2V0-21.20 Online Practice Questions and Answers

An administrator is running a variety of vSphere 6.5 cluster configurations and is tasked with upgrading to vSphere 7.0.

Which two conditions could cause potential conflicts or outages to the virtual machines (VMs)? (Choose two.)

A. The use of a Windows vCenter Server system

B. Datastores attached to the hosts based on VMFS3

C. The upgrade of a vSphere Distributed Switch with VMs attached

D. The upgrade of an external platform services controller

E. The use of third-party custom vSphere Installation Bundles (VIBs) installed on the ESXi hosts

Which feature is a pre-requisite for configuring admission control on a cluster? (Choose the best answer.)

A. vSphere Enhanced vMotion Compatibility (EVC)

B. vSphere High Availability (HA)

C. vSphere Fault Tolerance

D. vSphere Distributed Resource Scheduler (DRS)

An administrator runs third-party software in a virtual machine (VM). The third-party licensing agreement requires payment of a license fee for each host to which the VM migrates.

How can the administrator configure Distributed Resource Scheduler (DRS) to minimize licensing costs? (Choose the best answer.)

A. Create a ‘Virtual Machines to Virtual Machines’ dependency rule.

B. Create a ‘Virtual Machines to Virtual Machines’ affinity rule.

C. Create a ‘Should run Virtual Machines to Hosts’ anti-affinity rule.

D. Create a ‘Must run Virtual Machines to Hosts’ affinity rule.

An administrator is trying to configure vCenter Single Sign-On from the vSphere Client but does NOT have permission.

Which role is required in order to configure vCenter Single Sign-On? (Choose the best answer.)

A. vCenter Single Sign-On Administrator

B. vCenter Administrator

C. vCenter Server Appliance Root

D. vCenter Power User

An administrator is unable to manage certificates with the vSphere Client.

What is another supported option that can be used to manage certificates? (Choose the best answer.)

A. vCenter Server Management Interface

B. Command Line Interface

C. vRealize Operations Manager

D. Cloud Builder

An administrator is tasked with upgrading an existing VMware vSphere 6.5 environment to version 7.0. There are existing VMFS3 and VMFS5 datastores in the environment.

Which two statements are true regarding this upgrade? (Choose two.)

A. VMFS5 is no longer supported with ESXi 7.0.

B. VMFS3 is no longer supported with ESXi 7.0.

C. An ESXi 7.0 host can automatically upgrade a VMFS5 datastore.

D. An ESXi 7.0 host will automatically upgrade a VMFS3 datastore when discovered.

E. A VMFS3 datastore cannot be upgraded; a new VMFS6 datastore is required.

Which tool is used to monitor the vCenter Server Appliance resources? (Choose the best answer.)

A. vimtop

B. esxtop

C. esxcli

D. vmstat

What are two pre-requisites for enabling ESXi secure boot? (Choose two.)

A. External Key Management Service

B. vCenter Server 7.0 or greater

C. Trusted Platform Module version 2.0

D. ESXi 6.5 or greater

E. Unified Extensible Firmware Interface (UEFI)

What is a pre-requisite for configuring virtualization-based security (VBS)? (Choose the best answer.)

A. Change the firmware type from UEFI to Legacy BIOS

B. Change the firmware type from Legacy BIOS to UEFI

C. Use Windows Server 2012

D. Use Windows Server 2008 R2

What is the default shutdown order of virtual machines (VMs) on a host? (Choose the best answer.)

A. Alphabetical based on VM names

B. Highest utilization to lowest utilization

C. Largest VM to smallest VM

D. Reverse of the startup order