2023 Updates For the Latest 1V0-21.20 Free Exam Study Guide!
Best 1V0-21.20 Exam Preparation Material with New Dumps Questions
NEW QUESTION # 13
A vSphere operator can only configure up to two virtual CPUs when deploying a new virtual machine (VM).
Refer to the exhibit:
What is the cause erf this situation?
- A. The compatibility selected is "ESXi 6.5 and later".
- B. The selected ESXI host has only 2 CPUs.
- C. VMs support a maximum of 2 CPUs.
- D. The selected cluster is not in DRS mode.
Answer: B
NEW QUESTION # 14
Which feature mist an administrator use to revert back to the previous
of a VM template?
- A. Content Library
- B. VMware Tools
- C. VM Snapshots
- D. Storage vMotion
Answer: A
NEW QUESTION # 15
An administrator is concerned that a VM has high ballooning activity and needs to check the default display of the Advanced Performance pane in the vSphere Client to confirm this activity.
Which view should the administrator choose in the default display?
- A. Power
- B. Network
- C. Virtual disk
- D. Memory
Answer: C
NEW QUESTION # 16
Which hypetvisor is a type-1 hypervisor?
- A. VMware Fusion
- B. VMware Workstation
- C. VMware ESXi
- D. Oracle VM VirtualBox
Answer: C
NEW QUESTION # 17
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 compute resource only > Select Host > Next > Finish
- C. Power off VM > Configure > VMware EVC
- D. Right click VM > Migrate > Change storage only > Select Datastore > Next > Finish
Answer: B
NEW QUESTION # 18
A system administrator needs to configure a virtual machine to
guarantee that it always gets the appropriate resource even if the host os overloaded and overcommitted.
Which setting on the virtual machine does the administrator need to
configure?
- A. High Performance Power Policy
- B. CPU and Memory Reservations
- C. vSphere High Availability Admission Control
- D. CPU and Memory Shares to High
Answer: B
NEW QUESTION # 19
Which feature must be enabled to use vSphere Fault Tolerance?
- A. vSphere HA
- B. vSphere Replication
- C. vSphere DRS
- D. vSAN
Answer: A
NEW QUESTION # 20
Which software-defined, object-based storage solution provides shared storage for vSphere clusters without using traditional external storage?
- A. NFS
- B. vSAN
- C. vVOLS
- D. ISCSI
Answer: D
NEW QUESTION # 21
What is a benefit of VMware vSphere Storage APIs - Data Protection?
- A. It increases ESX host resources to do backup processing.
- B. It allows backup of a virtual machine with a backup agent in the guest OS.
- C. It facilitates decentralized, on-host, LAN-free backup of vSphere virtual machines.
- D. It enables centralized, off-host. LAN-free backup of vSphere virtual machines.
Answer: D
NEW QUESTION # 22
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.vmx
- B. vm.vmss
- C. vm.log
- D. vm.vmdk
Answer: A
NEW QUESTION # 23
An administrator needs to upgrade the guest operating system installed in a virtual machine. The administrator wants to safely ensure that the selected operating system is supported by ESXi. Which action should the administrator take to meet this goal?
- A. Look in the guest OS version drop-down menu of the VM.
- B. Check the web page of the guest operating system vendor.
- C. Snapshot the VM before performing the operating system upgrade.
- D. Perform a guest OS and product search In the VMware Compatibility Guide.
Answer: D
NEW QUESTION # 24
Which sequence of steps must a vSphere operator take to create an
NFS datastore for a host, a cluster, or a data center?
- A. Select an ESXi host, click the Configure tab > Storage Devices
- B. From the actions drop-down menu, select NFS > New datastore
- C. Right-click on an ESXi host, select Storage > New Datastore
- D. From the datastore tab, select NFS > New datastore
Answer: C
NEW QUESTION # 25
Which object-based storage can be used to store virtual machines?
- A. RDM
- B. VMFS
- C. vVols
- D. NFS
Answer: B
NEW QUESTION # 26
Which DRS score indicates that the virtual machine (VM) is experiencing severe resource contention?
