VMware 1V0-21.20 Online Practice Questions and Exam Preparation

VMware 1V0-21.20 Online Questions & Answers

• Question 1:

  Which two configuration options can only be enabled on distributed switches?

  A. NetFlow
  B. Port Mirroring
  C. NIC Teaming
  D. Load Balancing
  E. VLAN IDs
  A. NetFlow
  B. Port Mirroring

• Question 2:

  Which sequence of steps must a vSphere operator take to create an NFS datastore for a host, a cluster, or a data center?

  A. Right-click on an ESXi host, select Storage > New Datastore
  B. From the actions drop-down menu, select NFS > New datastore
  C. From the datastore tab, select NFS > New datastore
  D. Select an ESXi host, click the Configure tab > Storage Devices
  A. Right-click on an ESXi host, select Storage > New Datastore

• Question 3:

  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 4:

  A system administrator opened a technical support trouble ticket and was asked to provide the suspended virtual machine's memory contents. Which file from the virtual machine directory will the system administrator need to upload to technical support?

  A. vm.vmdk
  B. vm.vmss
  C. vm.vmx
  D. vm.log
  D. vm.log

• Question 5:

  Which two vSphere features help address an organization's business availability challenges? (Choose two.)

  A. vSphere Fault Tolerance
  B. vSphere Pod Service
  C. vSphere DPM
  D. vSphere Trust Authority
  E. vSphere High Availability
  A. vSphere Fault Tolerance
  E. vSphere High Availability

• Question 6:

  A developer is concerned about a virtual machine's CPU usage over the past month. How can an administrator show the CPU usage over this time period to the developer?

  A. Select the VM's Summary tab, then view the VM Hardware pane.
  B. Select the VM's Summary tab, then view CPU Usage.
  C. Select the VM's Monitor tab, then select Events.
  D. Select the VM's Monitor tab, then select Overview.
  D. Select the VM's Monitor tab, then select Overview.

• Question 7:

  A vSphere operator discovers a storage problem with the following PDL error message:

  Permanently inaccessible device:naa.6000eb31dffc33a0000000000000063 has no more open connections

  What should the operator conclude from this error message?

  A. A storage device is disconnected, bit it is treated as a transient issue.
  B. A storage device has failed and is not expected to become available.
  C. A storage device has failed and is expected to become available.
  D. A storage device is disconnected, but it can be reconnected by a host reboot.
  B. A storage device has failed and is not expected to become available.

• Question 8:

  Which feature provides a mechanism for a virtual machine to revert to a previous configuration state?

  A. vSphere HA
  B. Storage I/O Control
  C. Snapshots
  D. Bus Sharing
  C. Snapshots

• Question 9:

  A vSphere administrator wants to monitor the CPU usage of all virtual machines (VMs) in a specific host cluster using alarms. Which sequence of actions should the administrator use?

  A. Click on the ESXI host and add an alarm.
  B. Click on the cluster and add an alarm.
  C. Click on individual VMs and add an alarm.
  D. Click on the VMs folder and add an alarm.
  B. Click on the cluster and add an alarm.

• Question 10:

  An administrator is working on a cloud migration project. The project has a requirement to check the EVC mode for virtual machines (VMs) hosting an application. How can the administrator find the FVC details for these VMs?

  A. Select Host > VMs > Show/Hide Column > EVC Mode
  B. Right click VM > Migrate > Change storage only > Select Datastore > Next > Finish
  C. Power off VM > Configure > VMware EVC
  D. Right click VM > Migrate > Change compute resource only > Select Host > Next > Finish
  A. Select Host > VMs > Show/Hide Column > EVC Mode