[Aug-2022] 1V0-21.20 Dumps PDF - 1V0-21.20 Real Exam Questions Answers
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NEW QUESTION 50
Refer to the exhibit:
After the "service 1.5" snapshot is deleted, which snapshot will be the current state for the virtual machine?
- A. Service 1.5
- B. Service 1
- C. Photon-01
- D. Service 2
Answer: A
NEW QUESTION 51
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 Monitor tab, then select Events.
- C. Select the VM's Monitor tab, then select Overview.
- D. Select the VM's Summary tab, then view CPU Usage.
Answer: C
NEW QUESTION 52
Which configuration setting prevents a packet sniffing program from analyzing network packets on the virtual switch?
- A. Forged Transmits set to Accept
- B. Promiscuous Mode set to Accept
- C. Promiscuous Mode set to Reject
- D. Forged Transmits set to Reject
Answer: B
NEW QUESTION 53
Which vSphere feature mitigates common optimization challenges?
- A. vSphere DRS
- B. vSphere Trust Authority
- C. vSphere High Availability
- D. vSphere Fault Tolerance
Answer: A
NEW QUESTION 54
Which configuration setting prevents a packet sniffing program from analyzing network packets on the virtual switch?
- A. Forged Transmits set to Accept
- B. Promiscuous Mode set to Accept
- C. Promiscuous Mode set to Reject
- D. Forged Transmits set to Reject
Answer: C
NEW QUESTION 55
Which file system protocol is supported by vSphere?
- A. iSCSI
- B. vSAN
- C. SAN
- D. NFS
Answer: D
NEW QUESTION 56
Which two physical resources are abstracted by the hypervisor and presented to virtual machines? (Choose two.)
- A. Application
- B. Libraries
- C. Desktop
- D. CPU
- E. Memory
Answer: A,C
NEW QUESTION 57
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 is disconnected, but it can be reconnected by a host
- C. A storage device has failed and is not expected to become available.
- D. A storage device has failed and is expected to become available.
Answer: C
Explanation:
reboot.
NEW QUESTION 58
Traditional operating systems allocate resources such as CPU and
memory for applications installed on computers.
Which vSphere component schedules resource for virtual machines in a
similar way?
- A. virtual Hardware
- B. vCenter Server
- C. VMware Tools
- D. ESXi Hypervisor
Answer: A,D
NEW QUESTION 59
Which virtual machine (VM) problem is solved using vSphere Storage
vmotion?
- A. The storage array on which a VM is running requires to enter
maintenance mode. - B. VMs are running on one ESXi host that presents high CPU resource
contention. - C. The vSphere Client shows that a VM needs to be consolidated.
- D. The ESXi host on which a VM is running requires to enter
maintenance mode.
Answer: A
NEW QUESTION 60
An administrator wants to ensure that a copy of a virtual machine can
still power up on another data center during a disaster.
Which feature meets this requirement?
- A. vMotion
- B. vSphere High Availability
- C. Fault Tolerance
- D. vSphere Replication
Answer: D
NEW QUESTION 61
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. Perform a guest OS and product search In the VMware Compatibility Guide.
- C. Check the web page of the guest operating system vendor.
- D. Snapshot the VM before performing the operating system upgrade.
Answer: D
NEW QUESTION 62
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 to Template
- B. Right-click the VM template > Convert to Virtual Machine
- C. Right-click the VM > Template > Convert to Template
- D. Right-click the VM > Clone > Clone as Template to Library
Answer: D
NEW QUESTION 63
Which software-defined, object-based storage solution provides shared storage for vSphere clusters without using traditional external storage?
- A. ISCSI
- B. vSAN
- C. vVOLS
- D. NFS
Answer: B
NEW QUESTION 64
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 Service 1, take a snapshot, and apply Service 1.5 patch.
- B. Remain at Service 2, take a snapshot, and apply Service 1.5 patch.
- C. Revert to Service 1, take a snapshot, and apply Service 1.5 patch.
- D. Delete all the snapshots, take a snapshot, and apply Service 1.5 patch.
Answer: C
NEW QUESTION 65
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.log
- D. vm.vmx
Answer: D
NEW QUESTION 66
An administrator must configure vSphere HA to act upon virtual
machines when a host is disconnected from the management network.
Which option should the administrator use?
- A. Admission Control
- B. VM Monitoring
- C. host Failure Response
- D. Response for Host Isolation
Answer: D
NEW QUESTION 67
An administrator notices a virtual machine named vm01 is missing
from the inventory, but the configuration files can be located.
Which file should the administrator click on to register the VM?
- A. vm01vmx
- B. vm01.nvram
- C. vm01.vmsd
- D. vm01.vmdk
Answer: A
NEW QUESTION 68
Which two improvements to the management of a VM are gained when VMware Tools are used? (Choose two.)
- A. Allows a snapshot before the guest OS is upgraded
- B. Performs a clone of the VM
- C. Synchronizes time between the guest and the host
- D. Adds VM alarms to the inventory
- E. Makes a graceful shutdown of the VM possible
Answer: C,D
NEW QUESTION 69
Which vSphere component centralizes automated patch and version management for clusters. ESXi. drivers and firmware. Virtual Hardware, and VMware Tools?
- A. vSphere DRS
- B. vSphere Lifecycle Manager
- C. Content Library
- D. VMware Cloud Foundation
Answer: B
NEW QUESTION 70
Refer to the exhibit:
Which statement Is true about the access privileges of User 2?
- A. User 2 has access to all objects in the Production folder and no access to Dev01, Dev02, and Dev03.
- B. User 2 has virtual machine power user privileges to all VMs In the Production folder.
- C. User 2 has no access to all objects in the Production folder and Test and Dev folder.
- D. User 2 has virtual machine power user privileges to Prod04-3.
Answer: D
NEW QUESTION 71
Which feature must be enabled to use vSphere Fault Tolerance?
- A. vSphere HA
- B. vSAN
- C. vSphere Replication
- D. vSphere DRS
Answer: A
NEW QUESTION 72
Which feature allows an administrator to implement master copies of virtual machines to create ready-for-use virtual machines?
- A. Resource Pools
- B. Templates
- C. Snapshots
- D. Custom Attributes
Answer: B
NEW QUESTION 73
Which DRS score indicates that the virtual machine (VM) is experiencing severe resource contention?
- A. 95%
- B. 70%
- C. 50%
- D. 15%
Answer: D
NEW QUESTION 74
What is the default encrypted vSphere vMotion state for virtual machines that are not encrypted?
- A. Opportunistic
- B. Disabled
- C. Enabled
- D. Required
Answer: A
NEW QUESTION 75
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