Oct 29, 2021 Step by Step Guide to Prepare for 1V0-21.20 Exam BrainDumps
VMware Data Center Virtualization 1V0-21.20 Real Exam Questions and Answers FREE Updated on 2021
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Associate VMware Data Center Virtualization
NEW QUESTION 24
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 host Is Inaccessible, and migration of affected VMs is expected.
- C. A storage device is inaccessible and is expected to become available.
- D. A storage device has failed and is not expected to become available.
Answer: D
NEW QUESTION 25
Which IP storage is supported on vSphere?
- A. vSAN
- B. SCSI
- C. SAN
- D. ISCSI
Answer: D
NEW QUESTION 26
Which event type indicates a Fatal problem has occurred in the system, and the process or operation will be terminated?
- A. Audit
- B. Error
- C. Warning
- D. Information
Answer: C
NEW QUESTION 27
Which problem is solved by migrating virtual machines (VMs) using vSphere vMotion?
- A. A problem that occurred during VM patching and a roll-back is needed.
- B. The names of the VM files that do not match the inventory name of the VM.
- C. Heavy storage traffic and latency that are concentrated in a few datastores.
- D. A vSphere cluster that needs to be upgraded without any VM downtime.
Answer: C
NEW QUESTION 28
Which two physical resources are abstracted by the hypervisor and presented to virtual machines? (Choose two.)
- A. Libraries
- B. Desktop
- C. Memory
- D. Application
- E. CPU
Answer: B,D
NEW QUESTION 29
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 Prod04-3.
- C. User 2 has virtual machine power user privileges to all VMs In the Production folder.
- D. User 2 has no access to all objects in the Production folder and Test and Dev folder.
Answer: B
NEW QUESTION 30
Which vSphere component centralizes automated patch and version management for clusters. ESXi. drivers and firmware. Virtual Hardware, and VMware Tools?
- A. VMware Cloud Foundation
- B. vSphere DRS
- C. Content Library
- D. vSphere Lifecycle Manager
Answer: D
NEW QUESTION 31
Which DRS score indicates that the virtual machine (VM) is experiencing severe resource contention?
- A. 70%
- B. 50%
- C. 95%
- D. 15%
Answer: D
NEW QUESTION 32
During a virtual machine migration, which VMkernel networking layer handles the traffic?
- A. vSAN
- B. vSphere vMotion
- C. Fault Tolerance
- D. IP storage
Answer: D
NEW QUESTION 33
Which vSphere DRS setting determines how aggressive vSphete DRS will be when recommending migrations to improve VM happiness?
- A. Predictive DRS
- B. Automation Level
- C. Migration Threshold
- D. Virtual Machine Automation
Answer: C
NEW QUESTION 34
A system administrator is preparing a host In a vSphere DRS cluster in partially automated mode for firmware patching and puts a host into maintenance mode. After several minutes, the host still has not entered maintenance mode.
How should the system administrator resolve this problem?
- A. vSphere Lifecycle Manager and DRS integration need to be configured.
- B. The system administrator needs to schedule DRS to run again.
- C. The system administrator needs to migrate virtual machines using vSphere vMotion.
- D. vSphere HA admission control needs to be enabled on the cluster.
Answer: C
NEW QUESTION 35
A vSphere administrator wants to monitor the CPU usage of all virtual machines (VMs) in a specific host cluster using alarms. Which sequence of actions should the administrator use?
- A. Click on the ESXI host and add an alarm.
- B. Click on the VMs folder and add an alarm.
- C. Click on the cluster and add an alarm.
- D. Click on individual VMs and add an alarm.
Answer: C
NEW QUESTION 36
Which action must an administrator perform in the vSphere Client to create a copy of a running virtual machine?
- A. Right click the VM > Clone > Clone to Virtual Machine
- B. Right-click the VM template > New VM from This Template
- C. Right-click the VM > Clone > Clone to Template
- D. Right-click the VM template > Convert to Virtual Machine
Answer: A
NEW QUESTION 37
Which feature allows an administrator to implement master copies of virtual machines to create ready-for-use virtual machines?
- A. Custom Attributes
- B. Templates
- C. Snapshots
- D. Resource Pools
Answer: B
NEW QUESTION 38
Which feature must be enabled to use vSphere Fault Tolerance?
- A. vSAN
- B. vSphere Replication
- C. vSphere DRS
- D. vSphere HA
Answer: D
NEW QUESTION 39
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