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2021 Nov 2V0-621D exam engine
Q111. An administrator is having a problem configuring Storage I/O Control on a Datastore. Which two conditions could explain the issue? (Choose two.)
A. A host is running ESXi 4.0.
B. An ESXi host does not have appropriate licensing.
C. The vCenter Server version is 5.0.
D. The vCenter Server License is Standard.
Answer: A,B
Q112. An administrator would like to use a passphrase for their ESXi 6.x hosts which has these characteristics:
✑ Minimum of 21 characters
✑ Minimum of 2 words
Which advanced options must be set to allow this passphrase configuration to be used?
A. retry=3 min=disabled, disabled, 7, 21, 7 passphrase=2
B. retry=3 min=disabled, disabled, 21, 7, 7 passphrase=2
C. retry=3 min=disabled, disabled, 2, 21, 7
D. retry=3 min=disabled, disabled, 21, 21, 2
Answer: B
Q113. Which condition would cause a vCenter Server installation to fail when installing on a Windows virtual machine?
A. The virtual machine does not have at least four vCPUs.
B. The virtual machine is running Windows Server 2008.
C. The virtual machine has an E1000 network device.
D. The virtual machine does not have 16GB of RAM.
Answer: B
Q114. A vSphere Replication user needs to connect a source site to a target site. What privilege is needed at both sites?
A. VRM remote.Manage VRM
B. VRM datastore mapper.Manage
C. Host.vSphere Replication.Manage replication
D. Virtual machine.vSphere Replication.Manage replication
Answer: A
Q115. Which two features are available for virtual machines configured with DirectPath I/O? (Choose two.)
A. Fault Tolerance
B. Suspend and Resume
C. Virtual Symmetric Multi-Processing (vSMP)
D. Virtual Non-Uniform Memory Access (vNUMA)
Answer: C,D
Improved 2V0-621D question:
Q116. An administrator is upgrading vCenter Server and sees this error:
The DB User entered does not have the required permissions needed to install and configure vCenter Server with the selected DB. Please correct the following error(s): %s
Which two statements explain this error? (Choose two.)
A. The database is set to an unsupported compatibility mode.
B. The permissions for the database are incorrect.
C. The permissions for vCenter Server are incorrect.
D. The database server service has stopped.
Answer: A,B
Q117. Refer to the Exhibit.
An administrator has configured Distributed Resource Scheduler (DRS) groups and Affinity Rules as shown in the Exhibit.
Based on the exhibit, which two statements are true? (Choose two.)
A. If ESXi-A and ESXi-D failed, VM-A and VM-B would not failover.
B. A new conflicting affinity rule will be disabled by default.
C. VM-B and VM-D can run on the same hosts.
D. The administrator must disable Rule3 in order to enable Rule4.
Answer: B,D
Q118. Refer to the Exhibit.
An administrator is reviewing a vSphere Distributed Resource Scheduler (DRS) enabled Cluster and observes unexpected behavior as shown in the Exhibit.
What are three potential causes of the cluster imbalance? (Choose three.)
A. A local device is mounted to one or more virtual machines.
B. DRS rules prevent virtual machines from being moved.
C. vMotion is not configured and enabled.
D. There are insufficient cluster resources to perform the migration.
E. DRS has been configured for a conservative migration threshold.
Answer: A,B,C
Q119. Attempting to update an ESXi 6.x host using the following command: esxcli software vib update -d update.zip
Generates the following error:
Could not download from depot at /tmp/index.xml, skipping (('/tmp/index.xml', '', "[Errno 4] IOError: <urlopen error [Errno 2] No such file or directory: '/tmp/index.xml'>")) url =
/tmp/index.xml
What action should be taken to correct the problem?
A. Add the full file path to the command.
B. Use the update option instead of install.
C. Use the switch -d instead of -v.
D. Replace esxcli with esxupdate.
Answer: A
Q120. An administrator observes that virtual machine storage activity on an ESXi 6.x host is negatively affecting virtual machine storage activity on another host that is accessing the same VMFS Datastore.
Which action would mitigate the issue?
A. Enable Storage IO Control.
B. Configure Storage DRS.
C. Enable the Dynamic Queue Depth Throttling option.
D. Configure the Disk.SchedNumReqOutstanding parameter.
Answer: A