VMware 2V0-21.20 Professional VMware vSphere 7.x Online Training
VMware 2V0-21.20 Online Training
The questions for 2V0-21.20 were last updated at Nov 22,2024.
- Exam Code: 2V0-21.20
- Exam Name: Professional VMware vSphere 7.x
- Certification Provider: VMware
- Latest update: Nov 22,2024
What is a pre-requisite for increasing datastore capacity? (Choose the best answer.)
- A . The backing device for the datastore has enough free space.
- B . The datastore is managed by Storage DRS (SDRS).
- C . The datastore is 100% full.
- D . There are NO powered-on virtual machines on the datastore.
An administrator would like to make virtual machine templates and ISO images available to all vCenter Server instances in the data center.
Which feature should the administrator use to achieve this goal? (Choose the best answer.)
- A . Host profiles
- B . Content libraries
- C . Storage policies
- D . Resource pools
Which tool is used to monitor the vCenter Server Appliance resources? (Choose the best answer.)
- A . vimtop
- B . esxtop
- C . esxcli
- D . vmstat
vCenter High Availability (HA) protects vCenter Server against host and hardware failures.
What is the minimum number of ESXi hosts required to enable this capability? (Choose the best answer.)
- A . 5
- B . 7
- C . 1
- D . 3
An administrator runs a two-node vSphere cluster, which contains two domain controller virtual machines (VMs). The administrator wants to ensure that VMs run on separate hosts without interfering with normal maintenance operations.
How should the administrator configure Distributed Resource Scheduler (DRS)? (Choose the best answer.)
- A . Create a ‘Must run Virtual Machines to Hosts’ anti-affinity rule.
- B . Create a ‘Virtual Machines to Virtual Machines’ anti-affinity rule.
- C . Create a ‘Virtual Machines to Virtual Machines’ dependency rule.
- D . Create a ‘Should run Virtual Machines to Hosts’ anti-affinity rule.
Refer to the exhibit.
An administrator is consistently receiving an alarm regarding a CPU performance issue; however, there is NO CPU issue identified.
What can the administrator do to make sure the alarm is triggered when there is an actual CPU performance issue? (Choose the best answer.)
- A . Change ‘VM CPU Ready Time’ to ‘VM Memory Usage.’
- B . Change ‘Show as Critical’ to ‘Show as Warning.’
- C . Change ‘VM CPU Ready Time’ to ‘VM CPU Usage.’
- D . Change ‘is below’ to ‘is above.’
An administrator is tasked with planning an upgrade of a VMware vSphere environment to version 7.0. The platform consists of 80 ESXi hosts, logically divided into 10 clusters. The tasks will be completed by another operations team within the company.
The hardware is consistent and a single embedded vCenter Server 6.7 appliance is managing the environment.
Which statement is true regarding a suitable upgrade approach? (Choose the best answer.)
- A . The vCenter Server can be upgraded using a pre-configured customized JSON template.
- B . The ESXi hosts can only be upgraded using the Graphical User Interface Installer.
- C . Auto-deploy must be used to upgrade the large scale environment.
- D . A new Platform Services Controller must be deployed first.
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
Which resource pool setting is used to specify the relative priority or importance as high, normal or low? (Choose the best answer.)
- A . Limits
- B . Reservation type
- C . Shares
- D . Reservations
Which local only host utility is used for primary, real-time performance monitoring in vSphere? (Choose the best answer.)
- A . resxtop
- B . top
- C . esxtop
- D . vSphere Command-Line Interface (CLI)
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