Download Professional vSphere 6.7 Exam 2019.2V0-21.19.TestKing.2020-02-13.70q.vcex

Vendor: VMware
Exam Code: 2V0-21.19
Exam Name: Professional vSphere 6.7 Exam 2019
Date: Feb 13, 2020
File Size: 299 KB

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Demo Questions

Question 1
An administrator is installing a Platform Services Controller instance. 
Which two options are available during the installation process? (Choose two.)
  1. choose deployment size
  2. specify vSphere administrator credentials
  3. enable Enhanced Linked Mode
  4. create a vCenter Single sign-on domain
  5. join an existing domain
Correct answer: DE
Explanation:
Reference: https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.install.doc/GUID-AD3C6884-C1CC-4A2A-A373-1BA240C44C38.html
Reference: https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.install.doc/GUID-AD3C6884-C1CC-4A2A-A373-1BA240C44C38.html
Question 2
A vSphere Administrator has multiple virtual machines running on a VMFS datastore. 
Which option prioritizes the disk access for the virtual machines?
  1. Disk Shares
  2. Disk Mode
  3. Disk Type
  4. Hard Disk
Correct answer: A
Question 3
What should be installed on a VM to assist with VM-to-host time synchronization?
  1. VMware Tools
  2. vRA guest agent
  3. vROps agent
  4. Guest Operations Manager
Correct answer: A
Explanation:
Reference: https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.vm_admin.doc/GUID-C0D8326A-B6E7-4E61-8470-6C173FDDF656.html
Reference: https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.vm_admin.doc/GUID-C0D8326A-B6E7-4E61-8470-6C173FDDF656.html
Question 4
An administrator runs a vSphere cluster containing database VMs with extremely heavy disk I/O. Database VMs are placed on a costly all-flash array. The workloads are not memory intensive. 
How can the administrator ensure the most cost-effective utilization of the all-flash storage array?
  1. Enable Storage I/O Control on the flash datastores.
  2. Install VMware Tools on the database VMs to ensure the hypervisor can receive I/O metrics.
  3. Use a VM-to-Host affinity rule to ensure database VMs are prioritized.
  4. Edit the cluster settings to place the virtual machine swap file on a different storage tier.
Correct answer: D
Explanation:
Reference: https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.resmgmt.doc%2FGUID-2D749168-6BEE-4218-B956-88980CE6AA9E.html
Reference: https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.resmgmt.doc%2FGUID-2D749168-6BEE-4218-B956-88980CE6AA9E.html
Question 5
What is a benefit of using resource pools?
  1. Increased visibility of user activity
  2. Increased vMotion efficiency for a set of VMs
  3. Increased accuracy for proactive resources for a set of VMs
  4. Increased ease of reserving resources for a set of VMs
Correct answer: D
Question 6
A vSphere administrator is working in a high security environment. The administrator wants to ensure unencrypted VMs can be migrated securely. 
What should the vSphere administrator use to meet this requirement?
  1. vTPM
  2. UEFI Secure Boot
  3. KMS server
  4. encrypted vSphere vMotion
Correct answer: D
Explanation:
Reference: https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.security.doc/GUID-6865D84A-C286-49C4-A4D4-D62145150242.html
Reference: https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.security.doc/GUID-6865D84A-C286-49C4-A4D4-D62145150242.html
Question 7
For security reasons the VMware vSphere Update Manager (VUM) has no Internet access. 
What can be used to provide a central shared repository in a DMZ?
  1. VMware vSphere Update Manager Download Service
  2. vSphere Authentication Proxy
  3. VMware content library
  4. vCenter Server Appliance
Correct answer: A
Explanation:
Reference: https://kb.vmware.com/s/article/1004455
Reference: https://kb.vmware.com/s/article/1004455
Question 8
Which two tasks are allowed in the X-Lence data center? (Choose two.) 
   
  1. User C can convert AX-850 to VM.
  2. User B can delete from disk XRK-01.
  3. User A can take a snapshot on XRK-01.
  4. User A can take a snapshot on AX-1000.
  5. User C can view configuration of AX-1000.
Correct answer: BD
Question 9
What are two components of a VM-Host affinity rule? (Choose two.)
  1. Host Group
  2. Cluster settings
  3. VM restart priority
  4. VM restart action
  5. VM Group
Correct answer: AE
Explanation:
Reference: https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.resmgmt.doc%2FGUID-2FB90EF5-7733-4095-8B66-F10D6C57B820.html
Reference: https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.resmgmt.doc%2FGUID-2FB90EF5-7733-4095-8B66-F10D6C57B820.html
Question 10
What does ESXi Autoconfiguration do?
  1. sets up host profiles
  2. configures system network and storage devices
  3. determines the number of hosts to be deployed
  4. configures Auto Deploy
Correct answer: B
Explanation:
Reference: https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.install.doc%2FGUID-3A409297-517E-4E7D-99D0-DE41386911B3.html
Reference: https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.install.doc%2FGUID-3A409297-517E-4E7D-99D0-DE41386911B3.html
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