  Which two resources are the most impacted in the infrastructure sprawl experienced in non-virtualized data centers? (Choose two)

  A. Power
  B. storage
  C. Compute
  D. Network
  A. Power
  C. Compute

• Question 100:

  Which two statements about virtual switches in vsphere virtual networking are true ?

  A. It monitors metadata about communications that occur in a network
  B. It can create isolated networks for testing and development .
  C. It performs application layer load balancing .
  D. It attaches virtual machines to the physical network.
  C. It performs application layer load balancing .
  D. It attaches virtual machines to the physical network.