- A. 50%
- B. 95%
- C. 70%
- D. 15%
Answer: D
NEW QUESTION # 27
An administrator is browsing datastore and notices a file with a .vmtx
extension.
What are the contents of this file?
- A. Virtual disk characteristics
- B. Template configuration
- C. Virtual machine configuration
- D. Virtual machine snapshot
Answer: B
NEW QUESTION # 28
What is the purpose of an alarm?
- A. It represents system activities that do not complete immediately, such as migrating a virtual machine.
- B. It keeps records of system actions and the frequency at which they occur.
- C. It notifies about events or conditions that occur with an object on
vCenter Server. - D. It records user actions or system actions that occur on objects in
vCenter Server or on a host.
Answer: C
NEW QUESTION # 29
Which selection is optional when deploying a new virtual machine in
the vSphere Client?
- A. Guest OS
- B. Compute resource
- C. Folder
- D. Data center
Answer: D
NEW QUESTION # 30
Which action should an administrator perform in the vSphere Client to create a VM template that can be used by more than one vCenter Server instance?
- A. Right-click the VM > Clone > Clone as Template to Library
- B. Right-click the VM > Template > Convert to Template
- C. Right-click the VM template > Convert to Virtual Machine
- D. Right-click the VM > Clone > Clone to Template
Answer: B
NEW QUESTION # 31
An administrator is migrating 100 virtual machines from one ESXi Host to another. The current lGigE network cards are only migrating four virtual machines simultaneously.
Which action should the administrator take to increase that number to eight?
- A. Add more memory to the ESXI hosts
- B. Add a 10GigE network card to each ESXI host
- C. Configure Load Balancing
- D. Configure port mirroring
Answer: B
NEW QUESTION # 32
A vSphere operator finds this error message:
Device or filesystem with identifier [naa.6000eb31dffdc33a000000000000002a] has entered the All Paths Down state.
What should the operator conclude from this error message?
- A. A host failed, and automated recovery of affected VMs Is expected.
- B. A storage device has failed and is not expected to become available.
- C. A host Is Inaccessible, and migration of affected VMs is expected.
- D. A storage device is inaccessible and is expected to become available.
Answer: D
NEW QUESTION # 33
An administrator has applied a Service 2 patch after taking a snapshot. The administrator then realizes that a Service 1.5 patch should have been applied before the Service 2 patch.
Refer to the exhibit:
Which series of actions should be taken to manage this issue?
- A. Delete all the snapshots, take a snapshot, and apply Service 1.5 patch.
- B. Delete Service 1, take a snapshot, and apply Service 1.5 patch.
- C. Remain at Service 2, take a snapshot, and apply Service 1.5 patch.
- D. Revert to Service 1, take a snapshot, and apply Service 1.5 patch.
Answer: D
NEW QUESTION # 34
A virtual infrastructure operator needs to migrate a virtual machine
(VM).
Which action can the operator take to overcome the error message?
- A. Select a cluster that has access to additional storage space.
- B. Select a different datastore for the VM.
- C. Change the virtual disk format to Thick provision Eager Zeroed.
- D. Select a different ESXi host for the VM
Answer: B
NEW QUESTION # 35
Which event type indicates a Fatal problem has occurred in the system, and the process or operation will be terminated?
- A. Error
- B. Audit
- C. Warning
- D. Information
Answer: C
NEW QUESTION # 36
Which configuration setting prevents a packet sniffing program from analyzing network packets on the virtual switch?
- A. Forged Transmits set to Reject
- B. Promiscuous Mode set to Reject
- C. Forged Transmits set to Accept
- D. Promiscuous Mode set to Accept
Answer: D
NEW QUESTION # 37
......
The VMware 1V0-21.20 certification exam is a computer-based test that consists of 50 multiple-choice questions. The exam is conducted in English and is available globally through Pearson VUE testing centers. The exam fee is $125, and the certification is valid for two years. VMware recommends that candidates have at least six months of experience with VMware vSphere technology before taking the exam. However, there are no formal prerequisites for taking the exam.
Free 1V0-21.20 Exam Files Verified & Correct Answers Downloaded Instantly: https://lead2pass.guidetorrent.com/1V0-21.20-dumps-questions.html