VMware VMware Certifications 2V0-21.19D Questions & Answers

• Question 121:

  An application owner complains about poor performance on a VM named APPVM01. Troubleshooting indicates that another VM named DBVM01 on the same datastore is saturating the volume with I/O requests.

  Which two actions can be taken to reduce DBVM01 impact on APPVM01, while still prioritizing DBVM01 disk I/O? (Choose two.)

  A. Configure APPVM01 with a shares limit of Low, and DBVM01 with a shares limit of Normal

  B. Enable Network I/O Control on the cluster containing APPM01 and DBVM01

  C. Enable Storage I/O Control on the cluster containing APPVM01 and DBVM01

  D. Enable Storage I/O Control on the datastore containing APPM01 and DBVM01

  E. Configure APPVM01 with a shares limit of High, and DBVM01 with a shares limit of Normal

  Correct Answer: DE

• Question 122:

  Which two availability features require a VM restart for recovery? (Choose two.)

  A. vSphere DPM

  B. vSphere vMotion

  C. vSphere Replication

  D. vSphere Fault Tolerance

  E. vSphere HA

  Correct Answer: CE

• Question 123:

  What is the outcome when two affinity rules conflict?

  A. VMs will continue to migrate

  B. Rules are applied based on priority

  C. Only one rule can be enabled

  D. Random rule enablement occurs

  Correct Answer: C

• Question 124:

  Which two infrastructure services are provided by the Platform Services Controller? (Choose two.)

  A. Auto Deploy

  B. License Service

  C. vCenter Single Sign-On

  D. vSphere Syslog Collector

  E. vSphere Web Client

  Correct Answer: BC

• Question 125:

  What is the maximum number of vCenter Server Appliances that can be linked together using Enhanced Linked Mode and displayed in a single inventory view?

  A. 5

  B. 10

  C. 15

  D. 20

  Correct Answer: C

  Reference: https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vcenter.install.doc/GUID7A90361C-E95B-4C53-A328-3DB9EE20536D.html

• Question 126:

  A vSphere administrator wants to ensure provisioned virtual machine storage objects are allocated to guarantee a service level agreement.

  Which feature would accomplish this?

  A. Storage policy

  B. VAIO Filtering

  C. Storage I/O Control

  D. Storage DRS

  Correct Answer: D

• Question 127:

  Which DCUI option determines the time frame an administrator has to log in to the ESXI Shell after enabling the service?

  A. Idle Timeout

  B. Availability Timeout

  C. Enable SSH

  D. Enable ESXi Shell

  Correct Answer: B

  Reference: https://docs.vmware.com/en/VMware-vSphere/5.5/com.vmware.vsphere.security.doc/GUID6E1ECA4D-B617-4D42-B40B-71E4C83DEEFB.html#GUID-6E1ECA4D-B617-4D42-B40B71E4C83DEEFB

• Question 128:

  A vSphere Administrator wants to move a vCenter Server with an external Platform Services Controller

  from one SSO domain to another SSO domain.

  Which option in cmsso-util will achieve this?

  A. domain-repoint

  B. reconfigure

  C. unregister

  D. repoint

  Correct Answer: A

  Reference: https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vcenter.install.doc/GUID6994BBFF-D774-4D83-B694-6595E06569AC.html

• Question 129:

  Which policy is used for intelligent optimization of network interface traffic on a vSphere Distributed Switch (VDS)?

  A. Route Based on IP Hash

  B. Route Based on Source MAC Hash

  C. Route Based on Physical NIC Load

  D. Route Based on Originating Virtual Port

  Correct Answer: C

• Question 130:

  An administrator runs multiple clusters spread across multiple vCenters. The administrator needs to be able to migrate any VM to any cluster.

  On which two vCenter Server objects could the administrator configure EVC mode to fulfill this requirement? (Choose two.)

  A. VM

  B. resource pool

  C. datacenter

  D. cluster

  E. folder

  Correct Answer: AD