VMware 1V0-21.20 Online Practice Questions and Exam Preparation

VMware 1V0-21.20 Online Questions & Answers

• Question 61:

  A vSphere administrator has multiple virtual machines running on a VMFS datastore. Which setting prioritizes the disk access for the virtual machines?

  A. Disk Shares
  B. Disk type
  C. Disk Mode
  D. Hard disk
  A. Disk Shares

• Question 62:

  An administrator would like to add a new server into an existing vSphere cluster. The servers are running Intel processors. The administrator needs to ensure that the new server can be added to the cluster with the same processor baseline as the existing servers.

  Which strategy should be used to achieve this goal?

  A. Fault Tolerance
  B. Enhanced vMotion Compatibility
  C. vSphere vMotion
  D. vSphere High Availability
  B. Enhanced vMotion Compatibility

• Question 63:

  What does it mean if a virtual machine (VM) has a high RDS score?

  A. It requires access to more resource as soon as possible.
  B. It has poor performance in the current host.
  C. It is in conflict over access to a shared resource.
  D. Its resource requirements are met most of the time.
  A. It requires access to more resource as soon as possible.

• Question 64:

  An administrator need to migrate a powered off virtual machine to another cluster with no shared storage. Which option should the administrator select for a successful migration?

  A. Change storage only
  B. Migrate virtual machines(s) to a specific datacenter
  C. Change computer resource only
  D. Change both compute resource and storage
  D. Change both compute resource and storage

• Question 65:

  Which two block storage protocols are supported on vSphere?

  A. SAB
  B. SMB
  C. ISCSI
  D. NFSv4.1
  E. NFSv3
  A. SAB
  C. ISCSI

• Question 66:

  Which event type indicates a Fatal problem has occurred in the system, and the process or operation will be terminated?

  A. Information
  B. Audit
  C. Error
  D. Warning
  D. Warning

• Question 67:

  An administrator must configure vSphere HA to act upon virtual machines when a host is disconnected from the management network. Which option should the administrator use?

  A. Response for Host Isolation
  B. Admission Control
  C. VM Monitoring
  D. host Failure Response
  A. Response for Host Isolation

• Question 68:

  What is a benefit of VMware vSphere Storage APIs - Data Protection?

  A. It enables centralized, off-host. LAN-free backup of vSphere virtual machines.
  B. It allows backup of a virtual machine with a backup agent in the guest OS.
  C. It increases ESX host resources to do backup processing.
  D. It facilitates decentralized, on-host, LAN-free backup of vSphere virtual machines.
  A. It enables centralized, off-host. LAN-free backup of vSphere virtual machines.

• Question 69:

  Which vSphere feature protects against host hardware failures by restarting virtual machines (VMs) on hosts that are running in the cluster?

  A. vSphere HA
  B. vSphere vMotion
  C. vSphere Fault Tolerance
  D. vSphere DRS
  A. vSphere HA

• Question 70:

  An administrator needs to update an OS running on a virtual machine and wants to be able to revert to the previous state if any issues occure after the update. Which steps should be used in the vSphere Client to meet this requirement?

  A. Right click on the VM > Migrate
  B. Right click on the VM >Snapshots > take Snapshot
  C. Right click on the VM > Clone to Template
  D. Right click on the VM > Clone to virtual Machine
  B. Right click on the VM >Snapshots > take Snapshot