Exams > VMware > 2V0-21.20: Professional VMware vSphere 7.x
2V0-21.20: Professional VMware vSphere 7.x
Page 2 out of 11 pages Questions 11-20 out of 109 questions
Question#11

There are two vSphere clusters in a company environment. One cluster is hosting development workloads and another is hosting production workloads. Both vSphere clusters are managed by the same vCenter Server. The application team would like to move a new virtual machine from the development to production cluster with no downtime.
Which feature would allow non-disruptive movement between these two clusters?

  • A. Cross vCenter Migration
  • B. vSphere High Availability
  • C. vSphere vMotion
  • D. vSphere Replication
Discover Answer Hide Answer

C

Question#12

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?

  • A. vCenter Single Sign-On Administrator
  • B. vCenter Administrator
  • C. vCenter Server Appliance Root
  • D. vCenter Power User
Discover Answer Hide Answer

A
Reference:
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.psc.doc/GUID-75D4E587-3F9B-4B50-96DA-D6DB6D1781D7.html

Question#13

An administrator is unable to manage certificates with the vSphere Client.
What is another supported option that can be used to manage certificates?

  • A. vCenter Server Management Interface
  • B. Command Line Interface
  • C. vRealize Operations Manager
  • D. Cloud Builder
Discover Answer Hide Answer

B
Reference:
https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.psc.doc/GUID-E0609A99-A8D1-4336-BD3B-DE707E261A63.html

Question#14

What is a minimum disk controller requirement for VMware vSAN?

  • A. A disk controller in JBOD mode
  • B. A disk controller in pass-through or RAID 1 mode
  • C. A disk controller in pass-through or RAID 5 mode
  • D. A disk controller in pass-through or RAID 0 mode
Discover Answer Hide Answer

D
Reference:
https://www.vembu.com/blog/vmware-vsan-configuration-setup/

Question#15

A virtual machine with a single 100 GB virtual machine disk file has a single 20 GB snapshot. The virtual machine is powered off.
How much additional free space on the datastore is required to delete the snapshot, committing the snapshot delta disk to the base disk?

  • A. 0 GB
  • B. 100 GB
  • C. 20 GB
  • D. 120 GB
Discover Answer Hide Answer

A

Question#16

An administrator wants to configure vCenter Server High Availability so that each node is located in a different data center.
Which requirement must be met?

  • A. Each node must be configured with at least three network adapters.
  • B. Network latency between the nodes must be less than 10 milliseconds.
  • C. All nodes must be located on a vSAN datastore in each data center.
  • D. A vCenter Server license must be assigned to each node.
Discover Answer Hide Answer

B
Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.avail.doc/GUID-8FD87389-8CC9-4298-8B08-A1526FB44524.html

Question#17

What is a pre-requisite for increasing datastore capacity?

  • 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.
Discover Answer Hide Answer

A
Reference:
https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.storage.doc/GUID-D57FEF5D-75F1-433D-B337-E760732282FC.html

Question#18

Which privilege is required to run the esxtop utility?

  • A. Root user
  • B. vStatsUser
  • C. vStatsAdmin
  • D. Administrator
Discover Answer Hide Answer

A
Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.monitoring.doc/GUID-D89E8267-C74A-496F-B58E-19672CAB5A53.html

Question#19

An administrator is asked to take a snapshot of a virtual machine prior to an application upgrade. The virtual machine has one standard virtual machine disk
(VMDK) and one physical mode raw device mapping (RDM) attached.
Which statement is true with regard to taking this snapshot?

  • A. The administrator will be unable to snapshot the RDM.
  • B. The administrator will be able to snapshot the standard VMDK in independent persistent mode.
  • C. The administrator will be able to snapshot the RDM in independent persistent mode.
  • D. The administrator will be able to snapshot both disks.
Discover Answer Hide Answer

A
Reference:
https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.vm_admin.doc/GUID-53F65726-A23B-4CF0-A7D5-48E584B88613.html

Question#20

Which local only host utility is used for primary, real-time performance monitoring in vSphere?

  • A. resxtop
  • B. top
  • C. esxtop
  • D. vSphere Command-Line Interface (CLI)
Discover Answer Hide Answer

C
Reference:
https://searchvmware.techtarget.com/tip/VMware-vSpheres-built-in-performance-monitoring-tools

chevron rightPrevious Nextchevron right